A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a rheology modifier which exhibits a rheology modification effect in a wide temperature region.SOLUTION: A rheology modifier contains two or more compounds represented by general formula (1), in which in the two or more compounds, X are different in general formula (1), in at least one of the two or more compounds, Ror Rof X in general formula (1) is a compound of an alkenyl group. In general formula (1), X is a group represented by Ror R-[CONH-CHCHCH]-. Ris an alkyl group or an alkenyl group having 14 or more and 22 or less carbon atoms. Ris an alkyl group or an alkenyl group having 13 or more and 21 or less carbon atoms. n is an integer of 1 or more and 3 or less. Rand Rare each independently an alkyl group having 1 or more and 4 or less carbon atoms or a group represented by -(CHO)H. p is an average addition molar number, and is a number of 0 or more and 5 or less of the total of Rand R.SELECTED DRAWING: None
【課題】幅広い温度領域でレオロジー改質効果が発現するレオロジー改質剤の提供。【解決手段】下記一般式（１）で表される化合物を２種以上含有するレオロジー改質剤であって、前記２種以上の化合物は、一般式（１）中のＸが異なっており、前記２種以上の化合物のうち、少なくとも１つは一般式（１）中のＸのＲ１ａ又はＲ１ｂがアルケニル基の化合物である、レオロジー改質剤。〔式中、Ｘは、Ｒ１ａ又はＲ１ｂ−［ＣＯＮＨ−ＣＨ２ＣＨ２ＣＨ２］ｎ−で表される基である。Ｒ１ａは、炭素数１４以上２２以下のアルキル基又はアルケニル基。Ｒ１ｂは、炭素数１３以上２１以下のアルキル基又はアルケニル基。ｎは１以上３以下の整数。Ｒ２及びＲ３は、それぞれ独立に、炭素数１以上４以下のアルキル基又は−（Ｃ２Ｈ４Ｏ）ｐＨで表される基。ｐは、平均付加モル数であり、Ｒ２及びＲ３の合計で０以上５以下の数。〕【選択図】なし
To provide a rheology modifier which exhibits a rheology modification effect in a wide temperature region.SOLUTION: A rheology modifier contains two or more compounds represented by general formula (1), in which in the two or more compounds, X are different in general formula (1), in at least one of the two or more compounds, Ror Rof X in general formula (1) is a compound of an alkenyl group. In general formula (1), X is a group represented by Ror R-[CONH-CHCHCH]-. Ris an alkyl group or an alkenyl group having 14 or more and 22 or less carbon atoms. Ris an alkyl group or an alkenyl group having 13 or more and 21 or less carbon atoms. n is an integer of 1 or more and 3 or less. Rand Rare each independently an alkyl group having 1 or more and 4 or less carbon atoms or a group represented by -(CHO)H. p is an average addition molar number, and is a number of 0 or more and 5 or less of the total of Rand R.SELECTED DRAWING: None
【課題】幅広い温度領域でレオロジー改質効果が発現するレオロジー改質剤の提供。【解決手段】下記一般式（１）で表される化合物を２種以上含有するレオロジー改質剤であって、前記２種以上の化合物は、一般式（１）中のＸが異なっており、前記２種以上の化合物のうち、少なくとも１つは一般式（１）中のＸのＲ１ａ又はＲ１ｂがアルケニル基の化合物である、レオロジー改質剤。〔式中、Ｘは、Ｒ１ａ又はＲ１ｂ−［ＣＯＮＨ−ＣＨ２ＣＨ２ＣＨ２］ｎ−で表される基である。Ｒ１ａは、炭素数１４以上２２以下のアルキル基又はアルケニル基。Ｒ１ｂは、炭素数１３以上２１以下のアルキル基又はアルケニル基。ｎは１以上３以下の整数。Ｒ２及びＲ３は、それぞれ独立に、炭素数１以上４以下のアルキル基又は−（Ｃ２Ｈ４Ｏ）ｐＨで表される基。ｐは、平均付加モル数であり、Ｒ２及びＲ３の合計で０以上５以下の数。〕【選択図】なし
RHEOLOGY MODIFIER
レオロジー改質剤
OKADA KOHEI (author)
2020-05-21
Patent
Electronic Resource
Japanese