Title:
アリールアルキル基を備えるシリコーンポリエーテル
Document Type and Number:
Japanese Patent JP4652513
Kind Code:
B2
Abstract:
A composition which is a silicone polyether containing arylalkyl groups, most preferably an arylalkyl group such as the 2-phenylpropyl group, i.e., -CH2CH(C6H5)CH3. The compositions demonstrate improvements in emulsification over silicone polyethers without such arylalkyl groups. The compositions have a formula generally corresponding to R3SiO(R2SiO)x(RQSiO)y(RQ'SiO)zSiR3 in which R is an alkyl group, Q is a polyoxyalkylene block, Q' is an arylalkyl radical, x is 0-500, y is 1-50 and z is 1-50. The compositions and emulsions containing the compositions have general utility, but are especially useful in the personal care arena.
Inventors:
Beth Irene Gatek
Alan Zombeck
Alan Zombeck
Application Number:
JP2000044818A
Publication Date:
March 16, 2011
Filing Date:
February 22, 2000
Export Citation:
Assignee:
DOW CORNING CORPORATION
International Classes:
C08L83/12; C09K23/04; A61K8/894; A61Q19/00; C08G77/04; C08G77/46; C08L83/06; C08L83/10
Domestic Patent References:
| JP9183852A | ||||
| JP5140320A | ||||
| JP4226906A | ||||
| JP9263524A | ||||
| JP11199672A | ||||
| JP11158034A | ||||
| JP5279439A |
Foreign References:
| WO1997011678A1 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro