Title:
無機塩によるエチレン系塩化物の重合
Document Type and Number:
Japanese Patent JP3542605
Kind Code:
B2
Abstract:
A process for preparing a polymer or copolymer from polymerizable monomers by suspension polymerization whereby foam formation during the removal of residual monomers is inhibited, which process comprises adding at least one salt of an inorganic acid having an anionic valency of at least 2 to the polymer slurry prior to the removal of the residual monomer.
Inventors:
Kling, Susan M.
Sirker, nitis
Sirker, nitis
Application Number:
JP50426096A
Publication Date:
July 14, 2004
Filing Date:
July 08, 1994
Export Citation:
Assignee:
Dow Global Technologies Incorporated
International Classes:
C08F2/02; C08F2/20; C08F2/18; C08F2/24; C08F4/12; C08F6/00; C08F6/24; C08F14/00; C08F14/04; C08F14/06; C08F14/08; (IPC1-7): C08F2/18; C08F14/00
Domestic Patent References:
| JP51105387A |
Foreign References:
| DE3505238A | ||||
| US3975230 |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Fukumoto product
Tetsuji Koga
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Fukumoto product
Tetsuji Koga
Masaya Nishiyama
Higuchi Souji