Stock material or miscellaneous articles – Liquid crystal optical display having layer of specified... – With charge transferring layer of specified composition
Patent
1993-12-07
1996-05-21
Ahmad, Nasser
Stock material or miscellaneous articles
Liquid crystal optical display having layer of specified...
With charge transferring layer of specified composition
25229901, 271307, 271308, 271309, 271310, 271311, 271312, 271313, 271900, 428192, 428195, 428323, 428327, 428421, 428422, 428480, C09K 1900
Patent
active
055187811
ABSTRACT:
Stripping fingers for use in a copying machine, molded of a liquid crystal polyester resin composition made up of a liquid crystal polyester having a flow temperature of 340.degree. C. or higher and titanium oxide whiskers. The stripping fingers have excellent heat deflection resistance, heat aging resistance, thermal shock resistance, heat load resistance, low attack on the counter roller, good shape retainability of the finger edges, and good non-stick property against toner. Coating with PFA at 330.degree. C. or higher on the stripping finger increases non-tackiness.
REFERENCES:
patent: 5364670 (1994-11-01), Satoji
Abstract of Unexamined Japanese Patent Appl. 3-59067.
Abstract of Unexamined Japanese Patent Appl. 1-81980.
Abstract of Unexamined Japanese Patent Appl. 62-245274.
Abstract of Unexamined Japanese Patent Appl. 63-74084.
Asai Kuniaki
Inagaki Sadatoshi
Kobayashi Tadayasu
Nakamura Kazuyoshi
Ahmad Nasser
NTN Corporation
Sumitomo Chemical Co,. Ltd.
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