Invention Grant
- Patent Title: Polyheterosilxoanes for high refractive index materials
- Patent Title (中): 用于高折射率材料的聚异辛二烯
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Application No.: US13885693Application Date: 2012-01-05
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Publication No.: US08962091B2Publication Date: 2015-02-24
- Inventor: Masaaki Amako , Maki Itoh , Nanguo Liu , Shawn Keith Mealey , Randall Gene Schmidt
- Applicant: Masaaki Amako , Maki Itoh , Nanguo Liu , Shawn Keith Mealey , Randall Gene Schmidt
- Applicant Address: US MI Midland
- Assignee: Dow Corning Corporation
- Current Assignee: Dow Corning Corporation
- Current Assignee Address: US MI Midland
- Agency: Howard & Howard Attorneys PLC
- International Application: PCT/US2012/020268 WO 20120105
- International Announcement: WO2012/094450 WO 20120712
- Main IPC: B05D3/02
- IPC: B05D3/02 ; C09D185/00 ; C09D183/14 ; C08G77/00 ; C08L83/04 ; C08L85/00 ; C08G77/58 ; G02B1/04 ; C08G79/14
Abstract:
Polyheterosiloxane compositions are disclosed containing at least 70% by weight of the following components: (A) a first metal (M1) selected from Ti, Zr, or Zn, (B) a second metal (M2) selected from a non-lanthanide metal, (C) siloxy units having the formula R2SiO2/2 or R′SiO3/2, where R′ is independently a hydrocarbon group or halogen substituted hydrocarbon group containing 1 to 18 carbon atoms. The disclosed compositions are useful to prepare high refractive index materials.
Public/Granted literature
- US20130230656A1 Polyheterosilxoanes For High Refractive Index Materials Public/Granted day:2013-09-05
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