Molding material for optics

Details Molding material for optics Molding material for optics

1988-06-06

1989-12-19

Pertilla, Theodore E.

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

Synthetic resins

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

264 11, 525146, 525148, 525185, C08F28302

Patent

active

048884014

ABSTRACT:
A resin composition for optics is disclosed, which mainly comprises a graft copolymer comprising a styrene resin and an aromatic polycarbonate each having a specific molecular weight at a specific ratio of molecular weight and weight, said composition having a micro disperse phase of not more than 0.5 .mu.m. The resin composition has a reduced optical strain and an excellent micro disperse phase and is, therefore, suitable for use as optics.

REFERENCES:
patent: 3462515 (1969-08-01), Cantrill
patent: 4310642 (1982-01-01), Margotte et al.

Affiliated with

Also associated with

Rating

Molding material for optics does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Molding material for optics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Molding material for optics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1903637