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1. WO2022000468 - PARTICULATE LAUNDRY COMPOSITION

Publication Number WO/2022/000468
Publication Date 06.01.2022
International Application No. PCT/CN2020/100132
International Filing Date 03.07.2020
IPC
C11D 17/00 2006.1
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
17Detergent materials or soaps characterised by their shape or physical properties
C11D 3/37 2006.1
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3Other compounding ingredients of detergent compositions covered in group C11D1/101
16Organic compounds
37Polymers
C11D 3/60 2006.1
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3Other compounding ingredients of detergent compositions covered in group C11D1/101
60Mixtures of compounding ingredients
Applicants
  • THE PROCTER & GAMBLE COMPANY [US]/[US]
  • SHEN, Rui [CN]/[CN] (US)
  • ZHAO, Pu [CN]/[CN] (US)
Inventors
  • SHEN, Rui
  • ZHAO, Pu
Agents
  • CHINA SCIENCE PATENT & TRADEMARK AGENT LTD.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PARTICULATE LAUNDRY COMPOSITION
(FR) COMPOSITION DE BLANCHISSERIE PARTICULAIRE
Abstract
(EN) A laundry composition including a plurality of granules, where each of said granules has a longest dimension of no less than 3 mm and no more than 12 mm, and an aspect ratio of no more than 5, and each of said granules has a mass from 1 mg to 1 g; wherein said granules comprise 25%to 99.9%of a water soluble carrier by weight of the granules. The laundry composition also includes from 0.1%to 10%of a plurality of fine particles, by weight of the laundry composition, said fine particles having an average particle size of 0.05 μm to 50 μm.
(FR) L'invention concerne une composition de blanchisserie comprenant une pluralité de granules, chacun desdits granules ayant une dimension la plus longue qui n'est pas inférieure à 3 mm et pas supérieure à 12 mm, et un rapport d'aspect inférieur ou égal à 5, et chacun desdits granules a une masse de 1 mg à 1 g; lesdits granules comprenant 25 % à 99,9 % d'un support soluble dans l'eau en poids des granules. La composition de blanchisserie comprend également de 0,1 % à 10 % d'une pluralité de particules fines, en poids de la composition de lessive, lesdites particules fines ayant une taille moyenne de particule de 0,05 µm à 50 µm.
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