CA1225767A - Copolymeres d'organosiloxane-oxyalkylene - Google Patents

Copolymeres d'organosiloxane-oxyalkylene

Info

Publication number
CA1225767A
CA1225767A CA000454428A CA454428A CA1225767A CA 1225767 A CA1225767 A CA 1225767A CA 000454428 A CA000454428 A CA 000454428A CA 454428 A CA454428 A CA 454428A CA 1225767 A CA1225767 A CA 1225767A
Authority
CA
Canada
Prior art keywords
organosiloxane
group
groups
copolymer
carbon atoms
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.)
Expired
Application number
CA000454428A
Other languages
English (en)
Inventor
Stephen Westall
James W. White
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.)
Dow Silicones UK Ltd
Original Assignee
Dow Corning 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 Dow Corning Ltd filed Critical Dow Corning Ltd
Application granted granted Critical
Publication of CA1225767A publication Critical patent/CA1225767A/fr
Expired 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
    • C08G77/42—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)
  • Paints Or Removers (AREA)
CA000454428A 1983-05-21 1984-05-16 Copolymeres d'organosiloxane-oxyalkylene Expired CA1225767A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8314125 1983-05-21
GB838314125A GB8314125D0 (en) 1983-05-21 1983-05-21 Polysiloxane-polyoxyalkylene copolymers

Publications (1)

Publication Number Publication Date
CA1225767A true CA1225767A (fr) 1987-08-18

Family

ID=10543156

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000454428A Expired CA1225767A (fr) 1983-05-21 1984-05-16 Copolymeres d'organosiloxane-oxyalkylene

Country Status (8)

Country Link
JP (1) JPS59221334A (fr)
CA (1) CA1225767A (fr)
CH (1) CH670183GA3 (fr)
DE (1) DE3418880A1 (fr)
FR (1) FR2546171B1 (fr)
GB (1) GB8314125D0 (fr)
IT (1) IT1214461B (fr)
NL (1) NL8401526A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02114636U (fr) * 1989-02-27 1990-09-13
DE4208447C1 (en) * 1992-03-17 1993-06-03 Th. Goldschmidt Ag, 4300 Essen, De Silicone(s) with silicon-carbon linked residues contg. basic N and alkoxy gps. - by reacting silicone(s) contg. hydroxy-alkyl gps. with amino:alkyl-alkoxy-silane(s) in presence of non-equilibrating acid catalyst
DE4219070A1 (de) * 1992-06-11 1993-12-16 Goldschmidt Ag Th Verfahren zur Herstellung von Polyethersiloxanen
US8283422B2 (en) * 2008-12-05 2012-10-09 Evonik Goldschmidt Gmbh Polyethersiloxanes carrying alkoxysilyl groups and method for production thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184004A (en) * 1978-04-21 1980-01-15 Union Carbide Corporation Treatment of textile fabrics with epoxy-polyoxyalkylene modified organosilicones

Also Published As

Publication number Publication date
NL8401526A (nl) 1984-12-17
JPS59221334A (ja) 1984-12-12
FR2546171A1 (fr) 1984-11-23
DE3418880A1 (de) 1984-11-22
FR2546171B1 (fr) 1987-07-10
IT1214461B (it) 1990-01-18
JPS6323212B2 (fr) 1988-05-16
IT8420961A0 (it) 1984-05-17
CH670183GA3 (fr) 1989-05-31
GB8314125D0 (en) 1983-06-29

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Legal Events

Date Code Title Description
MKEX Expiry