Nitrogen Containing Component Patents (Class 510/409)
  • Patent number: 5763379
    Abstract: An improved compound for use as a spray wax and drying aid in automatic vehicle-washing devices. The invention includes an olefin constituent having the general structural formula: ##STR1## wherein R.sub.1 is an alkyl group having between 4 to 28 carbon atoms and a first emulsifier having a cationic constituent. Certain preferred embodiments include a second emulsifier and a coupling agent.
    Type: Grant
    Filed: April 15, 1996
    Date of Patent: June 9, 1998
    Assignee: Tomah Products, Inc.
    Inventor: Timothy E. Janota
  • Patent number: 5756002
    Abstract: A cleaning solvent comprising(A) about 3 to about 20 wt % of a fluorinated compound selected from the group consisting of(1) fluorocarbons having the general formulaC.sub.m H.sub.n F.sub.2m+2-nwhere m is 4 to 8, and n is 0 to m/2 if m is even and 0 to (m+1)/2 if m is odd;(2) C.sub.5 F.sub.11 NO;(3) alkyl perfluoroethers having the general formulaR.sub.1 OR.sub.2where R.sub.1 is C.sub.3 F.sub.7 or C.sub.4 F.sub.9 and R.sub.2 is CH.sub.3 or C.sub.2 H.sub.5 ; and(4) fluorochlorocarbons having the general formulaC.sub.p H.sub.q Cl.sub.r F.sub.2p+2-q-rwhere p is 3, 4, or 5, q is 1 to p-1, and r is 1 to p-1;(B) up to about 15 wt % of a C.sub.1 to C.sub.4 alkanol; and(C) the remainder benzotrifluoride.
    Type: Grant
    Filed: May 10, 1996
    Date of Patent: May 26, 1998
    Assignee: Occidental Chemical Corporation
    Inventors: Hang-Chang Bobby Chen, Edward A. Rowe
  • Patent number: 5747437
    Abstract: To replace compositions based on CFC or CFHC in applications for cleaning solid surfaces (in particular defluxing), the invention proposes azeotropic or quasi-azeotropic compositions based on 1,1,1,2,2,4,4-heptafluorobutane and a C.sub.1 -C.sub.3 alcohol.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: May 5, 1998
    Assignee: Elf Atochem S.A.
    Inventor: Pascal Michaud
  • Patent number: 5747435
    Abstract: Composition useful as 2-in-1 cleansing products are disclosed that are extremely mild to skin and hair, which use neutralized, essentially chargeless, ionic complexes of fatty amines and fatty acids to deliver various levels of conditioning; neutralized, essentially chargeless, ionic complexes of a detersive surfactant comprising a water soluble cationic surfactant and/or polymer complexed with one or more anionic surfactants; or an amphoteric surfactant complexed with one or more anionic surfactants; or a water soluble cationic surfactant and/or polymer complexed with one or more amphoteric surfactants; or a water soluble cationic surfactant and/or polymer complexed with one or more anionic surfactants and an amphoteric surfactant; detersive surfactant-soluble but water-insoluble silicones or derivatives thereof; and water. These products exhibit true 2-in- conditioning properties, and are lower in cost than current 2 in 1 products. Clear or opacified products can be formulated.
    Type: Grant
    Filed: July 17, 1996
    Date of Patent: May 5, 1998
    Assignee: Colgate-Palmolive Company
    Inventor: Amrit M. Patel
  • Patent number: 5744436
    Abstract: An azeotropic composition includes a perfluorinated cycloaminoether and an organic solvent.
    Type: Grant
    Filed: January 16, 1996
    Date of Patent: April 28, 1998
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Richard M. Flynn, Daniel R. Vitcak
  • Patent number: 5712241
    Abstract: A light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a beta-hydroxy paraffin sulfonate surfactant, an alkali metal or ammonium salt of a C.sub.8-18 ethoxylated alkyl ether sulfate anionic surfactant, an amine oxide, an alkyl polyglucoside surfactant, an alkyl C.sub.12 -C.sub.14 monoalkanol amide, an ethoxylated C.sub.12 -C.sub.14 monoalkanol amide and water.
    Type: Grant
    Filed: April 8, 1996
    Date of Patent: January 27, 1998
    Assignee: Colgate-Palmolive Co.
    Inventors: Philip Gorlin, Gary Jakubicki
  • Patent number: 5700388
    Abstract: Constant boiling azeotropic or azeotrope-like compositions of ammonia and 1,1,1,2-tetrafluoroethane, 1,1,2,2-tetrafluoroethane, difluoromethane, pentafluoroethane or 1,1,1,2,3,3,3-heptafluoropropane are disclosed that are useful as refrigerants, aerosol propellants, heat transfer media, gaseous dielectrics, fire extinguishing agents, expansion agents for polyolefins and polyurethanes and as power cycle working fluids.
    Type: Grant
    Filed: October 28, 1994
    Date of Patent: December 23, 1997
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Mark Brandon Shiflett, Akimichi Yokozeki
  • Patent number: 5700773
    Abstract: A light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: two different sulfonate surfactant, an alkali metal or ammonium salt of a C.sub.8-18 ethoxylated alkyl ether sulfate anionic surfactant, an amine oxide, an alkyl polyglucoside surfactant, and optionally an alkyl C.sub.12 -C.sub.14 monoalkanol amide and/or an ethoxylated C.sub.12 -C.sub.14 monoalkanol amide and water.
    Type: Grant
    Filed: April 8, 1996
    Date of Patent: December 23, 1997
    Assignee: Colgate-Palmolive Co.
    Inventors: Gary Jakubicki, Elizabeth McCandish, Len Zyzyck, Julien Drapier
  • Patent number: 5696073
    Abstract: A light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: at least one sulfonate surfactant, an alkali metal or ammonium salt of a C.sub.8-18 ethoxylated alkyl ether sulfate anionic surfactant, a betaine surfactant, an alkyl polyglucoside surfactant, an ethoxylated alkyl C.sub.12 -C.sub.14 monoalkanol amide, optionally, C.sub.12 -C.sub.14 monoalkanol amide and water.
    Type: Grant
    Filed: April 8, 1996
    Date of Patent: December 9, 1997
    Assignee: Colgate-Palmolive Co.
    Inventors: Gary Jakubicki, Elizabeth McCandish, Len Zyzyck
  • Patent number: 5561105
    Abstract: A non-corrosive photoresist composition containing:(a) 20-70% by weight of an organic polar solvent having a dipole moment of more than 3.5;(b) 70-20% by weight of selected amine compounds;(c) an effective amount of a chelating reagent comprising a mono- or poly-valent acid type of ligand covalently attached to a polymeric or oligomeric backbone; and(d) optionally 0-10% by weight of selected amino acid having a hydroxyl group.
    Type: Grant
    Filed: May 8, 1995
    Date of Patent: October 1, 1996
    Assignee: OCG Microelectronic Materials, Inc.
    Inventor: Kenji Honda