RS111604A - Micro-cellular or non-cellular light- stable polyurethane material and method for the production thereof - Google Patents

Micro-cellular or non-cellular light- stable polyurethane material and method for the production thereof

Info

Publication number
RS111604A
RS111604A YUP-1116/04A YUP111604A RS111604A RS 111604 A RS111604 A RS 111604A YU P111604 A YUP111604 A YU P111604A RS 111604 A RS111604 A RS 111604A
Authority
RS
Serbia
Prior art keywords
cellular
catalyst
polyurethane material
isocyanate
micro
Prior art date
Application number
YUP-1116/04A
Other languages
English (en)
Inventor
Geert Trossaert
Eddie Du Prez
Original Assignee
Recticel,
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 Recticel, filed Critical Recticel,
Publication of RS111604A publication Critical patent/RS111604A/sr

Links

Classifications

    • 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
    • C08G18/16—Catalysts
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
    • C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes
    • 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
    • C08G2290/00—Compositions for creating anti-fogging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

Pronalazak se odnosi na poliuretanski materijal koji se proizvodi od reaktivne smese koja se sastoji od izocijanatne komponente koja je sastavljena od bar jednog izocijanatnog jedinjenja, koje ima bar dve NCO-grupe koje nisu direktno vezane za aromatičnu grupu; komponenata reaktivnih sa izocijanatom i katalizatorske komponente koja je suštinski bez olova i koja sadrži bar jedan organobizumutni (III) katalizator. Da bi se omogućilo da se isparavanje ili vrednost VOC, (od engl. Volatile Organic Compounds). poliuretanskog materijala svelo na manje od 250 ppm, ili cak manje od 150 ili 100 ppm, koristi se organobizmutni (III) i/ili organokalajni (II ili IV) katalizator koji sadrži bilo C14-C20 karboksilatne grupe ili C2-C20 karboksilatne grupe supstituisane bar jednom grupom koja reaguje sa izocijanatom. Katalizatorska komponenta može još sadržati organocink (II) karboksilat. Kao poželjni katalizator su bizmut oleat, dimetilkalaj dioleat i cink oktoat.
YUP-1116/04A 2002-06-21 2003-06-17 Micro-cellular or non-cellular light- stable polyurethane material and method for the production thereof RS111604A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0200104 2002-06-21
PCT/BE2003/000107 WO2004000905A1 (en) 2002-06-21 2003-06-17 Micro-cellular or non-cellular light-stable polyurethane material and method for the production thereof

Publications (1)

Publication Number Publication Date
RS111604A true RS111604A (en) 2007-02-05

Family

ID=29783670

Family Applications (1)

Application Number Title Priority Date Filing Date
YUP-1116/04A RS111604A (en) 2002-06-21 2003-06-17 Micro-cellular or non-cellular light- stable polyurethane material and method for the production thereof

Country Status (16)

Country Link
US (1) US20040019175A1 (sr)
EP (1) EP1519974B1 (sr)
JP (1) JP4538317B2 (sr)
KR (1) KR101071099B1 (sr)
CN (1) CN1295263C (sr)
AU (1) AU2003238574A1 (sr)
BR (1) BR0311962A (sr)
CA (1) CA2489547C (sr)
HR (1) HRP20050063A2 (sr)
IN (1) IN2004CH03182A (sr)
MX (1) MXPA05000007A (sr)
PL (1) PL374319A1 (sr)
RS (1) RS111604A (sr)
RU (1) RU2315780C2 (sr)
WO (1) WO2004000905A1 (sr)
ZA (1) ZA200410091B (sr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10052856A1 (de) * 2000-10-24 2002-04-25 Linde Ag Speicherbehälter für kryogene Medien
EP1375546A1 (en) * 2002-06-21 2004-01-02 Crompton GmbH Low emission tin catalysts
DE102004009740A1 (de) * 2004-02-25 2005-09-15 Basf Ag Zinn- und Übergangsmetallfreie Polyurethanschaumstoffe
US7021498B2 (en) 2004-04-06 2006-04-04 Advanced Controls And Engineering Urethane spray gun assembly
US20070185223A1 (en) * 2005-02-18 2007-08-09 Basf Aktiengesellschaft Tin and transition metal free polyurethane foams
US7615177B2 (en) 2005-02-23 2009-11-10 Calsonickansei North America, Inc. Trim articles with invisible tear seams and methods of making the same
DE102005028785A1 (de) * 2005-06-22 2006-12-28 Bayer Materialscience Ag Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung
US7772353B2 (en) * 2005-12-15 2010-08-10 Bayer Materialscience Llc Fast curing aliphatic RIM elastomers
PT2024413E (pt) * 2006-05-30 2010-09-16 Recticel Automobilsysteme Gmbh Método para produção de uma pele elastomérica compósita flexível de poliuretano
RU2565080C2 (ru) * 2006-05-30 2015-10-20 Ректисел Аутомобилзюстем Гмбх Способ изготовления гибкой эластомерной полиуретановой кожи
CN102558477B (zh) * 2006-05-30 2014-09-10 雷克蒂塞尔汽车配件有限公司 柔韧性弹性聚氨酯表皮层的制备方法
GB0705685D0 (en) * 2007-03-24 2007-05-02 Nauer Fritz Ag Polyurethane foam
GB0903717D0 (en) 2009-03-04 2009-04-15 Innochem Ltd Flexible polyurethane foam
MX2010005069A (es) * 2009-05-27 2010-11-26 Bayer Materialscience Ag Procedimiento para la fabricacion de espumas blandas de poliuretano con emision reducida.
DE102009033710A1 (de) * 2009-07-18 2011-01-20 Evonik Goldschmidt Gmbh Verwendung von Metallsalzen einer Carbonsäure bei der Herstellung von Polyurethansystemen
DE102009046074A1 (de) * 2009-10-28 2011-05-12 Henkel Ag & Co. Kgaa Verwendung von Salzen verzweigter Fettsäuren als Katalysator zur Umsetzung von sternförmigen Alkoholen mit Isocyanaten
DE102009051445A1 (de) * 2009-10-30 2011-05-05 Bayer Materialscience Ag Verwendung spezieller Katalysatoren für die Herstellung von Polyurethanbeschichtungen
US20110135934A1 (en) 2009-12-08 2011-06-09 Bayer Materialscience Ag Process For The Production Of Polyurethane Composite Components
DE102009058182A1 (de) 2009-12-15 2011-06-30 Bayer MaterialScience AG, 51373 Verbundbauteile mit verbesserter Haftung aus Polycarbonat- / Polyesterzusammensetzungen und Polyurethan
TWI507294B (zh) 2009-12-08 2015-11-11 Bayer Materialscience Ag 具有增進之附著性之聚碳酸酯／聚酯組成物及聚胺基甲酸酯的複合構件
DE102009058180A1 (de) 2009-12-15 2011-06-16 Bayer Materialscience Ag Verfahren zur Herstellung von Polyurethan-Verbundbauteilen
EP2365012A1 (en) 2010-03-05 2011-09-14 RECTICEL Automobilsysteme GmbH Method for producing a skin layer of a flexible, elastomeric, thermoset, phase-separated polyurethane material
MY160026A (en) * 2010-07-08 2017-02-15 Dow Global Technologies Llc Polyurethanes made using zinc catalysts
US20130165619A1 (en) * 2010-08-12 2013-06-27 Bayer Intellectual Property Gmbh Light-fast polyurethanes and use thereof
CN103814054B (zh) * 2011-07-26 2016-03-30 亨茨曼国际有限公司 用于制造柔性聚氨酯泡沫塑料的方法
EP2604615A1 (de) * 2011-12-12 2013-06-19 Sika Technology AG Bismuthaltiger Katalysator für Polyurethan-Zusammensetzungen
WO2013098176A1 (de) 2011-12-29 2013-07-04 Bayer Intellectual Property Gmbh Polymerzusammensetzungen mit verbesserter haftung
EP2679380A1 (en) 2012-06-28 2014-01-01 RECTICEL Automobilsysteme GmbH Method for manufacturing a flexible skin having at least one insert adhered thereto.
ITMI20131026A1 (it) * 2013-06-20 2014-12-20 Dow Global Technologies Llc Processo per la produzione di un espanso poliuretanico che utilizza un catalizzatore tetraalchilstannossi
EP2816066A1 (de) * 2013-06-19 2014-12-24 Basf Se Emissionsarmes, stabilisiertes Polyurethan
US20150034148A1 (en) * 2013-08-02 2015-02-05 E I Du Pont De Nemours And Company Liquid fluoropolymer coating composition, fluoropolymer coated film, and process for forming the same
KR20160073388A (ko) 2013-10-18 2016-06-24 코베스트로 도이칠란트 아게 폴리우레탄 층에 대한 개선된 접착력을 갖는 폴리카르보네이트 조성물
EP2899008B1 (de) 2014-01-27 2016-08-31 Covestro Deutschland AG Spritzgiessverfahren zur Herstellung eines Verbundbauteiles mit Oberflächenstrukturierung im Kontaktbereich der Schichten zur Verbesserung der Haftung
EP3009248A1 (en) 2014-10-13 2016-04-20 RECTICEL Automobilsysteme GmbH Method for producing an elastomeric skin having a grained surface
CN107567469B (zh) * 2015-05-05 2020-12-29 赢创运营有限公司 延迟作用凝胶催化剂组合物和制备聚氨酯聚合物的方法
US11559951B2 (en) 2016-12-28 2023-01-24 Covestro Deutschland Ag Composite component
PT3559070T (pt) * 2017-04-28 2020-08-20 Recticel Automobilsysteme Gmbh Películas de poliuretano compósito elastomérico
US11046850B2 (en) * 2017-09-27 2021-06-29 Evonik Operations Gmbh Mixed metal catalyst compositions and methods for making polyurethane foam
EP3549990A1 (de) 2018-04-04 2019-10-09 Covestro Deutschland AG Zwei-komponenten-system mit verbesserter haftung
EP3556527A1 (en) 2018-04-19 2019-10-23 Covestro Deutschland AG Thermoplastic composite article and manufacturing method and use thereof
EP3560675A1 (en) 2018-04-24 2019-10-30 Covestro Deutschland AG Thermoplastic composite article and manufacturing method and use thereof
WO2021037705A1 (en) 2019-08-28 2021-03-04 Covestro Intellectual Property Gmbh & Co. Kg Flame-retardant polycarbonate composition and molded parts as well as articles made therefrom
JP2023510098A (ja) 2020-01-16 2023-03-13 アスコリウム ゲーエムベーハー 操作要素を含む車両内装トリム部品用表皮
ES2912849T3 (es) 2020-01-16 2022-05-30 Ascorium Gmbh Revestimiento para una pieza de moldura interior de vehículo que comprende una fuente de luz
EP4309864A1 (de) 2022-07-18 2024-01-24 Covestro Deutschland AG Verfahren zur herstellung eines verbundbauteils mit einem träger umfassend polycarbonat mit spezifischem oh-gehalt
WO2024017706A1 (de) 2022-07-18 2024-01-25 Covestro Deutschland Ag Verfahren zur herstellung eines verbundbauteils mit einem träger umfassend polycarbonat mit spezifischem oh-gehalt
EP4309865A1 (de) 2022-07-18 2024-01-24 Covestro Deutschland AG Verfahren zur herstellung eines verbundbauteils mit einem träger umfassend eine hydroxylkomponente

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223098A (en) * 1978-10-30 1980-09-16 M&T Chemicals Inc. Blowing catalyst composition for low density flexible polyurethane foams
US4284751A (en) * 1980-05-14 1981-08-18 Products Research & Chemical Corp. Polyurethane sealant system
US4547478A (en) * 1984-03-09 1985-10-15 American Cyanamid Company Catalyst systems for polyurethane compositions
BE1002762A7 (nl) * 1989-01-20 1991-05-28 Recticel Werkwijze voor het bereiden en toepassen van verspuitbaar lichtstabiel polyurethaan.
US5156915A (en) * 1991-11-26 1992-10-20 Eastman Kodak Company Moisture stable polyurethane biasable members
US5159012A (en) * 1991-11-29 1992-10-27 Textile Rubber & Chemical Co., Inc. Process for the manufacture of polyurethane elastomers
US5514723A (en) * 1995-09-26 1996-05-07 Bayer Corporation Water-blown integral skin polyurethane foams and catalysts useful therein
JP3829401B2 (ja) * 1996-03-28 2006-10-04 豊田合成株式会社 インモールドコートレスｒｉｍポリウレタン二色成形品及び二色成形方法
IN1997CH00157A (sr) * 1996-10-01 2006-06-09 Recticel
EP1013704B1 (de) * 1998-12-21 2003-03-19 Goldschmidt AG Verwendung von Metallsalzen der Ricinolsäure bei der Herstellung von Polyurethanschäumen
US6458861B1 (en) * 2001-01-18 2002-10-01 Bayer Antwerp N.V. Carbon dioxide blown low density, flexible microcellular elastomers suitable for preparing shoe components
JP4045107B2 (ja) * 2002-03-07 2008-02-13 三井化学ポリウレタン株式会社 難黄変性軟質ポリウレタンフォーム及びその製造方法

Also Published As

Publication number Publication date
EP1519974B1 (en) 2017-08-09
IN2004CH03182A (sr) 2006-03-03
KR101071099B1 (ko) 2011-10-10
MXPA05000007A (es) 2005-04-08
CA2489547A1 (en) 2003-12-31
RU2005101616A (ru) 2005-08-10
JP4538317B2 (ja) 2010-09-08
HRP20050063A2 (en) 2005-04-30
CN1662574A (zh) 2005-08-31
WO2004000905A1 (en) 2003-12-31
EP1519974A1 (en) 2005-04-06
CA2489547C (en) 2011-08-02
KR20050013228A (ko) 2005-02-03
US20040019175A1 (en) 2004-01-29
BR0311962A (pt) 2005-03-22
CN1295263C (zh) 2007-01-17
RU2315780C2 (ru) 2008-01-27
AU2003238574A1 (en) 2004-01-06
JP2005530011A (ja) 2005-10-06
PL374319A1 (en) 2005-10-17
ZA200410091B (en) 2006-08-30

Similar Documents

Publication Publication Date Title
RS111604A (en) Micro-cellular or non-cellular light- stable polyurethane material and method for the production thereof
DE69704626T2 (de) Lichtstabile, elastomere formpolyurethane und verfahren zu ihrer herstellung
ATE118796T1 (de) Polyisocyanatgemische und ihre verwendung.
ATE128121T1 (de) Ether- und urethangruppen aufweisende polyisocyanate, ein verfahren zu ihrer herstellung und ihre verwendung.
MY148212A (en) Process for producing allophanate group-containing polyisocyanates, urethane prepolymers, and polyurethane resin compositions
FI901814A0 (fi) Isocyanatkomposition och foerfarande foer framstaellning av flexibla skum daerav.
EP1736489A2 (de) Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung
CA2407351A1 (en) Light stable one-shot urethane-urea elastomers
ATE6938T1 (de) Modifizierte diisocyanat-zusammensetzungen und polyurethane daraus.
ES2088603T3 (es) Procedimiento para la obtencion de espumas flexibles de poliuretano de densidad reducida, exentas de hidrocarburos fluoroclorados y espumas de moldeo de poliuretano, asi como mezclas de poliisocianato a base de diisocianato de difenilmetano empleables para este, modificadas con g
GB957585A (en) Storage-stable film-forming polyurethane-based compositions
ATE488538T1 (de) Verfahren zur herstellung von dendrimeren oder hyperverzweigten polyurethanen
EP0199967A3 (en) Reactive mass on a polyurethane basis and its use in the preparation of coatings
EP0826706A3 (de) Schäumfähige Polyurethanzubereitungen mit gutem Fliessverhalten sowie ein Verfahren zur Herstellung geschäumter Polyurethan-Formteile
AU6742587A (en) Method for manufacturing polyurethane foam
DE69132613T2 (de) Kontinuierliches Verfahren zur Herstellung von flexiblen Polyurethan Weichschaumstoffen
GB9828444D0 (en) Coating composition
DE60015222D1 (de) Polyisocyanatpräpolymer
AU6700486A (en) A process for the production of blocked polyisocyanates containing carbodiimide groups, the polyisocyanates obtainable by this process and their use for the production of plastics
CA2188504A1 (en) A process for preparing solid elastomeric polyurethanes having reduced surface skinning
CA2014924A1 (en) Process for the preparation of polyurea elastomers containing urethane groups
KR950018119A (ko) 열-안정성, 높은 탄성, 내마모성의 폴리우레탄/폴리에스테르 3-블록 중부가물, 이것의 제조 및 사용방법
GB1076870A (en) Process for the preparation of polyether-urethane-urea copolymers useful in the prodution of elastic fibres and films
KR102405356B1 (ko) 탄성바닥재용 조성물
Rek et al. Ageing of solid polyester-based polyurethane