Method of preparing polyphenylene oxide composition and laminate

Details Method of preparing polyphenylene oxide composition and laminate Method of preparing polyphenylene oxide composition and laminate

1989-07-13

1992-06-23

Kight, III, John

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525132, 525133, 525905, C08F28308, C08G 7500, C08L 7112

Patent

active

051244152

ABSTRACT:
A method of preparing a film-forming polyphenylene oxide (PPO) composition as well as a laminate using such composition, wherein a setting means selected from the group consisting of a crosslinking monomer, a crosslinking polymer, and mixtures thereof, and, optionally, an initiator are added to and mixed with PPO, and a sufficient film-forming property is provided to PPO by allowing the setting means and, if present, the initiator to crosslink, whereby the PPO composition has the ability to form a film. Further, when a plurality of such films are stacked and integralized to form a metal-clad laminate, the laminate exhibits low dielectric constant and loss, so as to be used effectively in superhigh frequency bands such as the X band used for satellite communication.

REFERENCES:
patent: 3557045 (1971-01-01), Wright et al.
patent: 4238584 (1980-12-01), White
patent: 4283503 (1981-08-01), Wright
patent: 4322506 (1982-03-01), Rollmann
patent: 4388444 (1983-06-01), Irvin

Affiliated with

Also associated with

Rating

Method of preparing polyphenylene oxide composition and 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 Method of preparing polyphenylene oxide composition and laminate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of preparing polyphenylene oxide composition and laminate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-933695