GB1249037A - A process for the production of a sheet material having a shammying effect - Google Patents

A process for the production of a sheet material having a shammying effect

Info

Publication number
GB1249037A
GB1249037A GB09735/69A GB1973569A GB1249037A GB 1249037 A GB1249037 A GB 1249037A GB 09735/69 A GB09735/69 A GB 09735/69A GB 1973569 A GB1973569 A GB 1973569A GB 1249037 A GB1249037 A GB 1249037A
Authority
GB
United Kingdom
Prior art keywords
web
pva
formaldehyde
april
resin
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
GB09735/69A
Inventor
Simon Johannes Steenvoorden
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of GB1249037A publication Critical patent/GB1249037A/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
    • D04H1/42—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
    • D04H1/4282—Addition polymers
    • D04H1/4309—Polyvinyl alcohol
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/482—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
    • 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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/50—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by treatment to produce shrinking, swelling, crimping or curling of fibres
    • 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
    • D04H1/587—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 characterised by the bonding agents used
    • 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
    • D04H1/645—Impregnation followed by a solidification process
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/904—Artificial leather

Landscapes

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

Abstract

1,249,037. Leather substitute. ALGEMENE KUNSTZIJDE UNIE N.V. 17 April, 1969 [17 April, 1968], No. 19735/69. Heading D1R. A sheet of shammy-type material is produced by shrinking a web of retractable polyvinyl alcohol fibres or filaments and treating it with an aqueous solution of PVA and a water soluble resin, e.g. a composition of melamine and formaldehyde. The web is then contacted with a liquid, e.g. an aqueous Na 2 SO 4 solution, in which the resin is practically insoluble, to coagulate the PVA and produce a filled web. This web is then treated with an acetalizing agent, e.g. an acidified aqueous solution of formaldehyde at a temperature of at least 40‹C. to render the PVA insoluble in hot water and to partly remove the resin composition. The web is then washed and dried.
GB09735/69A 1968-04-17 1969-04-17 A process for the production of a sheet material having a shammying effect Expired GB1249037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6805359A NL6805359A (en) 1968-04-17 1968-04-17

Publications (1)

Publication Number Publication Date
GB1249037A true GB1249037A (en) 1971-10-06

Family

ID=19803356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB09735/69A Expired GB1249037A (en) 1968-04-17 1969-04-17 A process for the production of a sheet material having a shammying effect

Country Status (6)

Country Link
US (1) US3634124A (en)
JP (1) JPS4830366B1 (en)
DE (1) DE1917457A1 (en)
FR (1) FR2006346A7 (en)
GB (1) GB1249037A (en)
NL (1) NL6805359A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331256U (en) * 1976-08-24 1978-03-17
DE3127228A1 (en) * 1981-07-10 1983-02-03 Fa. Carl Freudenberg, 6940 Weinheim METHOD FOR PRODUCING A FLEECE LEATHER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673825A (en) * 1949-08-26 1954-03-30 Owens Corning Fiberglass Corp Process of manufacturing vapor permeable fluid repellent fabrics
US2969791A (en) * 1956-04-30 1961-01-31 Bofors Ab Rigid supporting dressing
US3000757A (en) * 1957-01-28 1961-09-19 Du Pont Process for coating substrates with a vapor permeable polymeric coating
US3100721A (en) * 1961-02-21 1963-08-13 Du Pont Process for producing microporous films and coatings
US3067483A (en) * 1958-07-03 1962-12-11 Du Pont Sheet material and process of making same

Also Published As

Publication number Publication date
JPS4830366B1 (en) 1973-09-19
US3634124A (en) 1972-01-11
NL6805359A (en) 1969-10-21
FR2006346A7 (en) 1969-12-26
DE1917457A1 (en) 1969-11-13

Similar Documents

Publication Publication Date Title
AT267204B (en) Process for the production of textile fabrics, in particular needled paper machine felts
US2375963A (en) Process of manufacturing lightpolarizing material
GB727888A (en) Improvements in and relating to textile materials
GB1249037A (en) A process for the production of a sheet material having a shammying effect
GB1086323A (en) Derivative of carboxy methyl cellulose
ES325762A1 (en) Procedure for the washing, cleaning or similar treatment of textile articles, fabrics, fibers or similar materials. (Machine-translation by Google Translate, not legally binding)
ES423262A1 (en) Process for the production of proteinaceous material
NL153589B (en) PROCESS FOR PREPARING WATER-INSOLUBLE ON-SITE 3 SUBSTITUATED 5-PHENYLAZO-6-HYDROXY-2-PYRIDON DYES, METHOD FOR DYEING AND PRINTING FIBER MATERIAL, AS WELL AS MATERIAL OR MADE ACCORDING TO THIS WASHED MATERIAL.
ES435182A1 (en) A procedure to treat a textile genero with an acrylic resin. (Machine-translation by Google Translate, not legally binding)
GB894129A (en) A method for setting creases and seams in aminoplast resin-treated fabrics
GB1242480A (en) Low temperature wet cross-linking of regenerated cellulose
ES325065A1 (en) Procedure to treat a textile fabric to give greater elasticity. (Machine-translation by Google Translate, not legally binding)
ES270821A1 (en) Procedure for the finishing of fibrous material of cellulose, especially of textile material, with formaldehyde, in order to communicate it resistance to the deformation in humid (Machine-translation by Google Translate, not legally binding)
GB748889A (en) Process for improving patterned fabrics
ES209377A1 (en) A procedure to produce stamped drawing effects, on tissues (Machine-translation by Google Translate, not legally binding)
GB1163315A (en) Method of Stiffening Tri-Dimensional ends of Garments
ES233846A1 (en) Procedure for the manufacture of polyvinyl alcohol threads resistant to boiling and high temperatures (Machine-translation by Google Translate, not legally binding)
ES227100A3 (en) Procedure for the treatment of textile materials, especially gender point. (Machine-translation by Google Translate, not legally binding)
FR2015600A1 (en) Production of paper or non woven material
ES397749A1 (en) Colouration process
ES343345A3 (en) A procedure for the production of articles configurated polyacrilonitril. (Machine-translation by Google Translate, not legally binding)
GB488710A (en) Improvements in or relating to the manufacture and treatment of textile fabrics
ES383846A3 (en) Procedure for the preparation of a fibrous substrate. (Machine-translation by Google Translate, not legally binding)
ES381994A1 (en) Procedure for appressing or loading textile material. (Machine-translation by Google Translate, not legally binding)
ES331877A1 (en) Procedure for treating a synthetic fiber of acrylonitril. (Machine-translation by Google Translate, not legally binding)