FR2465760B2 - - Google Patents

Info

Publication number
FR2465760B2
FR2465760B2 FR8019985A FR8019985A FR2465760B2 FR 2465760 B2 FR2465760 B2 FR 2465760B2 FR 8019985 A FR8019985 A FR 8019985A FR 8019985 A FR8019985 A FR 8019985A FR 2465760 B2 FR2465760 B2 FR 2465760B2
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
FR8019985A
Other versions
FR2465760A2 (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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2465760A2 publication Critical patent/FR2465760A2/fr
Application granted granted Critical
Publication of FR2465760B2 publication Critical patent/FR2465760B2/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
    • C08G65/26—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
    • C08G65/2642—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 characterised by the catalyst used
    • C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/122—Metal aryl or alkyl compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/128—Mixtures of organometallic compounds
    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR8019985A 1979-09-18 1980-09-17 Poly(ethers halogenoalkyleniques) a terminaison hydroxy et systeme catalytique pour leur preparation Granted FR2465760A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7655779A 1979-09-18 1979-09-18

Publications (2)

Publication Number Publication Date
FR2465760A2 FR2465760A2 (fr) 1981-03-27
FR2465760B2 true FR2465760B2 (fr) 1983-07-18

Family

ID=22132774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019985A Granted FR2465760A2 (fr) 1979-09-18 1980-09-17 Poly(ethers halogenoalkyleniques) a terminaison hydroxy et systeme catalytique pour leur preparation

Country Status (7)

Country Link
JP (2) JPS5655330A (fr)
AU (1) AU539011B2 (fr)
CH (1) CH654221A5 (fr)
DE (1) DE3035138A1 (fr)
FR (1) FR2465760A2 (fr)
GB (1) GB2059428B (fr)
IT (1) IT1148270B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456697A (en) * 1982-09-23 1984-06-26 Conoco Inc. Catalysts for alkoxylation reactions

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2327053A (en) * 1939-11-18 1943-08-17 Shell Dev Production of hydroxy ethers
US3305565A (en) * 1964-07-08 1967-02-21 Shell Oil Co Polyepihalohydrin preparation using fluoboric acid catalyst
DE1793581C3 (de) * 1965-04-23 1974-02-28 L'oreal, Paris Polychloräther und Verfahren zu ihrer Herstellung. Ausscheidung aus: 1593217
FR94928E (fr) * 1965-04-23 1970-01-23 Oreal Nouveaux agents tensio-actifs non ioniques et leur procédé de préparation.
GB1047557A (en) * 1965-05-04 1966-11-09 Shell Int Research Polymers of epoxy-halo-substituted alkanes
GB1236848A (en) * 1968-09-12 1971-06-23 Kalk Chemische Fabrik Gmbh Method of preparing transparent products consisting largely of polyepibromohydrin
BE747316A (fr) * 1969-03-14 1970-08-17 Sumitomo Chemical Co Procede de production de composes epoxydes
US3632843A (en) * 1969-03-14 1972-01-04 Minnesota Mining & Mfg Bis(perfluoroalkylsulfonyl)methanes in cationic polymerization
US3862090A (en) * 1971-06-28 1975-01-21 Celanese Corp Process for producing oxymethylene copolymers
CA1187107A (fr) * 1978-05-17 1985-05-14 Loren L. Barber, Jr. Poly(oxydes de chloroalcoylene) incolores, termines par un groupe hydroxyle

Also Published As

Publication number Publication date
JPS5655330A (en) 1981-05-15
IT8049693A0 (it) 1980-09-17
DE3035138C2 (fr) 1992-02-27
GB2059428B (en) 1984-03-14
AU6247280A (en) 1981-04-09
IT1148270B (it) 1986-11-26
DE3035138A1 (de) 1981-04-02
CH654221A5 (de) 1986-02-14
AU539011B2 (en) 1984-09-06
JPS63270732A (ja) 1988-11-08
FR2465760A2 (fr) 1981-03-27
GB2059428A (en) 1981-04-23
JPH0343296B2 (fr) 1991-07-02

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