Polyurea Crosspolymer-7 is a copolymer of HDI Isocyanurate Trimer, PEI-116, Trimethylolpropane and Xylene Diisocyanate in which the free isocyanate groups are crosslinked to form urea linkages.
定義
Polyurea Crosspolymer-7 is a copolymer of HDI Isocyanurate Trimer, PEI-116, Trimethylolpropane and Xylene Diisocyanate in which the free isocyanate groups are crosslinked to form urea linkages.
化粧品での役割
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