This invention relates to cationic polymers and to their use in hair fixative applications. The cationic polymers demonstrate superior stiffness profiles and a high level of curl retention when subjected to high humidity conditions for extended periods of time.
Polymers Containing Silicone Copolyol Macromers And Personal Care Compositions Containing Same
Thomas Barker - Akron OH, US Deborah Filla - Twinsburg OH, US Aroop Kumar Roy - Broadview Heights OH, US Carol Kyer - Canal Fulton OH, US Denise Rafferty - Sagamore Hills OH, US Joseph Zellia - Barberton OH, US Regina Klump - Parma OH, US
Dimethicone copolyol polymers are synthesized from dimethicone copolyol macromers. Polymers containing the macromer repeating units are useful in a variety of applications including personal care, textile and industrial formulations to deliver softness, lubricity, fixative, humidity resistance, water repellency, gloss, surface modification, and surfactant properties.
Ferdinand Utz - Rosenheim, DE Gabriel Malek - Fellheim, DE Carole Lepilleur - Akron OH, US Jeffrey Fruscella - Mentor OH, US Joseph Zellia - Barberton OH, US Denise Rafferty - Sagamore Hills OH, US
International Classification:
C08B037/00
US Classification:
536114000, 424757000
Abstract:
The present invention relates to substantially pure hydrocolloids and derivatives thereof, a novel method of making said hydrocolloids, compositions comprising said hydrocolloids, and using said hydrocolloids as a gelling and thickening agent for aqueous systems, for instance, in the area of food, fodder, cosmetic and pharmaceutical compositions. Typical hydrocolloids are selected from tamarid, fenugreek, cassia, locust bean, tara and guar. The hydrocolloids obtainable by the method of the invention are colorless, odorless and tasteless and they exhibit improved performance properties such as viscosity properties as well as gel strength and break strength.
Cationic Polymers And Fixative Applications Therefor
Carole A. Lepilleur - Akron OH, US Denise W. Rafferty - Sagamore Hills OH, US Joseph A. Zellia - Barberton OH, US Jeffrey A. Fruscella - Mentor OH, US
Assignee:
LUBRIZOL ADVANCED MATERIALS, INC. - Cleveland OH
International Classification:
A61K 8/73 A61Q 5/00
US Classification:
424 47, 424 7013
Abstract:
This invention relates to cationic polymers and to their use in hair fixative applications. The cationic polymers demonstrate superior stiffness profiles and a high level of curl retention when subjected to high humidity conditions for extended periods of time.
Ferdinand Utz - Rosenheim, DE Gabriel Malek - Fellheim, DE Carole A. Lepilleur - Akron OH, US Jeffrey A. Fruscella - Mentor OH, US Joseph A. Zellia - Barberton OH, US Denise W. Rafferty - Sagamore Hills OH, US
Assignee:
LUBRIZOL ADVANCED MATERIALS, INC. - Cleveland OH
International Classification:
B01J 13/00
US Classification:
516106, 516105
Abstract:
The present invention relates to substantially pure hydrocolloids and derivatives thereof a novel method of making said hydrocolloids, compositions comprising said hydrocolloids, and using said hydrocolloids as a gelling and thickening agent for aqueous systems, for instance, in the area of food, fodder, cosmetic and pharmaceutical compositions. Typical hydrocolloids are selected from tamarid, fenugreek, , locust bean, tara and guar. The hydrocolloids obtainable by the method of the invention are colorless, odorless and tasteless and they exhibit improved performance properties such as viscosity properties as well as gel strength and break strength.
Semi-Permanent Hair Straightening Composition And Method
- Cleveland OH, US Neil Howard - Hudson OH, US Denise W. Rafferty - Sagamore Hills OH, US Joseph A. Zellia - Barberton OH, US Claudio Ribeiro - Sao Paulo, BR Rebeca Dias - Sao Paulo, BR Luciene Baptista Bastos - Sao Paulo, BR
A composition and a process for straightening hair are disclosed. The process includes coating keratin fibers with a composition comprising a thermally-activated agent and a guanidine moiety containing adjuvant compound and contacting the coated keratin fibers with a heating device at a temperature of at least 185 C for sufficient time to modify the keratin fibers.