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公开(公告)号：US20180186972A1
公开(公告)日：2018-07-05
申请号：US15907515
申请日：2018-02-28
Applicant: ADEKA CORPORATION
Inventor： Go HONMA , Yoshihide KONDO , Hiroaki SHIRAI
CPC classification number: C08K9/04 , C01B33/18 , C01P2006/60 , C08K5/19 , C09C1/3063 , C09C1/3072
Abstract: A silica composition, including: compound (A) represented by the following general formula (1); and acryl- or methacryl-modified silica particles (B): where X— represents a halogen ion or a methyl sulfate ion, R1 to R4 each independently represent a hydrocarbon group having 1 to 36 carbon atoms, a hydrocarbon group having 1 to 36 carbon atoms that has any one or more kinds of substituents selected from an ester group, an amide group, and a hydroxyl group, or a polyether group represented by the following general formula (2), provided that at least one of R1 to R4 needs to represent a polyether group represented by the following general formula (2): R5—OmH (2) where m represents a number of from 1 to 100 and R5 represents an alkylene group having 2 to 4 carbon atoms, useful as an additive for a resin composition.
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公开(公告)号：US20250161192A1
公开(公告)日：2025-05-22
申请号：US18832631
申请日：2023-01-16
Applicant: ADEKA CORPORATION
Inventor： Akihito YASUTANI , Marika MAEBASHI , Yuki TAKEISHI , Yoshihide KONDO
Abstract: Disclosed herein are: a copolymer obtained by causing a diglycerin fatty acid ester represented by the following general formula (1) and isophorone diisocyanate to react with each other, the copolymer having a weight-average molecular weight of from 3,500 to 100,000; and a cosmetic composition including the copolymer: where R1 represents an alkyl group having 8 to 24 carbon atoms or an alkenyl group having 8 to 24 carbon atoms, X1 to X3 each independently represent a hydrogen atom or a group represented by —C(═O)R2, and R2 represents an alkyl group having 8 to 24 carbon atoms or an alkenyl group having 8 to 24 carbon atoms, provided that at least one of X1 to X3 represents a hydrogen atom.
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