2750results about "Ampholytes/electroneutral surface-active compounds" patented technology

A personal care composition utilizing undecyl sulfates and/or ethoxylated undecyl sulfates (undeceth sulfates).

The present invention relates to detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during cleaning.

A stripping composition and a method of using the stripping composition to remove cured resins such as elastomeric silicone adhesive deposits from ceramic and metal surfaces of electronic modules to provide reworkability options in assembly processes including diagnostic parts, parts replacement and recovery of substrates from test vehicles is provided. The stripping compositions comprise a base preferably an organic base such as a quaternary ammonium hydroxide, a surfactant and a high boiling environmentally and chemically safe solvent such as di- or tri-propylene glycol alkyl ether. In another stripping composition, the base is used in combination with a mixture of N-alkyl pyrrolidone components, preferably an N-alkyl pyrrolidone and a N-cycloalkyl pyrrolidone. The stripping compositions are used to contact an electronic module having a cured resin such as a silicone adhesive residue deposit on the module surface to dissolve, remove or strip the deposit.

The invention relates to a plurality of liquid cleansing compositions in lamellar phase which possess a lotion-like appearance conveying signals of enhanced moisturization in one embodiment and are contained in a partitionless container in another embodiment conveying signals of a plurality of compositions. This multiphase composition is stable upon storage and is dispensed as a striped product where typically one stripe has a cleansing function and a second stripe has a moisturization function.

An alcohol based hand surgical scrub, which includes cationic anti-microbial agent preservatives, cationic polymer film-forming agents and a skin emollient, and provides a long term residual, anti-microbial “invisible glove” on the skin. The composition provides an immediate reduction in bacterial microbes. The polymer system creates an invisible film on the skin following solvent evaporation. This invisible film provides a lasting anti-microbial barrier on the skin which acts to prevent microbial growth.

Compositions are disclosed comprising a conventional surfactant, a cationic or amphoteric gemini surfactant and a polymeric soil release agent. The conventional surfactant comprises a hydrophilic group and a hydrophobic group. The gemini surfactant comprises two surfactant moieties attached to each other by a spacer moiety. Each surfactant moiety having at least one hydrophilic group and at least one hydrophobic group. Novel trimeric and tetrameric cationic gemini surfactants are also disclosed along with their use in combination with soil release polymer compositions that exhibit superior cleaning efficacies when incorporated in laundry and other cleaning detergent systems. Novel surfactant/soil release polymer compositions are also disclosed employing known cationic gemini surfactants. The polymeric soil release agent can be any conventional polymeric soil release agent, but preferably comprising PET-POET copolymer. The compositions are useful as surfactant additive packages, detergents and fabric softeners.

The present invention relates to a block polymeric material. Typically the block polymer comprises units capable of having an average cationic charge density of about 15 or less, preferably 5 or less, more preferably from about 0.05 to about 5, even more preferably from about 0.05 to about 2.77, even more preferably from about 0.1 to about 2.75, most preferably from about 0.75 to about 2.25 units per 100 daltons molecular weight at a pH of from about 4 to about 12. The polymeric material is a suds enhancer and a suds volume extender for personal care products such as soaps and shampoos. The compositions have increased effectiveness for preventing re-deposition of grease during hand and body washing. The polymers are also effective as a soil release agent in fabric cleaning compositions. The polymeric material is also effective in oil well treating foam, fire-fighting foam, hard surface cleaning foam, shaving cream, post-foaming shaving gel, dephiliatories and as a coagulant/retention aid for titanium dioxide in paper making.

An oil-in-water suspoemulsion system is provided for the delivery of actives for laundering, cleaning or surface treatment, in which the suspoemulsion includes a major portion of water as a continuous phase, at least one Active, and an encapsulate including an oil, and at least first and second nonionic surfactants, the first and second nonionic surfactants having a HLB of at least about 3, the encapsulate substantially completely coating the active and suspending it within the aqueous phase.

The invention discloses a multipurpose high solid content paste washing agent for cleaning heavy oil stain on hard surfaces of tablewares, a cooking bench, tiles, ceramic utensils, a range hood and the like in a kitchen and a preparation method thereof. The multipurpose high solid content paste washing agent comprises the following ingredients: a nonionic surfactant, an anionic surfactant, an ampholytic surfactant, a humectant, a detergent auxiliary, carbonate, a forming agent and the like. The paste washing agent is obtained by the procedures of stirring, grinding and filling, and the like. The solid content of the paste washing agent is more than or equal to 70 percent. The paste washing agent occupies small volume and is convenient to carry. Packing materials are saved. The detergency is strong. After the paste washing agent is dissolved or dispersed in water, little foam is generated. The wetting power is strong. The paste washing agent has effects of rapidly dispersing, permeating, emulsifying and washing the oil stain and can be widely used for cleaning the oil stain on the hard surfaces of the tablewares, the cooking bench, the tiles, the ceramic utensils, the range hood and the like in the kitchen.

An alcohol based antibacterial liquid formulation with high lathering properties, containing an antibacterial agent, an anionic surfactant, moisturizers, skin conditioners, and a high level of alcohol for frequent use in disinfecting the hands and body. More specifically, the present invention relates to a mild, lathering formulation having high content of a low carbon alcohol, an antibacterial agent and at the same time, having an anionic surfactant to make it lather. The formulation is designed to be used with water to enhance the lathering of the solution, while disinfecting at the same time.

Silanes of the general formulaare prepared, wherein R1, R2 and R3 in the molecule are the same or different and represent aliphatic or aromatic hydrocarbon groups, R4 is a divalent hydrocarbon group with 4 to 12 carbon atoms and a lateral hydroxyl group, wherein the hydrocarbon group can be interrupted by an ether oxygen, R5 is a hydrophilic, ionic group. A method for synthesizing these compounds is described. The silanes greatly lower the surface tension or aqueous solutions, the surface tension being reduced to values of about 23 mN/m. The silanes are biologically degradable and have pronounced surfactant properties.

An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following:(a) either an anionic, nonionic, amphoteric surfactant, and mixtures thereof with optionally, a quaternary ammonium surfactant, the total amount of the surfactants being present in a cleaning effective amount;(b) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C., present in a solubilizing-or dispersion-effective amount;(c) Tetrapotassium ethylenediamine-tetraacetate (potassium EDTA) as a chelating agent, present in an amount effective to enhance soil removal in said cleaner; and(d) the remainder, water.

The invention relates to the field of chemicals for daily use, in particular to an odor removing cleanser essence containing one or more than one neutralization component, which has a rapid removal effect particularly specific to common odors in kitchens, such as fishlike smell, and stale flavors of onions, garlic, green onions and the like. The odor removing cleanser essence containing one or more than one neutralization component comprises the following components: 0.001-5 percent of neutralizer, 10-25 percent of surface active agent, 0.001-10 percent of solvent, 0.001-1.0 percent of synergist, 0.001-1.0 percent of antiseptic, 0.001-5 percent of essence and the balance of deionized water. The components are filled into a bottle after being evenly mixed and can be used for cleaning the utensils, such as bowls and dishes, chopsticks, chopping blocks, rags, table tops, bailers and the like, and the fishlike smell and the odors of the onions, the garlic, the green onions and the like can be rapidly removed. The cleanser essence is safe and is nontoxic for human bodies.

A cleaning and biocidal composition in liquid form comprising a solvent, a polymeric biguanide, a single quaternary ammonium salt, a sequestrant, and at least one surfactant. The composition comprising the solvent including water, the polymeric biguanide including a polyhexamethylene biguanide hydrochloride, the quaternary ammonium salt including a didecyldimethyl ammonium chloride, the sequestrant including an amino acid chelating agent selected from the group consisting of: ethylenediaminetetraacetic acid, nitrilotriacetic acid, tetrasodium ethylenediaminetetraacetic acid, or mixtures thereof, the surfactant including a non-ionic surfactant and an amphoteric surfactant.

A fabric care composition and process for using the composition to treat fabrics are provided. The fabric care composition comprises a sucrose ester, a cationic polysaccharide and a dispersing medium, wherein the charge density of the cationic polysaccharide is from about 0.05 to about 5.5 meq/gram. Optionally, deposition agents and adjunct materials may also be included. The present compositions are used to treat fabrics to impart one or more of the following benefits tot eh treated fabrics: improved fabric softness, wrinkle reduction after drying, ease of ironing, in-wear shape retention, fabric elasticity, fabric tensile strength, fabric tear strength, and/or color protection.

The present invention relates to detergent compositions comprising anionic mid-branched surfactant compounds and additional anionic sulfate and sulfonate surfactants. The compositions are particularly useful as solid laundry detergent compositions.

A composition is provided comprising two liquids which are separately maintained prior to forming an admixture during delivery to a surface to be treated, whereupon the admixture generates a foam sufficient for cleaning efficacy and stability. A first liquid preferably includes a hypohalite, or a hypohalite generating agent and a second liquid preferably includes a peroxygen agent. As the two liquids are initially separated, the hypohalite generating agent can be maintained in an environment free of peroxygen agent and otherwise conducive to their cleaning activity and stability up to the time of use. When the two liquids are allowed to mix, for example, by simultaneously pouring into a drain, the hypohalite and peroxygen react to liberate oxygen gas. As foam generation occurs, the escaping gas contacts surfactant in the solution, and creates foam which expands to completely fill the drain pipe. The expanded foam contains an excess of the hypohalite, which acts to clean the drain. A method of cleaning drains is provided which comprises the step of pouring into a drain at least one liquid which generates foam in situ, the foam characterized by a density of at least about 0.1 g/ml, a half life of greater than about thirty minutes, a volume of at least about 500 ml, and wherein the foam contains a cleaning-effective amount of a drain cleaning active.

The present invention is directed to detergent compositions that not only have superior viscosity, spreadability, and clarity properties but also do not cause significant irritation to the skin and eyes. More specifically, acrylic polymeric thickeners are combined with polyol glycol thickeners in order to achieve such properties in detergent compositions.