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POWDERY THICKENER COMPOSITION
To provide a powdery thickener composition that has excellent dispersibility in a to-be-thickened object and improves the homogeneity of the to-be-thickened object.SOLUTION: A powdery thickener composition contains (A) two or more ampholytic surfactants represented by the general formula (1) and (B) inorganic powder. The (A) two or more compounds have different X's in the general formula (1). In at least one of the two or more compounds, R1a or R1b of X in the general formula (1) is a compound of alkenyl group. [In the formula, X is a group represented by R1a or R1b-[CONH-CH2CH2CH2]n-. R1a and R1b each represent an alkyl group or alkenyl group having a predetermined number of carbon atoms. n is an integer of 1-3. R2 and R3 each represent a C1-4 alkyl group or a group represented by -(C2H4O)pH. p is a total of R2 and R3 to represent 0-5].SELECTED DRAWING: None
【課題】増粘対象の分散性に優れ、増粘対象の均質性が向上する、粉末状増粘剤組成物を提供する。【解決手段】(A)下記一般式(1)で表される両性界面活性剤を2種以上、及び(B)無機粉体を含み、前記(A)の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、粉末状増粘剤組成物。TIFF2023046000000006.tif34169〔式中、Xは、R1a又はR1b-[CONH-CH2CH2CH2]n-で表される基。R1a、R1bは、それぞれ、所定の炭素数のアルキル基又アルケニル基。nは1~3の整数。R2及びR3は、それぞれ、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、R2及びR3の合計で0~5。〕【選択図】なし
POWDERY THICKENER COMPOSITION
To provide a powdery thickener composition that has excellent dispersibility in a to-be-thickened object and improves the homogeneity of the to-be-thickened object.SOLUTION: A powdery thickener composition contains (A) two or more ampholytic surfactants represented by the general formula (1) and (B) inorganic powder. The (A) two or more compounds have different X's in the general formula (1). In at least one of the two or more compounds, R1a or R1b of X in the general formula (1) is a compound of alkenyl group. [In the formula, X is a group represented by R1a or R1b-[CONH-CH2CH2CH2]n-. R1a and R1b each represent an alkyl group or alkenyl group having a predetermined number of carbon atoms. n is an integer of 1-3. R2 and R3 each represent a C1-4 alkyl group or a group represented by -(C2H4O)pH. p is a total of R2 and R3 to represent 0-5].SELECTED DRAWING: None
【課題】増粘対象の分散性に優れ、増粘対象の均質性が向上する、粉末状増粘剤組成物を提供する。【解決手段】(A)下記一般式(1)で表される両性界面活性剤を2種以上、及び(B)無機粉体を含み、前記(A)の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、粉末状増粘剤組成物。TIFF2023046000000006.tif34169〔式中、Xは、R1a又はR1b-[CONH-CH2CH2CH2]n-で表される基。R1a、R1bは、それぞれ、所定の炭素数のアルキル基又アルケニル基。nは1~3の整数。R2及びR3は、それぞれ、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、R2及びR3の合計で0~5。〕【選択図】なし
POWDERY THICKENER COMPOSITION
粉末状増粘剤組成物
SHIMADA KOHEI (author) / OKADA KOHEI (author)
2023-04-03
Patent
Electronic Resource
Japanese
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