A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A rheology modifying agent that develops a rheology modifying effect over a wide temperature region is provided. A rheology modifying agent comprising two or more types of compounds represented by the following general formula (1):wherein X is a group represented by R1a or R1b- [CONH-CH2CH2CH2]n-; R1a is an alkyl group with 14 or more and 22 or less carbons or an alkenyl group with 14 or more and 22 or less carbons; R1b is an alkyl group with 13 or more and 21 or less carbons or an alkenyl group with 13 or more and 21 or less carbons; n is an integer of 1 or more and 3 or less; each of R2 and R3 is independently an alkyl group with 1 or more and 4 or less carbons or a group represented by -(C2H4O)pH; and p is an average number of added moles and a total for R2 and R3 is a number of 0 or more and 5 or less,wherein the two or more types of compounds differ in X in the general formula (1) andat least one of the two or more types of compounds is a compound in which R1 of X in the general formula (1) is an alkenyl group.
A rheology modifying agent that develops a rheology modifying effect over a wide temperature region is provided. A rheology modifying agent comprising two or more types of compounds represented by the following general formula (1):wherein X is a group represented by R1a or R1b- [CONH-CH2CH2CH2]n-; R1a is an alkyl group with 14 or more and 22 or less carbons or an alkenyl group with 14 or more and 22 or less carbons; R1b is an alkyl group with 13 or more and 21 or less carbons or an alkenyl group with 13 or more and 21 or less carbons; n is an integer of 1 or more and 3 or less; each of R2 and R3 is independently an alkyl group with 1 or more and 4 or less carbons or a group represented by -(C2H4O)pH; and p is an average number of added moles and a total for R2 and R3 is a number of 0 or more and 5 or less,wherein the two or more types of compounds differ in X in the general formula (1) andat least one of the two or more types of compounds is a compound in which R1 of X in the general formula (1) is an alkenyl group.
RHEOLOGY MODIFIER
RHEOLOGIEMODIFIKATOR
MODIFICATEUR DE RHÉOLOGIE
OKADA KOHEI (author)
2023-06-07
Patent
Electronic Resource
English