Flexible circuit laminate

Details Flexible circuit laminate Flexible circuit laminate

1985-07-15

1987-03-03

Herbert, Thomas J.

Alloys or metallic compositions

Titanium base

Chromium or molybdenum containing

428422, 428432, 428442, 428463, 4284735, 428520, 428901, B32B 2708, B32B 1508

Patent

active

046475087

ABSTRACT:
A flexible circuit laminate is presented comprising a microglass reinforce fluoropolymer layer sandwiched between a fluoropolymer coated polyimide and a copper conductive pattern. The glass reinforced fluoropolymer acts as a high bond strength adhesive between the fluoropolymer coated polyimide and copper conductive pattern. The glass reinforced fluoropolymer also contributes to improved dimensional stability as well as improved electrical performance. Preferably, the microglass content is between about 4 to about 30 weight percent, and more preferably about 20 weight percent glass.

REFERENCES:
patent: 3676566 (1972-07-01), McBride
patent: 3770566 (1973-11-01), Gerow et al.
patent: 4050976 (1977-09-01), Reiters
patent: 4431698 (1984-02-01), Case et al.

Affiliated with

Also associated with

Rating

Flexible circuit laminate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flexible circuit laminate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible circuit laminate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1016338