Inventor
ZHANG HAI ZHOU
SG14 patents
Patents
14 patentsUS10227548B2Mar 12, 2019
Composition comprising a quat, cationic polysaccharide, and a mixture of nonionic polysaccharides
RHODIA OPERATIONS11 citations82
US10155918B2Dec 18, 2018
Solid composition comprising a polysaccharide and a hydrophobic compound, the process and use thereof
RHODIA OPERATIONS11 citations82
US11492570B2Nov 8, 2022
Method of use of composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide
RHODIA OPERATIONS1 citations71
US11427789B2Aug 30, 2022
Composition comprising a quaternary ammonium compound, a cationic polysaccharide, a nonionic polysaccharide and a fragrance material or perfume
RHODIA OPERATIONS1 citations71
US11111460B2Sep 7, 2021
Method for preparing stable composition with perfume
RHODIA OPERATIONS2 citations71
US11034916B2Jun 15, 2021
Method of use of composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide
RHODIA OPERATIONS2 citations71
US10717947B2Jul 21, 2020
Solid composition comprising a quaternary ammonium compound and polysaccharide, the process and use thereof
RHODIA OPERATIONS3 citations71
US10351805B2Jul 16, 2019
Compositions comprising a quat and a mixture of a nonionic and two cationic polysaccharides
RHODIA OPERATIONS4 citations71
US11427788B2Aug 30, 2022
Composition comprising a quaternary ammonium compound, a cationic polysaccharide and a nonionic polysaccharide
RHODIA OPERATIONS0 citations61
US11332697B2May 17, 2022
Composition containing ester quat, cationic polysaccharide and nonionic polysaccharide
RHODIA OPERATIONS1 citations61
US10017715B2Jul 10, 2018
Fabric softener
RHODIA OPERATIONS0 citations51
US9937110B2Apr 10, 2018
Translucent gel system
RHODIA OPERATIONS0 citations51
US9714400B2Jul 25, 2017
Fabric softener
RHODIA OPERATIONS0 citations51
US10174273B2Jan 8, 2019
Fabric softener composition
RHODIA OPERATIONS0 citations45