313 results about "Aminosilochrome" patented technology

In one embodiment the invention is a polymerizable composition comprising a) an organoborane amine complex; b) one or more of monomers, oligomers or polymers having olefinic unsaturation which is capable of polymerization by free radical polymerization; c) one or more compounds, oligomers or prepolymers having a siloxane backbone and reactive moieties capable of polymerization; and d) a catalyst for the polymerization of the one or more compounds, oligomers or prepolymers having a siloxane backbone and reactive moieties capable of polymerization. This composition may further comprise a compound which causes the organoborane amine complex to disassociate. In a preferred embodiment, the two part composition further comprises a compound which is reactive with both the b) one or more of monomers, oligomers or polymers having olefinic unsaturation which is capable of polymerization by free radical polymerization; and the c) one or more compounds, oligomers or prepolymers having a siloxane backbone and reactive moieties capable of polymerization. This composition can be polymerized by contacting the two parts of the composition. In another embodiment the invention is an organoborane amine complex comprising an alkyl borane having ligands which are alkyl, cycloalkyl or both and an amino siloxane.

The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.

Fabric care compositions comprise aminosilicone having an amino content ratio defined by a ratio of the amine containing units to the total number of units, wherein the amino content ratio is from about 1:11 to about 1:269, emulsifier, and fabric softening active. The aminosilicone materials in fabric care compositions can provide a number of benefits including 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. A process of making an aminosilicone emulsion comprises the step of mixing an aminosilicone having an amino content ratio of from about 1:11 to about 1:269 with a cationic emulsifier. The invention further relates to a process of making the fabric care compositions.

A conditioning composition containing an aminosilicone having a viscosity of from about 1,000 cs to about 1,000,000 cs, and less than about 0.5% nitrogen by weight of the aminosilicone, a cationic surfactant, a high melting point fatty compound, and an aqueous carrier. These compositions may optionally comprise a low viscosity fluid. The present invention is further directed to a method of making the conditioning composition and a method of using the conditioning composition.

Disclosed is a hair conditioning composition comprising: a polyalkylsiloxane mixture of a first polyalkylsiloxane which is non-volatile and has a higher viscosity and a second polyalkylsiloxane which is non-volatile and has a higher viscosity; an aminosilicone; and a silicone copolymer emulsion. The composition of the present invention provide clean feel and / or reduced tackiness, while providing such improved conditioning benefits such as smooth feel and reduced friction.

Compositions and methods are disclosed for imparting a long-wearing color to keratin fibers, including hair. More specifically, the invention relates to cosmetic compositions and methods for improving retention of particulate materials, such as pigments, on hair to artificially color the hair and / or to impart other aesthetic benefits to the hair. The compositions comprise at least one aminosilicone polymer having at least one diamino functional group, and a functional group equivalent weight (FGEW) from about 1,000 to about 2,000 g / mol and a non-spherical particulate material, preferably a pigment or a lake.

The invention relates to organopolysiloxanes that have amino groups and are solid at room temperature which can reversibly change their states of aggregation on the basis of temperature changes. Preparations containing these organopolysiloxanes are useful in the cleaning, care, and hydrophobicization of surfaces.

The low modulus polyimide adhesive compositions of the present invention contain a low modulus polyimidosiloxane polymer, a thermosetting substantially-non-halogenated epoxy (optionally including an epoxy catalyst), a plasticizer, an insoluble halogen-free flame-retardant filler, and optionally an adhesion promoter. The adhesive can be applied upon (or incorporated into) flexible circuits using a relatively low lamination temperature, generally no higher than 200, 190, 180, 175, 170, 165, 160, 155, or 150° C. The adhesive is generally resistant to unwanted curl even in cases where the adhesive polyimide and the base film polyimide have a coefficient of linear thermal expansions (measured between 50° C. and 250° C.) that differ by more than 10, 15, 20 25, or 30 ppm / ° C.

The invention provides waterborne wear-resisting ultraviolet-cured glazing oil and a preparation method thereof. Epoxy resin is subjected to ring opening by the amino of an amino siloxane coupling agent, and is subjected to polymerization with diisocyanate, a chain extender and hydroxyl acrylate to prepare modified polyurethane acrylate waterborne light-cured resin, and is stirred with various aids to obtain a target. A siloxane group is introduced into a resin main chain structure, so that the wear resistance and the water resistance of the glazing oil are improved; a dry film of the glazingoil has the 100-circle wear of less than 0.1 g, and does not foam or fall after soaking in water for 10 hours. An epoxy resin structure is introduced, so that the initial tack of the glazing oil to print ink is improved. Through small molecules and an internal crosslinker chain extender, an obtained flexible chain structure resin ensures the adhesion and the flexibility of the glazing oil on the ink, the folding number of the dry film of the glazing oil is 16 to 20, and the adhesion is 0 to 1 level. An active monomer diluent is not used, toxic and harmful substances of methylbenzene or dimethylbenzene are free, and a paint film does not have a diluent residual, and is environment-friendly.

The invention discloses a siloxane modified urethane acrylate hyperbranched oligomer and a preparation method thereof and a multi-curing coating obtained therefrom. The siloxane modified urethane acrylate hyperbranched oligomer is short for Si-PUA aligomer and the weight percentage composition thereof is as follows: 20 wt percent to 50 wt percent of vulcabond, 5 wt percent to 40 wt percent of polylol, 20 wt percent to 50 wt percent of hydroxyl acrylate, 1 wt percent to 20 wt percent of heperbranched polyester, 0.5 wt percent to 10 wt percent of diamino siloxane, 0.001 wt percent to 1 wt percent of catalyst, 0.001 wt percent to 1 wt percent of inhibitor and 5 wt percent to 50 wt percent of reactive diluent. The multi-curing coating containing such Si-PUA aligomer can not only realize ultraviolet light-heat dual curing but also realize moisture curing, thus improving the hardness and enhancing adhesive force of the film thereof and having better properties of water resistance, chemical agent resistance and friction resistance.

The invention relates to two-component or multicomponent aqueous epoxy resin primer compositions comprising a first component, a second component, and an optional other component. The first component contains at least water and an epoxy resin while the second component contains at least one polyamine. The composition also comprises carbon black and / or epoxy silane and / or epoxy siloxane and / or an amino silane and / or an amino siloxane and / or mercaptosilane. The aqueous epoxy resin primer compositions improve adhesion of moisture-curing polyurethane adhesives or sealants on various bases.

An oil-free process for forming a fused toner image on a receiver includes forming on a receiver, an image including toner particles that contain a non-crosslinked linear polymeric binder, a wax, and a colorant; and contacting the receiver bearing the toner particle image with a fuser member containing a support, a cushion layer overlying the support, and a release layer overlying the cushion layer. The release layer includes a cured fluorocarbon thermoplastic random copolymer, a cured aminosiloxane copolymer, and a zinc oxide particulate filler. The cured fluorocarbon thermoplastics random copolymer contains —(CH2CF2)x—, —(CF2CF(CF3)y—, and —(CF2CF2)z— subunits, wherein x is from 1 to 40 or 60 to 80 mole percent, y is from 10 to 90 mole percent, z is from 10 to 90 mole percent, and x+y+z equals 100 mole percent. The receiver in contact with the fuser member is subjected to conditions effective in the absence of a release oil for fixing the toner particle image to the receiver.

The present invention relates to amino silicone nanoemulsions. More specifically, the present invention relates to amino silicone nanoemulsions that may be used to protect surfaces from being soiled or wetted.

The present invention relates to a fiber or hair fiber conditioning treatment composition comprising a functionalised aminosilicone polymer and preferably in combination with a non functional aminosilicone polymer to provide improved conditioning without over conditioning negatives.

A rinse-off conditioning composition comprising: (a) near-terminal branched alcohol according to Formula I; (b) a cationic surfactant; (c) a terminal aminosilicone; wherein the near-terminal branched alcohol and the cationic surfactant are comprised in a lamellar gel matrix.

The present invention relates to amino silicone nanoemulsions. More specifically, the present invention relates to amino silicone nanoemulsions that may be used to protect surfaces from being soiled or wetted.

A binder system for applying microcapsules to textile materials includes microcapsules in a binder composition. The binder composition includes: (i) a component selected from the group consisting of: an alkoxylated fatty acid amide, alkyl sulfonate salt, an amino-silicone softener, and mixtures thereof; an (ii) a component selected from the group consisted of: a global type wrinkle resistant resin, an imidazole type wrinkle resistant resin, a cationic polyamide, a curable silicone resin, a polyurethane resin, and mixtures thereof. Methods for making the binder system as well as methods for applying the binder system to textile materials are also provided.

The invention relates to novel amino-group-containing siloxanes, to their preparation processes and to their use in care formulations for skin, hair and textiles.

The invention relates to a quaternary amino cation modified polysiloxane softening agent and a preparation method thereof. The structural formula of the softening agent is A1BA2. The preparation method comprises the following steps: (1) mixing hydroxy silicone oil and silane coupling agent according to a molar ratio of 1:1-1:4, and carrying out reaction on the mixture for 4 to 24 hours at the temperature of between 25 and 105 DEG C to obtain an amino terminated siloxane intermediate; (2) carrying out reaction on the amino terminated siloxane intermediate and epoxy quaternary ammonium salt for 2 to 10 hours in a solvent under the protection of nitrogen during the whole reaction, and finally vacuumizing the mixture and removing partial solvent to obtain a sticky transparent modified polysiloxane product; and (3) diluting the modified polysiloxane product by water and organic acid to obtain transparent emulsion, and adding an emulsifying agent which is 5 to 10 percent of weight of the emulsion into the emulsion to obtain a product. Compared with the prior art, the softening agent has the advantages of good softness, fluffy feeling, hydrophilicity, extremely low yellowing property, and the like.

Disclosed is a conditioning composition comprising: (a) from about 0.1% to about 10% of a surfactant system comprising: di- and mono-alkyl quaternized ammonium salt cationic surfactants; (b) from about 1% to about 15% of a high melting point fatty compound; (c) from about 0.1 % to about 20% of an aminosilicone; (d) from about 0.0001% to about 10% of a silicone resin; and (e) an aqueous carrier. The composition of the present invention can provide improved wet and dry conditioning benefits while providing chronic / long lasting color protection benefits.

The invention relates to a keratin hair conditioner. The keratin hair conditioner is prepared from cetostearyl alcohol, behenyl trimethyl ammonium chloride, stearin, cetyl trimethyl ammonium chloride, cyclopentasiloxane, C12-15 benzoate, dimethyl siloxane, diamino siloxane, propylene glycol, sodium pyrrolidone carboxylate, olive oil, hydrolyzed keratin, previtamin B5, methylparaben, propylparaben, 2-methyl-4-isothiazolin-3-one, essence and water. The invention further relates a method for preparing the keratin hair conditioner. The keratin hair conditioner can be used for enabling hair to be smoother and glossier, and can be used for repairing the damage of hairlines to enable the damaged hairlines to be subjected to excellent repairing care.

The instant disclosure relates to rinse-added fabric care compositions comprising an aminosilicone and methods of making and using same. Such rinse-added fabric care compositions provide an improved fabric feel and / or softening. Methods of using such compositions, including contacting a fabric with the fabric care composition, are also disclosed. Articles comprising such compositions are also described.

An improved barrier member for an absorbent article that includes a nonwoven treated with a hydrophobic surface coating. The hydrophobic surface coating includes a non-aqueous, solventless, multicomponent silicone composition. The hydrophobic surface coating may be substantially free of aminosilicones.

The invention discloses water-based fluorine-containing epoxy paint. A preparation method of the water-based fluorine-containing epoxy paint comprises the following steps of (1) uniformly mixing absolute ethyl alcohol, amino siloxane and fluorine-containing siloxane under the condition of magnetic-force stirring, adjusting the pH value to 3-5, reacting for 45min to 65min at room temperature, thus obtaining the fluorine-containing and amino-containing siloxane sol, wherein the amino siloxane contains -NH2 or -NH-, and the fluorine-containing siloxane contains -CF2- or -CF3; (2) at room temperature, mixing the fluorine-containing and amino-containing siloxane sol with water-based epoxy resin emulsion, reacting for 0.5h to 1h under the condition of magnetic-force stirring, thus obtaining the modified water-based epoxy emulsion after the reaction; (3) at room temperature, adding polyamine curing agent into the modified epoxy emulsion and reacting for 10min to 20min under the condition of magnetic-force stirring, thus obtaining the water-based fluorine-containing epoxy paint. A coating prepared from the fluorine-containing epoxy paint has excellent hydrophobicity, chemical resistance, acid-alkali resistance and stain resistance and strong substrate combining force; the preparation method is simple, the cost is low, and the industrial production can be realized.

The invention belongs to a catalyst-free method for preparing polysiloxane perfluoropolyether. A synthetic method obtaining the polysiloxane perfluoropolyether by a reaction of perfluoropolyether carboxylic acid, a hydroxyl-containing acrylate compound and amino siloxane is characterized by comprising the following steps: (1) preparing the perfluoropolyether acrylate ester; (2) performing Michael addition reaction of the perfluoropolyether acrylate ester and siloxane and finally obtaining the polysiloxane perfluoropolyether. When the polysiloxane perfluoropolyether is prepared, the amino siloxane and alpha and beta unsaturated acrylate siloxane are added, a content ratio of silicon oxygen in polyether is improved, a content ratio of a silicon oxygen bond is higher, the silicon oxygen bond bonds with a hydroxyl at the surface of glass to form a Si-O-Si network structure is more, and the adhesive force of a film is higher.

A hybrid hard / soft microfluidic device is assembled by covalently bonding bard and soft materials. The channels are formed in a polyimide material, which is to be sandwiched between an integrated circuit and a glass cover. The glass covered is treated with an amino siloxane to form free amine groups. The polyimide is treated to form free carboxyl groups. The glass and polyimide are bonded through amidation. The remaining polyimide surface is treated with polyamines to form free amine groups, while silicon dioxide surfaces of the integrated surface are treated with isocyanate siloxane to form free isocyanate groups. The integrated circuit is then covalently bonded to the polyimide surface. The latter surface can be a thermoplastic coating that offers some compliance, more intimate contact, and more thorough bonding.