Title:
CURABLE POLYSILOXANE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2016/107533
Kind Code:
A1
Abstract:
The present application relates to a polysiloxane composition and a preparation method thereof, and to an element prepared from the polysiloxane composition, especially an optical element. In the polysiloxane composition, at least one of polysiloxane resins A2 is a polysiloxane resin comprising at least one siloxane unit M (MVi unit) having an alkenyl. In addition, the polysiloxane composition of the present appliction can further comprise an ultraviolet absorbent component D, which comprises one or more of benzotriazole compounds (Z) selected from formula Z.
Inventors:
JIA LIYA (CN)
MAN ZHONGBIAO (CN)
MAN ZHONGBIAO (CN)
Application Number:
PCT/CN2015/099352
Publication Date:
July 07, 2016
Filing Date:
December 29, 2015
Export Citation:
Assignee:
BLUESTAR SILICONES SHANGHAI CO LTD (CN)
International Classes:
C08L83/04; C08K3/10; C08K5/3475; C09J183/05; C09J183/07; G02B3/08
Foreign References:
| CN102449071A | 2012-05-09 | |||
| CN1259973A | 2000-07-12 | |||
| CN1993427A | 2007-07-04 | |||
| CN102186935A | 2011-09-14 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
中国国际贸易促进委员会专利商标事务所 (CN)
中国国际贸易促进委员会专利商标事务所 (CN)
Download PDF: