Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1996-03-29
1998-06-02
Lam, Cathy F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428 1, 428458, 428901, 525176, B32B 300, B32B 1508, C09K 1900
Patent
active
057596743
ABSTRACT:
A laminate of a film of a liquid crystal polyester resin includes (A) from 55 through 99% by weight of a liquid crystal polyester and (B) from 45 through 1% by weight of an epoxy group-containing thermoplastic resin laminated on a metallic foil, and is useful for producing a printed-wiring board. The laminate is excellent in heat resistance, processibility and flexibility and is inexpensive and therefore suitable for producing printed-wiring boards.
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patent: 5612101 (1997-03-01), Furuta et al.
Furuta Motonobu
Yamaguchi Takanari
Lam Cathy F.
Sumitomo Chemical Company Limited
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