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Title:
POLYCHLOROPRENE, PROCESS FOR PRODUCTION OF SAME, AND ADHESIVES CONTAINING SAME
Document Type and Number:
WIPO Patent Application WO/2010/147011
Kind Code:
A1
Abstract:
Provided are a polychloroprene having a narrow molecular weight distribution, a process for the production of the same, and adhesives containing the same. The process comprises subjecting chloroprene or a mixture of chloroprene and a monomer copolymerizable therewith to radical polymerization in the presence of a dithiocarbamic acid ester represented by chemical formula (A).

Inventors:
TAMAI, Hiroshi (2209 Oaza Omi, Itoigawa-cit, Niigata 93, 〒9490393, JP)
玉井 大史 (〒93 新潟県糸魚川市大字青海2209番地 電気化学工業株式会社 青海工場内 Niigata, 〒9490393, JP)
OTSU, Toshiaki (2209 Oaza Omi, Itoigawa-cit, Niigata 93, 〒9490393, JP)
Application Number:
JP2010/059591
Publication Date:
December 23, 2010
Filing Date:
June 07, 2010
Export Citation:
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Assignee:
DENKI KAGAKU KOGYO KABUSHIKI KAISHA (1-1 Nihonbashi-Muromachi 2-chome, Chuo-ku Tokyo, 38, 〒1038338, JP)
電気化学工業株式会社 (〒38 東京都中央区日本橋室町二丁目1番1号 Tokyo, 〒1038338, JP)
TAMAI, Hiroshi (2209 Oaza Omi, Itoigawa-cit, Niigata 93, 〒9490393, JP)
玉井 大史 (〒93 新潟県糸魚川市大字青海2209番地 電気化学工業株式会社 青海工場内 Niigata, 〒9490393, JP)
International Classes:
C08F2/38; C08F36/18; C09J111/00
Domestic Patent References:
1998-01-15
1998-12-30
1999-06-24
Foreign References:
JP2002508409A2002-03-19
JP2005307097A2005-11-04
JP2001192529A2001-07-17
JP2004115517A2004-04-15
JP2006143899A2006-06-08
Attorney, Agent or Firm:
WATANABE, Kaoru (KUNPU INTELLECTUAL PROPERTY AGENTS, Success-Sengakuji Bldg. 3F2-20-29, Takanaw, Minato-ku Tokyo 74, 〒1080074, JP)
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