BE643988A - - Google Patents

Info

Publication number
BE643988A
BE643988A BE643988A BE643988A BE643988A BE 643988 A BE643988 A BE 643988A BE 643988 A BE643988 A BE 643988A BE 643988 A BE643988 A BE 643988A BE 643988 A BE643988 A BE 643988A
Authority
BE
Belgium
Application number
BE643988A
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
Publication of BE643988A publication Critical patent/BE643988A/xx

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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/22—Copolymerisation of aldehydes or ketones with epoxy 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
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/06—Catalysts
    • 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
    • C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • C08G59/687—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing sulfur
    • 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
    • C08G65/2669—Non-metals or compounds thereof
    • C08G65/2678—Sulfur or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BE643988A 1963-02-20 1964-02-18 BE643988A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0040939 1963-02-20

Publications (1)

Publication Number Publication Date
BE643988A true BE643988A (fr) 1964-06-15

Family

ID=7045774

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643988A BE643988A (fr) 1963-02-20 1964-02-18

Country Status (7)

Country Link
US (1) US3393157A (fr)
AT (1) AT241117B (fr)
BE (1) BE643988A (fr)
CH (1) CH449975A (fr)
DE (1) DE1495442A1 (fr)
GB (1) GB1033593A (fr)
NL (2) NL125680C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1140215A (en) * 1965-05-14 1969-01-15 Montedison Spa Polyoxymethylene copolymers
US4511742A (en) * 1982-08-30 1985-04-16 The B. F. Goodrich Company Extraction of oligomers from polymers of epihalohydrin
US4563493A (en) * 1984-02-08 1986-01-07 Daikin Industries, Ltd. Omega-perfluoroalkyl-1,2-epoxyalkane copolymer and use thereof
US4859350A (en) * 1986-05-05 1989-08-22 Hoechst Celanese Corp. Viscosity regulators for water-based spin finishes
US4915855A (en) * 1986-05-05 1990-04-10 Hoechst Celanese Corp. Viscosity regulators for water-based spin finishes
IT1214524B (it) * 1986-09-15 1990-01-18 Montedison Spa Capolieteri liquido cristallini.
IT1214523B (it) * 1986-09-15 1990-01-18 Montedison Spa Copolieteri liquido cristallini.
US5506309A (en) * 1988-09-28 1996-04-09 Exfluor Research Corporation Perfluorinates polyethers
US5539059A (en) * 1988-09-28 1996-07-23 Exfluor Research Corporation Perfluorinated polyethers
US5041505A (en) * 1989-09-13 1991-08-20 Hoechst Celanese Corp. Non-crystalline acetal copolymer elastomers
US5412042A (en) * 1991-07-25 1995-05-02 Hoechst Celanese Corp. Crosslinked elastomeric acetal polymers
US5286808A (en) * 1991-07-25 1994-02-15 Hoechst Celanese Corporation Elastomeric crosslinked poly(1,3-dioxlane)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891837A (en) * 1956-10-24 1959-06-23 Du Pont Process for forming continuous shaped structure by direct chemical spinning
US3027352A (en) * 1958-02-28 1962-03-27 Celanese Corp Copolymers
BE624745A (fr) * 1961-11-14

Also Published As

Publication number Publication date
NL302857A (fr)
AT241117B (de) 1965-07-12
NL125680C (fr)
US3393157A (en) 1968-07-16
CH449975A (de) 1968-01-15
GB1033593A (en) 1966-06-22
DE1495442A1 (de) 1970-02-05

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