DE2058289C3 - Verfahren zur Unterstützung der Reaktion zwischen Si-gebundenen Hydroxylgruppen und Si-gebundenen Alkoxygruppen unter Bildung von mindestens einer neuen Siloxanbindung - Google Patents

Verfahren zur Unterstützung der Reaktion zwischen Si-gebundenen Hydroxylgruppen und Si-gebundenen Alkoxygruppen unter Bildung von mindestens einer neuen Siloxanbindung

Info

Publication number
DE2058289C3
DE2058289C3 DE2058289A DE2058289A DE2058289C3 DE 2058289 C3 DE2058289 C3 DE 2058289C3 DE 2058289 A DE2058289 A DE 2058289A DE 2058289 A DE2058289 A DE 2058289A DE 2058289 C3 DE2058289 C3 DE 2058289C3
Authority
DE
Germany
Prior art keywords
weight
bonded
groups
hydroxyl groups
added
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
DE2058289A
Other languages
German (de)
English (en)
Other versions
DE2058289B2 (de
DE2058289A1 (de
Inventor
Robert Charles Midland Hartlein
Carl Ray Freeland Olson
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.)
Dow Silicones Corp
Original Assignee
Dow Corning 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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of DE2058289A1 publication Critical patent/DE2058289A1/de
Publication of DE2058289B2 publication Critical patent/DE2058289B2/de
Application granted granted Critical
Publication of DE2058289C3 publication Critical patent/DE2058289C3/de
Expired legal-status Critical Current

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)
DE2058289A 1969-12-01 1970-11-26 Verfahren zur Unterstützung der Reaktion zwischen Si-gebundenen Hydroxylgruppen und Si-gebundenen Alkoxygruppen unter Bildung von mindestens einer neuen Siloxanbindung Expired DE2058289C3 (de)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE2058289A1 DE2058289A1 (de) 1972-06-08
DE2058289B2 DE2058289B2 (de) 1973-05-03
DE2058289C3 true DE2058289C3 (de) 1973-12-13

Family

ID=25378159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2058289A Expired DE2058289C3 (de) 1969-12-01 1970-11-26 Verfahren zur Unterstützung der Reaktion zwischen Si-gebundenen Hydroxylgruppen und Si-gebundenen Alkoxygruppen unter Bildung von mindestens einer neuen Siloxanbindung

Country Status (8)

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

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
WO1995006050A1 (de) * 1993-08-24 1995-03-02 Siemens Aktiengesellschaft Verfahren zur herstellung von epoxysiloxanen
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
KR101829336B1 (ko) * 2010-09-22 2018-02-19 다우 코닝 코포레이션 수지-선형 유기실록산 블록 공중합체를 함유하는 열안정성 조성물
US8921493B2 (en) * 2010-09-22 2014-12-30 Dow Corning Corporation Process for preparing resin-linear organosiloxane block copolymers
JP2013538906A (ja) * 2010-09-22 2013-10-17 ダウ コーニング コーポレーション オルガノシロキサンブロック共重合体
US8921495B2 (en) * 2010-09-22 2014-12-30 Dow Corning Corporation High refractive index compositions containing resin-linear organosiloxane block copolymers
CN104053698A (zh) * 2011-12-02 2014-09-17 道康宁公司 树脂-线性有机硅氧烷嵌段共聚物的可固化组合物
EP2798024B1 (en) * 2011-12-30 2016-07-20 Dow Corning Corporation Solid state light and method of forming
US9212262B2 (en) * 2012-02-29 2015-12-15 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
JP2015513362A (ja) * 2012-03-12 2015-05-11 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
KR102063029B1 (ko) * 2012-03-20 2020-02-11 다우 실리콘즈 코포레이션 광 가이드 및 관련된 광 어셈블리
JP6170129B2 (ja) * 2012-03-21 2017-07-26 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
JP2015515516A (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の組成物
WO2013142140A1 (en) * 2012-03-21 2013-09-26 Dow Corning Corporation Process for preparing resin- linear organosiloxane block copolymers
JP2015516999A (ja) * 2012-03-21 2015-06-18 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
WO2013154718A1 (en) * 2012-03-21 2013-10-17 Dow Corning Corporation Compositions comprising resin- linear organosiloxane block copolymers and organopolysiloxanes
EP2831149B1 (en) * 2012-03-28 2016-01-20 Dow Corning Corporation Amphiphilic resin-linear organosiloxane block copolymers
US20160009866A1 (en) * 2013-03-15 2016-01-14 Dow Corning Corporation Compositions of Resin-Linear Organosiloxane Block Copolymers
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
US3647846A (en) 1972-03-07
DE2058289B2 (de) 1973-05-03
DE2058289A1 (de) 1972-06-08
JPS508063B1 (enExample) 1975-04-01
NL7017444A (enExample) 1971-06-03
AT300841B (de) 1972-08-10
FR2072619A5 (enExample) 1971-09-24
BE759618A (fr) 1971-06-01
GB1277530A (en) 1972-06-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee