PEPTIDE-BASED CARBON NANOTUBE HAIR COLORANTS AND THEIR USE IN HAIR COLORANT AND COSMETIC COMPOSITIONS

Title:

PEPTIDE-BASED CARBON NANOTUBE HAIR COLORANTS AND THEIR USE IN HAIR COLORANT AND COSMETIC COMPOSITIONS

Document Type and Number:

WIPO Patent Application WO2005117537

Kind Code:

A3

Abstract:

Peptide-based carbon nanotube hair colorants are described. The hair colorants are prepared by coupling hair-binding peptides to the surface of chemically functionalized carbon nanotubes. Hair colorant and cosmetic compositions comprising the peptide-based carbon nanotube colorants are also described.

Inventors:

HUANG XUEYING (US)
KOBOS ROBERT K (US)
XU GANN (US)

Application Number:

PCT/US2005/012468

Publication Date:

April 20, 2006

Filing Date:

April 13, 2005

Export Citation:

Click for automatic bibliography generation Help

Assignee:

DU PONT (US)
HUANG XUEYING (US)
KOBOS ROBERT K (US)
XU GANN (US)

International Classes:

A61K38/00; A61K8/04; A61K8/19; A61K8/64; A61Q1/10; A61Q5/06

Foreign References:

US4559057A	1985-12-17
US5597386A	1997-01-28
US20020034480A1	2002-03-21

Download PDF:

View/Download PDF PDF Help

Previous Patent: MULTI-BAND ANTENNA SYSTEMS INCLUDING A PLURALITY OF SEPARATE LOW-BAND FREQUENCY ANTENNAS, WIRELESS T...

Next Patent: METHODS AND COMPOSITIONS FOR INHIBITING ABAD/Aβ PROTEIN INTERACTION