BE801856A - Procede de preparation de polychloroprene n'entrainant pas de separation de phase dans les adhesifs et presentant un bon vieillissement naturel - Google Patents

Procede de preparation de polychloroprene n'entrainant pas de separation de phase dans les adhesifs et presentant un bon vieillissement naturel

Info

Publication number
BE801856A
BE801856A BE133075A BE133075A BE801856A BE 801856 A BE801856 A BE 801856A BE 133075 A BE133075 A BE 133075A BE 133075 A BE133075 A BE 133075A BE 801856 A BE801856 A BE 801856A
Authority
BE
Belgium
Prior art keywords
polychloroprene
adhesives
cause
preparation process
phase separation
Prior art date
Application number
BE133075A
Other languages
English (en)
French (fr)
Original Assignee
Distugil
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 Distugil filed Critical Distugil
Publication of BE801856A publication Critical patent/BE801856A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • 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
    • C08F36/14—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 containing elements other than carbon and hydrogen
    • C08F36/16—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 containing elements other than carbon and hydrogen containing halogen
    • 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
    • C08F36/14—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 containing elements other than carbon and hydrogen
    • C08F36/16—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 containing elements other than carbon and hydrogen containing halogen
    • C08F36/18—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 containing elements other than carbon and hydrogen containing halogen containing chlorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE133075A 1972-07-04 1973-07-03 Procede de preparation de polychloroprene n'entrainant pas de separation de phase dans les adhesifs et presentant un bon vieillissement naturel BE801856A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7224839A FR2191558A5 (xx) 1972-07-04 1972-07-04
GB3334272A GB1427727A (en) 1972-07-04 1972-07-17 Production of polychloroprene

Publications (1)

Publication Number Publication Date
BE801856A true BE801856A (fr) 1974-01-03

Family

ID=26217208

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133075A BE801856A (fr) 1972-07-04 1973-07-03 Procede de preparation de polychloroprene n'entrainant pas de separation de phase dans les adhesifs et presentant un bon vieillissement naturel

Country Status (8)

Country Link
US (1) US3899459A (xx)
JP (1) JPS5124385B2 (xx)
BE (1) BE801856A (xx)
CA (1) CA1012271A (xx)
DE (1) DE2334062A1 (xx)
FR (1) FR2191558A5 (xx)
GB (1) GB1427727A (xx)
NL (1) NL7307408A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2602353A1 (de) * 1976-01-22 1977-08-04 Bayer Ag Verfahren zur herstellung eines gefrierauftaustabilen polychloropren- latex
FR2356680A1 (fr) * 1976-07-02 1978-01-27 Distugil Procede de preparation de latex de polychloroprene stable utilisable comme adhesifs
FR2421184A1 (fr) * 1978-03-31 1979-10-26 Distugil Procede de preparation de latex de polychloroprene stabilise contre le vieillissement
US4212780A (en) * 1978-04-24 1980-07-15 Denka Chemical Corporation Polychloroprene non-phasing solvent cements
DE3006802A1 (de) * 1980-02-23 1981-09-10 Bayer Ag, 5090 Leverkusen Polymerisationsinitiator fuer chloropren enthaltend oder bestehend aus natriumdithionit sowie seine verwendung bei der polymerisation von chloropren
US5527846A (en) * 1995-03-27 1996-06-18 E. I. Du Pont De Nemours And Company Polychloroprene adhesive latex composition
WO1996030418A1 (en) * 1995-03-27 1996-10-03 E.I. Du Pont De Nemours And Company Polychloroprene composition
DE10046545A1 (de) * 2000-09-19 2002-03-28 Bayer Ag Klebstoffzusammensetzung auf Basis von Polychloropren-Dispersionen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264173A (en) * 1938-04-26 1941-11-25 Du Pont Emulsion polymerization of chloro-2-butadiene-1, 3 in the presence of sulphur
US2918442A (en) * 1959-10-27 1959-12-22 Minnesota Mining & Mfg High strength heat-resistant neoprenephenolic adhesive cement
US3190865A (en) * 1961-11-02 1965-06-22 Du Pont Chloroprene polymerization process

Also Published As

Publication number Publication date
JPS4963778A (xx) 1974-06-20
DE2334062A1 (de) 1974-01-24
GB1427727A (en) 1976-03-10
US3899459A (en) 1975-08-12
CA1012271A (fr) 1977-06-14
JPS5124385B2 (xx) 1976-07-23
FR2191558A5 (xx) 1974-02-01
NL7307408A (xx) 1974-01-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DISTUGIL

Effective date: 19900731