CH619601A5 - - Google Patents

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Info

Publication number: CH619601A5
Authority: CH; Switzerland
Prior art keywords: layer; fibers; chemical; cellulose; semi
Prior art date: 1976-08-09

Application number

CH976077A

Other languages

German (de)

English (en)

Inventor

Hamzeh Karami

Original Assignee

Colgate Palmolive Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-08-09

Filing date

1977-08-09

Publication date

1980-10-15

1977-08-09 Application filed by Colgate Palmolive Co filed Critical Colgate Palmolive Co

1980-10-15 Publication of CH619601A5 publication Critical patent/CH619601A5/de

Links

239000000835 fiber Substances 0.000 claims description 85
239000000126 substance Substances 0.000 claims description 53
229920002678 cellulose Polymers 0.000 claims description 49
239000001913 cellulose Substances 0.000 claims description 49
230000000930 thermomechanical effect Effects 0.000 claims description 26
239000002250 absorbent Substances 0.000 claims description 22
230000002745 absorbent Effects 0.000 claims description 21
230000002209 hydrophobic effect Effects 0.000 claims description 12
229920001131 Pulp (paper) Polymers 0.000 claims description 11
238000000034 method Methods 0.000 description 25
239000002023 wood Substances 0.000 description 23
229920005610 lignin Polymers 0.000 description 18
210000001124 body fluid Anatomy 0.000 description 10
239000010839 body fluid Substances 0.000 description 10
210000002268 wool Anatomy 0.000 description 8
238000004519 manufacturing process Methods 0.000 description 7
238000001311 chemical methods and process Methods 0.000 description 6
238000012545 processing Methods 0.000 description 6
239000007788 liquid Substances 0.000 description 4
238000004537 pulping Methods 0.000 description 4
229920002488 Hemicellulose Polymers 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
229920002522 Wood fibre Polymers 0.000 description 3
238000005253 cladding Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
238000002360 preparation method Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
239000002025 wood fiber Substances 0.000 description 3
238000012993 chemical processing Methods 0.000 description 2
230000029087 digestion Effects 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
239000007789 gas Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
239000000376 reactant Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
239000002253 acid Substances 0.000 description 1
229920006125 amorphous polymer Polymers 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
238000010411 cooking Methods 0.000 description 1
230000006378 damage Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
239000002655 kraft paper Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
239000000123 paper Substances 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
229910052979 sodium sulfide Inorganic materials 0.000 description 1
GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
239000011122 softwood Substances 0.000 description 1
239000004575 stone Substances 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
238000005987 sulfurization reaction Methods 0.000 description 1
125000003396 thiol group Chemical group [H]S* 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
- A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
- A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
- A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F2013/53445—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad from several sheets
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
- A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
- A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
- A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Epidemiology (AREA)
Engineering & Computer Science (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Biomedical Technology (AREA)
Hematology (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Absorbent Articles And Supports Therefor (AREA)
Nonwoven Fabrics (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Laminated Bodies (AREA)

CH976077A 1976-08-09 1977-08-09 CH619601A5 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/713,086 US4047531A (en)	1976-08-09	1976-08-09	Absorbent article with differential pad

Publications (1)

Publication Number	Publication Date
CH619601A5 true CH619601A5 (it)	1980-10-15

Family

ID=24864679

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH976077A CH619601A5 (it)	1976-08-09	1977-08-09

Country Status (22)

Country	Link
US (1)	US4047531A (it)
JP (1)	JPS6010728B2 (it)
AT (1)	AT366242B (it)
AU (1)	AU508100B2 (it)
BE (1)	BE857611A (it)
BR (1)	BR7704987A (it)
CA (1)	CA1190031A (it)
CH (1)	CH619601A5 (it)
DE (1)	DE2734783C2 (it)
DK (1)	DK152330C (it)
ES (1)	ES238916U (it)
FR (1)	FR2361077A1 (it)
GB (1)	GB1553034A (it)
GR (1)	GR66842B (it)
IE (1)	IE45553B1 (it)
IT (1)	IT1079292B (it)
MX (1)	MX146809A (it)
MY (1)	MY8300137A (it)
NL (1)	NL7707740A (it)
PH (1)	PH13062A (it)
PT (1)	PT66809B (it)
ZA (1)	ZA773903B (it)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1999025283A1 (en)	1997-11-14	1999-05-27	The Procter & Gamble Company	Absorbent article having fecal management member
JPS5111224A (ja) *	1974-07-18	1976-01-29	Matsushita Electric Ind Co Ltd	Nenshohyojisochi
JPS5114827U (it) *	1974-07-18	1976-02-03
US4327729A (en) *	1977-06-27	1982-05-04	The Procter & Gamble Company	Low-density disposable absorbent bandage having low stretch, wet strength center ply to provide improved pad integrity in use
US4215692A (en) *	1978-02-21	1980-08-05	Johnson & Johnson	Absorbent structure
US4226237A (en) *	1979-01-30	1980-10-07	Johnson & Johnson	Layered absorbent structure
US4259958A (en) *	1979-06-06	1981-04-07	Riegel Textile Corporation	Multi-layer absorbent pad for disposable absorbent articles and process for producing same
US4305393A (en) *	1979-08-09	1981-12-15	Johnson & Johnson	Bright peat moss product and method for making same
NL8005786A (nl) *	1979-10-22	1981-04-24	Kimberly Clark Co	Sanitaire luier.
FI64048C (fi) *	1979-11-13	1983-10-10	Raimo Nuortie	Bloeja foer barn eller motsvarande
GR74804B (it) *	1980-05-12	1984-07-12	Procter & Gamble
US4402690A (en) *	1980-10-21	1983-09-06	Robin Redfern	High absorbency, contoured, reusable diaper
US4372312A (en) *	1981-05-26	1983-02-08	Kimberly-Clark Corporation	Absorbent pad including a microfibrous web
US4496358A (en) *	1982-12-13	1985-01-29	Colgate-Palmolive Company	Diaper having variable density absorbent pad
US5176668A (en) *	1984-04-13	1993-01-05	Kimberly-Clark Corporation	Absorbent structure designed for absorbing body fluids
US4699619A (en) *	1984-08-31	1987-10-13	Kimberly-Clark Corporation	Absorbent structure designed for absorbing body fluids
CA1260202A (en) *	1984-04-13	1989-09-26	Leo J. Bernardin	Absorbent structure designed for absorbing body fluids
US4590114A (en) *	1984-04-18	1986-05-20	Personal Products Company	Stabilized absorbent structure containing thermoplastic fibers
US4544596A (en) *	1984-04-18	1985-10-01	Personal Products Company	Stabilized absorbent structure containing non-delignified wood pulp fibers
US4536432A (en) *	1984-04-18	1985-08-20	Personal Products Co.	Stabilized absorbent structure and method of making same
US4699620A (en) *	1985-09-06	1987-10-13	Kimberly-Clark Corporation	Form-fitting self-adjusting disposable garment with a multilayered absorbent
US4838885A (en) *	1985-09-06	1989-06-13	Kimberly-Clark Corporation	Form-fitting self-adjusting disposable garment with a multilayered absorbent
JPS62150354U (it) *	1986-03-13	1987-09-24
JPH0235625Y2 (it) *	1986-03-13	1990-09-27
SE453557C (sv) *	1986-05-27	1990-04-23	Moelnlycke Ab	For engangsanvendning avsett vetskeabsorberande alster, sasom en bloja, en dambinda eller liknande
US5797894A (en) *	1988-09-12	1998-08-25	Johnson & Johnson, Inc.	Unitized sanitary napkin
MY104331A (en) *	1988-09-12	1994-03-31	Johnson & Johnson Inc	Unitized sanitary napkin
US4967758A (en) *	1988-12-08	1990-11-06	Prospect Holdings, Inc.	Disposable cover/liner for blood pressure measuring devices
CA2014203C (en) *	1989-05-08	2000-03-21	Margaret Gwyn Latimer	Absorbent structure having improved fluid surge management and product incorporating same
US5124197A (en) *	1989-07-28	1992-06-23	Kimberly-Clark Corporation	Inflated cellulose fiber web possessing improved vertical wicking properties
US4994037A (en) *	1990-07-09	1991-02-19	Kimberly-Clark Corporation	Absorbent structure designed for absorbing body fluids
US5591149A (en) *	1992-10-07	1997-01-07	The Procter & Gamble Company	Absorbent article having meltblown components
US5486167A (en) *	1991-01-03	1996-01-23	The Procter & Gamble Company	Absorbent article having blended multi-layer absorbent structure with improved integrity
US5460622A (en) *	1991-01-03	1995-10-24	The Procter & Gamble Company	Absorbent article having blended multi-layer absorbent structure with improved integrity
SE468744B (sv) *	1991-01-29	1993-03-15	Moelnlycke Ab	Absorptionskropp foer absorberande alster innefattande minst tvaa olika fluffmassor samt bloeja innefattande absorptionskroppen
ZA92308B (en)	1991-09-11	1992-10-28	Kimberly Clark Co	Thin absorbent article having rapid uptake of liquid
US6103953A (en) *	1991-12-17	2000-08-15	The Procter & Gamble Company	Absorbent article having fused layers
US7102054B1 (en)	1991-12-17	2006-09-05	The Procter & Gamble Company	Absorbent article having fused layers
US5681300A (en) *	1991-12-17	1997-10-28	The Procter & Gamble Company	Absorbent article having blended absorbent core
US5466513A (en) *	1992-12-18	1995-11-14	Kimberly-Clark Corporation	Multi-layer absorbent composite
US5294478A (en) *	1992-12-18	1994-03-15	Kimberly-Clark Corporation	Multi-layer absorbent composite
US5342338A (en) *	1993-06-11	1994-08-30	The Procter & Gamble Company	Disposable absorbent article for low-viscosity fecal material
CA2168770C (en) *	1993-08-17	2000-12-12	Donald Carroll Roe	Disposable absorbent article having capacity to store low-viscosity fecal material
US5941864A (en)	1993-08-17	1999-08-24	The Procter & Gamble Company	Disposable absorbent article having improved fecal storage
AU4897296A (en) *	1995-01-10	1996-07-31	Procter & Gamble Company, The	Absorbent articles for fluid management
USH1657H (en) *	1995-02-03	1997-06-03	The Procter & Gamble Company	Absorbent article with fractionation member
US6020536A (en) *	1996-06-28	2000-02-01	Sca Hygiene Products Ab	Absorbent body for absorbent articles
SE514462C2 (sv)	1996-11-15	2001-02-26	Sca Hygiene Prod Ab	Absorberande alster såsom en dambinda, ett inkontinensskydd, ett trosskydd eller liknande
SE514455C2 (sv)	1996-11-15	2001-02-26	Sca Hygiene Prod Ab	Absorberande alster såsom en dambinda, ett inkontinensskydd, ett trosskydd eller liknande
SE507797C2 (sv) *	1996-11-15	1998-07-13	Moelnlycke Ab	Absorberande struktur innefattande två olika materialtyper för användning i ett absorberande alster
SE507798C2 (sv) *	1996-11-15	1998-07-13	Moelnlycke Ab	Absorberande alster med upphöjt parti
SE513198C2 (sv)	1996-11-15	2000-07-31	Sca Hygiene Prod Ab	Absorberande alster med hög styvhet
US6383960B1 (en)	1997-10-08	2002-05-07	Kimberly-Clark Worldwide, Inc.	Layered absorbent structure
AU5438998A (en)	1997-11-14	1999-06-07	Procter & Gamble Company, The	Disposable absorbent article having fecal management member
US6703537B1 (en)	1997-11-15	2004-03-09	The Procter & Gamble Company	Absorbent article having improved fecal storage structure
AU6880798A (en)	1998-04-02	1999-10-25	Procter & Gamble Company, The	Multiple zone member
EP0953324A1 (en)	1998-04-28	1999-11-03	The Procter & Gamble Company	Apertured laminate web
EP0955159A1 (en)	1998-04-28	1999-11-10	The Procter & Gamble Company	Method for forming apertured laminate web
US6545197B1 (en)	1998-05-02	2003-04-08	The Procter & Gamble Company	Disposable absorbent article having an improved topsheet
EP0953323A1 (en)	1998-05-02	1999-11-03	The Procter & Gamble Company	Disposable absorbent article having an improved topsheet
EP0963747A1 (en)	1998-06-04	1999-12-15	The Procter & Gamble Company	Disposable absorbent article having fecal management member
US20040033750A1 (en) *	1998-06-12	2004-02-19	Everett Rob D	Layered absorbent structure with a heterogeneous layer region
US6710225B1 (en)	1998-06-15	2004-03-23	Kimberly-Clark Worldwide, Inc.	Layered absorbent structure with a zoned basis weight
EP0976373A1 (en) *	1998-07-29	2000-02-02	The Procter & Gamble Company	Disposable absorbent article having fecal management member
EP0976374A1 (en)	1998-07-29	2000-02-02	The Procter & Gamble Company	Disposable absorbent article having fecal management member
EP0976375A1 (en)	1998-07-29	2000-02-02	The Procter & Gamble Company	Disposable absorbent article having fecal management layer
US6749593B1 (en)	1998-08-07	2004-06-15	The Procter & Gamble Company	Disposable absorbent article comprising fecal management member having fibers oriented in the z-direction
US6551436B1 (en)	1998-10-16	2003-04-22	The Procter & Gamble Company	Method for forming an apertured web
US6437214B1 (en)	2000-01-06	2002-08-20	Kimberly-Clark Worldwide, Inc.	Layered absorbent structure with a zoned basis weight and a heterogeneous layer region
ES2847255T3 (es)	2016-10-11	2021-08-02	Procter & Gamble	Artículo absorbente desechable que comprende un núcleo con múltiples laminados
US11324642B2 (en)	2018-04-11	2022-05-10	The Procter & Gamble Company	Absorbent articles and methods of making the same
EP4434504A2 (en)	2018-04-11	2024-09-25	The Procter & Gamble Company	Disposable absorbent articles
EP3773398A1 (en)	2018-04-11	2021-02-17	The Procter & Gamble Company	Folded disposable absorbent articles
KR102381597B1 (ko) *	2018-06-29	2022-04-01	유니챰 가부시키가이샤	흡수성 물품

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* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2960089A (en) *	1958-05-02	1960-11-15	Kimberly Clark Co	Cellulosic product
US3105491A (en) *	1960-06-22	1963-10-01	Kimberly Clark Co	Composite macrofibers and absorbent pads made therefrom
GB1286679A (en) *	1968-09-05	1972-08-23	David Torr	Water absorbing material
US3666611A (en) *	1969-08-15	1972-05-30	Curt G Joa	Absorbent pad
US3612055A (en) *	1969-09-29	1971-10-12	Johnson & Johnson	Disposable diaper or the like and method of manufacture
US3636952A (en) *	1970-04-24	1972-01-25	Riegel Textile Corp	Disposable combination flushable diaper and protective cover
DE2332403A1 (de) *	1973-06-26	1975-01-16	Johnson & Johnson	Mehrschichtige windel
US3867940A (en) *	1973-08-06	1975-02-25	Johnson & Johnson	Scrim reinforced disposable diaper
US3901238A (en) *	1974-03-18	1975-08-26	Procter & Gamble	Disposable diaper having a resin treated absorbent pad to improve integrity, softness and dryness
BE828682A (fr) *	1974-05-03	1975-11-03		Structures absorbantes formees avec de la pate de bois defibree
US3916900A (en) *	1974-10-31	1975-11-04	Scott Paper Co	Multilayer one-piece disposable diapers
US3971379A (en) *	1975-04-04	1976-07-27	Personal Products Company	Absorbent hydrophilic cellulosic product
ZA763607B (en) *	1975-07-07	1978-01-25	Colgate Palmolive Co	Absorbent article

1976
- 1976-08-09 US US05/713,086 patent/US4047531A/en not_active Expired - Lifetime
1977
- 1977-06-28 ZA ZA00773903A patent/ZA773903B/xx unknown
- 1977-07-01 AU AU26689/77A patent/AU508100B2/en not_active Ceased
- 1977-07-02 PH PH19977A patent/PH13062A/en unknown
- 1977-07-08 MX MX169796A patent/MX146809A/es unknown
- 1977-07-12 NL NL7707740A patent/NL7707740A/xx not_active Application Discontinuation
- 1977-07-12 IT IT50246/77A patent/IT1079292B/it active
- 1977-07-14 PT PT66809A patent/PT66809B/pt unknown
- 1977-07-18 DK DK325277A patent/DK152330C/da not_active IP Right Cessation
- 1977-07-23 GR GR54024A patent/GR66842B/el unknown
- 1977-07-26 GB GB31335/77A patent/GB1553034A/en not_active Expired
- 1977-07-26 JP JP52089688A patent/JPS6010728B2/ja not_active Expired
- 1977-07-29 BR BR7704987A patent/BR7704987A/pt unknown
- 1977-08-02 DE DE2734783A patent/DE2734783C2/de not_active Expired
- 1977-08-03 FR FR7723948A patent/FR2361077A1/fr active Granted
- 1977-08-04 AT AT0572977A patent/AT366242B/de not_active IP Right Cessation
- 1977-08-08 ES ES1977238916U patent/ES238916U/es active Pending
- 1977-08-08 IE IE1660/77A patent/IE45553B1/en unknown
- 1977-08-08 CA CA000284277A patent/CA1190031A/en not_active Expired
- 1977-08-09 CH CH976077A patent/CH619601A5/de not_active IP Right Cessation
- 1977-08-09 BE BE180016A patent/BE857611A/xx not_active IP Right Cessation
1983
- 1983-12-30 MY MY137/83A patent/MY8300137A/xx unknown

Also Published As

Publication number	Publication date
PH13062A (en)	1979-11-23
ZA773903B (en)	1979-02-28
BR7704987A (pt)	1978-05-02
DE2734783C2 (de)	1986-05-07
ATA572977A (de)	1981-08-15
FR2361077A1 (fr)	1978-03-10
IE45553L (en)	1978-02-09
JPS6010728B2 (ja)	1985-03-19
IT1079292B (it)	1985-05-08
NL7707740A (nl)	1978-02-13
ES238916U (es)	1979-02-16
DK152330B (da)	1988-02-22
PT66809A (en)	1977-08-01
AU508100B2 (en)	1980-03-06
JPS5320690A (en)	1978-02-25
GB1553034A (en)	1979-09-19
AU2668977A (en)	1979-01-04
BE857611A (fr)	1977-12-01
AT366242B (de)	1982-03-25
US4047531A (en)	1977-09-13
IE45553B1 (en)	1982-09-22
DE2734783A1 (de)	1978-02-16
DK325277A (da)	1978-02-10
PT66809B (en)	1978-12-21
MX146809A (es)	1982-08-24
DK152330C (da)	1988-10-10
MY8300137A (en)	1983-12-31
GR66842B (it)	1981-05-05
CA1190031A (en)	1985-07-09
FR2361077B1 (it)	1983-11-18

Legal Events

Date	Code	Title	Description
1991-04-30	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
DE2734783C2 (de)	1986-05-07	Saugfähige Vorlage
DE2608269A1 (de)	1976-09-23	Weiches voluminoeses papiervlies und verfahren zur herstellung desselben
DE2716867C2 (de)	1986-06-12	Saugfähige Vorlage
DE2732578A1 (de)	1978-01-26	Kartonmasse
DE2000028C3 (de)	1978-12-14	Verfahren zur Herstellung von Ganzzeugbahnen aus Zellulosefasern
DE2416532A1 (de)	1974-10-24	Verfahren zur herstellung absorptionsfaehiger cellulosematerialien und deren verwendung
DE2018088C3 (it)	1974-05-30
DE2651801C2 (de)	1981-11-19	Cellulosemasse mit niedrigem Harzgehalt, geringer Schüttdichte und guten Absorptionseigenschaften und Verfahren zu ihrer Herstellung
DE3034718A1 (de)	1981-04-09	Absorbierendes material und verfahren zu seiner herstellung
EP0246588B1 (de)	1991-09-11	Verfahren zur Herstellung leichter, bindemittelfreier und umweltfreundlicher Formkörper aus lignozellulosehaltigem Material
DE2629561C2 (de)	1986-01-30	Am Körper tragbare saugfähige Vorlage
DE3223149C1 (de)	1984-01-19	Verfahren zur Herstellung von Papier oder dergleichen Werkstoffe
DE2005526C3 (de)	1975-11-06	Verfahren zur Herstellung von Zellstoff
DE2519578A1 (de)	1975-11-13	Verbessertes saugfaehiges gebilde
DE102021211856A1 (de)	2023-04-27	Stofflöser zum Erzeugen einer Stoffsuspension aus festen Partikeln und einem fließfähigen Medium
CH641688A5 (de)	1984-03-15	Absorptionsmaterial und dessen verwendung.
CH625105A5 (en)	1981-09-15	Absorbent structure for absorbing body fluids
DE2540917C3 (de)	1977-09-29	Verfahren und Vorrichtung zur Herstellung von verbessertem Hochausbeutezellstoff
DE9408903U1 (de)	1994-08-11	Schichtkörper aus nachwachsenden Rohstoffen
US3704201A (en)	1972-11-28	Method of making lignin containing groundwood by hydrolysis and alkali treatment of wood chips
DE968875C (de)	1958-04-03	Verfahren zur Herstellung hochzugfester Werkstoffe aus Holz
DE2011623A1 (de)	1970-09-24	Verfahren zur Herstellung von Massen aus Holz, insbesondere für Preßerzeugnisse
DD205382A1 (de)	1983-12-28	Verfahren zur aktivierung von holzpartikeln fuer die holzwerkstoffherstellung
AT311168B (de)	1973-11-12	Verfahren zur Herstellung einer ungebleichten Pulpe großer Helligkeit und mechanischer Festigkeit
DE1951816C (de)	1972-05-18	Verfahren zur Herstellung von mecha msch chemischen, semichemischen oder chemischen Holzzellstoffen oder Holzfaser breien fur die Fabrikation von Papier, Karton u dgl