Title:
ケラチン基質の処理のための分岐状/ブロック共重合体
Document Type and Number:
Japanese Patent JP2004503626
Kind Code:
A
Abstract:
A block copolymer for hair styling compositions includes hydrophilic and hydrophobic blocks which allow for optimization of desirable characteristics of the hair styling composition, such as flow onto the hair, prevention of curl droop, style retention at high humidity, tack, hardness, resistance to flaking, restylability, volumizing, and washability from the hair. The copolymer includes a polyacrylate backbone of hydrophobic blocks, with hydrophilic acrylate side chains. The copolymer is suitable for the formulation of a number personal care, household, hair care, skin care and other formulation. The copolymer is suited to incorporation into low VOC hydro-alcoholic hair styling compositions to meet reduced VOC, regulations.
Inventors:
Ramilo Galekiros
David Jay Smith
Steven P. Constantino
Daniel F. Hasman Jr.
David Jay Smith
Steven P. Constantino
Daniel F. Hasman Jr.
Application Number:
JP2002510561A
Publication Date:
February 05, 2004
Filing Date:
June 22, 2000
Export Citation:
Assignee:
Noveon IP Holdings Corporation
International Classes:
A61K8/34; A61K8/90; A61Q5/00; A61Q5/02; A61Q5/06; A61K8/00; A61Q5/12; C08F265/04; C08F291/00; C08F293/00; C08L51/00; C08L53/00; (IPC1-7): C08F265/04; A61K7/06; A61K7/08; A61K7/11; C08F293/00
Attorney, Agent or Firm:
Masataka Oshima