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JPS56827A - Production of block copolymer - Google Patents

Production of block copolymer

Info

Publication number
JPS56827A
JPS56827A JP7464179A JP7464179A JPS56827A JP S56827 A JPS56827 A JP S56827A JP 7464179 A JP7464179 A JP 7464179A JP 7464179 A JP7464179 A JP 7464179A JP S56827 A JPS56827 A JP S56827A
Authority
JP
Japan
Prior art keywords
formula
amine
represented
methylpolysiloxane
examples
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.)
Granted
Application number
JP7464179A
Other languages
Japanese (ja)
Other versions
JPS6155524B2 (en
Inventor
Taro Suminoe
Yoshio Matsumura
Ikuo Nozue
Nagahiko Tomomitsu
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber Co Ltd
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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Priority to JP7464179A priority Critical patent/JPS56827A/en
Publication of JPS56827A publication Critical patent/JPS56827A/en
Publication of JPS6155524B2 publication Critical patent/JPS6155524B2/ja
Granted legal-status Critical Current

Links

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  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)

Abstract

PURPOSE: To obtain a silicone resin having flexibility and excellent heat resistance and adhesion to inorganic materials, by reacting methylpolysiloxane with a specific silicon compound in the presence of an amine and an organic slovent.
CONSTITUTION: Methylpolysiloxane, number-average MW of 1W105, represented by formulaIis reated with a compound represented by formula II, wherein R is alkyl or aryl, X is chlorine, amino or alkoxy and m is 0W100, in the presence of an amine and an organic solvent. Examples of said amine which can be preferably used include pyridine and triethylamine. Examples of the organic solvent include benzene, chloroform, diethyl ether and acetone. As the compounds represented by formula II, those having the formula in which m is 0W100 can be used, but those compounds having the formula in which m is about 0W30 are particulary preferred.
COPYRIGHT: (C)1981,JPO&Japio
JP7464179A 1979-06-15 1979-06-15 Production of block copolymer Granted JPS56827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7464179A JPS56827A (en) 1979-06-15 1979-06-15 Production of block copolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7464179A JPS56827A (en) 1979-06-15 1979-06-15 Production of block copolymer

Publications (2)

Publication Number Publication Date
JPS56827A true JPS56827A (en) 1981-01-07
JPS6155524B2 JPS6155524B2 (en) 1986-11-28

Family

ID=13553036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7464179A Granted JPS56827A (en) 1979-06-15 1979-06-15 Production of block copolymer

Country Status (1)

Country Link
JP (1) JPS56827A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139764A (en) * 1983-12-27 1985-07-24 Fujitsu Ltd Method for curing thermosetting silicone resin
JPS60254132A (en) * 1984-05-31 1985-12-14 Fujitsu Ltd Pattern forming material
WO2006080338A1 (en) * 2005-01-27 2006-08-03 The Kansai Electric Power Co., Inc. Highly heat-resistant synthetic polymer compound and high withstand voltage semiconductor device
JP2013544295A (en) * 2010-09-22 2013-12-12 ダウ コーニング コーポレーション Resin-linear organosiloxane block copolymer
JP2014502283A (en) * 2010-09-22 2014-01-30 ダウ コーニング コーポレーション Thermally stable composition containing a resin-linear organosiloxane block copolymer
JP2014510802A (en) * 2011-02-04 2014-05-01 ダウ コーニング コーポレーション Curable organosiloxane block copolymer emulsion
US8921495B2 (en) 2010-09-22 2014-12-30 Dow Corning Corporation High refractive index compositions containing resin-linear organosiloxane block copolymers
US8992806B2 (en) 2003-11-18 2015-03-31 Honeywell International Inc. Antireflective coatings for via fill and photolithography applications and methods of preparation thereof
US9045668B2 (en) 2010-09-22 2015-06-02 Dow Corning Corporation Organosiloxane block copolymer

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139764A (en) * 1983-12-27 1985-07-24 Fujitsu Ltd Method for curing thermosetting silicone resin
JPS60254132A (en) * 1984-05-31 1985-12-14 Fujitsu Ltd Pattern forming material
JPH0414782B2 (en) * 1984-05-31 1992-03-13 Fujitsu Ltd
US8992806B2 (en) 2003-11-18 2015-03-31 Honeywell International Inc. Antireflective coatings for via fill and photolithography applications and methods of preparation thereof
WO2006080338A1 (en) * 2005-01-27 2006-08-03 The Kansai Electric Power Co., Inc. Highly heat-resistant synthetic polymer compound and high withstand voltage semiconductor device
US8921494B2 (en) 2010-09-22 2014-12-30 Dow Corning Corporation Thermally stable compositions containing resin-linear organosiloxane block copolymers
US8921493B2 (en) 2010-09-22 2014-12-30 Dow Corning Corporation Process for preparing 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
JP2014502283A (en) * 2010-09-22 2014-01-30 ダウ コーニング コーポレーション Thermally stable composition containing a resin-linear organosiloxane block copolymer
US8957147B2 (en) 2010-09-22 2015-02-17 Dow Corning Corporation Resin-linear organosiloxane block copolymers
JP2013544295A (en) * 2010-09-22 2013-12-12 ダウ コーニング コーポレーション Resin-linear organosiloxane block copolymer
US9045668B2 (en) 2010-09-22 2015-06-02 Dow Corning Corporation Organosiloxane block copolymer
JP2014510802A (en) * 2011-02-04 2014-05-01 ダウ コーニング コーポレーション Curable organosiloxane block copolymer emulsion

Also Published As

Publication number Publication date
JPS6155524B2 (en) 1986-11-28

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