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 (enExample)
JP (1) JPS54108000A (enExample)
BE (1) BE873479A (enExample)
CH (1) CH636365A5 (enExample)
DE (1) DE2901514A1 (enExample)
FR (1) FR2414519A1 (enExample)
GB (1) GB2012297B (enExample)
IT (1) IT1110821B (enExample)
NL (1) NL7900301A (enExample)
SU (1) SU923372A3 (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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EP0099432B1 (en) * 1982-07-21 1987-01-07 Toray Industries, Inc. 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.
EP0661331B1 (en) * 1993-12-28 2001-05-23 Kanegafuchi Chemical Industry Co., Ltd. Silicon-containing polymer, process for preparing the same and monomer thereof
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
DE69607619T2 (de) * 1995-06-22 2000-11-16 Grant Rheal Cool Oberflächenmodifikation von polymeren und kohlenstoffhaltigen materialen
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
WO1998035248A1 (en) 1997-02-11 1998-08-13 Massachusetts Institute Of Technology Polymeric photonic band gap materials
WO2000002090A2 (en) 1998-07-02 2000-01-13 Massachusetts Institute Of Technology Periodic porous and relief nanostructured articles
IT1318487B1 (it) * 2000-04-21 2003-08-25 Ausimont Spa Fluoroelastomeri.
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.
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
ITMI20011059A1 (it) * 2001-05-22 2002-11-22 Ausimont Spa Composizioni fluoroelastomeriche
ITMI20011062A1 (it) * 2001-05-22 2002-11-22 Ausimont Spa Composizioni fluoroelastomeriche
ITMI20011060A1 (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
ITMI20041253A1 (it) 2004-06-22 2004-09-22 Solvay Solexis Spa Gel di fluoroelastomeri
ITMI20041251A1 (it) * 2004-06-22 2004-09-22 Solvay Solexis Spa Gel di perfluoroelastomeri
ITMI20041573A1 (it) 2004-07-30 2006-01-31 Solvay Solexis Spa Fluoroelastomeri
EP2185647B1 (en) 2007-08-29 2015-10-14 Solvay Specialty Polymers Italy S.p.A. (per)fluoroelastomeric compositions
WO2009065895A1 (en) * 2007-11-22 2009-05-28 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
JP5744902B2 (ja) 2009-12-18 2015-07-08 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 フルオロエラストマーの製造方法
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
WO2012049093A1 (en) 2010-10-15 2012-04-19 Solvay Specialty Polymers Italy S.P.A. Fluoroelastomers
US9458272B2 (en) 2010-12-20 2016-10-04 Solvay Specialty Polymers Italy S.P.A. Low viscosity fluoroelastomers
EP2705061B1 (en) 2011-05-03 2017-02-01 Solvay Specialty Polymers Italy S.p.A. Method for manufacturing fluoroelastomers
JP6017550B2 (ja) 2011-06-09 2016-11-02 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． 超分岐フルオロエラストマー添加剤
US9518178B2 (en) 2011-08-17 2016-12-13 Solvay Specialty Polymers Italy S.P.A. Milling process
KR20140116437A (ko) * 2011-12-27 2014-10-02 다우 코닝 코포레이션 막으로서 유용한 고 자유 체적 실록산 조성물
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
CN108603001B (zh) 2015-12-14 2021-03-12 索尔维特殊聚合物意大利有限公司 氟弹性体组合物
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
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
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
EP3752562B1 (en) 2018-02-12 2022-01-12 Solvay Specialty Polymers Italy S.p.A. Fluoroelastomer curable composition
US20220002505A1 (en) 2018-10-31 2022-01-06 Solvay Specialty Polymers Italy S.P.A. Curable composition of elastomers
WO2020188125A1 (en) 2019-03-20 2020-09-24 Solvay Specialty Polymers Italy S.P.A. Fluoroelastomer composition
EP3999336B1 (en) 2019-07-17 2024-04-03 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
US4233427A (en) 1980-11-11
NL7900301A (nl) 1979-07-18
DE2901514A1 (de) 1979-07-19
CH636365A5 (fr) 1983-05-31
FR2414519B1 (enExample) 1980-07-04
SU923372A3 (ru) 1982-04-23
GB2012297A (en) 1979-07-25
GB2012297B (en) 1982-06-30
FR2414519A1 (fr) 1979-08-10
JPS6315299B2 (enExample) 1988-04-04
JPS54108000A (en) 1979-08-24
IT7919342A0 (it) 1979-01-16
BE873479A (fr) 1979-07-16

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