FR1508446A - Polyéthers et leur préparation - Google Patents

Polyéthers et leur préparation

Info

Publication number
FR1508446A
FR1508446A FR90408A FR90408A FR1508446A FR 1508446 A FR1508446 A FR 1508446A FR 90408 A FR90408 A FR 90408A FR 90408 A FR90408 A FR 90408A FR 1508446 A FR1508446 A FR 1508446A
Authority
FR
France
Prior art keywords
polyethers
preparation
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
FR90408A
Other languages
English (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1508446A publication Critical patent/FR1508446A/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
    • 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
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens
    • 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
    • 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
    • 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
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR90408A 1966-01-07 1967-01-09 Polyéthers et leur préparation Expired FR1508446A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0048110 1966-01-07

Publications (1)

Publication Number Publication Date
FR1508446A true FR1508446A (fr) 1968-01-05

Family

ID=7102050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90408A Expired FR1508446A (fr) 1966-01-07 1967-01-09 Polyéthers et leur préparation

Country Status (6)

Country Link
US (1) US3417051A (fr)
AT (1) AT266452B (fr)
BE (1) BE692334A (fr)
DE (1) DE1595582A1 (fr)
FR (1) FR1508446A (fr)
GB (1) GB1180841A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296227A1 (fr) * 1974-12-27 1976-07-23 Dassault Electronique Procede et installation pour la fabrication de titres de transport d'un reseau, notamment d'un reseau ferroviaire

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047963A (en) * 1976-06-17 1977-09-13 Hercules Incorporated Photopolymer compositions
AU542623B2 (en) * 1980-05-16 1985-02-28 Bayer Aktiengesellschaft 1-hydroxyethyl-azole derivatives
EP3301121A1 (fr) * 2016-09-30 2018-04-04 Freie Universität Berlin Polymère thermosensible et son utilisation dans un support de culture cellulaire

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3135705A (en) * 1959-05-11 1964-06-02 Hercules Powder Co Ltd Polymeric epoxides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296227A1 (fr) * 1974-12-27 1976-07-23 Dassault Electronique Procede et installation pour la fabrication de titres de transport d'un reseau, notamment d'un reseau ferroviaire

Also Published As

Publication number Publication date
GB1180841A (en) 1970-02-11
DE1595582A1 (de) 1970-04-30
US3417051A (en) 1968-12-17
AT266452B (de) 1968-11-25
BE692334A (fr) 1967-07-10

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