Method of after-treatment of modified polyolefins

Details Method of after-treatment of modified polyolefins Method of after-treatment of modified polyolefins

1996-03-26

1998-05-19

Davis, Robert

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

26421123, 26421124, B29C 4740, C08F25500

Patent

active

057531692

ABSTRACT:
The amount of impurities contained in a modified polyolefin obtained by means of melt-kneading grafting is reduced by melt-kneading the modified polyolefin in the presence of water. A melt-kneading machine having a vent port is typically used in this process.

REFERENCES:
patent: 3917507 (1975-11-01), Skidmore
patent: 3925341 (1975-12-01), Mueller-Tamm et al.
patent: 4369278 (1983-01-01), Kasahara et al.
patent: 4831115 (1989-05-01), Golba, Jr. et al.
patent: 4958006 (1990-09-01), Bernier et al.
patent: 4992222 (1991-02-01), Banevicius et al.
patent: 5057261 (1991-10-01), Ohori et al.
patent: 5137975 (1992-08-01), Kelusky
patent: 5380822 (1995-01-01), Skilbeck
patent: 5565161 (1996-10-01), Auda et al.

Affiliated with

Also associated with

Rating

Method of after-treatment of modified polyolefins 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 after-treatment of modified polyolefins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of after-treatment of modified polyolefins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1849942