NL184519C - Werkwijze ter bereiding van polyurethanen met een integrale huid, alsmede gevormd voortbrengsel, geheel of ten dele met toepassing daarvan vervaardigd. - Google Patents

Werkwijze ter bereiding van polyurethanen met een integrale huid, alsmede gevormd voortbrengsel, geheel of ten dele met toepassing daarvan vervaardigd.

Info

Publication number
NL184519C
NL184519C NLAANVRAGE8001362,A NL8001362A NL184519C NL 184519 C NL184519 C NL 184519C NL 8001362 A NL8001362 A NL 8001362A NL 184519 C NL184519 C NL 184519C
Authority
NL
Netherlands
Prior art keywords
polyurethans
preparing
whole
formed product
integral skin
Prior art date
Application number
NLAANVRAGE8001362,A
Other languages
English (en)
Dutch (nl)
Other versions
NL8001362A (nl
NL184519B (nl
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 NL8001362A publication Critical patent/NL8001362A/nl
Publication of NL184519B publication Critical patent/NL184519B/xx
Application granted granted Critical
Publication of NL184519C publication Critical patent/NL184519C/xx

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
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts 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
    • 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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • 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
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • C08G18/168—Organic compounds
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
NLAANVRAGE8001362,A 1979-03-09 1980-03-06 Werkwijze ter bereiding van polyurethanen met een integrale huid, alsmede gevormd voortbrengsel, geheel of ten dele met toepassing daarvan vervaardigd. NL184519C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU81024 1979-03-09
LU81024A LU81024A1 (fr) 1979-03-09 1979-03-09 Procede pour la preparation de polyurethanne a peau integrale et polyurethanne obtenu

Publications (3)

Publication Number Publication Date
NL8001362A NL8001362A (nl) 1980-09-11
NL184519B NL184519B (nl) 1989-03-16
NL184519C true NL184519C (nl) 1989-08-16

Family

ID=19729117

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8001362,A NL184519C (nl) 1979-03-09 1980-03-06 Werkwijze ter bereiding van polyurethanen met een integrale huid, alsmede gevormd voortbrengsel, geheel of ten dele met toepassing daarvan vervaardigd.

Country Status (12)

Country Link
US (1) US4292411A (https=)
JP (1) JPS5835608B2 (https=)
AT (1) AT381105B (https=)
BE (1) BE882058A (https=)
CA (1) CA1135899A (https=)
DE (1) DE3008811A1 (https=)
FR (1) FR2450847A1 (https=)
GB (1) GB2045783B (https=)
IT (1) IT1129727B (https=)
LU (1) LU81024A1 (https=)
NL (1) NL184519C (https=)
SE (1) SE449868B (https=)

Families Citing this family (36)

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Publication number Priority date Publication date Assignee Title
GB2102012B (en) * 1981-07-02 1984-11-21 Peter Maurice Lock Wound dressing material
US5008033A (en) * 1983-02-16 1991-04-16 The Dow Chemical Company Internal mold release compositions
WO1984003288A1 (en) * 1983-02-16 1984-08-30 Dow Chemical Co An active hydrogen-containing composition which provides mold release properties to a molded article, an internal mold release composition for preparing the active hydrogen-containing composition, and a process for preparing molded polymeric products from the active hydrogen-containing composition
US4876019A (en) * 1983-02-16 1989-10-24 The Dow Chemical Company Internal mold release compositions
US5011647A (en) * 1983-02-16 1991-04-30 The Dow Chemical Company Internal mold release compositions
JPS59168020A (ja) * 1983-03-15 1984-09-21 Toyoda Gosei Co Ltd 無黄変半硬質ポリウレタンフオ−ム
DE3407931A1 (de) * 1984-03-03 1985-09-05 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von formkoerpern auf basis von harnstoffgruppen aufweisenden polyurethanen
US4544680A (en) * 1984-12-17 1985-10-01 Stauffer Chemical Company Method of preventing scorch in a polyurethane foam and product thereof
US4584362A (en) * 1985-02-27 1986-04-22 Cosan Chemical Corporation Bismuth catalyst system for preparing polyurethane elastomers
US4611044A (en) * 1985-05-28 1986-09-09 The Dow Chemical Company Polyurethane carpet backing catalyzed with organoiron and organobismuth catalysts
US4696954A (en) * 1986-04-23 1987-09-29 The Dow Chemical Company Thermally stable and high impact resistant structural polyurethane foam
DE3640855A1 (de) * 1986-11-29 1988-06-09 Bayer Ag Verfahren zur herstellung von uretdionringen enthaltenden polyurethanen
DE3866247D1 (de) * 1987-01-14 1992-01-02 Bayer Ag Verfahren zur herstellung von polyurethan-formteilen.
BE1002762A7 (nl) * 1989-01-20 1991-05-28 Recticel Werkwijze voor het bereiden en toepassen van verspuitbaar lichtstabiel polyurethaan.
US5656677A (en) * 1989-01-20 1997-08-12 Recticel Method for preparing and applying a sprayable, light stable polyurethane
USRE38415E1 (en) * 1991-01-12 2004-02-03 Bayer Aktiengesellschaft Use of N-(aminoalkyl) pyrrolidines as catalysts for the polyisocyanate polyaddition process
DE4100811A1 (de) * 1991-01-12 1992-07-16 Bayer Ag Verwendung von n-(aminoalkyl)-pyrrolidinen als katalysator fuer das polyisocyanatpolyadditionsverfahren und verfahren zur herstellung von polyurethan (harnstoff)en
IN1997CH00157A (https=) * 1996-10-01 2006-06-09 Recticel
US5902639A (en) * 1997-03-31 1999-05-11 Advanced Technology Materials, Inc Method of forming bismuth-containing films by using bismuth amide compounds
DE102004009740A1 (de) * 2004-02-25 2005-09-15 Basf Ag Zinn- und Übergangsmetallfreie Polyurethanschaumstoffe
EP1602676A1 (en) * 2004-06-01 2005-12-07 SOLVAY (Société Anonyme) Catalytic compositions
DE102004061609B4 (de) * 2004-12-17 2014-06-26 Basf Se Mikrozelluläre Polyurethan-Elastomere, herstellbar durch Umsetzung von Polyisocyanaten enthaltend 4,4'-Diphenylmethandiisocyanat, Verfahren zur Herstellung solcher mikrozellulären Polyurethan-Elastomere und deren Verwendung
US20060160977A1 (en) * 2005-01-14 2006-07-20 Jung-Shun Ou Prescription for preparation of non-yellowing polyurethane foam
PL2024413T3 (pl) 2006-05-30 2010-12-31 Recticel Automobilsysteme Gmbh Sposób wytwarzania elastycznego kompozytowego elastomerycznego pokrycia poliuretanowego
CN101842404B (zh) * 2007-08-27 2014-06-18 陶氏环球技术有限责任公司 具有铋化合物的基于天然油的柔性聚氨酯泡沫的催化剂
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
KR20130143564A (ko) * 2010-09-07 2013-12-31 바이엘 인텔렉쳐 프로퍼티 게엠베하 내광성 발포 폴리우레탄 성형물
WO2014031181A1 (en) 2012-04-25 2014-02-27 Dow Global Technologies Llc Polyurethanes made using bismuth thiocarbamate or thiocarbonate salts as catalysts
WO2014025414A2 (en) 2012-04-25 2014-02-13 Dow Global Technologies Llc Polyurethanes made using bismuth thiophosphoric acid diester salts as catalysts
JP6215083B2 (ja) * 2014-02-21 2017-10-18 東ソー・ファインケム株式会社 アルキルビスマスアルコキシド化合物およびその製造方法
DK3133097T3 (da) * 2015-08-17 2022-12-19 Evonik Operations Gmbh Fremstilling af blødt polyurethanskum med forbedret hårdhed
JP6492183B2 (ja) * 2015-09-01 2019-03-27 三井化学株式会社 緩衝材、塗装用自動運動装置用緩衝材、緩衝材付自動運動装置および緩衝材付塗装用自動運動装置
EP3559070B1 (en) 2017-04-28 2020-05-13 RECTICEL Automobilsysteme GmbH Elastomeric composite polyurethane skins
CN113383026A (zh) * 2019-02-07 2021-09-10 巴斯夫涂料有限公司 包含至少一个芳族取代基的含铋催化剂
US20240210821A1 (en) * 2022-12-22 2024-06-27 Intel Corporation Precursors and methods for producing bismuth-oxy-carbide-based photoresist
CN119019639A (zh) * 2024-09-14 2024-11-26 万华化学集团股份有限公司 一种低内生热的热塑性聚氨酯弹性体及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235518A (en) * 1957-09-25 1966-02-15 Union Carbide Corp Method of reacting a reactive hydrogen compound and an isocyanate in the presence of an organic antimony, arsenic or bismuth catalyst
DE1120131B (de) * 1958-12-08 1961-12-21 Union Carbide Corp Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen
US3714077A (en) * 1970-04-01 1973-01-30 Gen Tire & Rubber Co Urethane foam catalyst system
JPS493000A (https=) * 1972-05-02 1974-01-11
LU74540A1 (https=) * 1976-03-12 1977-09-27
US4110135A (en) * 1976-11-11 1978-08-29 Thiokol Corporation Control of cure rate of polyurethane resin based propellants
DE2737670A1 (de) * 1977-08-20 1979-03-01 Bayer Ag Verfahren zur herstellung von schaumstofformkoerper

Also Published As

Publication number Publication date
US4292411A (en) 1981-09-29
SE8001585L (sv) 1980-09-10
NL8001362A (nl) 1980-09-11
ATA123780A (de) 1986-01-15
NL184519B (nl) 1989-03-16
CA1135899A (en) 1982-11-16
GB2045783A (en) 1980-11-05
FR2450847B1 (https=) 1983-04-22
FR2450847A1 (fr) 1980-10-03
DE3008811C2 (https=) 1987-06-04
AT381105B (de) 1986-08-25
IT8020422A0 (it) 1980-03-07
BE882058A (fr) 1980-07-01
JPS5835608B2 (ja) 1983-08-03
DE3008811A1 (de) 1980-09-18
GB2045783B (en) 1983-02-23
SE449868B (sv) 1987-05-25
IT1129727B (it) 1986-06-11
JPS55123615A (en) 1980-09-24
LU81024A1 (fr) 1980-09-24

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Legal Events

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BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

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CNR Transfer of rights (patent application after its laying open for public inspection)

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V4 Discontinued because of reaching the maximum lifetime of a patent

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