DE3889103T2 - Verfahren zur herstellung von organopolysiloxanen mit einer alkenyl-endgruppe. - Google Patents

Verfahren zur herstellung von organopolysiloxanen mit einer alkenyl-endgruppe.

Info

Publication number
DE3889103T2
DE3889103T2 DE3889103T DE3889103T DE3889103T2 DE 3889103 T2 DE3889103 T2 DE 3889103T2 DE 3889103 T DE3889103 T DE 3889103T DE 3889103 T DE3889103 T DE 3889103T DE 3889103 T2 DE3889103 T2 DE 3889103T2
Authority
DE
Germany
Prior art keywords
end group
alkenyl end
producing organopolysiloxanes
organopolysiloxanes
producing
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 - Fee Related
Application number
DE3889103T
Other languages
English (en)
Other versions
DE3889103D1 (de
Inventor
Tadashi Okawa
Toshio Suzuki
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Toray Silicone Co Ltd
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 Toray Silicone Co Ltd filed Critical Toray Silicone Co Ltd
Application granted granted Critical
Publication of DE3889103D1 publication Critical patent/DE3889103D1/de
Publication of DE3889103T2 publication Critical patent/DE3889103T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • 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
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
DE3889103T 1987-08-31 1988-08-31 Verfahren zur herstellung von organopolysiloxanen mit einer alkenyl-endgruppe. Expired - Fee Related DE3889103T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP21729387 1987-08-31
JP63107345A JP2678371B2 (ja) 1987-08-31 1988-04-28 末端にアルケニル基を有するオルガノポリシロキサンの製造方法
PCT/JP1988/000866 WO1989001954A1 (en) 1987-08-31 1988-08-31 Process for producing organopolysiloxanes having alkenyl group at its end

Publications (2)

Publication Number Publication Date
DE3889103D1 DE3889103D1 (de) 1994-05-19
DE3889103T2 true DE3889103T2 (de) 1994-11-17

Family

ID=26447382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889103T Expired - Fee Related DE3889103T2 (de) 1987-08-31 1988-08-31 Verfahren zur herstellung von organopolysiloxanen mit einer alkenyl-endgruppe.

Country Status (5)

Country Link
US (1) US4876373A (de)
EP (1) EP0331753B1 (de)
JP (1) JP2678371B2 (de)
DE (1) DE3889103T2 (de)
WO (1) WO1989001954A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2655683B2 (ja) * 1988-06-30 1997-09-24 チッソ株式会社 ポリオルガノシロキサン
JP2842443B2 (ja) * 1988-09-30 1999-01-06 東レ・ダウコーニング・シリコーン株式会社 片方の末端に重合性官能基を有するオルガノポリシロキサンの製造方法
DE3927359A1 (de) * 1989-08-18 1991-02-21 Wacker Chemie Gmbh Verfahren zur herstellung von organo(poly)siloxanen mit si-gebundenen konjugierten dienylgruppen
DE3935775A1 (de) * 1989-10-27 1991-05-02 Wacker Chemie Gmbh Alkenylgruppen aufweisende organosiliciumverbindungen, verfahren zu ihrer herstellung und verwendung dieser organosiliciumverbindungen
EP0444920B1 (de) * 1990-02-28 1998-09-16 Shin-Etsu Chemical Co., Ltd. Butadienyl enthaltende Siloxane und ein Verfahren zu deren Herstellung
DE4113554A1 (de) * 1991-04-25 1992-10-29 Wacker Chemie Gmbh Organo(poly)siloxane, deren herstellung und verwendung
DE4116014A1 (de) * 1991-05-16 1992-11-26 Wacker Chemie Gmbh Verfahren zur herstellung von organo(poly)siloxanen
EP0546747A1 (de) * 1991-12-05 1993-06-16 General Electric Company Polymerizationsverfahren
JP2826939B2 (ja) * 1993-05-28 1998-11-18 東レ・ダウコーニング・シリコーン株式会社 ジオルガノポリシロキサンの製造方法
JP3153414B2 (ja) * 1994-04-28 2001-04-09 東レ・ダウコーニング・シリコーン株式会社 片末端官能性ジオルガノポリシロキサンの製造方法
US6092228A (en) * 1997-01-14 2000-07-18 Matsushita Electric Industrial Co., Ltd. Message receiving apparatus and message transmitting and receiving method
DE102005022856A1 (de) * 2005-05-18 2006-11-23 Wacker Chemie Ag Verfahren zur Herstellung von Diorganopolysiloxanen
US8952118B2 (en) 2011-08-12 2015-02-10 Gelest Technologies, Inc. Dual functional linear siloxanes, step-growth polymers derived therefrom, and methods of preparation thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156668A (en) * 1959-12-08 1964-11-10 Union Carbide Corp Process for the condensation of hydroxyl-containing organosilicon compounds using lithium hydroxide or lithium diorganosilanolate
US3146251A (en) * 1961-07-31 1964-08-25 Dow Corning Preparation of linear siloxanes
CA1044247A (en) * 1974-03-20 1978-12-12 Bruce A. Ashby Process for the production of silanol-stopped diorganopolysiloxanes
US4008346A (en) * 1974-12-18 1977-02-15 General Electric Company Process for preparing a polysiloxane
JPS5298798A (en) * 1976-02-17 1977-08-18 Shin Etsu Chem Co Ltd Ring opening polymerization of cyclic organopolysiloxane
JPS53236A (en) * 1976-06-23 1978-01-05 Toshiba Corp Apparatus for vanish coating
JPS5471535A (en) * 1977-11-17 1979-06-08 Nec Corp Fourier conversion circuit of continuous processing and dispersion
JPS5978236A (ja) * 1982-10-28 1984-05-07 Toagosei Chem Ind Co Ltd ビニル重合反応性直鎖シリコ−ン高分子量モノマ−の製造法
DE3436164A1 (de) * 1984-10-03 1986-04-10 Bayer Ag, 5090 Leverkusen Schmieroelzubereitungen
JPS61275329A (ja) * 1985-05-30 1986-12-05 Chisso Corp ポリシロキサンの製造法
JPS62533A (ja) * 1985-06-26 1987-01-06 Shin Etsu Chem Co Ltd オルガノポリシロキサンおよびその製造方法
US4611042A (en) * 1985-10-03 1986-09-09 Dow Corning Corporation Resinous copolymeric siloxanes containing alkenyldimethylsiloxanes
US4683277A (en) * 1986-07-02 1987-07-28 Dow Corning Corporation Method for preparing vinyl terminated fluorine-containing polydiorganosiloxane
DE3632875A1 (de) * 1986-09-26 1988-04-07 Wacker Chemie Gmbh Kontinuierliches verfahren zur herstellung von triorganosiloxygruppen als endstaendige einheiten aufweisenden organopolysiloxanen
JPH0826151B2 (ja) * 1987-10-12 1996-03-13 チッソ株式会社 ポリシロキサンの製造方法

Also Published As

Publication number Publication date
EP0331753A4 (de) 1990-01-24
JPH01131247A (ja) 1989-05-24
JP2678371B2 (ja) 1997-11-17
WO1989001954A1 (en) 1989-03-09
EP0331753B1 (de) 1994-04-13
EP0331753A1 (de) 1989-09-13
US4876373A (en) 1989-10-24
DE3889103D1 (de) 1994-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee