CA1012271A - 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 naturelInfo
- Publication number
- CA1012271A CA1012271A CA172,909A CA172909A CA1012271A CA 1012271 A CA1012271 A CA 1012271A CA 172909 A CA172909 A CA 172909A CA 1012271 A CA1012271 A CA 1012271A
- Authority
- CA
- Canada
- Prior art keywords
- polychloroprene
- adhesives
- inducing
- separation
- preparation
- Prior art date
- 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
Links
- 239000000853 adhesive Substances 0.000 title 1
- 230000001070 adhesive effect Effects 0.000 title 1
- 230000032683 aging Effects 0.000 title 1
- 230000001939 inductive effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920001084 poly(chloroprene) Polymers 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7224839A FR2191558A5 (ja) | 1972-07-04 | 1972-07-04 | |
GB3334272A GB1427727A (en) | 1972-07-04 | 1972-07-17 | Production of polychloroprene |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1012271A true CA1012271A (fr) | 1977-06-14 |
Family
ID=26217208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA172,909A Expired CA1012271A (fr) | 1972-07-04 | 1973-05-31 | 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 (ja) |
JP (1) | JPS5124385B2 (ja) |
BE (1) | BE801856A (ja) |
CA (1) | CA1012271A (ja) |
DE (1) | DE2334062A1 (ja) |
FR (1) | FR2191558A5 (ja) |
GB (1) | GB1427727A (ja) |
NL (1) | NL7307408A (ja) |
Families Citing this family (8)
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 |
JP3507504B2 (ja) * | 1995-03-27 | 2004-03-15 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリクロロプレンの組成物 |
DE10046545A1 (de) * | 2000-09-19 | 2002-03-28 | Bayer Ag | Klebstoffzusammensetzung auf Basis von Polychloropren-Dispersionen |
Family Cites Families (3)
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 |
-
1972
- 1972-07-04 FR FR7224839A patent/FR2191558A5/fr not_active Expired
- 1972-07-17 GB GB3334272A patent/GB1427727A/en not_active Expired
-
1973
- 1973-05-28 NL NL7307408A patent/NL7307408A/xx not_active Application Discontinuation
- 1973-05-31 CA CA172,909A patent/CA1012271A/fr not_active Expired
- 1973-06-08 US US368360A patent/US3899459A/en not_active Expired - Lifetime
- 1973-07-03 BE BE133075A patent/BE801856A/xx not_active IP Right Cessation
- 1973-07-03 JP JP48075181A patent/JPS5124385B2/ja not_active Expired
- 1973-07-04 DE DE19732334062 patent/DE2334062A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NL7307408A (ja) | 1974-01-08 |
GB1427727A (en) | 1976-03-10 |
FR2191558A5 (ja) | 1974-02-01 |
JPS5124385B2 (ja) | 1976-07-23 |
US3899459A (en) | 1975-08-12 |
BE801856A (fr) | 1974-01-03 |
DE2334062A1 (de) | 1974-01-24 |
JPS4963778A (ja) | 1974-06-20 |
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