Title:
ISOTHIURONIUM HALOGENIDE AS DIFFICULTTCOMBUSTION AGENT
Document Type and Number:
Japanese Patent JPS539744
Kind Code:
A
Abstract:
Compounds of the formula wherein each X is independently selected from a group consisting of hydrogen, chlorine, bromine, alkyl, and haloalkyl, said alkyl containing 1 to 6 carbon atoms and said haloalkyl of 1 to 6 carbon atoms containing 1 to 3 halogen atoms, each halogen being independently selected from chlorine and bromine; each Y is independently selected from a group consisting of halogen, hydrogen phosphate, hydrogen sulfate, nitrate, acetate, alkali-metal phosphate, and alkali-metal sulfate; each R is independently selected from the group consisting of hydrogen, alkyl and haloalkyl, said alkyl containing 1 to 3 carbon atoms and said haloalkyl of 1 to 3 carbon atoms containing 1 to 3 halogen atoms, said halogen atoms being selected from chlorine and bromine; and n is an integer from 1 to 5, are effective flame retardants for polyurethane, polyester, and sytrenic polymeric compositions.
More Like This:
Inventors:
MAIKERU DABURIYUU RINDOBAI
Application Number:
JP8286077A
Publication Date:
January 28, 1978
Filing Date:
July 11, 1977
Export Citation:
Assignee:
VELSICOL CHEMICAL CORP
International Classes:
C08K5/00; C07C67/00; C07C325/00; C07C335/32; C08G18/00; C08K5/36; C08K5/39; C08L7/00; C08L21/00; C08L33/00; C08L33/02; C08L51/00; C08L51/02; C08L67/00; C08L75/00; (IPC1-7): C07C157/14; C08L25/04; C08L67/00; C08L75/04
Next Patent: PREPARATION OF ISOPRENE CYCLIC TRIMER