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1. WO2020000167 - LIQUID LAUNDRY DETERGENT COMPOSITION

Publication Number WO/2020/000167
Publication Date 02.01.2020
International Application No. PCT/CN2018/092765
International Filing Date 26.06.2018
IPC
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
3
Other compounding ingredients of detergent compositions covered in group C11D1/101
16
Organic compounds
37
Polymers
C CHEMISTRY; METALLURGY
11
ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
D
DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
1
Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
66
Non-ionic compounds
83
Mixtures of non-ionic with anionic compounds
C11D 3/37 (2006.01)
C11D 1/83 (2006.01)
CPC
C11D 1/22
C11D 1/29
C11D 1/72
C11D 1/83
C11D 11/0017
C11D 3/3723
Applicants
  • THE PROCTER & GAMBLE COMPANY [US/US]; One Procter & Gamble Plaza Cincinnati, Ohio 45202, US
  • LI, Fei [CN/CN]; CN (US)
  • TANG, Ming [CN/CN]; CN (US)
  • GUO, Yu [CN/CN]; CN (US)
  • HUANG, Biyan [CN/CN]; CN (US)
Inventors
  • LI, Fei; CN
  • TANG, Ming; CN
  • GUO, Yu; CN
  • HUANG, Biyan; CN
Agents
  • SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC; 435 Guiping Road Shanghai 200233, CN
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LIQUID LAUNDRY DETERGENT COMPOSITION
(FR) COMPOSITION DE DÉTERGENT TEXTILE LIQUIDE
Abstract
(EN)
A liquid laundry detergent with improved soil suspension benefit is provided, which contains a from about 0.1 wt% to about 5 wt% of an alkoxylated polyethyleneimine and a specific surfactant system including both nonionic (NI) surfactant (s) and anionic (AI) surfactant (s) at an NI-to-AI weight ratio of about 1.7-20.
(FR)
L'invention concerne un détergent textile liquide présentant l'avantage d'une suspension améliorée des salissures, qui contient d'environ 0,1 % en poids à environ 5 % en poids d'une polyéthylèneimine alcoxylée et d'un système tensioactif spécifique comprenant à la fois un ou plusieurs tensioactifs non ioniques (NI) et un ou plusieurs tensioactifs anioniques (AI) à un rapport pondéral NI sur AI d'environ 1,7 à 20.
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