For A Specific Area Of The Body (e.g., Face, Ears, Etc.) Patents (Class 510/137)
  • Patent number: 5560872
    Abstract: The present invention relating to compositions comprising novel oxazolidine and tetrahydrooxazine amide surfactants and to processes for making the surfactants. These are cyclic surfactants having good solubility and which are readily biodegradable.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: October 1, 1996
    Assignee: Lever Brothers Company
    Inventors: Mohammad A. Rahman, Shang-Ren Wu, Anthony Hung
  • Patent number: 5560859
    Abstract: A post-foaming gel shaving composition is disclosed which contains from about 40 to about 90 percent by weight water; from about 4 to about 25 percent by weight water-soluble soap; from about 0.5 to about 12 percent by weight aliphatic liquid post-foaming agent selected from the group consisting of saturated aliphatic hydrocarbons; from about 0.01 to about 5 percent by weight of at least one water-soluble gelling agent forming in said composition a gel having a yield value sufficiently high to restrain said composition from foaming for at least about 60 seconds; and from about 0.1 to about 2 percent by weight of a poly(ethylene oxide) having an average molecular weight of at least 2.times.10.sup.5.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: October 1, 1996
    Assignee: Pfizer Inc.
    Inventors: Barbara A. Hartmann, Athanasios S. Ladas, Dino G. Muccia
  • Patent number: 5558873
    Abstract: A soft tissue having a soothing feel is disclosed which contains a softening composition comprising from about 20 to about 98 weight percent glycerin and from about 0.2 to about 5 weight percent of a selected quaternary ammonium compound.
    Type: Grant
    Filed: March 8, 1995
    Date of Patent: September 24, 1996
    Assignee: Kimberly-Clark Corporation
    Inventors: Barbara S. Funk, Duane G. Krzysik, Patrick A. Pazdernik
  • Patent number: 5554315
    Abstract: A surfactant composition containing a fatty acid polyoxyalkylene lower alkyl ether represented by formula (1):R(OR.sup.1).sub.n OR.sup.2 (1)wherein R represents an alkanoyl or alkenoyl group having from 10 to 18 carbon atoms;R.sup.1 represents an alkylene having from 2 to 4 carbon atoms;R.sup.2 represents a lower alkyl group; andn is from 5 to 100 on the average; and a fatty acid monoglyceride represented by formula (2):R.sup.3 OCH.sub.2 CH(OH)CH.sub.2 OH (2)wherein R.sup.3 represents an alkanoyl group having from 8 to 16 carbon atoms or an alkenoyl group having from 12 to 22 carbon atoms;are disclosed.The foaming properties of a fatty acid polyoxyalkylene lower alkyl ether of formula (1) are improved by adding a fatty acid monoglyceride represented by formula (2) to the fatty acid polyoxyalkylene lower alkyl ether of formula (1).
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: September 10, 1996
    Assignee: Kao Corporation
    Inventors: Manabu Tonomura, Masaaki Iwahashi, Toyomi Koike
  • Patent number: 5538663
    Abstract: A detergent composition is disclosed. The composition comprises polymer particles having an average particle size of 50-500 .mu.m in 5% by weight sodium chloride aqueous solution and a modulus of elasticity of 1.times.10.sup.3 -5.times.10.sup.5 dyne/cm.sup.2 in said sodium chloride aqueous solution. It exhibits a superior physical or mechanical washing performance, and gives remarkably reduced irritation and minimal damage to the object being washed. When a germicide is incorporated in addition to the polymer particles, its sterilization effect is greatly enhanced.
    Type: Grant
    Filed: February 10, 1992
    Date of Patent: July 23, 1996
    Assignee: Kao Corporation
    Inventors: Hideki Kihara, Yasushi Kajihara, Hajime Hirota