FR2327265A1 - PROCESS FOR PREPARING COPOLYMERS IN BLOCKS OF POLYALKYLENE OXIDES - Google Patents

PROCESS FOR PREPARING COPOLYMERS IN BLOCKS OF POLYALKYLENE OXIDES

Info

Publication number
FR2327265A1
FR2327265A1 FR7344587A FR7344587A FR2327265A1 FR 2327265 A1 FR2327265 A1 FR 2327265A1 FR 7344587 A FR7344587 A FR 7344587A FR 7344587 A FR7344587 A FR 7344587A FR 2327265 A1 FR2327265 A1 FR 2327265A1
Authority
FR
France
Prior art keywords
blocks
polyalkylene oxides
preparing copolymers
copolymers
preparing
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
FR7344587A
Other languages
French (fr)
Other versions
FR2327265B1 (en
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2327265A1 publication Critical patent/FR2327265A1/en
Application granted granted Critical
Publication of FR2327265B1 publication Critical patent/FR2327265B1/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
    • 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
    • C08G65/04—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 only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
FR7344587A 1973-01-11 1973-12-13 PROCESS FOR PREPARING COPOLYMERS IN BLOCKS OF POLYALKYLENE OXIDES Granted FR2327265A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732301224 DE2301224A1 (en) 1973-01-11 1973-01-11 BLOCK COPOLYMERS BASED ON POLYALKYLENE OXIDE

Publications (2)

Publication Number Publication Date
FR2327265A1 true FR2327265A1 (en) 1977-05-06
FR2327265B1 FR2327265B1 (en) 1979-05-11

Family

ID=5868760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344587A Granted FR2327265A1 (en) 1973-01-11 1973-12-13 PROCESS FOR PREPARING COPOLYMERS IN BLOCKS OF POLYALKYLENE OXIDES

Country Status (4)

Country Link
JP (1) JPS49104997A (en)
DE (1) DE2301224A1 (en)
FR (1) FR2327265A1 (en)
GB (1) GB1443072A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009883A1 (en) * 1978-10-02 1980-04-16 Monsanto Company Self crimping yarn, process for producing a self crimping yarn, and textured yarn having a wool-like hand
EP0012559A1 (en) * 1978-12-06 1980-06-25 Rohm And Haas Company Polyvinyl chloride - ethylene oxide polymer blends and methods of modifying the impact and melt flow properties of polyvinyl chloride
EP0058366A2 (en) * 1981-02-17 1982-08-25 Bayer Ag Aqueous dispersions, their preparation and use

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134967C1 (en) * 1991-10-23 1992-12-10 Th. Goldschmidt Ag, 4300 Essen, De
JP2002080600A (en) * 2000-06-29 2002-03-19 Sanyo Chem Ind Ltd Block polymer and destaticizing agent containing the same
FR2918065B1 (en) * 2007-06-28 2011-04-15 Michelin Soc Tech PROCESS FOR THE PREPARATION OF POLYETHER BLOCK DIENE COPOLYMER, REINFORCED RUBBER COMPOSITION AND PNEUMATIC WRAPPING.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009883A1 (en) * 1978-10-02 1980-04-16 Monsanto Company Self crimping yarn, process for producing a self crimping yarn, and textured yarn having a wool-like hand
EP0009883B1 (en) * 1978-10-02 1982-07-28 Monsanto Company Self crimping yarn, process for producing a self crimping yarn, and textured yarn having a wool-like hand
EP0012559A1 (en) * 1978-12-06 1980-06-25 Rohm And Haas Company Polyvinyl chloride - ethylene oxide polymer blends and methods of modifying the impact and melt flow properties of polyvinyl chloride
EP0058366A2 (en) * 1981-02-17 1982-08-25 Bayer Ag Aqueous dispersions, their preparation and use
EP0058366A3 (en) * 1981-02-17 1983-06-22 Bayer Ag Aqueous dispersions, their preparation and use

Also Published As

Publication number Publication date
JPS49104997A (en) 1974-10-04
FR2327265B1 (en) 1979-05-11
DE2301224A1 (en) 1974-07-18
GB1443072A (en) 1976-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse