BRPI0418817A - reação de condensação do silicone - Google Patents

reação de condensação do silicone

Info

Publication number
BRPI0418817A
BRPI0418817A BRPI0418817-9A BRPI0418817A BRPI0418817A BR PI0418817 A BRPI0418817 A BR PI0418817A BR PI0418817 A BRPI0418817 A BR PI0418817A BR PI0418817 A BRPI0418817 A BR PI0418817A
Authority
BR
Brazil
Prior art keywords
condensation reaction
silicon condensation
silicon
siloxane
condensation
Prior art date
Application number
BRPI0418817-9A
Other languages
English (en)
Inventor
Slawomir Rubinsztajn
James Anthony Cella
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0418817A publication Critical patent/BRPI0418817A/pt

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
    • C08G77/06—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)

Abstract

Reação de condensação do silicone. é aqui descrita e reivindicada uma nova reação de condensação do silicone, prevendo a condensação entre um alcoxi silano ou siloxano e um organo-hidrosilano ou siloxano e um catalisador.
BRPI0418817-9A 2004-05-20 2004-05-20 reação de condensação do silicone BRPI0418817A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/015848 WO2005118682A1 (en) 2004-05-20 2004-05-20 Silicone condensation reaction

Publications (1)

Publication Number Publication Date
BRPI0418817A true BRPI0418817A (pt) 2007-11-13

Family

ID=34981832

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418817-9A BRPI0418817A (pt) 2004-05-20 2004-05-20 reação de condensação do silicone

Country Status (5)

Country Link
EP (1) EP1756200A1 (pt)
JP (1) JP2007538070A (pt)
CN (1) CN1989178A (pt)
BR (1) BRPI0418817A (pt)
WO (1) WO2005118682A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8048819B2 (en) 2005-06-23 2011-11-01 Momentive Performance Materials Inc. Cure catalyst, composition, electronic device and associated method
US7863361B2 (en) 2005-11-15 2011-01-04 Momentive Performance Materials Inc. Swollen silicone composition, process of producing same and products thereof
US8017687B2 (en) 2005-11-15 2011-09-13 Momentive Performance Materials Inc. Swollen silicone composition and process of producing same
JP2009138097A (ja) * 2007-12-06 2009-06-25 Toyota Central R&D Labs Inc シリカ系材料およびその製造方法
JP5386314B2 (ja) * 2009-01-13 2014-01-15 コリア アドバンスト インスティテュート オブ サイエンス アンド テクノロジー 透明複合体組成物
CN101899156B (zh) * 2010-05-04 2012-06-27 中山大学 一种多链梯形聚烷基硅倍半氧烷的制备方法
US8865926B2 (en) * 2011-09-26 2014-10-21 Sivance, Llc Process for the production of cyclosiloxanes
CN103897190B (zh) * 2012-12-25 2017-07-18 深圳市嘉达高科产业发展有限公司 一种有机硅树脂及其制备方法
US9422317B2 (en) * 2013-04-12 2016-08-23 Milliken & Company Siloxane compound and process for producing the same
US9530946B2 (en) * 2013-04-12 2016-12-27 Milliken & Company Light emitting diode
CN108440592B (zh) * 2018-03-23 2020-06-05 威海新元化工有限公司 一种1,5-二乙烯基-1,1,3,3,5,5-六甲基三硅氧烷的制备方法
CN113166418A (zh) * 2018-12-21 2021-07-23 美国陶氏有机硅公司 用于制备官能化聚有机硅氧烷的方法
WO2020131366A1 (en) * 2018-12-21 2020-06-25 Dow Silicones Corporation Polyfunctional organosiloxanes, compositions containing same, and methods for the preparation thereof
WO2020247338A1 (en) 2019-06-04 2020-12-10 Dow Silicones Corporation BRIDGED FRUSTRATED LEWIS PAIRS AS THERMAL TRIGGER FOR REACTIONS BETWEEN Si-H AND EPOXIDE
US20230279165A1 (en) 2020-06-24 2023-09-07 Dow Global Technologies Llc Cure and functionalization of olefin/silane interpolymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716372A1 (de) 1987-05-15 1988-11-24 Wacker Chemie Gmbh Verfahren zur herstellung von organopolysiloxanen und ein neues organopolysiloxan
FR2806930B1 (fr) * 2000-04-04 2002-06-28 Rhodia Chimie Sa Utilisation d'un derive de bore a titre de catalyseur thermoactivable pour la polymerisation et/ou reticulation de silicone par deshydrogenocondensation
GB0009289D0 (en) * 2000-04-15 2000-05-31 Dow Corning Process for the condensation of compounds having silicon bonded hydroxy or alkoxy groups

Also Published As

Publication number Publication date
EP1756200A1 (en) 2007-02-28
CN1989178A (zh) 2007-06-27
WO2005118682A1 (en) 2005-12-15
JP2007538070A (ja) 2007-12-27

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2082 DE 30/11/2010.