Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1993-07-09
1995-10-17
Hampton-Hightower, P.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
528170, 528171, 528172, 528173, 528176, 528183, 528188, 528220, 528229, 528350, 528360, 528373, 526258, C08G 7310, C08G 6926
Patent
active
054592321
ABSTRACT:
A nonlinear optical material composed of a polyimide obtained from a diamine and/or a diacid anhydride or dithioacid anhydride substituted by a portion having a nonlinear optical effect or of molecules having a benzocyclobutene structure substituted at the portions having an nonlinear linear optical effect.
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patent: 5194548 (1993-03-01), Yoshimura
patent: 5212269 (1993-05-01), Fischer et al.
CA119(14):149198d, Oct. 4, 1993 "Preparation of 4,4'-diaminotriphenylamine derivatives as intermediates for nonlinear optical materials and functional dyes", Aramaki.
"Thermal stability of electro-optic response in poled polyimide systems"; Appl. Phys. Lett. 58(3), Jan. 21, 1991.
"Benezocyclobutene Interlayer Dielectrics for Thin Film Multichip Modules"; IEEE Transactions on Components Hybrids, and Manufacturing Technology vol. 13, No. 2, Jun. 1990.
Hayano Tomoaki
Matsuura Azuma
Sotoyama Wataru
Tatsuura Satoshi
Yoshimura Tetsuzo
Fujitsu Limited
Hampton-Hightower P.
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