Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1994-07-26
1996-08-06
Acquah, Samuel A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
427371, 4273722, 4274301, 427337, B05D 310
Patent
active
055434932
ABSTRACT:
A method for treating a polyimide surface which includes the steps of amine-treating the polyimide surface and drying the thusly amine-treated polyimide surface. The amine-treating step is preferably carried out by immersing the polyimide in an amine solution which includes an amine and a solvent. The amine is preferably an aliphatic, aromatic, or siloxane amine. The drying step is preferably carried out a temperature of about 50.degree.-200.degree. C. The polyimide is preferably a polyimide having at least one imide functional group in its main chain, and is most preferably a polycondensate of at least one dianhydride and at least one diamine.
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Choi Wan-gyun
Park Chan-eon
Sim Sung-min
Yun Hwang-kyu
Acquah Samuel A.
Hampton-Hightower P.
Samsung Electronics Co,. Ltd.
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