A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIQUEFIER HAVING CATIONIC SIDE CHAINS
The invention relates to cationic comb polymers, which can be obtained by polymerizing a monomer mixture, which contains at least one monomer having at least one cationic group covalently bonded to the monomer and which contains at least one monomer of the formula R1-O-[AO]n-R2, wherein R1 is an alkenyl group, R2 stands for H, an alkyl group having 1 to 20 C atoms, or an aryl group or alkylaryl group having 7 to 20 C atoms, A stands independently of each other for a C2 to C6 alkylene group, and n is a value from 2 to 300. The invention further relates to hydraulically setting cement compositions, molded bodies, uses, and methods for producing comb polymers.
LIQUEFIER HAVING CATIONIC SIDE CHAINS
The invention relates to cationic comb polymers, which can be obtained by polymerizing a monomer mixture, which contains at least one monomer having at least one cationic group covalently bonded to the monomer and which contains at least one monomer of the formula R1-O-[AO]n-R2, wherein R1 is an alkenyl group, R2 stands for H, an alkyl group having 1 to 20 C atoms, or an aryl group or alkylaryl group having 7 to 20 C atoms, A stands independently of each other for a C2 to C6 alkylene group, and n is a value from 2 to 300. The invention further relates to hydraulically setting cement compositions, molded bodies, uses, and methods for producing comb polymers.
LIQUEFIER HAVING CATIONIC SIDE CHAINS
HAMPEL CHRISTINA (author) / ZIMMERMANN J RG (author) / ALSHEMARI JABBAR (author) / FRIEDERICH MARKUS (author)
2015-08-19
Patent
Electronic Resource
English
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