ES2059357T3 - Composiciones de polisiloxano-polioxialquileno para la fabricacion de espuma de poliuretano. - Google Patents

Composiciones de polisiloxano-polioxialquileno para la fabricacion de espuma de poliuretano.

Info

Publication number
ES2059357T3
ES2059357T3 ES87119381T ES87119381T ES2059357T3 ES 2059357 T3 ES2059357 T3 ES 2059357T3 ES 87119381 T ES87119381 T ES 87119381T ES 87119381 T ES87119381 T ES 87119381T ES 2059357 T3 ES2059357 T3 ES 2059357T3
Authority
ES
Spain
Prior art keywords
oxyethylene
polyoxyalkylene
approximately
polysyloxane
polyoxylkylene
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 - Lifetime
Application number
ES87119381T
Other languages
English (en)
Inventor
Ii Charles Henry Blevins
William Bruce Herdle
Gerald Joseph Murphy
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of ES2059357T3 publication Critical patent/ES2059357T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers

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)
  • Silicon Polymers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

UNA COMPOSICION DE POLISILOXANO-POLIOXIALQUILENO DE FORMULA NOMINAL (I) EN LA QUE R ES UN GRUPO ALQUILO QUE TIENE DE 1 A 3 ATOMOS DE CARBONO Y R0, R'', R" Y R"'' SON INDIVIDUALMENTE POLIOXIALQUILEN-POLIETERES UNIDOS AL ATOMO DE SILICIO MEDIANTE UN ENLACE DIFUNCIONAL; Y EL POLIOXIALQUILENO DE R'' ES UN POLI(OXIPROPILENO-OXIETILENO)ETER QUE CONTIENEN DE 20% A 60% EN PESO DE OXIETILENO Y TIENE UN PESO MOLECULAR MEDIO COMPRENDIDO ENTRE 3000 Y 5500 APROXIMADAMENTE; EL POLIOXIALQUILENO DE R" ES UN POLI(OXIPROPILENO-OXIETILENO) ETER QUE CONTIENE DE 20% A 60% EN PESO DE OXIETILENO Y TIENE UN PESO MOLECULAR MEDIO ENTRE 800 Y 2900 APROXIMADAMENTE; Y EL POLIOXIALQUILENO DE R"'' ES UN POLIOXIPROPILEN-POLIETER QUE TIENE UN PESO MOLECULAR MEDIO ENTRE 130 Y 1200 APROXIMADAMENTE; R0 PUEDE SER R'', R" O R"'', A Y E SON INDIVIDUALMENTE 0 O 1; B, C Y D SON NUMEROS TALES QUE B+C+D=Y; X E Y SON NUMEROS POSITIVOS TALES QUE LA SUMA DE X+Y ESTE EN LA GAMA DE 25 A 400 Y X SEA MAYOR QUE Y MIENTRAS QUE LA PROPORCION (B+C):D ESTA EN LA GAMA DE 0,8 A 1,9.
ES87119381T 1986-12-31 1987-12-30 Composiciones de polisiloxano-polioxialquileno para la fabricacion de espuma de poliuretano. Expired - Lifetime ES2059357T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94799586A 1986-12-31 1986-12-31

Publications (1)

Publication Number Publication Date
ES2059357T3 true ES2059357T3 (es) 1994-11-16

Family

ID=25487100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87119381T Expired - Lifetime ES2059357T3 (es) 1986-12-31 1987-12-30 Composiciones de polisiloxano-polioxialquileno para la fabricacion de espuma de poliuretano.

Country Status (10)

Country Link
EP (1) EP0275563B1 (es)
JP (1) JPS63172737A (es)
KR (1) KR930003024B1 (es)
AR (1) AR245172A1 (es)
AT (1) ATE96823T1 (es)
BR (1) BR8707176A (es)
CA (1) CA1283993C (es)
DE (1) DE3788053T2 (es)
ES (1) ES2059357T3 (es)
MX (1) MX167520B (es)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0747630B2 (ja) * 1989-11-06 1995-05-24 ユニオン・カーバイド・ケミカルズ・アンド・プラスチツクス・カンパニー・インコーポレーテツド シリコーンポリエーテル共重合体表面活性剤
US5145879A (en) * 1990-12-31 1992-09-08 Union Carbide Chemicals & Plastics Technology Corporation Surfactants for manufacture of urethane foams
DE4206191A1 (de) * 1992-02-28 1993-09-02 Goldschmidt Ag Th Polymerblend aus mindestens zwei polymeren und einem compatibilizer
DE4229402A1 (de) * 1992-09-03 1994-03-10 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
DE4239054A1 (de) * 1992-11-20 1994-05-26 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
DE4407189A1 (de) * 1994-03-04 1995-09-07 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisate und ihre Verwendung als Zusatzmittel für Haarkosmetika
US5565194A (en) * 1994-03-04 1996-10-15 Th. Goldschmidt Ag. Polysiloxane-polyoxyalkylene block copolymers and their use as additives for hair cosmetics
US5489617A (en) * 1994-11-17 1996-02-06 Osi Specialties, Inc. High viscosity surfactants for the manufacture of polyurethane foams
DE19603357B4 (de) * 1995-02-10 2004-09-23 General Electric Co. Siloxysilicatharze geringer Viskosität mit organischen, funktionellen Gruppen
US6730749B1 (en) 1997-03-29 2004-05-04 Goldschmidt Ag Siloxane block copolymers having linked siloxane blocks
JP4626729B2 (ja) * 1998-12-16 2011-02-09 チッソ株式会社 ポリオキシアルキレン−ｂｌｏｃｋ−アルキレン−ｂｌｏｃｋ−ポリオルガノシロキサン及びゲル組成物
DE19907322A1 (de) * 1999-02-20 2000-08-24 Goldschmidt Ag Th Verwendung von organofunktionell modifizierten Polysiloxanen bei der Herstellung von Polyurethanschaum
DE50200338D1 (de) * 2002-03-26 2004-05-13 Goldschmidt Ag Th Verwendung organofunktionell modifizierter Polysiloxane zur Herstellung von Polyurethanweichschäumen
ATE510861T1 (de) 2006-09-21 2011-06-15 Basf Se Kationische polymere als verdicker für wässrige und alkoholische zusammensetzungen
US8044109B2 (en) * 2008-04-03 2011-10-25 Momentive Performance Materials Inc. Polyurethane foams containing silicone surfactants
EP3064532B1 (de) 2015-03-03 2020-12-23 Evonik Operations GmbH Herstellung poröser Polyurethanschichten
PL3115389T3 (pl) 2015-07-07 2020-09-07 Evonik Operations Gmbh Wytwarzanie pianki poliuretanowej
EP3459984A1 (de) 2017-09-25 2019-03-27 Evonik Degussa GmbH Herstellung von polyurethanschaum
PL3677610T5 (pl) 2019-01-07 2026-04-13 Evonik Operations Gmbh Wytwarzanie sztywnej pianki poliuretanowej
MX2021008058A (es) 2019-01-07 2021-08-05 Evonik Operations Gmbh Produccion de espuma rigida de poliuretano.
ES2988758T3 (es) 2019-10-08 2024-11-21 Evonik Operations Gmbh Preparación de espuma rígida de poliuretano
DE102020202057A1 (de) 2020-02-19 2021-08-19 Evonik Operations Gmbh Polyurethan-Isolierschaumstoffe und ihre Herstellung
EP3919539A1 (de) 2020-06-04 2021-12-08 Evonik Operations GmbH Herstellung von polyurethanschaum
US12122890B2 (en) 2020-08-20 2024-10-22 Evonik Operations Gmbh Production of polyurethane foam
EP4259682B1 (en) * 2020-12-08 2026-01-21 Dow Silicones Corporation Isocyanate-reactive component, composition comprising same, and foam formed therewith
WO2022122360A1 (de) 2020-12-08 2022-06-16 Evonik Operations Gmbh Herstellung von polyurethanschaum
US20240182660A1 (en) 2021-03-02 2024-06-06 Evonik Operations Gmbh Production of polyurethane foam
EP4323420A1 (de) 2021-04-14 2024-02-21 Evonik Operations GmbH Herstellung von polyurethan- oder polyisocyanurat-hartschaumstoff
EP4363480A1 (de) 2021-07-01 2024-05-08 Evonik Operations GmbH Herstellung von polyurethan- oder polyisocyanurat-hartschaumstoff
EP4282892A1 (de) 2022-05-25 2023-11-29 Evonik Operations GmbH Herstellung von polyurethanschaum unter verwendung von katalysatoren auf basis ionischer flüssigkeiten
EP4282890A1 (de) 2022-05-25 2023-11-29 Evonik Operations GmbH Herstellung von polyurethanschaum unter verwendung von ionischen flüssigkeiten
EP4536723A1 (de) 2022-06-08 2025-04-16 Evonik Operations GmbH Herstellung von flammwidrigem polyurethanschaum
KR20250021531A (ko) 2022-06-08 2025-02-13 에보니크 오퍼레이션즈 게엠베하 폴리우레탄 발포체를 제조하기 위한 폴리에테르-실록산 블록 공중합체
EP4299656A1 (de) 2022-07-01 2024-01-03 Evonik Operations GmbH Herstellung von propoxylierten benzoldicarbonsäureamiden und dem entsprechenden polyurethanschaum
JP2025528473A (ja) 2022-08-31 2025-08-28 エボニック オペレーションズ ゲーエムベーハー ポリウレタンフォームの製造
WO2024068268A1 (de) 2022-09-28 2024-04-04 Evonik Operations Gmbh Verfahren zur herstellung von sioc-verknüpften, linearen polydialkylsiloxan-polyether-blockcopolymeren und ihre verwendung
WO2024081505A1 (en) 2022-10-14 2024-04-18 Dow Global Technologies Llc Method for making ether-functional silicones
EP4372024A1 (en) 2022-11-15 2024-05-22 Evonik Operations GmbH New method for recycling of polyisocyanurates
EP4372036A1 (en) 2022-11-15 2024-05-22 Evonik Operations GmbH Depolymerization of polyisocyanurate with organic amine bases
CN120712304A (zh) 2023-02-17 2025-09-26 赢创运营有限公司 用于包含固体物质的聚氨酯泡沫的稳定剂
EP4665780A1 (de) 2023-02-17 2025-12-24 Evonik Operations GmbH Stabilisatoren für polyurethanschaumstoffe enthaltend recycling-polyol
WO2025082815A1 (de) 2023-10-19 2025-04-24 Evonik Operations Gmbh Stabilisatoren für polyurethanschaumstoffe
CN120424304A (zh) 2024-02-02 2025-08-05 赢创运营有限公司 聚氨酯或聚异氰脲酸酯泡沫的生产
CN120424305A (zh) 2024-02-02 2025-08-05 赢创运营有限公司 聚氨酯或聚异氰脲酸酯泡沫的生产
EP4606832A1 (de) 2024-02-22 2025-08-27 Evonik Operations GmbH Stabilisatoren für polyurethanschaumstoffe enthaltend recycling-polyol
CA3279246A1 (en) 2024-07-12 2026-03-01 Evonik Operations Gmbh Production of polyurethane foam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570647B1 (de) * 1965-02-01 1970-06-25 Goldschmidt Ag Th Verfahren zur Herstellung von Polyalkylenoxyd-Polysiloxan-Blockmischpolymerisaten
BE727244A (es) * 1968-03-16 1969-07-01
US4031044A (en) * 1974-04-15 1977-06-21 Dow Corning Corporation Polyether based, high resilient polyurethane foam
US3980688A (en) * 1974-09-20 1976-09-14 Union Carbide Corporation Polysiloxane-polyoxyalkylene block copolymers
DE3234462C1 (de) * 1982-09-17 1984-01-05 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung hochelastischer kalthaertender Polyurethanschaumstoffe

Also Published As

Publication number Publication date
MX167520B (es) 1993-03-26
CA1283993C (en) 1991-05-07
ATE96823T1 (de) 1993-11-15
DE3788053T2 (de) 1994-03-03
BR8707176A (pt) 1988-08-16
JPS63172737A (ja) 1988-07-16
KR930003024B1 (ko) 1993-04-16
AR245172A1 (es) 1993-12-30
JPH0542968B2 (es) 1993-06-30
EP0275563A1 (en) 1988-07-27
KR880007634A (ko) 1988-08-29
DE3788053D1 (de) 1993-12-09
EP0275563B1 (en) 1993-11-03

Similar Documents

Publication Publication Date Title
ES2059357T3 (es) Composiciones de polisiloxano-polioxialquileno para la fabricacion de espuma de poliuretano.
TW327648B (en) Thickened aqueous compositions and use thereof
KR860003009A (ko) 샴푸 조성물
ATE273339T1 (de) Langkettige polyetherpolyole mit hohem anteil primärer oh-gruppen
GB1524052A (en) Polyoxalkylene copolymer mixtures and polysiloxane-polyoxyalkylene block copolymers
KR950005866A (ko) 폴리우레탄 중점제 및 수성계의 중점을 위한 그의 용도
MX9404816A (es) Silanos con grupos hidrofilos, su preparacion y uso como tensores enmedios acuosos.
KR870010247A (ko) 생물학적으로 분해할 수 있는 섬유유연제
DE69412250D1 (de) Pyridobismidazole enthaltendes rigid-rod-Polymer
ES2067255T3 (es) Compuestos anfifilos no ionicos derivados del glicerol, su procedimiento de preparacion, compuestos intermedios correspondientes y composiciones que contienen dichos compuestos.
ES8603919A1 (es) Procedimiento para preparar dispersiones poliacrilicas este-ricamente estabilizadas
GB1577759A (en) Silicone rubber compositions
KR860000633A (ko) 중합공기 포움을 이용한 기질 처리 방법
MX9804475A (es) Unidades monomericas utiles para reducir el modulo de composiciones de silicona polimericas bajas en agua.
ES8502136A1 (es) Procedimiento para la preparacion de polimerizados de injerto solubles o dispersables en agua.
EP1293525A3 (en) Polyurethane or polyurethan-urea elastomeric compositions
ES449305A1 (es) Un metodo para producir espuma de poliuretano.
SE313012B (es)
ATE290558T1 (de) Lagerstabile, treibmittelhaltige emulsionen zur herstellung von hartschaumstoffen auf isocyanatbasis
GB1281108A (en) Method of breaking petroleum emulsions
MY105535A (en) Detergent composition.
GB1216158A (en) Process of producing polyester foams
ATE339473T1 (de) Polysiloxane und weitere polymere enthaltende zusammensetzungen
ES2149882T3 (es) Tensioactivos.
KR970061905A (ko) 농업용 실리콘 계면활성제의 포말 조절제

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 275563

Country of ref document: ES