FR2309584A1 - Preparation de produits de copolymerisation sequences polysiloxane/polyoxyalkylene par addition de silanes a des polysiloxanes et reaction du produit sur des monohydroxy-polyoxyalkylenes - Google Patents

Preparation de produits de copolymerisation sequences polysiloxane/polyoxyalkylene par addition de silanes a des polysiloxanes et reaction du produit sur des monohydroxy-polyoxyalkylenes

Info

Publication number
FR2309584A1
FR2309584A1 FR7602872A FR7602872A FR2309584A1 FR 2309584 A1 FR2309584 A1 FR 2309584A1 FR 7602872 A FR7602872 A FR 7602872A FR 7602872 A FR7602872 A FR 7602872A FR 2309584 A1 FR2309584 A1 FR 2309584A1
Authority
FR
France
Prior art keywords
polyoxyalkylenes
monohydroxy
polysiloxanes
silanes
polysiloxane
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
FR7602872A
Other languages
English (en)
French (fr)
Other versions
FR2309584B1 (xx
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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt AG
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 TH Goldschmidt AG filed Critical TH Goldschmidt AG
Publication of FR2309584A1 publication Critical patent/FR2309584A1/fr
Application granted granted Critical
Publication of FR2309584B1 publication Critical patent/FR2309584B1/fr
Granted legal-status Critical Current

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
    • C08G77/48—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
    • C08G77/50—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 by carbon linkages
    • 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
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether 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)
  • Polyurethanes Or Polyureas (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
FR7602872A 1975-02-06 1976-02-03 Preparation de produits de copolymerisation sequences polysiloxane/polyoxyalkylene par addition de silanes a des polysiloxanes et reaction du produit sur des monohydroxy-polyoxyalkylenes Granted FR2309584A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB516075A GB1494541A (en) 1975-02-06 1975-02-06 Method of producing polysiloxane-polyoxyalkylene block copolymers

Publications (2)

Publication Number Publication Date
FR2309584A1 true FR2309584A1 (fr) 1976-11-26
FR2309584B1 FR2309584B1 (xx) 1979-08-10

Family

ID=9790825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602872A Granted FR2309584A1 (fr) 1975-02-06 1976-02-03 Preparation de produits de copolymerisation sequences polysiloxane/polyoxyalkylene par addition de silanes a des polysiloxanes et reaction du produit sur des monohydroxy-polyoxyalkylenes

Country Status (8)

Country Link
JP (1) JPS5250240B2 (xx)
BE (1) BE837635A (xx)
DD (1) DD125495A5 (xx)
DE (1) DE2555053C3 (xx)
FR (1) FR2309584A1 (xx)
GB (1) GB1494541A (xx)
NL (1) NL7601202A (xx)
SU (1) SU651707A3 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108137A (zh) * 2017-09-18 2020-05-05 陶氏环球技术有限责任公司 用于改进用氢卤烯烃发泡剂制造的聚氨基甲酸酯发泡体的稳定性的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759789Y2 (xx) * 1977-06-29 1982-12-21
DE3109700A1 (de) * 1981-03-13 1982-09-30 Th. Goldschmidt Ag, 4300 Essen Verfahren zur herstellung von polymerisaten mit seitenstaendig gebundenen polyalkylenoxidketten
JPH0747630B2 (ja) * 1989-11-06 1995-05-24 ユニオン・カーバイド・ケミカルズ・アンド・プラスチツクス・カンパニー・インコーポレーテツド シリコーンポリエーテル共重合体表面活性剤
DE69322456T2 (de) * 1992-08-21 1999-08-05 Gen Electric Oberflächenaktive Siliconpolyether
US5686547A (en) * 1996-03-14 1997-11-11 General Electric Company Carbonate and hydroxy carbamate functionalized silicones
US5672338A (en) * 1996-03-14 1997-09-30 General Electric Company Cosmetic compositions made with hydroxy carbamate functionalized silicones

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398386A (fr) * 1963-06-10 1965-05-07 Ici Ltd Compositions à base d'organo-polysiloxanes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398386A (fr) * 1963-06-10 1965-05-07 Ici Ltd Compositions à base d'organo-polysiloxanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111108137A (zh) * 2017-09-18 2020-05-05 陶氏环球技术有限责任公司 用于改进用氢卤烯烃发泡剂制造的聚氨基甲酸酯发泡体的稳定性的方法

Also Published As

Publication number Publication date
DE2555053C3 (de) 1980-07-24
BE837635A (fr) 1976-05-14
DE2555053A1 (de) 1976-08-19
JPS51103200A (xx) 1976-09-11
JPS5250240B2 (xx) 1977-12-22
SU651707A3 (ru) 1979-03-05
GB1494541A (en) 1977-12-07
FR2309584B1 (xx) 1979-08-10
NL7601202A (nl) 1976-08-10
DD125495A5 (xx) 1977-04-20
DE2555053B2 (de) 1979-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse