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Class Information
Number: 516/69
Name: Colloid systems and wetting agents; subcombinations thereof; processes of > Continuous liquid or supercritical phase: colloid systems; compositions an agent for making or stabilizing colloid systems; processes of making or stabilizing colloid systems; processes of preparing the compositions (e.g., micelle; thickening agent; protective colloid agent; composition containing an emulsifying agent with no dispersant disclosed; organic liquid emulsified in anhydrous hf) > Aqueous continuous liquid phase and discontinuous phase primarily organic liquid (e.g., organosilicon* oil- or mineral-oil*-in-water, o/w emulsion) > The agent contains organic compound containing nitrogen, except if present solely as nh4+ > The compound contains -c(=o)nhh where substitution may be made for the hydrogen
Description: Subject matter in which the organic* compound which contains nitrogen contains the -C(=O)NHH group where substitution may be made for the hydrogen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7361692 |
Dispersants |
Apr. 22, 2008 |
| 7282524 |
Alkanolamide surfactant emulsions and process therefor |
Oct. 16, 2007 |
| 7271200 |
Emulsions |
Sep. 18, 2007 |
| 7053127 |
Quaternized amido cyclic amine surfactant |
May. 30, 2006 |
| 6964940 |
Method of preparing quaternized amidoamine surfactants |
Nov. 15, 2005 |
| 6831108 |
Viscoelastic surfactant fluids and related methods of use |
Dec. 14, 2004 |
| 6776804 |
Process for printing textile fabrics |
Aug. 17, 2004 |
| 6777450 |
Water-thin emulsions with low emulsifier levels |
Aug. 17, 2004 |
| 6765024 |
Alkanolamide surfactant emulsions and process therefor |
Jul. 20, 2004 |
| 6710092 |
Emulsions |
Mar. 23, 2004 |
| 6492430 |
Methods of making emulsifying and dispersing surfactants and their use |
Dec. 10, 2002 |
| 6476081 |
Process for the manufacture of compositions which can be used as emulsifying and dispersing surfactants the compositions obtained and their uses |
Nov. 5, 2002 |
| 6387961 |
Alkyl 2-acetamido-2-deoxyglucopyranoside and methods of emulsifying |
May. 14, 2002 |
| 6335375 |
Concentrated fluid aqueous-alcoholic compositions of hydrogenated coconut or palm kernel oil alkylamidopropylbetaines |
Jan. 1, 2002 |
| 6323246 |
Complex and emulsified composition |
Nov. 27, 2001 |
| 6323171 |
Antimicrobial multi purpose microemulsion containing a cationic surfactant |
Nov. 27, 2001 |
| 6316396 |
Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on di-, oligo- or polyolethers |
Nov. 13, 2001 |
| 6316545 |
Oil-in-water emulsion of organopolysiloxane and method for the preparation thereof |
Nov. 13, 2001 |
| 6273995 |
Paper bulking promoter, highly bulky pulp sheet, and process for producing the pulp sheet |
Aug. 14, 2001 |
| RE37313 |
Homogeneous, essentially nonaqueous adjuvant compositions with buffering capability |
Aug. 7, 2001 |
| 6261463 |
Water based oil dispersant |
Jul. 17, 2001 |
| 6221920 |
Composition that can be used as an emulsifying and dispersing surface agent and its production process |
Apr. 24, 2001 |
| 6176893 |
Controlled release emulsion fertilizer compositions |
Jan. 23, 2001 |
| 6162453 |
C.sub.7 -C.sub.12 Diol & Diol alkoxylates as coupling agents for surfactant formulations |
Dec. 19, 2000 |
| 6156326 |
Alkyl 2-acetamido-2-deoxyglucopyranoside uronic acids and derivatives, their preparation and their use as surfactants in cosmetic and pharmaceutical preparations |
Dec. 5, 2000 |
| 6156807 |
Powdered emulsifier composition and process for producing the same |
Dec. 5, 2000 |
| 6147124 |
Pourable nacreous lustre concentrate |
Nov. 14, 2000 |
| 6121224 |
Antimicrobial multi purpose microemulsion containing a cationic surfactant |
Sep. 19, 2000 |
| 6063602 |
Lipopolysaccharide biosurfactant |
May. 16, 2000 |
| 6054493 |
Emulsion compositions |
Apr. 25, 2000 |
| 6051159 |
Soft ice |
Apr. 18, 2000 |
| 6037460 |
Alkyl 2-acetamido-2-deoxyglucopyranoside uronic acids and their preparation |
Mar. 14, 2000 |
| 5977189 |
C.sub.7 -C.sub.12 diol and diol alkoxylates as coupling agents for surfactant formulations |
Nov. 2, 1999 |
| 5911915 |
Antimicrobial multi purpose microemulsion |
Jun. 15, 1999 |
| 5906961 |
Alkanolamide spreader-sticker surfactant combination |
May. 25, 1999 |
| 5869710 |
Polygdroxyalkylamidobetaines |
Feb. 9, 1999 |
| 5866040 |
Complex and emulsified composition |
Feb. 2, 1999 |
| 5851961 |
Anti-settling lubricity agent for water/oil dispersion compositions |
Dec. 22, 1998 |
| 5830483 |
Emulsions |
Nov. 3, 1998 |
| 5827451 |
Microemulsion useful as rinse aid |
Oct. 27, 1998 |
| 5756000 |
Perfluoro(alkoxycycloalkane)carbonyl fluoride compositions and their use |
May. 26, 1998 |
| 5744063 |
Higher purity imidazoline based amphoacetate surfactants and processes for the preparation thereof |
Apr. 28, 1998 |
| 5741502 |
Homogeneous, essentially nonaqueous adjuvant compositions with buffering capability |
Apr. 21, 1998 |
| 5731137 |
Emulsified dispersion and silver halide color photographic light-sensitive material containing the same |
Mar. 24, 1998 |
| 5686023 |
C.sub.7 -C.sub.12 diol and diol alkoxylates as coupling agents for surfactant formulations |
Nov. 11, 1997 |
| 5663477 |
Hydrocarbon disposal method |
Sep. 2, 1997 |
| 5653915 |
Method of preparing polymer succinic anhydride |
Aug. 5, 1997 |
| 5628930 |
Stabilization of fluorocarbon emulsions |
May. 13, 1997 |
| 5589515 |
Cosmetic composition and an emulsion composition |
Dec. 31, 1996 |
| 5580567 |
Homogeneous, essentially nonaqueous adjuvant compositions with buffering capability |
Dec. 3, 1996 |
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