Method of dispersing fluoropolymers on polycarbonate resins

Details Method of dispersing fluoropolymers on polycarbonate resins Method of dispersing fluoropolymers on polycarbonate resins

1990-03-27

1992-04-07

Lusignan, Michael

Coating processes

Particles, flakes, or granules coated or encapsulated

Resin base

427242, 427424, B05D 724

Patent

active

051026961

ABSTRACT:
Fluoropolymers in the form of solid particles of specified diameter and dispersed in water are added and mixed with polycarbonate resin particles at a rate of 0.1 to 9 liter/hour to obtain a uniform coating of the fluoropolymer on the polycarbonate resin particles. The proportion of fluoropolymer added is from 0.01 to about 70 parts for each 100 parts by weight of polycarbonates and mixing is carried out to continually bring polycarbonate resin particles (non-contacted) into contact with the fluoropolymer dispension as it is added.

REFERENCES:
patent: 3005795 (1961-10-01), Busse et al.
patent: 3290412 (1966-12-01), Goldblum
patent: 3294871 (1966-12-01), Schmitt et al.
patent: 4391935 (1983-07-01), Bialous et al.
patent: 4496643 (1985-01-01), Wilson et al.
patent: 4632953 (1986-12-01), Dozzi
patent: 4649168 (1987-03-01), Kress et al.
patent: 4753994 (1988-06-01), Carter, Jr. et al.
patent: 4772655 (1988-09-01), Krishnan et al.
patent: 4826900 (1989-05-01), Ogoe et al.

Affiliated with

Also associated with

Rating

Method of dispersing fluoropolymers on polycarbonate resins 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 dispersing fluoropolymers on polycarbonate resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of dispersing fluoropolymers on polycarbonate resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1894121