Title:
新規な濃縮逆相ラテックス、その製造方法および産業におけるその使用
Document Type and Number:
Japanese Patent JP2007509217
Kind Code:
A
Abstract:
Inverse latex compositions (I) comprising (a) 50-80 wt% linear, branched or crosslinked organic polymer also contain (b) 5-10 wt% water-in-oil emulsifier system, (c) 5-45 wt% oil and (d) 0-5 wt% water, are new. An independent claim is also included for the production of (I) by emulsifying an aqueous phase (A) containing monomers and any hydrophilic additives in an organic phase (O) containing the surfactant system (S1), a mixture of the oil to be present in the final composition plus a volatile oil, and any hydrophobic additives, polymerizing the monomers in presence of a radical initiator and then concentrating by complete distillation of the volatile oil.
Inventors:
Brown, olivier
Malo, Paul
Malo, Paul
Application Number:
JP2006536136A
Publication Date:
April 12, 2007
Filing Date:
October 07, 2004
Export Citation:
Assignee:
Societe Des Provation de Produy Pool Les Undustries Simic Sepic
International Classes:
C08F2/32; A61K8/06; A61K8/81; A61K9/06; A61K9/107; A61K47/32; A61K47/44; A61Q1/02; A61Q1/14; A61Q5/00; A61Q5/02; A61Q9/02; A61Q17/04; A61Q19/00; A61Q19/04; A61Q19/06; C08F20/00; C08L33/10; C09K23/52; D06P1/52; C08L53/00
Domestic Patent References:
| JP2002012730A | 2002-01-15 | |||
| JP2002097379A | 2002-04-02 |
Foreign References:
| EP1371692A1 | 2003-12-17 |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
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