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Cationic film-forming polymer compositions, and use thereof in topical agents delivery system and method of delivering

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-018/50
출원번호 US-0771990 (1996-12-23)
발명자 / 주소
  • Samour Carlos M.
  • Krauser Scott F.
출원인 / 주소
  • MacroChem Corporation
대리인 / 주소
    Sherman and Shalloway
인용정보 피인용 횟수 : 51  인용 특허 : 0

초록

where R represents (i) an alkyl, alkenyl or alkaryl group of from 1 to 30 carbon atoms or (ii) a polypropylene oxide group or polybutylene oxide group; R.sup.1 and R.sup.2, each, independently, represent a hydrogen atom, or a methyl or ethyl group; Z represents a divalent linking hydrocarbyl group;

대표청구항

[ What is claimed is:] [1.] A cationic hydrocarbon terminated urethane film-forming polymeric compound having the formula (I) EQU R--(CO).sub.m Y.sup.1 --(CH.sub.2 CHR.sup.1 O).sub.n --{CONH--Z--NHCO(OCH.sub.2 CHR.sup.2).sub.n' --Y.sup.2 --(CH.sub.2 CHR.sup.2 O).sub.n" }.sub.p --CONH--Z--NHCO--(OCH.

이 특허를 인용한 특허 (51)

  1. Scholz, Matthew T.; Wang, Danli; Lu, Triet M.; Zhu, Dong-Wei, Antiseptic compositions and methods.
  2. Scholz, Matthew T.; Wang, Danli; Lu, Triet M.; Zhu, Dong-Wei, Antiseptic compositions and methods.
  3. Scholz,Matthew T.; Wang,Danli; Lu,Triet M.; Zhu,Dong Wei, Antiseptic compositions and methods.
  4. Fossel, Eric T., Beneficial effects of increasing local blood flow.
  5. Legrand,Fr챕d챕ric; De La Mettrie,Roland, Bleaching composition for keratinous fibers comprising an associate polyurethane.
  6. Davis,Richard; Howell,Howard L., Composition and methods for improving retinal health.
  7. Legrand,Fr챕d챕ric; De La Mettrie,Roland, Composition for bleaching or permanent waving of keratinous fibers comprising a cationic associative polyurethane.
  8. Cottard,Fran��ois; Rondeau,Christine, Composition for the oxidation dyeing of keratin fibers, comprising at least one non-oxyalkenylated fatty alcohol, at least one oxidation dye, at least one associative polymer, and at least one amide of an alkanolamine and a C-Cfatty acid.
  9. Fossel, Eric T., Delivery of ibuprofen and other compounds.
  10. Fossel, Eric T., Delivery of ibuprofen and other compounds.
  11. Fossel, Eric T., Delivery of ibuprofen and other compounds.
  12. Jezior, Bruce, Dermal barrier composition.
  13. Cottard,Fran챌ois; De La Mettrie,Roland, Direct dyeing composition for keratinous fibres comprising a cationic associative polyurethane.
  14. Shooter, Andrew J.; Richards, Stuart N., Dispersants from linear polyurethanes.
  15. Wang,Danli; Scholz,Matthew T.; Zhu,Dong Wei; Lu,Triet M., Film-forming compositions and methods.
  16. Perrier, Eric; Andre, Valerie; Bonnet, Isabelle, Hydrated lamellar phases or liposomes which contain a fatty monoamine or a cationic polymer which promotes intracellular penetration, and a cosmetic or pharmaceutical composition containing same, as well as a method of screening such a substance.
  17. Edward J. Petrus, Method and composition to treat musculoskeletal disorders.
  18. Petrus, Edward J., Method and compositions for treatment of the aging eye.
  19. Roszell, James A., Method for stabilizing retinoic acid, retinoic acid containing composition, and method of using a retinoic acid containing composition.
  20. Dechow, Frederick J., Organo-gel formulations for therapeutic applications.
  21. Cottard,Fran챌 is; De La Mettrie,Roland, Oxidation dyeing composition for karatinous fibers comprising a cationic associative polyurethane.
  22. Dudley, Robert E.; Drouin, Dominique, Pharmaceutical composition and method for treating hypogonadism.
  23. Dudley, Robert E.; Drouin, Dominique, Pharmaceutical composition and method for treating hypogonadism.
  24. Dudley, Robert E.; Kottayil, S. George; Palatchi, Olivier, Pharmaceutical composition and method for treating hypogonadism.
  25. Bucks Daniel A. W. ; Dorsky Albert M ; Hou Sui Yuen Eddie, Polyurethanes as topical skin protectants.
  26. Roszell, James A.; Zhang, Jie, Sunscreen composition with enhanced UV-A absorber stability and methods.
  27. Fossel, Eric T., Systems and methods for treatment of allergies and other indications.
  28. Malladi, Ramana; Miller, Jodi, Testosterone gel and method of use.
  29. Malladi, Ramana; Miller, Jodi, Testosterone gel and method of use.
  30. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  31. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  32. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  33. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  34. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  35. Malladi, Ramana; Stahlman, Jodi, Testosterone gel and method of use.
  36. Fossel, Eric T., Topical composition containing ibuprofen.
  37. Fossel, Eric T., Topical composition containing naproxen.
  38. Jezior, Bruce, Topical composition, topical composition precursor, and methods for manufacturing and using.
  39. Roszell, James A.; Jezior, Bruce, Topical composition, topical composition precursor, and methods for manufacturing and using.
  40. Roszell, James A.; Jezior, Bruce, Topical composition, topical composition precursor, and methods for manufacturing and using.
  41. Roszell, James A.; Jezior, Bruce, Topical composition, topical composition precursor, and methods for manufacturing and using.
  42. Fossel, Eric T., Topical delivery of L-arginine to cause beneficial effects.
  43. Fossel, Eric Thor, Transdermal delivery of beneficial substances effected by a hostile biophysical environment.
  44. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  45. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  46. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  47. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  48. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  49. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  50. Fossel, Eric T., Treatment of erectile dysfunction and other indications.
  51. Zofchak Albert ; Kenney Madeline ; Obeji John ; Mosquera Michael, Urethane surfactants and their use in personal care formulations.
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