JPS4936904A - - Google Patents

Info

Publication number: JPS4936904A
Authority: JP; Japan
Legal status (The legal status 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 status listed.): Pending

Application number

JP8156772A

Other languages

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.)

1972-08-15

Filing date

1972-08-15

Publication date

1974-04-05

1972-08-15 Application filed filed Critical

1972-08-15 Priority to JP8156772A priority Critical patent/JPS4936904A/ja

1973-08-14 Priority to DE19732341171 priority patent/DE2341171A1/en

1974-04-05 Publication of JPS4936904A publication Critical patent/JPS4936904A/ja

Status Pending legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2017—Glass or glassy material the material being filamentary or fibrous
- B01D39/2024—Glass or glassy material the material being filamentary or fibrous otherwise bonded, e.g. by resins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
- B01D39/2089—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous otherwise bonded, e.g. by resins
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/20—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of organic non-cellulosic fibres too short for spinning, with or without cellulose fibres

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Paper (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Filtering Materials (AREA)

JP8156772A 1972-08-15 1972-08-15 Pending JPS4936904A (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
JP8156772A JPS4936904A (en)	1972-08-15	1972-08-15
DE19732341171 DE2341171A1 (en)	1972-08-15	1973-08-14	Water-resistant porous paper contg a thermoplastic resin - excluding PVA resins, for filtering foodstuffs, medicinals, etc

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8156772A JPS4936904A (en)	1972-08-15	1972-08-15

Publications (1)

Publication Number	Publication Date
JPS4936904A true JPS4936904A (en)	1974-04-05

Family

ID=13749859

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8156772A Pending JPS4936904A (en)	1972-08-15	1972-08-15

Country Status (2)

Country	Link
JP (1)	JPS4936904A (en)
DE (1)	DE2341171A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50160503A (en) *	1974-06-18	1975-12-25
JPS62288738A (en) *	1987-02-13	1987-12-15	Daikin Mfg Co Ltd	Clutch disk facing bonding method
JPH0253993A (en) *	1988-08-16	1990-02-22	Asahi Chem Ind Co Ltd	Method for adding additive to fiber-reinforced resin sheet by paper forming method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4084949A (en) *	1975-11-06	1978-04-18	The Dexter Corporation	Surgical face mask filtering medium
FR2449159A1 (en) *	1979-02-14	1980-09-12	Montedison Spa	Filtering bags for infusion prepn. - made from sheet comprising mixt. of thermoplastic pref. polyolefin fibrils and cellulose fibres
GB9212399D0 (en) *	1992-06-11	1992-07-22	Pall Corp	Heat and moisture exchanging filters
CN113529486A (en) *	2020-04-20	2021-10-22	杭州特种纸业有限公司	High-strength high-filtering-efficiency composite air filter paper

1972
- 1972-08-15 JP JP8156772A patent/JPS4936904A/ja active Pending
1973
- 1973-08-14 DE DE19732341171 patent/DE2341171A1/en active Pending

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50160503A (en) *	1974-06-18	1975-12-25
JPS62288738A (en) *	1987-02-13	1987-12-15	Daikin Mfg Co Ltd	Clutch disk facing bonding method
JPH0223737B2 (en) *	1987-02-13	1990-05-25	Daikin Mfg Co Ltd
JPH0253993A (en) *	1988-08-16	1990-02-22	Asahi Chem Ind Co Ltd	Method for adding additive to fiber-reinforced resin sheet by paper forming method

Also Published As

Publication number	Publication date
DE2341171A1 (en)	1974-03-07

Publication	Publication Date	Title
JPS4978086A (en)	1974-07-27
FR2206587A1 (en)	1974-06-07
FR2195454A1 (en)	1974-03-08
JPS4963873A (en)	1974-06-20
JPS4928332A (en)	1974-03-13
FR2169040B1 (en)	1976-07-02
FR2196941A1 (en)	1974-03-22
JPS4920592U (en)	1974-02-21
JPS4916670A (en)	1974-02-14
JPS5314400Y2 (en)	1978-04-17
JPS5134164B2 (en)	1976-09-24
JPS5748579B2 (en)	1982-10-16
CS165040B1 (en)	1975-11-28
CH590332A5 (en)	1977-08-15
CH580913A5 (en)	1976-10-29
CH560475A5 (en)	1975-03-27
CH561314A5 (en)	1975-04-30
CH560238A5 (en)	1975-03-27
CH561373A5 (en)	1975-04-30
CH560215A5 (en)	1975-03-27
CH562078A5 (en)	1975-05-30
CH562153A5 (en)	1975-05-30
CH573433A5 (en)	1976-03-15
DD96762A1 (en)	1973-04-12
CH571157A5 (en)	1975-12-31