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WO2007107435A3 - Siliconhaltige schaumstoffe - Google Patents

Siliconhaltige schaumstoffe Download PDF

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Publication number
WO2007107435A3
WO2007107435A3 PCT/EP2007/051961 EP2007051961W WO2007107435A3 WO 2007107435 A3 WO2007107435 A3 WO 2007107435A3 EP 2007051961 W EP2007051961 W EP 2007051961W WO 2007107435 A3 WO2007107435 A3 WO 2007107435A3
Authority
WO
WIPO (PCT)
Prior art keywords
per molecule
foaming agents
mol
organopolysiloxanes
silicone containing
Prior art date
Application number
PCT/EP2007/051961
Other languages
English (en)
French (fr)
Other versions
WO2007107435A2 (de
WO2007107435A8 (de
Inventor
Volker Stanjek
Peter Ball
Richard Weidner
Jens Cremer
Original Assignee
Wacker Chemie Ag
Volker Stanjek
Peter Ball
Richard Weidner
Jens Cremer
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 Wacker Chemie Ag, Volker Stanjek, Peter Ball, Richard Weidner, Jens Cremer filed Critical Wacker Chemie Ag
Priority to EP07712411A priority Critical patent/EP1996638A2/de
Priority to JP2009500803A priority patent/JP2009530459A/ja
Priority to US12/293,961 priority patent/US20090105358A1/en
Publication of WO2007107435A2 publication Critical patent/WO2007107435A2/de
Publication of WO2007107435A3 publication Critical patent/WO2007107435A3/de
Publication of WO2007107435A8 publication Critical patent/WO2007107435A8/de

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
    • 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
    • C08G77/458—Block-or graft-polymers containing polysiloxane sequences containing polyurethane sequences
    • 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
    • C08G77/04—Polysiloxanes
    • 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
    • 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
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • 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
    • C08G18/61—Polysiloxanes
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Silicon Polymers (AREA)

Abstract

Gegenstand der Erfindung ist ein Verfahren zur Herstellung von organisch modifizierten Organopolysiloxanen (S), die sich mit Treibmitteln, die ausgewählt werden aus Wasser und physikalischen Treibmitteln, aufschäumen und zu Schäumen aushärten lassen, und die im Mittel wenigstens eine Isocyanatfunktion pro Molekül aufweisen, bei dem Organopolysiloxane (S1) mit wenigstens einer reaktiven Gruppe pro Molekül, die ausgewählt wird aus einer Aminoalkyl- und einer Hydroxyalkylgruppe mit Polyisocyanaten (J) mit mindestens 2 Isocyanatgruppen pro Molekül in Gegenwart einer zwischen den Reaktionspartnern (S1) und (J) lösungsvermittelnden Komponente (L) umgesetzt werden, wobei pro Mol reaktiver Gruppe mindestens 1,05 Mol Isocyanatgruppen anwesend sind.
PCT/EP2007/051961 2006-03-23 2007-03-01 Siliconhaltige schaumstoffe WO2007107435A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07712411A EP1996638A2 (de) 2006-03-23 2007-03-01 Siliconhaltige schaumstoffe
JP2009500803A JP2009530459A (ja) 2006-03-23 2007-03-01 シリコーン含有フォーム
US12/293,961 US20090105358A1 (en) 2006-03-23 2007-03-01 Silicone-containing foams

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006013416A DE102006013416A1 (de) 2006-03-23 2006-03-23 Siliconhaltige Schaumstoffe
DE102006013416.8 2006-03-23

Publications (3)

Publication Number Publication Date
WO2007107435A2 WO2007107435A2 (de) 2007-09-27
WO2007107435A3 true WO2007107435A3 (de) 2008-04-03
WO2007107435A8 WO2007107435A8 (de) 2009-10-08

Family

ID=38089196

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/051961 WO2007107435A2 (de) 2006-03-23 2007-03-01 Siliconhaltige schaumstoffe

Country Status (7)

Country Link
US (1) US20090105358A1 (de)
EP (1) EP1996638A2 (de)
JP (1) JP2009530459A (de)
KR (1) KR101027184B1 (de)
CN (1) CN101405319A (de)
DE (1) DE102006013416A1 (de)
WO (1) WO2007107435A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007055703A1 (de) * 2007-12-04 2009-06-10 Wacker Chemie Ag Siliconhaltiger Polyurethanschaum
DE102008001384A1 (de) * 2008-04-25 2009-10-29 Wacker Chemie Ag Siliconhaltiger Polyisocyanuratschaum
DE102008054774A1 (de) * 2008-12-16 2010-06-17 Wacker Chemie Ag Siliconhaltiger Polyurethanschaum
DE102010002880A1 (de) 2010-03-15 2011-09-15 Wacker Chemie Ag Siliconhaltiger Polyurethanschaum
DE102010062482A1 (de) 2010-12-06 2012-06-06 Wacker Chemie Ag Siliconhaltiger Polyurethanschaum
KR101987510B1 (ko) 2011-08-31 2019-06-10 다우 글로벌 테크놀로지스 엘엘씨 가수분해성 실란 화합물을 사용한 가요성 폴리우레탄 폼의 제조 방법
WO2013048999A1 (en) 2011-09-27 2013-04-04 Dow Global Technologies Llc Method for preparing flexible polyurethane foam with hydrolysable silane compounds
KR102669160B1 (ko) 2019-08-09 2024-05-28 삼성전자주식회사 자기 메모리 장치
AU2023213766A1 (en) * 2022-01-31 2024-07-25 Byk-Chemie Gmbh Polymer surface modification via filler addition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370886A (fr) * 1962-09-14 1964-08-28 Dow Corning Polyéther-uréthanes organosiloxanes
EP0277816A1 (de) * 1987-02-04 1988-08-10 Chisso Corporation Hydroxylgruppen enthaltendes Polysiloxan und mit diesem Polysiloxan modifiziertes Polyurethan
WO2003080696A1 (de) * 2002-03-21 2003-10-02 Consortium für elektrochemische Industrie GmbH Siliconhaltige schaumstoffe

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246048A (en) * 1962-09-14 1966-04-12 Dow Corning Organosiloxane-polyether urethanes
DE2356692C2 (de) * 1973-11-13 1984-01-19 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Schaumstoffen
US4350777A (en) * 1980-03-28 1982-09-21 Bayer Aktiengesellschaft Impermeable molded articles of cellular polyurethane elastomers produced with organofunctional polysiloxane-derivatives and their use as spring elements
DE3029272A1 (de) * 1980-08-01 1982-03-18 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung wasserdichter formkoerper aus zelligen polyurethan-elastomeren und ihre verwendung als federungselemente
EP0160716A1 (de) * 1984-05-04 1985-11-13 Henkel Kommanditgesellschaft auf Aktien Isolierschaum
US5512650A (en) * 1986-06-20 1996-04-30 Minnesota Mining And Manufacturing Company Block copolymer, method of making the same, diamine precursors of the same, method of making such diamines and end products comprising the block copolymer
JP2525181B2 (ja) * 1987-05-22 1996-08-14 チッソ株式会社 シリコ−ン変性ポリウレタン及びその製造方法
GB8908490D0 (en) * 1989-04-14 1989-06-01 Ici Plc Prepolymers
DE4108326C1 (en) * 1991-03-14 1992-09-24 Wacker-Chemie Gmbh, 8000 Muenchen, De Silicone foams prodn. - by reacting di- or poly:isocyanate and propellant with linear organo-polysiloxane(s) in presence of tert. amine and organo-tin cpd.
KR19990071778A (ko) * 1995-11-30 1999-09-27 앤쥼 쉐이크 바쉬어+마틴 험프리스 가요성 폴리우레탄 발포체의 제조 방법
AU6909396A (en) * 1996-04-25 1997-11-12 Minnesota Mining And Manufacturing Company Silicone compositions containing a silicone-urea segmented copolymer
JPH1060081A (ja) * 1996-08-21 1998-03-03 Mitsui Petrochem Ind Ltd ウレタン変性ポリイソシアヌレートフォームの製造方法
GB2338239A (en) * 1998-06-12 1999-12-15 Schlegel Uk Ltd Polyurethane foam compositions
JP3758182B2 (ja) 1999-06-07 2006-03-22 日本ポリウレタン工業株式会社 硬質ポリウレタンフォーム用変性ポリイソシアネート組成物及びこれを用いた硬質ポリウレタンフォームの製造方法
JP2001026748A (ja) 1999-07-14 2001-01-30 Shin Etsu Chem Co Ltd シリコーンゴム用オーバーコート材及びシリコーンゴム部材
DE10137855A1 (de) * 2001-08-02 2003-02-27 Consortium Elektrochem Ind Organopolysiloxan/Polyharnstoff/ Polyurethan-Blockcopolymere
US7393879B1 (en) * 2002-06-06 2008-07-01 Chestnut Ridge Foam, Inc. High resilient silicone foam and process for preparing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370886A (fr) * 1962-09-14 1964-08-28 Dow Corning Polyéther-uréthanes organosiloxanes
EP0277816A1 (de) * 1987-02-04 1988-08-10 Chisso Corporation Hydroxylgruppen enthaltendes Polysiloxan und mit diesem Polysiloxan modifiziertes Polyurethan
WO2003080696A1 (de) * 2002-03-21 2003-10-02 Consortium für elektrochemische Industrie GmbH Siliconhaltige schaumstoffe

Also Published As

Publication number Publication date
WO2007107435A2 (de) 2007-09-27
US20090105358A1 (en) 2009-04-23
KR20090005033A (ko) 2009-01-12
DE102006013416A1 (de) 2007-09-27
JP2009530459A (ja) 2009-08-27
CN101405319A (zh) 2009-04-08
KR101027184B1 (ko) 2011-04-05
WO2007107435A8 (de) 2009-10-08
EP1996638A2 (de) 2008-12-03

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