Invention Grant
- Patent Title: Optically transparent UV-protective coatings
- Patent Title (中): 光学透明的紫外线防护涂料
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Application No.: US914857Application Date: 1986-10-03
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Publication No.: US4799963APublication Date: 1989-01-24
- Inventor: John D. Basil , Chia-Cheng Lin , Robert M. Hunia
- Applicant: John D. Basil , Chia-Cheng Lin , Robert M. Hunia
- Applicant Address: PA Pittsburgh
- Assignee: PPG Industries, Inc.
- Current Assignee: PPG Industries, Inc.
- Current Assignee Address: PA Pittsburgh
- Main IPC: C09D183/04
- IPC: C09D183/04 ; C09D183/14 ; C09K3/00 ; C04B14/00
Abstract:
An ultraviolet radiation resistant coating is disclosed comprising cerium oxide in an inorganic oxide matrix formed by the hydrolysis and condensation of an alkoxysilane and/or other metal alkoxide.
Public/Granted literature
- US6091273A Voltage limiting circuit for fuse technology Public/Granted day:2000-07-18
Information query
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