Process for improving properties of synthetic resin powder

Details Process for improving properties of synthetic resin powder Process for improving properties of synthetic resin powder

1988-05-25

1990-02-27

Lilling, Herbert J.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524264, 524265, 524266, 524267, 524268, 524504, C08J 320, C08K 500, C08L 5104

Patent

active

049047205

ABSTRACT:
A process for improving properties of a synthetic resin powder which comprises: subjecting a latex of a graft-copolymer whose back bone is a rubber to coagulation, and adding a silicone oil to the graft-copolymer in an amount of 0.01 to 10 parts by weight based on 100 parts by weight of said graft-copolymer. According to the present invention, the bulk specific gravity of a synthetic resin powder can be made large, the flowability and blocking resistance can be remarkably improved in comparison with known methods. Accordingly, the blocking during storage can be prevented, a line for transport is not packed with the resin powder, it is possible to automatically weigh the resin powder, and it is applicable to the tendency to grow larger in transport.

REFERENCES:
patent: 4656212 (1987-04-01), Hosoda et al.

Affiliated with

Also associated with

Rating

Process for improving properties of synthetic resin powder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for improving properties of synthetic resin powder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for improving properties of synthetic resin powder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-174744