Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Aftertreated polymer
Patent
1991-08-30
1994-01-18
Webman, Edward
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Aftertreated polymer
424 7818, 424491, 424499, 528328, 525 541, 525 5411, 525419, 210679, 210692, 210503, 210504, 428364, 428373, 428402, 428403, 5263031, 526936, 514951, 530335, 530345, 530350, C08G 6948, C08G 6908, A61K 3702, A61K 31785, A61L 216
Patent
active
052798216
ABSTRACT:
Here is disclosed a water-insoluble pyrogen adsorbent composed of a polymer possessing amide groups optionally modified, said polymer being, e.g., a poly amino acid, a nylon, on a polyacrylamide.
REFERENCES:
patent: 4491660 (1985-01-01), Gendrich
patent: 4702840 (1987-10-01), Degen et al.
patent: 4767827 (1988-08-01), Iwatsuki et al.
Chemical Abstracts, vol. 101, No. 24, Dec. 1984, Toray Industries, Inc.
Patent Abstracts of Japan, vol. 13, No. 372, Aug. 1989, Chuichi Hirayama.
Aihara Katsutoshi
Hirayama Chuichi
Honma Masao
Ihara Hirotaka
Tsunoda Shunsei
Ajinomoto Co. Inc.
Hirayama Chuichi
Ihara Hirotaka
Webman Edward
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