Invention Grant
- Patent Title: White reflective polymer particles
- Patent Title (中): 白色反光聚合物颗粒
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Application No.: US13702185Application Date: 2011-05-30
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Publication No.: US08906998B2Publication Date: 2014-12-09
- Inventor: Louise Diane Farrand , Mark John Goulding , Roger Kemp , Jonathan Henry Wilson
- Applicant: Louise Diane Farrand , Mark John Goulding , Roger Kemp , Jonathan Henry Wilson
- Applicant Address: DE
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: EP10005845 20100607
- International Application: PCT/EP2011/002667 WO 20110530
- International Announcement: WO2011/154104 WO 20111215
- Main IPC: C08K3/18
- IPC: C08K3/18 ; G03G17/04 ; G02F1/167 ; B82Y30/00
Abstract:
This invention relates to white reflective polymer particles prepared by a reverse emulsion solvent removal process, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids.
Public/Granted literature
- US20130078559A1 WHITE REFLECTIVE POLYMER PARTICLES Public/Granted day:2013-03-28
Information query
