Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including interlaminar mechanical fastener
Patent
1987-10-26
1989-12-12
Page, Thurman K.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including interlaminar mechanical fastener
428209, 428220, 428239, 428241, 428245, 428246, 428256, 428263, 428251, 428325, 428327, 428332, 428421, 428422, 428901, 174 685, B32B 1702, B32B 2700
Patent
active
048866997
ABSTRACT:
A fluoropolymeric circuit laminate consisting of one or more layers of fluoropolymer impregnated woven glass cloth sandwiched between one or more layers of "random" microfiberglass reinforced fluoropolymer is presented. This composite of fluoropolymer, woven glass fabric and random glass microfibers may be clad on one or both outer surfaces with a suitable conductive material such as copper or certain known resistive foils. The fluoropolymer impregnated woven glass layer or layers will be nested between microfiberglass reinforced fluoropolymer layers to provide the outer surfaces of the circuit with smooth surfaces for fine line circuitry. The circuit laminate of the present invention exhibits good dimensional stability, smooth surfaces for fine line circuitry, good electrical properties, and strong foil and interlaminar adhesion properties.
REFERENCES:
patent: 3136680 (1969-06-01), Hochberg
patent: 3617613 (1971-11-01), Benzinger et al.
patent: 4610918 (1986-09-01), Effenberger et al.
patent: 4749610 (1988-06-01), Katsuragawa et al.
Carroll James R.
McGinnis Leon W.
Miller Terry L.
Norris Michael B.
Loney Donald J.
Page Thurman K.
Rogers Corporation
LandOfFree
Glass fiber reinforced fluoropolymeric 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 Glass fiber reinforced fluoropolymeric circuit laminate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Glass fiber reinforced fluoropolymeric circuit laminate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2121027