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BE806441A - Enductions textiles et cuirs synthetiques en elastomeres de polycarbonate-polyuree - Google Patents

Enductions textiles et cuirs synthetiques en elastomeres de polycarbonate-polyuree

Info

Publication number
BE806441A
BE806441A BE137000A BE137000A BE806441A BE 806441 A BE806441 A BE 806441A BE 137000 A BE137000 A BE 137000A BE 137000 A BE137000 A BE 137000A BE 806441 A BE806441 A BE 806441A
Authority
BE
Belgium
Prior art keywords
polyuride
elastomers
textile
polycarbonate
synthetic leather
Prior art date
Application number
BE137000A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE806441A publication Critical patent/BE806441A/fr

Links

Classifications

    • 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
    • D06N3/12—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/507—Polyesters
    • D06M15/513—Polycarbonates
    • 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
    • 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
    • Y10T442/2098—At least two coatings or impregnations of different chemical composition
    • 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
    • Y10T442/2549—Coating or impregnation is chemically inert or of stated nonreactance
    • 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
    • Y10T442/259—Coating or impregnation provides protection from radiation [e.g., U.V., visible light, I.R., micscheme-change-itemave, high energy particle, etc.] or heat retention thru radiation absorption
    • 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
    • Y10T442/273—Coating or impregnation provides wear or abrasion resistance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
BE137000A 1972-10-25 1973-10-24 Enductions textiles et cuirs synthetiques en elastomeres de polycarbonate-polyuree BE806441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2252280A DE2252280C3 (de) 1972-10-25 1972-10-25 Textilbeschichtungen und Syntheseleder aus Polycarbonat-Polyharnstoff-Elastomeren

Publications (1)

Publication Number Publication Date
BE806441A true BE806441A (fr) 1974-04-24

Family

ID=5860014

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137000A BE806441A (fr) 1972-10-25 1973-10-24 Enductions textiles et cuirs synthetiques en elastomeres de polycarbonate-polyuree

Country Status (10)

Country Link
US (1) US3900688A (fr)
JP (1) JPS5523956B2 (fr)
BE (1) BE806441A (fr)
CA (1) CA998930A (fr)
DE (1) DE2252280C3 (fr)
ES (1) ES419899A1 (fr)
FR (1) FR2204735B1 (fr)
GB (1) GB1418550A (fr)
IT (1) IT994790B (fr)
NL (1) NL7314562A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457387C3 (de) * 1974-12-05 1978-09-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Textilbeschichtungen mit besonders weichem, Nappaleder-artigem Griff
JPS602429B2 (ja) * 1978-02-13 1985-01-21 東レ株式会社 複合シ−ト状物
DE2902090A1 (de) * 1979-01-19 1980-07-24 Bayer Ag Hitzehaertbare beschichtungsmassen und verfahren zur beschichtung von substraten
DE3004327C2 (de) * 1980-02-06 1982-06-03 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Velourleder-Imitaten im Umkehrverfahren
JPS56145948A (en) * 1980-04-15 1981-11-13 Kuraray Co Ltd Polyurethane composition suitable for synthetic leather
JPS57112471A (en) * 1980-12-06 1982-07-13 Kohkoku Chem Ind Synthetic leather sheet material with excellent light fastness and hydrolysis resistance and production thereof
US4412022A (en) * 1981-05-19 1983-10-25 Kuraray Co., Ltd. Polyurethane coating compositions prepared from a polymeric diol, an alicyclic diisocyanate, an alicyclic diamine and either hydrazine or isophthalic acid dihydrazide
DE3120596A1 (de) * 1981-05-23 1982-12-23 Bayer Ag, 5090 Leverkusen Loesungsmittelarme, hitzehaertbare polyurethan-reaktivbeschichtungsmasse, verfahren zu ihrer herstellung und ihre verwendung in direkt- und umkehr-beschichtungsverfahren
DE3309992A1 (de) * 1983-03-19 1984-09-20 Bayer Ag, 5090 Leverkusen Verfahren zum beschichten von (spalt)leder
US4837292A (en) * 1987-12-17 1989-06-06 E. I. Dupont De Nemours And Company Article of spandex having polycarbonate soft segment
DE4112326A1 (de) * 1991-04-16 1992-10-22 Bayer Ag Oligourethan(harnstoffe) als pigmentbindemittel in organischem medium
WO2001072864A1 (fr) * 2000-03-27 2001-10-04 Uniroyal Chemical Company, Inc. Moulage par rotation pour depot d'un revetement sur un substrat flexible et article flexible a revetement ainsi obtenu
DE10122444A1 (de) * 2001-05-09 2002-11-14 Bayer Ag Polyurethan-Polyharnstoff Dispersionen als Beschichtungsmittel
DE60325633D1 (de) * 2002-11-05 2009-02-12 Ranpak Corp Polsterumwandlungsmaschine mit aufwickelhaspel und befestigungsvorrichtung
DE102006002154A1 (de) * 2006-01-17 2007-07-19 Bayer Materialscience Ag Polyurethan-Polyharnstoff-Beschichtungen
EP2103638A1 (fr) 2008-03-20 2009-09-23 Bayer MaterialScience AG Solutions de polyuréthane hydrophiles
EP2103318A1 (fr) * 2008-03-20 2009-09-23 Bayer MaterialScience AG Appareils médicaux dotés de couches hydrophiles
EP2103316A1 (fr) * 2008-03-20 2009-09-23 Bayer MaterialScience AG Dispersions de polyuréthane hydrophiles
EP2103317A1 (fr) * 2008-03-20 2009-09-23 Bayer MaterialScience AG Appareils médicaux dotés de couches hydrophiles
DE102008025613A1 (de) * 2008-05-28 2009-12-03 Bayer Materialscience Ag Hydrophile Polyurethanbeschichtungen
DE102008025614A1 (de) 2008-05-28 2009-12-03 Bayer Materialscience Ag Hydrophile Polyurethanbeschichtungen
DE102008032779A1 (de) 2008-07-11 2010-01-14 Bayer Materialscience Ag Polyurethanharnstoff-Lösungen
CN102143769A (zh) 2008-09-04 2011-08-03 拜尔材料科学股份公司 基于tcd的亲水性聚氨酯分散体
DE102008043824A1 (de) 2008-11-18 2010-05-20 Performance Chemicals Handels Gmbh Verfahren zur Herstellung von Polyurethan-Polyharnstoff-Beschichtungen
US8877288B2 (en) * 2009-03-09 2014-11-04 Akko Global High abrasion resistance coating process
EP2298826A1 (fr) 2009-09-17 2011-03-23 Bayer MaterialScience AG Solutions de polyuréthane hydrophiles
EP2861684B1 (fr) 2012-06-15 2016-03-30 3M Innovative Properties Company Composition durcissible formant de polyurée, son procédé de préparation et article composite
WO2015194961A1 (fr) * 2014-06-19 2015-12-23 Symo-Chem B.V. Élastomères thermoplastiques segmentés de manière stricte en tant que biomatériaux biodégradables
JP6652920B2 (ja) * 2014-07-07 2020-02-26 共和レザー株式会社 合成樹脂表皮材及び合成樹脂表皮材の製造方法
US20190048125A1 (en) * 2016-02-25 2019-02-14 Dic Corporation Urethane resin composition, and urethane resin-molded article using same
EP3502158A1 (fr) 2017-12-19 2019-06-26 Covestro Deutschland AG Polyols de polycarbonate, prépolymères de polyisocyanate et polyuréthanes de polyuréthane-urée et élastomères de polyuréthane-urée à base desdits polyols de polycarbonate, prépolymères de polyisocyanate
CN115042482B (zh) * 2022-08-17 2022-11-15 辛集市北美赛皮革有限公司 皮革与聚碳酸酯片材复合成型工艺方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1133606A (en) * 1965-07-06 1968-11-13 Toyo Tire & Rubber Co A method of manufacturing synthetic leather
DE1694096A1 (de) * 1966-12-13 1971-08-26 Bayer Ag Verfahren zur Herstellung von wasserdampfdurchlaessigen,poroesen Flaechengebilden
US3715326A (en) * 1967-01-10 1973-02-06 Bayer Ag Using monoisocyanates to prepare microporous polyurethanes
US3678011A (en) * 1970-01-13 1972-07-18 Allied Chem Novel polyurethane-urea coating composition and cast film
US3751290A (en) * 1971-06-18 1973-08-07 Ici America Inc Nonwoven fabrics
US3734894A (en) * 1971-07-01 1973-05-22 Goodyear Tire & Rubber Method of controlling reaction of polyisocyanate with polyamine

Also Published As

Publication number Publication date
IT994790B (it) 1975-10-20
FR2204735B1 (fr) 1977-05-27
JPS4993503A (fr) 1974-09-05
DE2252280B2 (de) 1980-07-03
DE2252280C3 (de) 1981-03-19
US3900688A (en) 1975-08-19
JPS5523956B2 (fr) 1980-06-26
FR2204735A1 (fr) 1974-05-24
DE2252280A1 (de) 1974-05-09
CA998930A (en) 1976-10-26
NL7314562A (fr) 1974-04-29
GB1418550A (en) 1975-12-24
ES419899A1 (es) 1976-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19921031