Polymeric decontamination composition

Details Polymeric decontamination composition Polymeric decontamination composition

1987-11-18

1989-11-28

Terapane, John F.

Compositions

Co, s, negative element, or acid, bindant containing

252190, 5253336, 525375, B23B 516

Patent

active

048836087

ABSTRACT:
A polymeric chemical warfare agent decontamination composition comprising a polymeric quaternary pyridinium salt resulting from the reaction of a polyvinylbenzyl salt and a di(C.sub.l -C.sub.n alkyl) aminopyridine wherein n is 20 or higher, and the method of making such pyridinium salt is disclosed wherein the reaction product is a polymer of the formula: ##STR1## wherein R is a C.sub.1 to C.sub.20 or higher alkyl group.

REFERENCES:
patent: 2721827 (1955-10-01), Gustus
patent: 2951012 (1960-08-01), Gisvold
patent: 3234150 (1966-02-01), Feldt et al.
patent: 3922342 (1975-11-01), Rathbun
patent: 4031038 (1977-06-01), Grinstead et al.
patent: 4201822 (1980-05-01), Cowsar
Deratani et al., "Heterocyclic Polymers as Catalysts in Organic Synthesis", Macromolecules, vol. 20 (Apr. 1987), pp. 767-772.
Tomoi et al., "Synthesis and Catalytic Activity of Polymer-Bound 4-(N-Benzyl-N-Methylamino)Pyridine", Makromol. Chem. Rapid Commun., vol. 3 (1982), pp. 537-542.
Chem. Abstracts, vol. 95, 1981, pp. 408 and 409, 95: 175570z.
Chem. Abstracts, vol. 87, p. 366, 87: 11472c.
"Concise Encyclopedia of Chemical Technology", Kirk-Othmer, 1985, pp. 245 to 247.

Affiliated with

Also associated with

Rating

Polymeric decontamination composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-580649