BE635754A - - Google Patents

Info

Publication number
BE635754A
BE635754A BE635754DA BE635754A BE 635754 A BE635754 A BE 635754A BE 635754D A BE635754D A BE 635754DA BE 635754 A BE635754 A BE 635754A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE635754A publication Critical patent/BE635754A/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
    • 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
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0245—Block or graft polymers
    • 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
    • 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
    • C08G75/12—Polythioether-ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BE635754D 1962-08-03 BE635754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF37509A DE1176862B (de) 1962-08-03 1962-08-03 Verfahren zur Herstellung von Copolymerisaten des Formaldehyds oder Trioxans

Publications (1)

Publication Number Publication Date
BE635754A true BE635754A (fr) 1900-01-01

Family

ID=7096918

Family Applications (1)

Application Number Title Priority Date Filing Date
BE635754D BE635754A (fr) 1962-08-03

Country Status (6)

Country Link
US (1) US3477992A (fr)
BE (1) BE635754A (fr)
CH (1) CH431080A (fr)
DE (1) DE1176862B (fr)
GB (1) GB1010252A (fr)
NL (1) NL296039A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230221B (de) * 1964-10-30 1966-12-08 Bayer Ag Verfahren zur Herstellung von Copolymerisaten des Trioxans
DE1234988B (de) * 1964-11-28 1967-02-23 Bayer Ag Verfahren zur Herstellung von Copolymerisaten des Trioxans
US4816107A (en) * 1987-09-14 1989-03-28 Hoechst Celanese Corp. Acetal polymer bonded articles and method of making same
GB0709815D0 (en) * 2007-05-22 2007-07-04 Cytec Tech Corp Reversible derivation of poly (aryl ether ketones)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071252A (en) * 1935-01-02 1937-02-16 Du Pont A linear polyacetal and process for producing the same
US2457224A (en) * 1945-07-03 1948-12-28 Du Pont Preparation of polydioxolane
US2475610A (en) * 1945-12-19 1949-07-12 Du Pont Trioxepane and its polymers
US3027352A (en) * 1958-02-28 1962-03-27 Celanese Corp Copolymers
US3000865A (en) * 1958-07-03 1961-09-19 Dow Chemical Co Copolymers of propylene oxide and alkylene sulfides
BE591716A (fr) * 1959-06-09
FR1271297A (fr) * 1959-08-29 1961-09-08 Degussa Procédé pour préparer des polyoxyméthylènes thermiquement et chimiquement stables
US3055874A (en) * 1959-11-06 1962-09-25 Du Pont Thiochloral and polymers thereof
DE1153176B (de) * 1960-06-30 1963-08-22 Hoechst Ag Verfahren zur Herstellung eines hochmolekularen, thermoplastischen Polythioacetals
BE624203A (fr) * 1961-10-27
FR1346542A (fr) * 1961-12-15 1963-12-20 Ici Ltd Copolymère contenant des motifs oxyméthylène et son procédé de fabrication
BE631686A (fr) * 1962-04-28
US3278489A (en) * 1962-09-27 1966-10-11 Thiokol Chemical Corp Thermally stable copolymers of trioxane and cyclic disulfides and process for makingthe same
DE1246245B (de) * 1963-10-26 1967-08-03 Bayer Ag Verfahren zur Herstellung von Copolymerisaten des Trioxans

Also Published As

Publication number Publication date
GB1010252A (en) 1965-11-17
DE1176862B (de) 1964-08-27
NL296039A (fr) 1900-01-01
CH431080A (de) 1967-02-28
US3477992A (en) 1969-11-11

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