BE583661A - - Google Patents

Info

Publication number
BE583661A
BE583661A BE583661DA BE583661A BE 583661 A BE583661 A BE 583661A BE 583661D A BE583661D A BE 583661DA BE 583661 A BE583661 A BE 583661A
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 of BE583661A publication Critical patent/BE583661A/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C08G18/696—Polymers of conjugated dienes containing heteroatoms other than oxygen and other than the heteroatoms of copolymerised vinyl monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE583661D 1958-10-20 BE583661A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US768014A US3047544A (en) 1958-10-20 1958-10-20 Difunctional polymers and methods for their preparation

Publications (1)

Publication Number Publication Date
BE583661A true BE583661A (en:Method)

Family

ID=25081266

Family Applications (1)

Application Number Title Priority Date Filing Date
BE583661D BE583661A (en:Method) 1958-10-20

Country Status (6)

Country Link
US (1) US3047544A (en:Method)
BE (1) BE583661A (en:Method)
FR (1) FR1247353A (en:Method)
GB (1) GB859470A (en:Method)
LU (1) LU37729A1 (en:Method)
NL (1) NL244305A (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234188A (en) * 1961-04-27 1966-02-08 Phillips Petroleum Co Cured polymeric mercaptans and process
US3300433A (en) * 1964-02-20 1967-01-24 Du Pont Xanthogen disulfide and amine preparation of polychloroprene
US3351606A (en) * 1963-05-20 1967-11-07 Phillips Petroleum Co Oil extension of rubbery compositions
US3317451A (en) * 1963-06-24 1967-05-02 Du Pont Process for preparing prevulcanized chloroprene polymer latices
US3338874A (en) * 1963-12-09 1967-08-29 Goodyear Tire & Rubber Epoxy terminated organopolysulfides
US3338875A (en) * 1963-12-09 1967-08-29 Goodyear Tire & Rubber Hydroxylated sulfur-conjugated diene polymers
US3392134A (en) * 1964-02-20 1968-07-09 Du Pont Process for preparing prevulcanized chloroprene polymer latices
US3409527A (en) * 1964-10-07 1968-11-05 Dow Chemical Co Process for preparing segmented haloethylene polymers in the presence of a dialkyl dixanthate
NL130581C (en:Method) * 1964-10-24
US3449301A (en) * 1966-06-30 1969-06-10 Goodrich Co B F Thioether-branched,mercaptanterminated polymers
US3388107A (en) * 1966-09-09 1968-06-11 Goodyear Tire & Rubber Amino terminated polymers
US3862975A (en) * 1973-07-31 1975-01-28 Goodrich Co B F Process for preparing liquid xanthate-terminated polymers
US3900379A (en) * 1974-04-02 1975-08-19 Du Pont Hydroxyl-terminated chloroprene polymers
US4562235A (en) * 1984-04-18 1985-12-31 Desoto, Inc. Hydroxyl-terminated polymers
US4537667A (en) * 1984-04-25 1985-08-27 Desoto, Inc. Radiation-curable copolymers of monoethylenic monomers
GB2176197B (en) * 1985-05-31 1989-10-25 Ashland Oil Inc Vapour permeation curable coatings comprising polymercapto compounds and polyisocyanate curing agents
DE69009380T2 (de) * 1989-09-07 1994-09-15 Tosoh Corp Chloroprenpolymerisat.
AU2002214677A1 (en) * 2000-10-30 2002-05-15 Francois Balas Turbogenerator cooling system
US6794486B2 (en) * 2002-02-19 2004-09-21 Rhodia Chimie Process for removing a dithiocarbonyl group at the end of a polymer chain

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849416A (en) * 1952-07-12 1958-08-26 Union Carbide Corp Addition products of polyglycidyl ethers of phenolic resins and polythiols
US2842582A (en) * 1955-01-05 1958-07-08 Du Pont Long-chain dithiols and their preparation
US2825662A (en) * 1955-08-31 1958-03-04 Exxon Research Engineering Co Coating for rubber articles
US2926158A (en) * 1955-11-21 1960-02-23 Shell Dev Sulfur-containing products and their preparation
US2831896A (en) * 1956-04-04 1958-04-22 Dow Chemical Co Compositions of polythiols and method of making the same

Also Published As

Publication number Publication date
NL244305A (en:Method)
FR1247353A (fr) 1960-12-02
GB859470A (en) 1961-01-25
LU37729A1 (en:Method)
US3047544A (en) 1962-07-31

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