Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1989-12-01
1992-03-03
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526234, 52631844, C08F 218
Patent
active
050934449
ABSTRACT:
Acrylic resin for an optical element prepared through suspension polymerization in which reactants include; a 100 parts by weight of a mixture of methyl methacrylate and either one of ethyl acrylate and methyl acrylate; and sodium sulfate or sodium phosphate of 0.15 through 0.25 parts by weight.
REFERENCES:
patent: 3218302 (1965-11-01), Melamed
patent: 3931133 (1976-01-01), Desilles
Namiki Kazuaki
Suzuki Hisamitsu
Uchida Hiroyuki
Pioneer Electronic Corporation
Pioneer Video Corporation
Schofer Joseph L.
Smith Jeffrey T.
LandOfFree
Acrylic resin for optical elements does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acrylic resin for optical elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acrylic resin for optical elements will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-273185