EP 0000892 B1 19810318 - ORGANOPOLYSILOXANE COMPOSITIONS WITH MICROBICIDAL ACTIVITY THAT CAN BE STORED IN THE ABSENCE OF WATER
Title (en)
ORGANOPOLYSILOXANE COMPOSITIONS WITH MICROBICIDAL ACTIVITY THAT CAN BE STORED IN THE ABSENCE OF WATER
Publication
Application
Priority
DE 2737405 A 19770819
Abstract (en)
[origin: ES472671A1] An organopolysiloxane composition having a microbiocidal action comprising an alpha , omega -dihydroxypolydiorganosiloxane and a benzimidazolyl-alkyl-carbamate of the formula < IMAGE > wherein R1 is an alkyl radical with 1 to 4 carbon atoms, optionally substituted by the radical -OR3, R3 is an alkyl radical with 1 to 4 carbon atoms or the phenyl radical, and R2 is hydrogen, an alkyl radical with 1 to 4 carbon atoms, haolgen or nitro. Advantageously the carbamate is methylbenzimidazolylmethyl-carbamate, N-(fluorodichloromethylthio)-phthalimide, is present as a synergistic fungicide and the composition further comprises a silicon-containing crosslinking agent for the siloxane, a heavy metal salt or amino accellerant for crosslinking and an alpha , omega -bis-(trimethylsiloxy)-polydimethylsiloxane. Water per se or in atmospheric air cures the composition to a rubber elastic product resistant to microbes.
IPC 1-7
IPC 8 full level
A01N 47/18 (2006.01); C08K 5/34 (2006.01); C08L 83/04 (2006.01); C08K 5/3447 (2006.01); C08L 83/00 (2006.01)
CPC (source: EP US)
C08K 5/34 (2013.01 - EP US); C08K 5/3447 (2013.01 - EP US); Y10S 528/901 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
BE CH DE FR GB NL SE
DOCDB simple family (publication)
EP 0000892 A1 19790307; EP 0000892 B1 19810318; AU 3897178 A 19800221; AU 522775 B2 19820624; BR 7805337 A 19790502; CA 1129134 A 19820803; DD 138427 A5 19791031; DE 2737405 A1 19790301; DE 2737405 B2 19800710; DE 2860545 D1 19810416; DK 367578 A 19790220; ES 472671 A1 19791116; FI 782515 A 19790220; IT 7850754 A0 19780817; JP S5443260 A 19790405; JP S6018697 B2 19850511; NO 782677 L 19790220; NZ 188158 A 19791101; US 4228065 A 19801014
DOCDB simple family (application)
EP 78100604 A 19780807; AU 3897178 A 19780816; BR 7805337 A 19780818; CA 309513 A 19780817; DD 20729078 A 19780815; DE 2737405 A 19770819; DE 2860545 T 19780807; DK 367578 A 19780818; ES 472671 A 19780818; FI 782515 A 19780817; IT 5075478 A 19780817; JP 9957378 A 19780817; NO 782677 A 19780804; NZ 18815878 A 19780816; US 93104578 A 19780804