BE759618A - Procede pour promouvoir la reaction entre un radical hydroxyle lie au silicium et un radical alcoxy lie au silicium - Google Patents

Procede pour promouvoir la reaction entre un radical hydroxyle lie au silicium et un radical alcoxy lie au silicium

Info

Publication number
BE759618A
BE759618A BE759618DA BE759618A BE 759618 A BE759618 A BE 759618A BE 759618D A BE759618D A BE 759618DA BE 759618 A BE759618 A BE 759618A
Authority
BE
Belgium
Prior art keywords
silicon
bound
radical
promoting
reaction
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
R C Hartlein
C R Olson
Original Assignee
Dow Corning
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.)
Publication date
Publication of BE759618A publication Critical patent/BE759618A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/901—Room temperature curable silicon-containing polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE759618D 1969-12-01 Procede pour promouvoir la reaction entre un radical hydroxyle lie au silicium et un radical alcoxy lie au silicium BE759618A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88128769A 1969-12-01 1969-12-01

Publications (1)

Publication Number Publication Date
BE759618A true BE759618A (fr) 1971-06-01

Family

ID=25378159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759618D BE759618A (fr) 1969-12-01 Procede pour promouvoir la reaction entre un radical hydroxyle lie au silicium et un radical alcoxy lie au silicium

Country Status (8)

Country Link
US (1) US3647846A (OSRAM)
JP (1) JPS508063B1 (OSRAM)
AT (1) AT300841B (OSRAM)
BE (1) BE759618A (OSRAM)
DE (1) DE2058289C3 (OSRAM)
FR (1) FR2072619A5 (OSRAM)
GB (1) GB1277530A (OSRAM)
NL (1) NL7017444A (OSRAM)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559669A (en) * 1978-07-07 1980-01-23 Kanegafuchi Chem Ind Co Ltd Curable composition
JPS6131461A (ja) * 1984-07-24 1986-02-13 Shin Etsu Chem Co Ltd 室温硬化性オルガノシロキサン組成物
GB8902183D0 (en) * 1989-02-01 1989-03-22 Perennator Gmbh Elastomer-forming compositions
GB8902184D0 (en) * 1989-02-01 1989-03-22 Dow Corning Alkoxy functional resins and compositions containing them
US5126470A (en) * 1991-04-10 1992-06-30 Dow Corning Corporation Preparation of siloxanes
ES2101557T3 (es) * 1993-08-24 1997-07-01 Siemens Ag Procedimiento para la obtencion de epoxisiloxanos.
JP4231974B2 (ja) 1999-11-17 2009-03-04 信越化学工業株式会社 オルガノオキシ基末端オルガノポリシロキサンの製造方法
US20040147188A1 (en) * 2003-01-28 2004-07-29 3M Innovative Properties Company Fluorochemical urethane composition for treatment of fibrous substrates
US9045668B2 (en) * 2010-09-22 2015-06-02 Dow Corning Corporation Organosiloxane block copolymer
EP2619246B1 (en) * 2010-09-22 2014-07-16 Dow Corning Corporation Resin-linear organosiloxane block copolymers
US8921495B2 (en) * 2010-09-22 2014-12-30 Dow Corning Corporation High refractive index compositions containing resin-linear organosiloxane block copolymers
EP2619248B1 (en) * 2010-09-22 2014-08-13 Dow Corning Corporation Thermally stable compositions containing resin-linear organosiloxane block copolymers
US9006356B2 (en) * 2011-12-02 2015-04-14 Dow Corning Corporation Curable compositions of resin-linear organosiloxane block copolymers
US9000472B2 (en) * 2011-12-30 2015-04-07 Dow Corning Corporation Optical assembly and method of forming an optical assembly
US9212262B2 (en) * 2012-02-29 2015-12-15 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
WO2013138089A1 (en) * 2012-03-12 2013-09-19 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
US8995814B2 (en) * 2012-03-20 2015-03-31 Dow Corning Corporation Light guide and associated light assemblies
JP2015515515A (ja) * 2012-03-21 2015-05-28 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 樹脂−直鎖状オルガノシロキサンブロックコポリマーを調製するための方法
WO2013142240A1 (en) * 2012-03-21 2013-09-26 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
KR102095187B1 (ko) * 2012-03-21 2020-03-31 다우 실리콘즈 코포레이션 수지-선형 유기실록산 블록 공중합체의 조성물
EP2828316B1 (en) * 2012-03-21 2017-02-22 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
JP6218802B2 (ja) * 2012-03-21 2017-10-25 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 樹脂−直鎖状オルガノシロキサンブロックコポリマー及びオルガノポリシロキサンを含む組成物
US9045599B2 (en) * 2012-03-28 2015-06-02 Dow Corning Corporation Amphiphilic resin-linear organosiloxane block copolymers
JP2016517463A (ja) * 2013-03-15 2016-06-16 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 樹脂−直鎖状オルガノシロキサンブロックコポリマーの組成物
US11859054B2 (en) 2019-09-09 2024-01-02 Dow Silicones Corporation Method of preparing alkoxy-functional organosilicon compounds
TWI881059B (zh) * 2020-03-17 2025-04-21 日商信越化學工業股份有限公司 聚矽氧塗佈劑組成物及物品
JP7468399B2 (ja) * 2020-03-17 2024-04-16 信越化学工業株式会社 シリコーンコーティング剤組成物及び物品

Also Published As

Publication number Publication date
FR2072619A5 (OSRAM) 1971-09-24
AT300841B (de) 1972-08-10
DE2058289A1 (de) 1972-06-08
GB1277530A (en) 1972-06-14
US3647846A (en) 1972-03-07
JPS508063B1 (OSRAM) 1975-04-01
NL7017444A (OSRAM) 1971-06-03
DE2058289C3 (de) 1973-12-13
DE2058289B2 (de) 1973-05-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DOW CORNING CORP.

Effective date: 19871130