GB716178A - Improved process for the manufacture of porous flexible sheet material composed of adhesively-bonded fibres - Google Patents

Improved process for the manufacture of porous flexible sheet material composed of adhesively-bonded fibres

Info

Publication number
GB716178A
GB716178A GB1759750A GB1759750A GB716178A GB 716178 A GB716178 A GB 716178A GB 1759750 A GB1759750 A GB 1759750A GB 1759750 A GB1759750 A GB 1759750A GB 716178 A GB716178 A GB 716178A
Authority
GB
United Kingdom
Prior art keywords
fibres
wool
oct
fleece
products
Prior art date
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.)
Expired
Application number
GB1759750A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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.)
Filing date
Publication date
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Priority claimed from GB2551453A external-priority patent/GB716228A/en
Publication of GB716178A publication Critical patent/GB716178A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/08—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers using foamed adhesives
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/68—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions the bonding agent being applied in the form of foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50—FELT FABRIC
    • Y10T442/56—From synthetic organic fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

716,178. Agglutinated fibrous sheet materials. FREUDENBERG KOMM.-GES. AUF AKTIEN, C. July 13. 1950 [Oct. 1, 1948; Oct. 1, 1948: Oct. 1, 1948; Oct. 1, 1948], No. 17597/50 Class 140 A flexible, fabric-like material Is made by pretreating one surface of a fleece of randomlyarranged fibres with a small quantity of an agglutinant to stick surface fibres together without appreciably reducing porosity, pressing a viscous, foamed, aqueous binding agent into the other surface, and drying without pressure. The fleece may be passed between hot pressure rollers after leaving the carding machine, and, after the pretreatment, may be impregnated with the foamed adhesive while passing through the nip of a pair of rollers. The fibres may be cotton bast, jute, wool, hair, wool comber waste, shoddy, rayon staple fibres, nylon, polyvinyl chloride, polyvinylidene chloride, casein, glass wool or slag wool. Mixtures may be used, which may include elastic fibres. The agglutinant for pretreating the fleece may be a froth of rubber or synthetic. resin. The binding agent may be an aqueous emulsion of rubber or synthetic rubber, a polyvinyl or polyacrylic compound, or ethylene-vinylidene chloride copolymer. Vulcanizing agents, accelerators, antiagers, thickening agents such as flour or fish glue, and fillers such as clay may be added. The composition may vulcanize on storage, or on 'heating after the drying step. A specified emulsion contains butadiene-styrene copolymer, glue aminoethane sulphonic acid sodium salt, sulphur, zinc oxide, zinc salt of diethyl dithiocarbamic acid, and phenylbetanaphthyliamine. The dried impregnated fleece may be calendered, treated with a water-repellent substance such as a wax or paraffin emulsion which may contain aluminium acetate or formate, crease-proofed, e.g. by treatment with urea - formaldehyde or urea - dicyandiamideformaldehyde resin, or softened, e.g. with a compound of diethanolamine monostearate and ethylene oxide. Products made from cotton or ramie fibres may be treated with caustic soda, and products containing wool fibres may be decatized. The product may also be improved by treatment with an organic liquid which has no effect on the impregnant more than a slight swelling. Specified liquids are trichlurethylene, carbon tetrachloride, benzene, benzine, acetone, ethyl or methyl alcohol. The liquid may be applied in vapour form. The products may be made abrasion-resistant by applying straight or ornamental rows of stitching. e.g. using cotton, artificial silk. nylon, or perlon threads. The products may be used for stiffening launderable fabrics, e.g. collars, cuffs, or clothing giving protection against cold or dust.
GB1759750A 1948-10-01 1950-07-13 Improved process for the manufacture of porous flexible sheet material composed of adhesively-bonded fibres Expired GB716178A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2719795X 1948-10-01
DE2719806X 1948-10-01
GB2551453A GB716228A (en) 1948-10-01 1950-07-13 Improvements in and relating to a process for the production of multi-layered poroussheet material
GB741453A GB728865A (en) 1948-10-01 1953-03-17 Fabrics composed of adhesively-bonded fibres and process for producing such fabrics

Publications (1)

Publication Number Publication Date
GB716178A true GB716178A (en) 1954-09-29

Family

ID=27511810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1759750A Expired GB716178A (en) 1948-10-01 1950-07-13 Improved process for the manufacture of porous flexible sheet material composed of adhesively-bonded fibres

Country Status (2)

Country Link
US (1) US2719795A (en)
GB (1) GB716178A (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031325A (en) * 1953-11-16 1962-04-24 Durie & Miller Of Canada Ltd Underlay for rugs and carpets
US2980552A (en) * 1953-11-16 1961-04-18 Stedfast Rubber Company Inc Sheet material for stiffening shoe uppers
US2882327A (en) * 1953-11-16 1959-04-14 Frank S Roberts Process of producing rubber latex dispersion containing rubber crumb granules
US2795524A (en) * 1954-11-02 1957-06-11 Du Pont Process of preparing a compacted nonwoven fibrous web embedded in a copolymer of butadiene and acrylonitrile and product
US2819981A (en) * 1955-02-23 1958-01-14 Goodrich Co B F Method for making flexible, vapor-permeable, water-resistant vinyl films and the like having improved slip and hand
US2972554A (en) * 1955-05-23 1961-02-21 Fiber Bond Corp Pad and method of making same
US2819993A (en) * 1955-07-22 1958-01-14 Thurlow G Gregory Porous and foamy spongelike materials
US2819994A (en) * 1955-07-22 1958-01-14 Thurlow G Gregory Porous and foamy spongelike materials
US2999773A (en) * 1955-10-04 1961-09-12 Bayer Ag Process for the production of sheet materials
BE561083A (en) * 1956-06-13 1900-01-01
US2923653A (en) * 1956-08-13 1960-02-02 Rohm & Haas Bonded non-woven fibrous products and methods for manufacturing them
NL111929C (en) * 1956-08-13 1900-01-01
US3025202A (en) * 1957-04-24 1962-03-13 Owens Corning Fiberglass Corp Method of manufacturing a fibrous product
US3050427A (en) * 1957-04-29 1962-08-21 Owens Corning Fiberglass Corp Fibrous glass product and method of manufacture
US3007205A (en) * 1957-08-08 1961-11-07 Du Pont Process of forming a cured foam rubber layer having a textile fabric embedded therein
NL234606A (en) * 1957-12-24
US3030232A (en) * 1958-02-17 1962-04-17 Morgenstern David Surface decoration of sheet material
US3014263A (en) * 1958-03-24 1961-12-26 Minnesota Mining & Mfg Manufacture of nonwoven fabrics
US3067483A (en) * 1958-07-03 1962-12-11 Du Pont Sheet material and process of making same
US3003191A (en) * 1958-09-02 1961-10-10 Harold J Luth Method of making a transducer diaphragm
US3161888A (en) * 1960-06-28 1964-12-22 Ver Filzfabriken A G Collar linings on men's and ladies' garments
US3906131A (en) * 1964-12-31 1975-09-16 Freudenberg Carl Fa Chamois leather-like material having improved water absorbency and abrasion resistance
US3483069A (en) * 1965-08-23 1969-12-09 Little Inc A Polyurethane foam reinforced fibrous article and method of forming the same
DE1635492A1 (en) * 1967-01-12 1971-10-14 Freudenberg Carl Fa Process for the production of binder-bound nonwovens with a smooth surface
CS150413B1 (en) * 1971-04-30 1973-09-04
US3779827A (en) * 1971-12-20 1973-12-18 Goodyear Tire & Rubber Process for producing a fatigue resistant tire cord
US4657806A (en) * 1985-03-25 1987-04-14 Albany International Corp. Wet press papermakers felt
DE102009007669A1 (en) * 2009-02-05 2010-08-12 Fleissner Gmbh Method and device for producing cotton wool products
CN113147119B (en) * 2021-04-21 2022-07-29 浙江争好服饰有限公司 Moisture absorption fabric

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958821A (en) * 1931-12-19 1934-05-15 Haarburger Karl Method of making artificial leather
US2006687A (en) * 1934-01-13 1935-07-02 M H Rourke Material and process of making the same
US2097417A (en) * 1935-04-05 1937-10-26 Dewey And Almy Chem Comp Rubber impregnated fibrous material
US2327540A (en) * 1939-02-18 1943-08-24 Tanide Products Inc Manufacture of substitute leather
GB539063A (en) * 1940-02-24 1941-08-27 Geza Ganz An improved artificial mass and process for the preparation thereof
US2330314A (en) * 1940-08-23 1943-09-28 Du Pont Manufacture of nonwoven fabrics
US2537631A (en) * 1945-11-29 1951-01-09 Firestone Tire & Rubber Co Latex compositions and method of producing porous diaphragms
US2574849A (en) * 1947-08-08 1951-11-13 Sponge Rubber Products Company Resilient compressible fibrous product

Also Published As

Publication number Publication date
US2719795A (en) 1955-10-04

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