IT1110821B - Copolimeri di organopolisilosani polisequenziati,cristallini e loro procedimenti di preparazione - Google Patents

Copolimeri di organopolisilosani polisequenziati,cristallini e loro procedimenti di preparazione

Info

Publication number
IT1110821B
IT1110821B IT19342/79A IT1934279A IT1110821B IT 1110821 B IT1110821 B IT 1110821B IT 19342/79 A IT19342/79 A IT 19342/79A IT 1934279 A IT1934279 A IT 1934279A IT 1110821 B IT1110821 B IT 1110821B
Authority
IT
Italy
Prior art keywords
polyesquisite
organopolysilosan
copolymers
crystalline
preparation procedures
Prior art date
Application number
IT19342/79A
Other languages
English (en)
Italian (it)
Other versions
IT7919342A0 (it
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of IT7919342A0 publication Critical patent/IT7919342A0/it
Application granted granted Critical
Publication of IT1110821B publication Critical patent/IT1110821B/it

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
    • C08G77/60—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 in which all the silicon atoms are connected by linkages other than oxygen atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/70—Polymers having silicon in the main chain, with or without sulfur, nitrogen, oxygen or carbon only
    • B01D71/701—Polydimethylsiloxane
    • 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
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
IT19342/79A 1978-01-16 1979-01-16 Copolimeri di organopolisilosani polisequenziati,cristallini e loro procedimenti di preparazione IT1110821B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801048A FR2414519A1 (fr) 1978-01-16 1978-01-16 Copolymeres organopolysiloxaniques polysequences cristallins et leurs procedes de preparation

Publications (2)

Publication Number Publication Date
IT7919342A0 IT7919342A0 (it) 1979-01-16
IT1110821B true IT1110821B (it) 1986-01-06

Family

ID=9203475

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19342/79A IT1110821B (it) 1978-01-16 1979-01-16 Copolimeri di organopolisilosani polisequenziati,cristallini e loro procedimenti di preparazione

Country Status (10)

Country Link
US (1) US4233427A (OSRAM)
JP (1) JPS54108000A (OSRAM)
BE (1) BE873479A (OSRAM)
CH (1) CH636365A5 (OSRAM)
DE (1) DE2901514A1 (OSRAM)
FR (1) FR2414519A1 (OSRAM)
GB (1) GB2012297B (OSRAM)
IT (1) IT1110821B (OSRAM)
NL (1) NL7900301A (OSRAM)
SU (1) SU923372A3 (OSRAM)

Families Citing this family (53)

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DE3274953D1 (en) * 1982-07-21 1987-02-12 Toray Industries Permselective membrane
FR2605326A1 (fr) * 1986-10-20 1988-04-22 Rhone Poulenc Multi Tech Composition potentiellement adhesive electriquement conductrice.
FR2606784B1 (fr) * 1986-11-14 1989-03-03 Rhone Poulenc Multi Tech Composition potentiellement adhesive electriquement conductrice
US4916038A (en) * 1987-05-05 1990-04-10 Hughes Aircraft Company Substituted aromatic silane compounds and method for preparation of same
US4778871A (en) * 1987-08-25 1988-10-18 The United States Of America As Represented By The Secretary Of The Navy High temperature insulators
JPH0345629A (ja) * 1989-07-14 1991-02-27 Shin Etsu Chem Co Ltd ビス―シリルアルコキシアリーレン化合物
FR2661683A1 (fr) * 1990-05-02 1991-11-08 Rhone Poulenc Chimie Systeme matriciel de liberation controlee comportant un principe actif hydrosoluble disperse dans une matrice constituee d'un copolymere silicone thermoplastique.
DE69427275T2 (de) * 1993-12-28 2001-10-25 Kanegafuchi Chemical Industry Co., Ltd. Silizium-enthaltendes Polymer, Verfahren zur Herstellung und Monomer
IT1265461B1 (it) * 1993-12-29 1996-11-22 Ausimont Spa Fluoroelastomeri comprendenti unita' monomeriche derivanti da una bis-olefina
IT1273608B (it) * 1995-04-28 1997-07-08 Ausimont Spa Fluoroelastomeri sostanzialmente privi di terminali polari e relativo processo di preparazione
EP0949277A3 (en) * 1995-06-22 2000-12-27 Yuri Gudimenko Surface modification of polymers and carbon-based materials
JP3476283B2 (ja) * 1995-08-17 2003-12-10 富士通株式会社 基板平坦化材料及びこれを用いた基板の平坦化方法
IT1286042B1 (it) * 1996-10-25 1998-07-07 Ausimont Spa O-rings da fluoroelastomeri vulcanizzabili per via ionica
EP1007998A1 (en) 1997-02-11 2000-06-14 Massachusetts Institute Of Technology Polymeric photonic band gap materials
AU4967499A (en) 1998-07-02 2000-01-24 Massachusetts Institute Of Technology Periodic porous and relief nanostructured articles
US7534845B2 (en) 2000-04-21 2009-05-19 Solvay Solexis S.P.A. Fluorovinyl ethers and polymers obtainable therefrom
IT1318488B1 (it) * 2000-04-21 2003-08-25 Ausimont Spa Fluorovinileteri e polimeri da essi ottenibili.
IT1318487B1 (it) * 2000-04-21 2003-08-25 Ausimont Spa Fluoroelastomeri.
DE10030686A1 (de) * 2000-06-23 2002-02-07 Wacker Chemie Gmbh Verfahren zur Herstellung von Silarylensiloxan-Diorganosiloxan-Copolymeren
WO2002004023A2 (en) * 2000-07-06 2002-01-17 Massachusetts Institute Of Technology Photoactivated drug therapy
ITMI20011062A1 (it) * 2001-05-22 2002-11-22 Ausimont Spa Composizioni fluoroelastomeriche
ITMI20011060A1 (it) * 2001-05-22 2002-11-22 Ausimont Spa Composizioni fluoroelastomeriche
ITMI20011059A1 (it) * 2001-05-22 2002-11-22 Ausimont Spa Composizioni fluoroelastomeriche
ITMI20012164A1 (it) * 2001-10-18 2003-04-18 Ausimont Spa Fluoroelastomeri
ITMI20020598A1 (it) 2002-03-22 2003-09-22 Ausimont Spa Fluoroelastomeri vulcanizzabili
ITMI20040830A1 (it) * 2004-04-27 2004-07-27 Solvay Solexis Spa Fluoroelastomeri vulcanizzabili
ITMI20041251A1 (it) * 2004-06-22 2004-09-22 Solvay Solexis Spa Gel di perfluoroelastomeri
ITMI20041253A1 (it) * 2004-06-22 2004-09-22 Solvay Solexis Spa Gel di fluoroelastomeri
ITMI20041573A1 (it) * 2004-07-30 2006-01-31 Solvay Solexis Spa Fluoroelastomeri
JP5465175B2 (ja) 2007-08-29 2014-04-09 ソルヴェイ・スペシャルティ・ポリマーズ・イタリー・エッセ・ピ・ア （パー）フルオロエラストマー組成物
US8198372B2 (en) * 2007-11-22 2012-06-12 Solvay Solexis S.P.A. Vulcanisable fluoroelastomeric compositions
EP2065441A1 (en) * 2007-11-30 2009-06-03 Solvay Solexis S.p.A. Fluoroelastomer composition
US8263708B2 (en) * 2008-12-05 2012-09-11 Solvay Solexis S.P.A. Vulcanized (per) fluoroelastomer sealing articles
EP2194094A1 (en) 2008-12-08 2010-06-09 Solvay Solexis S.p.A. (Per)fluoroelastomer composition
WO2011073344A1 (en) 2009-12-18 2011-06-23 Solvay Solexis S.P.A. Method for manufacturing fluoroelastomers
RU2441874C1 (ru) * 2010-06-23 2012-02-10 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Полимер на основе поли(ферроценил)силана, способ его получения и пленка, включающая в себя полимер на основе поли(ферроценил)силана
TWI523900B (zh) 2010-07-20 2016-03-01 首威索勒希斯股份有限公司 氟彈性體組合物
JP5940549B2 (ja) 2010-10-15 2016-06-29 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． フルオロエラストマー
US9458272B2 (en) 2010-12-20 2016-10-04 Solvay Specialty Polymers Italy S.P.A. Low viscosity fluoroelastomers
CN103748123B (zh) 2011-05-03 2017-02-15 索尔维特殊聚合物意大利有限公司 用于制造含氟弹性体的方法
WO2012168351A1 (en) 2011-06-09 2012-12-13 Solvay Specialty Polymers Italy S.P.A. Hyperbranched fluoroelastomer additive
JP6530191B2 (ja) 2011-08-17 2019-06-12 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． ミリング方法
WO2013101938A1 (en) * 2011-12-27 2013-07-04 Dow Corning Corporation Organopolysiloxanes including silicon-bonded trialkylsilyl-substituted organic groups
JP2016523305A (ja) 2013-06-28 2016-08-08 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． フルオロエラストマー
EP3350237B1 (en) 2015-09-18 2020-07-08 Solvay Specialty Polymers Italy S.p.A. Fluoroelastomer composition
KR20180093256A (ko) 2015-12-14 2018-08-21 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 플루오로엘라스토머 조성물
TWI747956B (zh) 2016-09-30 2021-12-01 美商道康寧公司 橋接聚矽氧樹脂、膜、電子裝置及相關方法
TWI742160B (zh) 2016-09-30 2021-10-11 美商道康寧公司 橋接聚矽氧樹脂、膜、電子裝置及相關方法
RU2631111C1 (ru) * 2016-11-03 2017-09-19 Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) Способ получения силоксановых блоксополимеров
JP7321168B2 (ja) 2018-02-12 2023-08-04 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． フルオロエラストマー硬化性組成物
JP7470703B2 (ja) 2018-10-31 2024-04-18 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． エラストマーの硬化性組成物
EP3941974B1 (en) 2019-03-20 2023-11-08 Solvay Specialty Polymers Italy S.p.A. Fluoroelastomer composition
WO2021009092A1 (en) 2019-07-17 2021-01-21 Solvay Specialty Polymers Italy S.P.A. Composite material comprising polyamide and fluoroelastomer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249580A (en) * 1962-07-25 1966-05-03 Dow Corning Air-curing organosilicon block copolymers containing polysilane blocks and organosilicon blocks
US3162663A (en) * 1963-01-10 1964-12-22 Dow Corning Silethylenesilarylenes and siloxane derivatives thereof
DE1645651A1 (de) * 1965-03-08 1970-09-17 Wacker Chemie Gmbh Verfahren zur Herstellung von Polysilarylensiloxanen
NL182085C (nl) * 1974-10-01 1988-01-04 Rhone Poulenc Ind Werkwijze voor de bereiding van thermoplastische siliciumorganische elastomeren, alsmede gevormd voortbrengsel, dat geheel of ten dele daaruit bestaat.
FR2362183A1 (fr) * 1976-08-17 1978-03-17 Rhone Poulenc Ind Elastomeres thermoplastiques polysiloxaniques

Also Published As

Publication number Publication date
FR2414519A1 (fr) 1979-08-10
JPS54108000A (en) 1979-08-24
FR2414519B1 (OSRAM) 1980-07-04
CH636365A5 (fr) 1983-05-31
BE873479A (fr) 1979-07-16
GB2012297B (en) 1982-06-30
JPS6315299B2 (OSRAM) 1988-04-04
DE2901514A1 (de) 1979-07-19
NL7900301A (nl) 1979-07-18
SU923372A3 (ru) 1982-04-23
IT7919342A0 (it) 1979-01-16
US4233427A (en) 1980-11-11
GB2012297A (en) 1979-07-25

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