FR2076507A5 - Copolymers from silane or siloxane/poly - ester block polymers - Google Patents

Copolymers from silane or siloxane/poly - ester block polymers

Info

Publication number
FR2076507A5
FR2076507A5 FR7001651A FR7001651A FR2076507A5 FR 2076507 A5 FR2076507 A5 FR 2076507A5 FR 7001651 A FR7001651 A FR 7001651A FR 7001651 A FR7001651 A FR 7001651A FR 2076507 A5 FR2076507 A5 FR 2076507A5
Authority
FR
France
Prior art keywords
siloxane
silane
copolymers
poly
block polymers
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
FR7001651A
Other languages
French (fr)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Priority to FR7001651A priority Critical patent/FR2076507A5/en
Application granted granted Critical
Publication of FR2076507A5 publication Critical patent/FR2076507A5/en
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
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/186—Block or graft polymers containing polysiloxane sequences
    • 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
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers

Abstract

Organo-silicon compns. contain a block polyester consisting of cyclobutylene groups bonded to one another through carbonate links or di(carbonyloxy) hydrocarbylene links and is chemically linked to a Si atom of which the remaining valencies are filled by a hydrolysable monovalent group, OH, a monovalent hydrocarbon derivative, H, or O. of a siloxane link. Cross-linkability may be introduced by including alkenyl groups in the polymer. Used as sizing for glass fibre, for protective coatings for metals, moulding and extrusion resins, fibres, packaging films and thermal insulation.
FR7001651A 1970-01-16 1970-01-16 Copolymers from silane or siloxane/poly - ester block polymers Expired FR2076507A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7001651A FR2076507A5 (en) 1970-01-16 1970-01-16 Copolymers from silane or siloxane/poly - ester block polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001651A FR2076507A5 (en) 1970-01-16 1970-01-16 Copolymers from silane or siloxane/poly - ester block polymers

Publications (1)

Publication Number Publication Date
FR2076507A5 true FR2076507A5 (en) 1971-10-15

Family

ID=9049182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001651A Expired FR2076507A5 (en) 1970-01-16 1970-01-16 Copolymers from silane or siloxane/poly - ester block polymers

Country Status (1)

Country Link
FR (1) FR2076507A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303821A1 (en) * 1975-03-10 1976-10-08 Baxter Laboratories Inc THERMOPLASTIC COPOLYMERS OF POLYSILOXANE, POLYCARBONATE AND POLYESTER AND PROCESS FOR THEIR PREPARATION
FR2563603A1 (en) * 1984-04-30 1985-10-31 Kloeckner Humboldt Deutz Ag Wet jigging machine for coal processing etc.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303821A1 (en) * 1975-03-10 1976-10-08 Baxter Laboratories Inc THERMOPLASTIC COPOLYMERS OF POLYSILOXANE, POLYCARBONATE AND POLYESTER AND PROCESS FOR THEIR PREPARATION
FR2563603A1 (en) * 1984-04-30 1985-10-31 Kloeckner Humboldt Deutz Ag Wet jigging machine for coal processing etc.

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Legal Events

Date Code Title Description
ST Notification of lapse