GB1277438A - Preparation of leather replacement products - Google Patents

Preparation of leather replacement products

Info

Publication number
GB1277438A
GB1277438A GB56295/71A GB5629571A GB1277438A GB 1277438 A GB1277438 A GB 1277438A GB 56295/71 A GB56295/71 A GB 56295/71A GB 5629571 A GB5629571 A GB 5629571A GB 1277438 A GB1277438 A GB 1277438A
Authority
GB
United Kingdom
Prior art keywords
nylon
aqueous liquid
substrate
polyurethane
weight
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
GB56295/71A
Other languages
English (en)
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.)
Tenneco Chemicals Inc
Original Assignee
Tenneco Chemicals Inc
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 Tenneco Chemicals Inc filed Critical Tenneco Chemicals Inc
Publication of GB1277438A publication Critical patent/GB1277438A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
    • C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
    • C08J2201/0544—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition the non-solvent being aqueous
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249971—Preformed hollow element-containing
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2041—Two or more non-extruded coatings or impregnations
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2139—Coating or impregnation specified as porous or permeable to a specific substance [e.g., water vapor, air, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
GB56295/71A 1968-06-06 1969-06-06 Preparation of leather replacement products Expired GB1277438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73488768A 1968-06-06 1968-06-06

Publications (1)

Publication Number Publication Date
GB1277438A true GB1277438A (en) 1972-06-14

Family

ID=24953457

Family Applications (2)

Application Number Title Priority Date Filing Date
GB56295/71A Expired GB1277438A (en) 1968-06-06 1969-06-06 Preparation of leather replacement products
GB28847/69A Expired GB1277436A (en) 1968-06-06 1969-06-06 Elastomeric film and products therefrom

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB28847/69A Expired GB1277436A (en) 1968-06-06 1969-06-06 Elastomeric film and products therefrom

Country Status (9)

Country Link
US (1) US3634184A (enExample)
JP (1) JPS502002B1 (enExample)
AT (2) AT316153B (enExample)
DE (1) DE1928600A1 (enExample)
ES (2) ES368066A1 (enExample)
FR (1) FR2013330A1 (enExample)
GB (2) GB1277438A (enExample)
IE (1) IE33457B1 (enExample)
NL (1) NL6908650A (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003777A (en) * 1967-09-12 1977-01-18 Eddy Robert G Method of forming a laminated structure
FR2102470A5 (enExample) * 1970-08-05 1972-04-07 Caillet Rene
ZA756053B (en) * 1974-10-04 1976-09-29 Inmont Corp Sheet material
US4229472A (en) * 1974-10-04 1980-10-21 Inmont Corporation Sheet material
US4861644A (en) * 1987-04-24 1989-08-29 Ppg Industries, Inc. Printed microporous material
US4833172A (en) * 1987-04-24 1989-05-23 Ppg Industries, Inc. Stretched microporous material
US4892779A (en) * 1988-03-18 1990-01-09 Ppg Industries, Inc. Multilayer article of microporous and substantially nonporous materials
JPH037002U (enExample) * 1989-06-09 1991-01-23
JPH08508755A (ja) * 1992-01-31 1996-09-17 セメノヴィッチ ワイネルマン，エフィム 多孔質ポリマー材料及びその製法
EP0875523B1 (en) * 1993-05-24 2004-03-31 Idemitsu Petrochemical Co. Ltd. Process for producing fine silk fibroin powder
CA2116081C (en) * 1993-12-17 2005-07-26 Ann Louise Mccormack Breathable, cloth-like film/nonwoven composite
US5422168A (en) * 1994-02-02 1995-06-06 International Paper Company Low pressure board
GB9418688D0 (en) * 1994-09-16 1994-11-02 Smith & Nephew Elastomeric articles
CA2205934C (en) * 1994-11-28 2002-10-08 John D. Langley A breathable non-woven composite fabric
FR2741160B1 (fr) * 1995-11-09 1997-12-19 Hutchinson Articles de protection polymeriques detectables, leur procede de preparation et leurs applications
WO2000039201A2 (en) * 1998-12-28 2000-07-06 Kimberly-Clark Worldwide, Inc. Breathable composite elastic material having a cellular elastomeric film layer and method of making same
US6855424B1 (en) 1998-12-28 2005-02-15 Kinberly-Clark Worldwide, Inc. Breathable composite elastic material having a cellular elastomeric film layer and method of making same
CA2409790C (en) * 2000-08-01 2011-05-24 Ansell Healthcare Products Inc. Novel coating for rubber gloves
US20020098341A1 (en) * 2000-12-07 2002-07-25 Schiffer Daniel K. Biodegradable breathable film and laminate
US6911406B2 (en) 2001-06-26 2005-06-28 Henkel Consumer Adhesives, Inc. Composite sheet material
NL1019088C2 (nl) * 2001-10-02 2003-04-08 Stork Screens Bv Tegen straling beschermende pakking, alsmede werkwijze voor het vervaardigen daarvan.
US6720049B2 (en) * 2002-06-07 2004-04-13 E. I. Du Pont De Nemours And Company Thin-walled polyurethane articles
EP1948432A4 (en) * 2005-10-20 2012-01-25 Mallard Creek Polymers Inc COMPOSITE LEATHER MATERIAL
DE102006001093A1 (de) * 2006-01-09 2007-07-12 TESCH, Günter Textiler Boden- und Wandbelag mit einer kugelförmige Faseraggregate enthaltenden Sichtschicht
US20090025724A1 (en) * 2007-07-16 2009-01-29 Herron Jr Roy Howard System for removal of water from a hose and the hygroscopic hose utilized
US9387630B2 (en) * 2011-03-03 2016-07-12 Barrday Inc. Methods and apparatus for making foam composites reinforced with fibers and fiber pre-forms having particles therein
CN103507378B (zh) * 2012-06-19 2015-11-04 昆山协润人造皮有限公司 聚氨酯发泡pu革的制作方法
JP5756893B2 (ja) * 2013-05-01 2015-07-29 株式会社アシックス 靴底用部材
JP2015040900A (ja) * 2013-08-20 2015-03-02 ヤマハ株式会社 打楽器パッド及び打楽器パッドの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL296361A (enExample) * 1962-08-13 1900-01-01
US3262805A (en) * 1963-03-14 1966-07-26 Toyo Cloth Company Ltd Process of coating to make leather substitute and resulting article
US3238055A (en) * 1963-04-12 1966-03-01 Du Pont Poromeric material and method of making same
US3296016A (en) * 1963-10-31 1967-01-03 Goodrich Co B F Production of microporous coating on substrate
US3355535A (en) * 1963-12-13 1967-11-28 Union Carbide Corp Process for producing a shoe-upper
US3379658A (en) * 1964-05-25 1968-04-23 Charles R. Kemper Porous film and method of making
US3477898A (en) * 1965-09-14 1969-11-11 Genset Corp Leather substitute composition
US3387989A (en) * 1965-09-20 1968-06-11 Reeves Bros Inc Simulated leather products

Also Published As

Publication number Publication date
FR2013330A1 (enExample) 1970-04-03
NL6908650A (enExample) 1969-12-09
DE1928600A1 (de) 1970-01-08
AT307753B (de) 1973-06-12
US3634184A (en) 1972-01-11
AT316153B (de) 1974-06-25
JPS502002B1 (enExample) 1975-01-23
ES368066A1 (es) 1971-05-01
ES388565A1 (es) 1974-12-16
IE33457L (en) 1969-12-06
IE33457B1 (en) 1974-07-10
GB1277436A (en) 1972-06-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee