Aliphatic cyclobutene polymeric compositions

Details Aliphatic cyclobutene polymeric compositions Aliphatic cyclobutene polymeric compositions

1992-11-24

1993-12-14

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526280, 526261, 526262, 526205, C08F23400, C08F23208

Patent

active

052704130

ABSTRACT:
Copolymeric compositions derived from polydienophilic monomers and aliphatic cyclobutene monomers according to the formula ##STR1## in which each R is independently selected from hydrogen, halide, C.sub.1-10 alkyl, aryl and C.sub.1-10 heteroatomic such as alkoxy, aryloxy, alkylthio, arylthio and dialkylamino; X is a divalent linking group; an n is 2.

REFERENCES:
patent: 4540763 (1985-09-01), Kirchhoff
patent: 4645814 (1987-02-01), Grubbs
patent: 4730030 (1988-03-01), Hahn
patent: 4927907 (1990-05-01), Corley
patent: 4973636 (1990-11-01), Corley
patent: 5053480 (1991-10-01), Koto
patent: 5086139 (1992-02-01), Corley
patent: 5147953 (1992-09-01), Corley
Godt, "Double-Standed Molecules," Angew. Chem. Int. Ed. Engl. 28, pp. 1680-1682 (1989).
Mathias, "Cyclobutene Containing Monomers and Polymers," Polymn. Prepr. 28(1), pp. 43-44 (1987).
Mathias, "Radical Homopolymerization," Polymn. Prepr. 31(2), pp. 715-716 (1990).
Casey, "Cyclobutene Terminated Amides . . . ," Ph.D. Dissertation, U. of S. Mississippi (1990).
Bellus, "[4+2]-Cycloadditionen . . . ," Helv. Chim. ACTA 56, pp. 3004-3038 (1973).
Bellus, "2,3-Dicyanobutadiene as a Reactive Intermediate . . . ," Org. Syn. Coll., vol. 6, pp. 427-431 (1988).

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