Polymeric ammonium and or phosphonium salts having added...

C - Chemistry – Metallurgy – 08 – F

Patent

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C08F 30/02 (2006.01) C07F 9/06 (2006.01) C08F 8/40 (2006.01) C08F 8/44 (2006.01) C08F 22/02 (2006.01) C09K 9/02 (2006.01) C09K 11/06 (2006.01) C12Q 1/00 (2006.01) C12Q 1/44 (2006.01) G01N 21/76 (2006.01) G01N 33/53 (2006.01) G01N 33/58 (2006.01)

Patent

CA 2486964

A compound for enhancing the light output of a chemiluminescent system and, in particular, a stabilized, triggerable 1,2-dioxetane, is obtained by reacting a polyvinylbenzyl halide and a bilinker with either a trisubstituted amine or trisubstituted phosphine. A fluorescent molecule may be attached to polymer along with the trisubstituted amine or trisubstituted phosphine. Also, the benzyl halide may be reacted with a .pi.-electron donor, such as a vinyl naphthalene or vinylanthracene to form a co-polymer which is polymerizable with the trisubstituted amine and/or trisubstituted phosphine. By controlling the reaction parameters it is possible to obtain either a water-soluble or partial water soluble or insoluble compound crosslink polymer.

La présente invention a trait à un composé permettant l'amélioration du rendement lumineux d'un système chimiluminescent et, notamment, un 1,2-dioxétane stabilisé capable d'être déclenché, obtenu par la réaction d'un halogénure de benzyle de polyvinyle et d'un lieur double avec soit une amine trisubstituée ou une phosphine trisubstituée. Un molécule fluorescente peut être attachée au polymère conjointement avec l'amine trisubstituée ou la phosphine trisubstituée. En outre, on peut faire réagir l'halogénure de benzyle avec un donneur d'électrons .pi., tel que le vinylnaphtalène ou le vinylanthracène pour former un copolymère qui est polymérisable avec l'amine trisubstituée et/ou la phosphine trisubstituée. En contrôlant les paramètres de la réaction il est possible d'obtenir soit un polymère de liaison réticulaire composé hydrosoluble, partiellement hydrosoluble ou non soluble.

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