FR1566887A - - Google Patents

Info

Publication number
FR1566887A
FR1566887A FR1566887DA FR1566887A FR 1566887 A FR1566887 A FR 1566887A FR 1566887D A FR1566887D A FR 1566887DA FR 1566887 A FR1566887 A FR 1566887A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1566887A publication Critical patent/FR1566887A/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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/06—Polythioethers from cyclic thioethers
    • C08G75/08—Polythioethers from cyclic thioethers from thiiranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
FR1566887D 1967-05-02 1968-05-02 Expired FR1566887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2015167A GB1212987A (en) 1967-05-02 1967-05-02 Improvements in or relating to the preparation of thermoplastic block copolymers

Publications (1)

Publication Number Publication Date
FR1566887A true FR1566887A (en) 1969-05-09

Family

ID=10141219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1566887D Expired FR1566887A (en) 1967-05-02 1968-05-02

Country Status (4)

Country Link
DE (1) DE1770023A1 (en)
FR (1) FR1566887A (en)
GB (1) GB1212987A (en)
NL (1) NL6805510A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272211A (en) * 1992-12-21 1993-12-21 Shell Oil Company Block copolymers of dienes, vinylarenes, and alkylmethacrylates as modified viscosity index improvers
US5338802A (en) * 1992-12-21 1994-08-16 Shell Oil Company Low temperature conversion of polymerized esters
US5344887A (en) * 1992-12-21 1994-09-06 Shell Oil Company Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers
CN115505073B (en) * 2022-09-06 2024-04-23 中国科学院化学研究所 Ionic gel with high conductivity and good mechanical property, and preparation method and application thereof

Also Published As

Publication number Publication date
NL6805510A (en) 1968-11-04
DE1770023A1 (en) 1971-11-11
GB1212987A (en) 1970-11-18

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Legal Events

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ST Notification of lapse