Patent · US Active

Shampoo preparations

US9717673B2 · kind B2 · utility

0Cited by

1References

9Claims

0Family size

Assignee

DSM IP ASSETS B.V. · NL

Inventors

Svenja Gschwind · Basel, CH
Dirk Weber · Basel, CH

Key dates

Filing date	Mar 25, 2013
Grant date	Aug 1, 2017
Priority date	—
Expiry date	Jun 12, 2033

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/596
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to shampoo preparations comprising water, an acrylic emulsion polymer and at least one surfactant. The preparations provide improved styling performance and improved hair feel.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.