Multi-purpose polymers, methods and compositions

Details Multi-purpose polymers, methods and compositions Multi-purpose polymers, methods and compositions

2008-05-22

2011-10-25

Lipman, Bernard (Department: 1762)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C526S304000, C526S307200, C526S307500, C526S307700, C526S312000, C526S320000, C526S328500, C526S329600, C526S332000, C526S333000

Reexamination Certificate

active

08044156

ABSTRACT:
Disclosed are multi-purpose polymers that are the polymerization product of a monomer mixture comprising at least one amino-substituted vinyl monomer; at least one nonionic vinyl monomer; at least one associative vinyl monomer; at least one semihydrophobic vinyl surfactant monomer; and, optionally, comprising one or more hydroxy-substituted nonionic vinyl monomer, crosslinking monomer, chain transfer agent or polymeric stabilizer. These vinyl addition polymers have a combination of substituents, including amino substituents that provide cationic properties at low pH, hydrophobic substituents, hydrophobically modified polyoxyalkylene substituents, and hydrophilic polyoxyalkylene substituents. The polymers provide surprisingly beneficial rheological properties in acidic aqueous compositions, and are compatible with cationic materials. The multi-purpose polymers are useful in a variety of products for personal care, health care, household care, institutional and industrial care, and industrial applications.

REFERENCES:
patent: 4275055 (1981-06-01), Nachtigal et al.
patent: 4728696 (1988-03-01), Van Phung et al.
patent: 4777037 (1988-10-01), Wagman et al.
patent: 4801671 (1989-01-01), Shay et al.
patent: 5073372 (1991-12-01), Turner et al.
patent: 5164177 (1992-11-01), Bhatt et al.
patent: 5292843 (1994-03-01), Jenkins et al.
patent: 5376364 (1994-12-01), Darkwa et al.
patent: 5376709 (1994-12-01), Lau et al.
patent: 5599549 (1997-02-01), Wivell et al.
patent: 5639841 (1997-06-01), Jenkins
patent: 5708068 (1998-01-01), Carder et al.
patent: 5874095 (1999-02-01), Deckner et al.
patent: 5883085 (1999-03-01), Blank et al.
patent: 5948416 (1999-09-01), Wagner et al.
patent: 5997764 (1999-12-01), Ambuter et al.
patent: 6025431 (2000-02-01), Cardinali et al.
patent: 6190647 (2001-02-01), Karlen et al.
patent: 6268431 (2001-07-01), Snyder et al.
patent: 6271192 (2001-08-01), Verstrat et al.
patent: 6274129 (2001-08-01), Bhatt et al.
patent: 6274539 (2001-08-01), Kacher et al.
patent: 6290943 (2001-09-01), Naser et al.
patent: 6299866 (2001-10-01), Liu et al.
patent: 6319489 (2001-11-01), Ashton et al.
patent: 6329483 (2001-12-01), Schade et al.
patent: 6346234 (2002-02-01), Rollat et al.
patent: 6361768 (2002-03-01), Galleguillos et al.
patent: 6440431 (2002-08-01), Yoshida et al.
patent: 2001/0003581 (2001-06-01), Chang et al.
patent: 2001/0014313 (2001-08-01), Roulier et al.
patent: 2001/0016617 (2001-08-01), Reeve
patent: 2001/0046952 (2001-11-01), Verstrat et al.
patent: 2001/0055580 (2001-12-01), Belli et al.
patent: 2002/0004035 (2002-01-01), Bhatt et al.
patent: 0 398 576 (1990-11-01), None
patent: 0 444 791 (1991-09-01), None
patent: 0824914 (1998-02-01), None
patent: 0825200 (1998-02-01), None
patent: 2777011 (1999-10-01), None
patent: 00/40628 (2000-07-01), None
Raymond Rigoletto, Jr. et al., Styleze 2000 A New Fixative Polymer for Gels-Formulation and Processing Guide Part I, Soap & Cosmetics, Jul./Aug. 2001, pp. 43-46.
Raymond Rigoletto, Jr. et al., Styleze 2000 A New Fixative Polymer for Gels-Formulation and Processing Guide Part II, Soap & Cosmetics, Sep. 2001, pp. 39-43.
Standard Test Method for Specular Gloss, ASTM Designation: D523-89 (Reapproved 1994), pp. 32-36.
P. Reeve, Tailoring the Properties of Polymeric Rheology Modifiers to the Characteristics and Requirements of Personal Care Formulations, Proceedings of International Federation of Society of Cosmetic Chemists, IFSCC, Budapest, Apr. 1997, pp. 337-347.
C. E. Jones, A Study of the Interaction of Hydrophobically-Modified Polyols with Surfactants, Proceedings of 4th Surfactants Congress, Barcelona, vol. 2, 1996, pp. 439-450.
K. C. Tam et al., Rheological and Microcalorimetric Studies of a Model Alkali-Soluble Associate Polymer (HASE) in Nonionic Surfactant Solutions, Journal of Polymer Science: Part B: Polymer Physics, vol. 38, 2000, pp. 2019-2032.
Anthony L. Hunting, Shampoo Thickeners, Cosmetics & Toiletries, vol. 97, Mar. 1982, pp. 53-63.
Standard Guide for Descriptive Analysis of Shampoo Performance, ASTM Designation: E2082-00, 2000, pp. 1-10.
Kenneth A. Kasprzak, Volatile Silicones, Soap/Cosmetics/Chemical Specialties, Dec. 1986, pp. 40-43.
Charles Todd et al., Volatile Silicone Fluids for Cosmetic Formulations, Cosmetics and Toiletries, vol. 91, Jan. 1976, pp. 29-32.
George R. Whalley, Fabric Conditioning Agents, HAPPI, Feb. 1995, pp. 55-58.
J. Jachowicz et al., Effect of Alkyl Substitution on Styling and Conditioning Properties of co(Vinyl Pyrrolidone . . .) , IFSCC Magazine, vol. 5, 2002, pp. 9-17.
George V. Scott et al., Sorption of Quaternary Ammonium Surfactants by Human Hair, J. Soc. Cosmetic Chemists, vol. 20, Feb. 5, 1969, pp. 135-152.
Lisa Elton et al., Application of Acrylates/Methacrylates/Beheneth-25 Methacrylate Copolymer (Aculyn 28) as a Thickener and Suspending Agent in Cosmetic Formulations and as a Polymeric Emulsifier, Research Disclosure, Kenneth Mason Publications, Hampshire, GB, vol. 428, Dec. 1999, pp. 1553-1554.

Affiliated with

Also associated with

Rating

Multi-purpose polymers, methods and compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-purpose polymers, methods and compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-purpose polymers, methods and compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4286626