BE837067A - Nouveaux hydrures de polyalkylsiloxanes a substituant cyano-ether - Google Patents

Nouveaux hydrures de polyalkylsiloxanes a substituant cyano-ether

Info

Publication number
BE837067A
BE837067A BE163103A BE163103A BE837067A BE 837067 A BE837067 A BE 837067A BE 163103 A BE163103 A BE 163103A BE 163103 A BE163103 A BE 163103A BE 837067 A BE837067 A BE 837067A
Authority
BE
Belgium
Prior art keywords
ether substitute
polyalkylsiloxane hydrides
new cyano
cyano
new
Prior art date
Application number
BE163103A
Other languages
English (en)
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 filed Critical
Publication of BE837067A publication Critical patent/BE837067A/fr

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
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
BE163103A 1974-12-27 1975-12-24 Nouveaux hydrures de polyalkylsiloxanes a substituant cyano-ether BE837067A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/536,874 US3943156A (en) 1974-12-27 1974-12-27 Cyano-ether polyalkylsiloxane hydrides

Publications (1)

Publication Number Publication Date
BE837067A true BE837067A (fr) 1976-06-24

Family

ID=24140278

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163103A BE837067A (fr) 1974-12-27 1975-12-24 Nouveaux hydrures de polyalkylsiloxanes a substituant cyano-ether

Country Status (7)

Country Link
US (1) US3943156A (fr)
BE (1) BE837067A (fr)
CA (1) CA1069525A (fr)
DE (1) DE2558192C3 (fr)
FR (1) FR2295960A1 (fr)
GB (1) GB1522688A (fr)
IT (1) IT1051985B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031042A (en) * 1974-04-03 1977-06-21 Union Carbide Corporation Organosilicone polymers and polyester urethane foam produced therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185663A (en) * 1953-12-31 1965-05-25 Gen Electric Cyanoalkyl polysiloxanes
US3185719A (en) * 1953-12-31 1965-05-25 Gen Electric Organosilicon compounds containing nitrile radicals
US2872435A (en) * 1956-08-15 1959-02-03 Dow Corning (cyanoalkoxy) alkyl substituted organosilicon compounds
US3629309A (en) * 1956-10-12 1971-12-21 Union Carbide Corp Organosilicon compounds and processes for producing the same
GB994900A (en) * 1961-05-02 1965-06-10 Union Carbide Corp Improvements in and relating to polymers
US3168544A (en) * 1961-08-23 1965-02-02 Union Carbide Corp Preparation of cyanoalkylsilanes

Also Published As

Publication number Publication date
FR2295960A1 (fr) 1976-07-23
IT1051985B (it) 1981-05-20
US3943156A (en) 1976-03-09
FR2295960B1 (fr) 1980-02-08
DE2558192B2 (de) 1978-06-08
DE2558192C3 (de) 1979-02-01
GB1522688A (en) 1978-08-23
DE2558192A1 (de) 1976-07-01
CA1069525A (fr) 1980-01-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19871231