Title:
METHOD FOR TREATING KERATINOUS FIBERS TO ACHIEVE A SHAPE MEMORY EFFECT
Document Type and Number:
WIPO Patent Application WO/2014/048655
Kind Code:
A3
Abstract:
The invention relates to a method for achieving a shape memory effect, wherein a cosmetic composition comprising at least one polyurethane resin, which solely has transitions in the temperature range from -100 °C to 150 °C having a transition temperature of Ttrans < 20 °C I) is applied to keratinous fibers, II) before, simultaneously with or after the applying to the keratinous fibers, is made into a specific shape and III) after a deformation of said specific shape, the original specific shape is refreshed by energy input. The invention further relates to the use of the cosmetic composition to achieve a shape memory effect in combination with keratinous fibers.
Inventors:
VIALA SOPHIE (DE)
DÖRR SEBASTIAN (DE)
RODRIGUES PAULA CRISTINA ALVES (DE)
DÖRR SEBASTIAN (DE)
RODRIGUES PAULA CRISTINA ALVES (DE)
Application Number:
PCT/EP2013/067684
Publication Date:
October 02, 2014
Filing Date:
August 27, 2013
Export Citation:
Assignee:
BAYER MATERIALSCIENCE AG (DE)
International Classes:
A61K8/87; A61Q5/06
Domestic Patent References:
| WO2002009654A2 | 2002-02-07 | |||
| WO2013090316A1 | 2013-06-20 | |||
| WO2012130682A2 | 2012-10-04 | |||
| WO2012130683A1 | 2012-10-04 |
Foreign References:
| US20020147268A1 | 2002-10-10 | |||
| US20080145428A1 | 2008-06-19 | |||
| US20090311210A1 | 2009-12-17 | |||
| DE10228120A1 | 2004-01-22 | |||
| US20110027211A1 | 2011-02-03 | |||
| US20020161114A1 | 2002-10-31 |
Attorney, Agent or Firm:
BIP PATENTS (Creative Campus MonheimAlfred-Nobel-Str. 10, Monheim, DE)
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