CH529809A - Verfahren zur Herstellung eines Siloxanblockcopolymerisats und dessen Verwendung - Google Patents

Verfahren zur Herstellung eines Siloxanblockcopolymerisats und dessen Verwendung

Info

Publication number
CH529809A
CH529809A CH1169166A CH1169166A CH529809A CH 529809 A CH529809 A CH 529809A CH 1169166 A CH1169166 A CH 1169166A CH 1169166 A CH1169166 A CH 1169166A CH 529809 A CH529809 A CH 529809A
Authority
CH
Switzerland
Prior art keywords
mol
units
average
siloxane block
copolymer
Prior art date
Application number
CH1169166A
Other languages
German (de)
English (en)
Inventor
Martin Woods Carl
Original Assignee
Dow Corning
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 filed Critical Dow Corning
Publication of CH529809A publication Critical patent/CH529809A/de

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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences

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)
  • Compositions Of Macromolecular Compounds (AREA)
CH1169166A 1965-08-13 1966-08-12 Verfahren zur Herstellung eines Siloxanblockcopolymerisats und dessen Verwendung CH529809A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47961465A 1965-08-13 1965-08-13

Publications (1)

Publication Number Publication Date
CH529809A true CH529809A (de) 1972-12-31

Family

ID=23904713

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1169166A CH529809A (de) 1965-08-13 1966-08-12 Verfahren zur Herstellung eines Siloxanblockcopolymerisats und dessen Verwendung

Country Status (9)

Country Link
US (1) US3436439A (en:Method)
JP (1) JPS4927120B1 (en:Method)
AT (1) AT268664B (en:Method)
BE (1) BE685439A (en:Method)
CH (1) CH529809A (en:Method)
DE (1) DE1669916B2 (en:Method)
GB (1) GB1123729A (en:Method)
NL (1) NL6611358A (en:Method)
SE (1) SE317813B (en:Method)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304362A (en:Method) * 1969-04-25 1973-01-24
JPS5387516U (en:Method) * 1976-12-18 1978-07-18
DE2952287A1 (de) * 1979-12-24 1981-07-02 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines polysiloxan-blockpolymerisates sowie dessen verwendung als schauminhibitor
DE3003116A1 (de) * 1980-01-29 1981-08-06 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von organosiloxanblockmischpolymerisat
KR101829336B1 (ko) * 2010-09-22 2018-02-19 다우 코닝 코포레이션 수지-선형 유기실록산 블록 공중합체를 함유하는 열안정성 조성물
WO2012040457A1 (en) 2010-09-22 2012-03-29 Dow Corning Corporation High refractive index compositions containing resin-linear organosiloxane block copolymers
WO2012040367A1 (en) 2010-09-22 2012-03-29 Dow Corning Corporation Organosiloxane block copolymer
KR101807190B1 (ko) * 2010-09-22 2017-12-08 다우 코닝 코포레이션 수지-선형 유기실록산 블록 공중합체의 제조 방법
EP2670789A1 (en) * 2011-02-04 2013-12-11 Dow Corning Corporation Curable organosiloxane block copolymer emulsions
JP2015503008A (ja) * 2011-12-02 2015-01-29 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硬化性組成物
KR102144280B1 (ko) * 2011-12-14 2020-08-14 다우 실리콘즈 코포레이션 수지-선형 오르가노실록산 블록 공중합체의 경화성 조성물
US9688035B2 (en) * 2012-01-16 2017-06-27 Dow Corning Corporation Optical article and method of forming
WO2013119796A1 (en) * 2012-02-09 2013-08-15 Dow Corning Corporation Gradient polymer structures and methods
KR102086317B1 (ko) * 2012-03-21 2020-03-09 다우 실리콘즈 코포레이션 수지-선형 오가노실록산 블록 공중합체의 조성물
US9045599B2 (en) * 2012-03-28 2015-06-02 Dow Corning Corporation Amphiphilic resin-linear organosiloxane block copolymers
WO2014152522A1 (en) * 2013-03-15 2014-09-25 Dow Corning Corporation Compositions of resin-linear organosiloxane block copolymers
KR102335293B1 (ko) * 2013-09-18 2021-12-06 다우 실리콘즈 코포레이션 수지-선형 유기실록산 블록 공중합체의 조성물

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979479A (en) * 1957-07-15 1961-04-11 Gen Electric Silicone rubber of improved tear strength
US3308203A (en) * 1964-06-24 1967-03-07 Dow Corning Polysiloxane block copolymer rubber and process for making same

Also Published As

Publication number Publication date
AT268664B (de) 1969-02-25
DE1669916A1 (de) 1971-01-28
DE1669916B2 (de) 1971-11-25
GB1123729A (en) 1968-08-14
US3436439A (en) 1969-04-01
BE685439A (en:Method) 1967-02-13
SE317813B (en:Method) 1969-11-24
NL6611358A (en:Method) 1967-02-14
JPS4927120B1 (en:Method) 1974-07-15

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