Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Aftertreated polymer
Patent
1989-03-03
1993-05-04
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Aftertreated polymer
424 7835, 424 7837, 523122, A61K 3178/31/765
Patent
active
052080161
ABSTRACT:
An antimicrobial substance containing an ethylene copolymer as an active ingredient and an antimicrobial resin composition containing the ethylene copolymer are disclosed. The ethylene copolymer comprises from 40 to 95% by weight of ethylene, from 5 to 60% by weight of at least one dialkylaminoalkylacrylamide comonomer represented by formula (I): ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group: R.sub.2 and R.sub.3, which may be the same or different, each represents an alkyl group having from 1 to 4 carbon atoms; and n represents an integer of from 2 to 5, and up to 20% by weight of one or more of other ethylenically unsaturated comonomers, and has a number average molecular weight of from 5,000 to 50,000.
REFERENCES:
patent: 3308081 (1967-03-01), Glabisch et al.
patent: 4526932 (1985-07-01), Imazaki et al.
patent: 4647589 (1987-03-01), Valone
patent: 4708870 (1987-11-01), Pardini
patent: 4831095 (1989-05-01), Ohmae et al.
Asao Kouichiro
Chinuki Takashi
Fujimura Makoto
Mizutani Masato
Ohmae Tadayuki
Kulkosky P.
Page Thurman K.
Sumitomo Chemical Co,. Ltd.
LandOfFree
Antimicrobial substance and antimicrobial resin composition cont does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Antimicrobial substance and antimicrobial resin composition cont, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antimicrobial substance and antimicrobial resin composition cont will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1973734