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Patent Searching and Data


Title:
PARTICULATE LAUNDRY DETERGENT COMPOSITIONS COMPRISING PERFUME PARTICLES, AND METHOD OF USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/237321
Kind Code:
A1
Abstract:
A particulate laundry detergent composition particularly suitable for hand-washing fabrics is provided, which comprises a major proportion of detergent particles and a minor proportion of perfume particles, while each of such perfume particles have a longest dimension of no less than 3 mm and an aspect ratio of no more than 5, and while the perfume particles are characterized by a dissolution rate of no less than 8 minutes as measured in deionized water at 25°C.

Inventors:
SY AARON RYAN WAWELL TIU (CN)
WANG SIYUAN (CN)
SHEN RUI (CN)
NI XIAOHUI (CN)
HUANG XIN (CN)
TAN HONGSING (CN)
ZHU HANJIANG (CN)
VIDYAPATI VIDYAPATI (US)
HECHT JOHN PHILIP (US)
Application Number:
CN2018/091443
Publication Date:
December 19, 2019
Filing Date:
June 15, 2018
Export Citation:
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Assignee:
PROCTER & GAMBLE (US)
SY AARON RYAN WAWELL TIU (CN)
WANG SIYUAN (CN)
SHEN RUI (CN)
NI XIAOHUI (CN)
HUANG XIN (CN)
TAN HONGSING (CN)
ZHU HANJIANG (CN)
VIDYAPATI VIDYAPATI (US)
HECHT JOHN PHILIP (US)
International Classes:
C11D3/50; C11D1/00; C11D3/40; C11D17/06
Domestic Patent References:
WO2007124371A12007-11-01
WO2007130684A12007-11-15
WO1999055819A11999-11-04
WO2007124371A12007-11-01
WO2007130684A12007-11-15
WO1999055819A11999-11-04
Foreign References:
US20100298191A12010-11-25
US4209417A1980-06-24
US20100298191A12010-11-25
US4209417A1980-06-24
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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