GB1190119A - Foam Plastics - Google Patents

Foam Plastics

Info

Publication number
GB1190119A
GB1190119A GB29929/68A GB2992968A GB1190119A GB 1190119 A GB1190119 A GB 1190119A GB 29929/68 A GB29929/68 A GB 29929/68A GB 2992968 A GB2992968 A GB 2992968A GB 1190119 A GB1190119 A GB 1190119A
Authority
GB
United Kingdom
Prior art keywords
sila
mixtures
amines
stannous octoate
compound
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
GB29929/68A
Other languages
English (en)
Inventor
Karl Hartwig Richert
Heinz Wolfgang Patzelt
Manfred Dahm
Walter Simmler
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.)
Bayer AG
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 GB1190119A publication Critical patent/GB1190119A/en
Expired legal-status Critical Current

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
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and 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
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1883—Catalysts containing secondary or tertiary amines or salts thereof having heteroatoms other than oxygen and nitrogen
    • 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
    • C08G18/20—Heterocyclic amines; 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
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/209—Heterocyclic amines; Salts thereof having heteroatoms other than oxygen and nitrogen in the ring

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB29929/68A 1967-06-27 1968-06-24 Foam Plastics Expired GB1190119A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB0052801 1967-06-27
DEF0052801 1967-06-27
US73965468A 1968-06-25 1968-06-25

Publications (1)

Publication Number Publication Date
GB1190119A true GB1190119A (en) 1970-04-29

Family

ID=27209077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29929/68A Expired GB1190119A (en) 1967-06-27 1968-06-24 Foam Plastics

Country Status (7)

Country Link
US (1) US3620984A (enExample)
BE (1) BE717244A (enExample)
CH (1) CH504489A (enExample)
DE (1) DE1694162A1 (enExample)
FR (1) FR1570280A (enExample)
GB (1) GB1190119A (enExample)
NL (1) NL6808699A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023436A1 (fr) * 2006-08-25 2008-02-28 Tosoh Corporation Composition de catalyseur pour la production de mousse de polyuréthane flexible

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2427273C2 (de) * 1974-06-06 1982-10-07 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von formverschäumten Schaumstoffen mit selbsttrennenden Eigenschaften
US4038221A (en) * 1974-11-14 1977-07-26 Bayer Aktiengesellschaft Process for the production of cold hardening foams containing urethane groups by in-mold foaming
US4163815A (en) * 1977-09-19 1979-08-07 Ford Motor Company Catalyzed polyisocyanate coating compositions
US4578492A (en) * 1983-10-14 1986-03-25 General Electric Company Non-corrosive silicone RTV compositions
US4659798A (en) * 1985-06-24 1987-04-21 Union Carbide Corporation Novel room temperature vulcanizable polydiorganosiloxane compositions
US4794192A (en) * 1987-07-06 1988-12-27 General Electric Company Cyclic aminoalkylsilanes and their use as adhesion promoters in room temperature vulcanizable polydiorganosiloxane compositions
US20040250348A1 (en) * 2003-06-11 2004-12-16 Gail Grimes Disposable absorbent portable covering
US20060035994A1 (en) * 2004-05-17 2006-02-16 Kaplan Warren A Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam
US7834123B2 (en) 2006-05-19 2010-11-16 Henkel Ag & Co. Kgaa Two component polyurethane adhesive
US7678936B2 (en) * 2007-08-21 2010-03-16 Lear Corporation Isocyanato terminated precursor and method of making the same
DE102007046187A1 (de) 2007-09-26 2009-04-09 Bayer Materialscience Ag Dachmodul
DE102007046860A1 (de) * 2007-09-28 2009-04-09 Evonik Goldschmidt Gmbh Aminkatalysatoren geeignet zur Herstellung emissionsarmer, rekatalysestabiler Polyurethanweichschaumstoffe
DE102008051882A1 (de) 2008-10-16 2010-04-29 Bayer Materialscience Ag Verfahren zur Herstellung von Polyetheresterpolyolen
DE102010003108A1 (de) * 2010-03-22 2011-09-22 Wacker Chemie Ag Silaoxacyclen
US20140329985A1 (en) 2010-12-20 2014-11-06 Klaus Lorenz Method for producing polyether ester polyols
DE102011079791A1 (de) * 2011-07-26 2013-01-31 Evonik Goldschmidt Gmbh Additivzusammensetzung, einsetzbar zur Steuerung der Schaumeigenschaften bei der Herstellung von Polyurethanweichschäumen, die Polyole auf Basis nachwachsender Rohstoffe enthalten
EP2716673B1 (de) 2012-10-04 2016-04-06 Evonik Degussa GmbH Formteile auf Basis von Reaktionsprodukten aus Polyolen und Isocyanaten
EP3741788A1 (de) 2019-05-24 2020-11-25 Covestro Deutschland AG Verfahren zur herstellung von polyoxyalkylenpolyol-mischungen
EP3838963A1 (de) 2019-12-17 2021-06-23 Covestro Deutschland AG Verfahren zur herstellung von polyoxyalkylenpolyesterpolyolen
WO2022096390A1 (de) 2020-11-06 2022-05-12 Covestro Deutschland Ag Verfahren zur herstellung eines polyol-gemisches
CN118159578A (zh) 2021-10-07 2024-06-07 科思创德国股份有限公司 制备聚氧化烯聚酯多元醇的方法
EP4480993A1 (de) 2023-06-23 2024-12-25 Covestro Deutschland AG Verfahren zur herstellung eines polyoxyalkylenpolyols
CN121368608A (zh) 2023-06-23 2026-01-20 科思创德国股份有限公司 生产聚氧化烯多元醇的方法
EP4574869A1 (de) 2023-12-21 2025-06-25 Covestro Deutschland AG Verbindung enthaltend oximische hydroxylgruppen und deren herstellungsverfahren
WO2025131996A1 (de) 2023-12-21 2025-06-26 Covestro Deutschland Ag Verbindung enthaltend oximische hydroxylgruppen und deren herstellungsverfahren
EP4644451A1 (de) 2024-04-29 2025-11-05 Covestro Deutschland AG Verbindung enthaltend aromatische hydroxylgruppen und deren herstellungsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE584820A (enExample) * 1957-09-25
NL244979A (enExample) * 1958-11-03
NL265209A (enExample) * 1960-05-27
DE1246233B (de) * 1960-05-27 1967-08-03 Bayer Ag Verfahren zur Herstellung von Kunststofformkoerpern oder Schaumstoffen auf der Grundlage von Polyesterurethanen
DE1122698B (de) * 1960-06-10 1962-01-25 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
US3170891A (en) * 1962-09-14 1965-02-23 Dow Corning Silicone isocyanates
GB1073311A (en) * 1963-03-25 1967-06-21 Ici Ltd Non-ionic organopolysiloxanes
DE1229290B (de) * 1965-04-21 1966-11-24 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
FR1476500A (fr) * 1965-04-21 1967-04-07 Bayer Ag Procédé de préparation de substances mousseuses contenant des groupes uréthanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023436A1 (fr) * 2006-08-25 2008-02-28 Tosoh Corporation Composition de catalyseur pour la production de mousse de polyuréthane flexible

Also Published As

Publication number Publication date
DE1694162A1 (de) 1971-06-09
US3620984A (en) 1971-11-16
BE717244A (enExample) 1968-12-02
FR1570280A (enExample) 1969-06-06
NL6808699A (enExample) 1968-12-30
CH504489A (de) 1971-03-15

Similar Documents

Publication Publication Date Title
GB1462520A (en) Process for the production of foam plastics
GB1267011A (enExample)
CA1262999C (en) PREPARATION OF FLEXIBLE AND FIRE-RETARDANT POLYURETHANE FOAM, BETTER RESISTANT TO DISCOLORATION AND SCORCHING
CA2141735A1 (en) Process for the production of hard polyurethane foams
GB1258545A (enExample)
GB1028553A (en) Improvements in or relating to polyurethane foam
GB1457278A (en) Beta-amino carbonyl catalysts for polyurethane preparation
GB1158787A (en) Polyurethane Foams
GB1133691A (en) Polyurethane foams
GB1268881A (en) Improvements in the production of urethane foams
ES310437A1 (es) Procedimiento de preparacion de espumas de poliuretano flexibles.
GB1053766A (enExample)
GB1277218A (en) Microcellular foams having a low glass transition temperature
KR890000566A (ko) N-(폴리옥시알킬)-n-(알킬)아민으로부터 제조한 폴리우레아 발포체
GB1415560A (en) Process for the production of soft elastic cold setting polyether urefane foams
KR940014484A (ko) 감소된 밀도를 갖으며, 물 팽창된 디페닐메탄 디이소시아 네이트계 폴리우레탄 포옴을 제조하는 방법
GB1184893A (en) Foamed Polymers Containing an Isocyanurate Ring Structure
GB1077178A (en) Method for making porous polyurethane foams
GB1150139A (en) Stabilised Polyol Compositions and Polyurethanes Prepared Therefrom
GB1381571A (en) Process for the production of flame-resistant foam resins which contain urethane groups
GB1217950A (en) Improvements in and relating to polyurethanes
GB1159435A (en) Flameproof Polyol Compositions
GB1378599A (en) Polyurethane ureas
GB1296981A (enExample)
GB1257385A (enExample)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees