ZA818247B - Xanthogen disulphides,their production and the use thereof as molecular weight regulators in the polymerisation of chloroprene - Google Patents
Xanthogen disulphides,their production and the use thereof as molecular weight regulators in the polymerisation of chloropreneInfo
- Publication number
- ZA818247B ZA818247B ZA818247A ZA818247A ZA818247B ZA 818247 B ZA818247 B ZA 818247B ZA 818247 A ZA818247 A ZA 818247A ZA 818247 A ZA818247 A ZA 818247A ZA 818247 B ZA818247 B ZA 818247B
- Authority
- ZA
- South Africa
- Prior art keywords
- chloroprene
- polymerisation
- production
- molecular weight
- weight regulators
- Prior art date
Links
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803044811 DE3044811A1 (de) | 1980-11-28 | 1980-11-28 | Xanthogendisulfide, deren herstellung und verwendung als molgewichtsregler bei der polymerisation von chloropren |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA818247B true ZA818247B (en) | 1983-01-26 |
Family
ID=6117776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA818247A ZA818247B (en) | 1980-11-28 | 1981-11-27 | Xanthogen disulphides,their production and the use thereof as molecular weight regulators in the polymerisation of chloroprene |
Country Status (8)
Country | Link |
---|---|
US (1) | US4528388A (es) |
EP (1) | EP0053319B1 (es) |
JP (1) | JPS57118558A (es) |
BR (1) | BR8107731A (es) |
CA (1) | CA1176264A (es) |
DE (2) | DE3044811A1 (es) |
ES (1) | ES507523A0 (es) |
ZA (1) | ZA818247B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3605333A1 (de) * | 1986-02-19 | 1987-08-20 | Bayer Ag | Verfahren zur herstellung von polychloropren |
US6596899B1 (en) * | 2000-02-16 | 2003-07-22 | Noveon Ip Holdings Corp. | S,S′BIS-(α, α′-DISUBSTITUTED-α″-ACETIC ACID)- TRITHIOCARBONATES AND DERIVATIVES AS INITIATOR-CHAIN TRANSFER AGENT-TERMINATOR FOR CONTROLLED RADICAL POLYMERIZATIONS AND THE PROCESS FOR MAKING THE SAME |
US7205986B2 (en) * | 2002-12-18 | 2007-04-17 | Semiconductor Energy Laboratory Co., Ltd. | Image display device and testing method of the same |
DE10318107A1 (de) * | 2003-04-22 | 2004-11-11 | Bayer Materialscience Ag | Wässrige Klebstoff-Dispersionen |
AU2004280360A1 (en) * | 2003-09-18 | 2005-04-21 | Bayer Materialscience Ag | Aqueous adhesive dispersions |
DE102006016608A1 (de) * | 2006-04-06 | 2007-10-11 | Bayer Materialscience Ag | Zubereitungen für den Einsatz in Beton |
JP5078057B2 (ja) * | 2005-01-28 | 2012-11-21 | 昭和電工株式会社 | クロロプレン系加硫ゴム用重合体及びその製造方法 |
US9195215B2 (en) | 2011-11-29 | 2015-11-24 | Bayer Intellectual Property Gmbh | Holographic medium having a protective layer |
CN103130693A (zh) * | 2013-03-12 | 2013-06-05 | 兰州精细化工高新技术开发公司 | 用双氧水合成连二异丙基黄原酸酯的方法 |
EP3184559A1 (en) * | 2015-12-23 | 2017-06-28 | ARLANXEO Deutschland GmbH | Low temperature cross linkable polychloroprene compositions |
EP3825375A1 (de) | 2019-11-20 | 2021-05-26 | Covestro Deutschland AG | Nassverklebung von lagerstabilen 1k-sprühklebstoffen auf basis polychloropren |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1491021A (en) * | 1922-11-10 | 1924-04-22 | Naugatuck Chem Co | Process of making thiocarbonic-acid disulphide |
US2270257A (en) * | 1940-12-18 | 1942-01-20 | Goodrich Co B F | Preparation of dixanthogens |
DE853445C (de) * | 1944-02-19 | 1952-10-23 | Bayer Ag | Verfahren zur Herstellung von Diisopropylxanthogendisulfid |
DE1162833B (de) * | 1955-10-12 | 1964-02-13 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Dibutylxanthogensaeuredisulfid |
US2904554A (en) * | 1958-09-02 | 1959-09-15 | Dow Chemical Co | Phthalides |
US3067211A (en) * | 1958-09-24 | 1962-12-04 | Pennsalt Chemicals Corp | Perchloryl aromatic compounds |
UST901006I4 (en) * | 1971-04-23 | 1972-08-01 | Defensive publication | |
JPS4835030A (es) * | 1971-09-09 | 1973-05-23 | ||
DE2306610C3 (de) * | 1973-02-10 | 1980-07-17 | Bayer Ag, 5090 Leverkusen | Xanthogendisulfide, ihre Herstellung und Verwendung als Molekulargewichtsregler |
DE2533989C2 (de) * | 1975-07-30 | 1984-05-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von organischen Sulfiden und Disulfiden |
-
1980
- 1980-11-28 DE DE19803044811 patent/DE3044811A1/de not_active Withdrawn
-
1981
- 1981-11-17 EP EP81109726A patent/EP0053319B1/de not_active Expired
- 1981-11-17 DE DE8181109726T patent/DE3168203D1/de not_active Expired
- 1981-11-23 US US06/323,993 patent/US4528388A/en not_active Expired - Lifetime
- 1981-11-25 JP JP56187930A patent/JPS57118558A/ja active Granted
- 1981-11-26 CA CA000390972A patent/CA1176264A/en not_active Expired
- 1981-11-27 ZA ZA818247A patent/ZA818247B/xx unknown
- 1981-11-27 BR BR8107731A patent/BR8107731A/pt unknown
- 1981-11-27 ES ES507523A patent/ES507523A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3044811A1 (de) | 1982-07-01 |
EP0053319B1 (de) | 1985-01-09 |
EP0053319A1 (de) | 1982-06-09 |
US4528388A (en) | 1985-07-09 |
DE3168203D1 (en) | 1985-02-21 |
ES8207139A1 (es) | 1982-09-01 |
JPH03860B2 (es) | 1991-01-09 |
JPS57118558A (en) | 1982-07-23 |
BR8107731A (pt) | 1982-08-31 |
CA1176264A (en) | 1984-10-16 |
ES507523A0 (es) | 1982-09-01 |
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