196 results about "Zinc ricinoleate" patented technology

Described is a method for freshening fabric articles by means of spraying the articles with an aqueous slurry of microcapsules having rupturable melamine-formaldehyde polymeric walls, containing substantive and efficacious functional substances, e.g., malodour counteractants and/or fragrances. The slurry may optionally contain non-confined functional substances, e.g. malodour counteractants and/or fragrances. The method is effective for the deposition of effectively-rupturable malodour suppressant and/or fragrance emitting microcapsules onto fabrics wherein the resulting emitted fragrance activity and/or malodour counteractant activity is long-lasting and where the resulting substantive aroma is aesthetically pleasing over the long period of time for which it is effective. Also described are efficacious and substantive malodour counteractant compositions useful for the aforementioned process containing a malodour composition composed of zinc ricinoleate and at least one of: 1-cyclohexylethan-1-yl butyrate; 1-cyclohexylethan-1-yl acetate; 1-cyclohexylethan-1-ol; 1-(4′-methylethyl)cyclohexylethan-1-yl propionate; and/or 2′-hydroxy-1′-ethyl(2-phenoxy)acetate. In addition, described are efficacious microcapsule slurries useful for the aforementioned process containing microcapsules having melamine-formaldehyde polymeric capsule walls with the microcapsules being in contact with one or more polymeric silicone phospholipids.

A dishwasher detergent containing a builder and one or more magnesium and/or zinc salt(s) of at least one monomeric and/or polymeric organic acid, excluding zinc ricinoleate, zinc abietate, and zinc oxalate. A method of inhibiting glass corrosion by treatment with one or more salts of magnesium and/or zinc with organic acids, excluding formic acid, acetic acid, gluconic acid, and oxalic acid.

Described are synergistically-effective compositions consisting essentially of zinc ricinoleate or solutions thereof and one or more of the substituted monocyclic organic compounds: 1-cyclohexylethan-1-yl butyrate; 1-cyclohexylethan-1-yl acetate; 1-cyclohexylethan-1-ol; 1-(4′-methylethyl)cyclohexylethan-1-yl propionate; and/or 2′-hydroxy-1′-ethyl(2-phenoxy)acetate and uses of same and compositions containing same for preventing and/or suppressing malodors. Also described for the purpose of application to an inanimate laminar substantially solid surface are malodor-suppressing composition-containing stick articles containing an ester-terminated polyamide or an amide-terminated polyamide structural support polymer in combination with the aforementioned synergistically-effective zinc ricinoleate-substituted monocyclic organic compound composition. Also described is a package for conveniently handling the aforementioned stick article.

An odor absorbing composition is provided comprising zinc salt of ricinoleic acid, a solubility promoter including sodium iminodisuccinate, water and optionally, other ingredients such as perfumes and antifungal agents or bactericides. The zinc ricinoleate can be completely solubilized in water, yet the solution will exhibit low foaming and friability. In addition, the end product may be in the form of a sprayable liquid, a thick liquid capable of clinging to a vertical surface, a gel or solid tablet, a powder, or any other form. The present invention further relates to a method for forming an odor absorbing composition comprising zinc salt of ricinoleate acid, sodium iminodisuccinate and water.

The invention discloses a low-smell vehicle polypropylene composite material and its preparation method and is characterized in that the low-smell vehicle polypropylene composite material comprises the following components: by weight, 50-85% of polypropylene resin, 5-25% of a mineral filler, 0-20% of glass fiber, 0.6-4.5% of a smell absorption masterbatch, 0-1.5% of zinc ricinoleate, 0-2% of abietate, 5-15% of a flexibilizer, 0-1% of an anti-oxidant 1010, 0-5% of a toner, and other auxiliary agents. The polypropylene is one or a combination of co-polypropylene or high-crystallized homo-polypropylene with the crystallization degree being 50%-70%. The mineral filler is one or more of powdered steatile, calcium carbonate or mica powder. The anti-oxidant 1010 is tetra[beta-(3,5-di-t-butyl-4-hydroxyphenyl)propionate]pentaerythritol ester. The composite material provided by the invention has excellent comprehensive properties and has a characteristic of low smell grade.

A laundry detergent for neutralizing malodors comprising a liquid detergent a non-ionic surfactant from about 1% to about 10% by weight of the composition, an an-ionic surfactant from about 1% to about 15% by weight of the composition, a metallic salt comprising zinc ricinoleate from about 0.01% to about 3% by weight of the composition, and the composition having a pH level from about 6.5 to about 9.

Preparations with deodorizing action are provided. The preparations include the zinc salt of ricinoleic acid; amino-functional amino acids; solubility promoters; organic and/or inorganic acids; and, optionally, water.

The invention discloses an odor removing agent and a preparation method thereof. The odor removing agent comprises the following materials in percent by weight: 0.5%-10% of zinc diricinoleate ester, 4%-8% of an acid-alkali buffering agent, 11%-20% of an active absorbent, 1%-3% of a gel agent, 0.5%-1% of essence and the balance of water. The preparation method of the odor removing agent comprises the following steps of: firstly mixing the zinc diricinoleate ester, the acid-alkali buffering agent and the water fully and uniformly, raising the temperature to 80-90 DEG C, then adding the gel agent, the active absorbent and the essence, fully and uniformly mixing and finally cooling into gel. The odor removing agent disclosed by the invention has the advantages that the lasting odor removal can be achieved, the effect is good, no rebound is caused and the flavor is fresh and pleasant.

The invention discloses a method for preparing a PVC (Polyvinyl Chloride) pipe. The method comprises the following step: carrying out extrusion moulding on PVC resin, a stabilizing agent, CPE (Chlorinated Polyethylene), EPDM (Ethylene-Propylene-Diene Monomer), stearic acid, a filling agent, paraffin, an OB fluorescent whitening agent and PE (Poly Ethylene) wax to obtain the PVC pipe, wherein the average degree of polymerization of the PVC resin is 720-850; the weight-average molecular weight of the PE wax is 2000-5000; the weight-average molecular weight of the CPE is 100000-300000, and the chlorine content of the CPE is 25-45 parts by weight relative to 100 parts by weight of the CPE; the weight-average molecular weight of the EPDM is 200000-400000; the stabilizing agent is one or more of calcium stearate, calcium ricinoleate, zinc stearate and zinc ricinoleate; the filling agent is calcium carbonate and/or titanium dioxide. The PVC pipe disclosed by the invention has excellent impact-resistant property.

The invention discloses an environmentally-friendly indoor air purifying preparation. The environmentally-friendly indoor air purifying preparation is prepared from the following raw materials: a plant extracting solution, zinc diricinoleate, an activating agent, patchouli alcohol, a surfactant, lemon essential oil, flavone, tannic acid, ethylparaben sodium benzoate, coumarin, garlic liquid, a preservative and deionized water. The environmentally-friendly indoor air purifying preparation can efficiently capture and adsorb odor molecules such as amine and sulfide; the odor molecules can be degraded into harmless substances by physical and chemical combined action such as complexing, redox, neutralizing, adding, polymerizing or absorbing, adhesion and the like, so that odor is eliminated andbacteria in air can be effectively killed; meanwhile, the environmentally-friendly indoor air purifying preparation has the effects of killing and inhibiting bacteria and can quickly decompose harmful gases such as formaldehyde, benzene and ammonia in a space; the removal rate reaches 98 percent or above, and the pollution is thoroughly removed; in addition, dust particles in the air are not added after the air purifying preparation is used.

The invention discloses a vehicle-mounted space air purifying agent which is prepared from the following raw materials in parts by weight: 300 to 400 parts of modified zinc ricinoleate, 100 to 200 parts of natural plant extracting solution, 20 to 80 parts of plant essential oil, 0.2 to 3 parts of macromolecular water-soluble sterilizing agent and 300 to 500 parts of deionized water, wherein the natural plant extracting solution is a mixture of two or several of an aloe extracting solution, a bracketplant extracting solution, a scindapsus aureus extracting solution, a green tea extracting solution or lily extracting solution, and all the extracting solutions are prepared form pure natural plants; the plant essential oil is one of lemon essential oil, lavender essential oil or violet essential oil; the macromolecular water-soluble sterilizing agent is prepared by compounding any two of Tego2000 sterilizing agent, propylparaben, methyl paraben or phenoxyethanol. The air purifying agent has the characteristics of no toxicity, no harm, greenness, environmental friendliness, natural degradability, no secondary pollution to air and environment, ability in removing harmful air and peculiarsmell, ability in killing bacteria, inhibiting bacteria and freshening air at the same time and the like.

The invention discloses a preparation method of a PVC (polyvinyl chloride) pipe. The method comprises the step of carrying out extrusion molding on PVC resin, stabilizing agents, CPE (chlorinated polyethylene), NBR (nitrile butadiene rubber), stearic acid, a filling agents, paraffin, a fluorescent brightener OB and PE (polyethylene) wax to prepare the PVC pipe, wherein the average degree of polymerization of the PVC resin is 720-850; the weight-average molecular weight of the PE wax is 2000-5000; the weight-average molecular weight of CPE is 100,000-300,000; relative to 100 parts by weight of CPE, the content of chlorine in CPE is 25-45 parts by weight; the weight-average molecular weight of NBR is 200,000-400,000; the stabilizing agent is one or more of calcium stearate, calcium ricinoleate, zinc stearate and zinc ricinoleate; the filling agent is calcium carbonate and/or titanium dioxide. The PVC pipe has excellent impact resistance.

The invention discloses a high weather resistance PVC profile for doors and windows. The PVC profile is prepared from, by weight, 420 parts of PVC resin, 13-14 parts of ACR processing aids, 25 parts of stabilizer, 50-55 parts of chlorinated polyethylene, 32 parts of CaCO3, 20 parts of superfine CaCO3, 36-38 parts of titanium dioxide, 2-2.5 parts of antioxidants, 1.4-2 parts of ultraviolet light absorbents and 2.5-3 parts of ultramarine. The stabilizer is one or more of calaium strarate, calcium ricinoleate, zinc stearate and zinc diricinoleate. The invention further discloses a production technology of the PVC profile. According to the high weather resistance PVC profile for the doors and the windows and the production technology of the PVC profile, the PVC profile has higher rigidity, wind load resistance and low temperature enhancement by means of optimizing of profile raw materials and the preparation technology.

This invention is based upon the discovery that a hydroxylated carboxylic acids which contain at least 17 carbon atoms and alkaline earth metal salts thereof, such as zinc ricinoleate, act effectively as deodorants in asphalt and asphalt containing compositions. The present invention more specifically discloses an asphalt additive composition which is comprised of (1) an asphalt, (2) 0.05 weight percent to about 4 weight percent of a partitioning agent, and (3) at least 0.1 weight percent of a deodorant selected from the group consisting of (a) a hydroxylated carboxylic acid which contains at least 17 carbon atoms and (b) an alkaline earth metal salt of a hydroxylated carboxylic acid which contains at least 17 carbon atoms. In many applications it is beneficial for the asphalt additive composition to further include 0.5 weight percent to about 50 weight percent of a polymer additive.

The invention belongs to the technical field of preparation of deodorants and specifically relates to a sterilizing deodorant, a preparation method thereof and application thereof in an aerosol. The sterilizing deodorant contains nano-silver ion modified porous titanium dioxide, nano-silver ion modified porous zirconium dioxide, parachlorometaxylenol, zinc diricinoleate, small-molecular water-based acrylic resin, glycerol, water, tween 80, sodium xylene sulfonate, isooctyl polyethenoxy ether, triethanolamine, sodium silicate, sodium benzoate, sodium hexametaphosphate, sodium citrate and odorless ethanol. The sterilizing rate is as high as 92%-99.9%, the deodorizing rate is as high as 90%-100%, and the sterilizing deodorant can solve the problem of peculiar smell from sources and has lasting action effects. In addition, a corresponding sterilizing and deodorizing aerosol has a simple use method and can achieve the effects of sterilizing and deodorizing in 20min.

The invention discloses an environment-friendly heat stabilizer which is characterized by comprising, by weight, 20-25 parts of calcium stearate, 15-20 parts of calcium ricinoleate, 20-25 parts of zine stearate, 15-20 parts of zinc ricinoleate, 5-10 parts of anti-oxidants and 5-10 parts of lubricants. The beneficial effects are that the heat stabilizer contains no toxic component, is environment-friendly, has excellent static property, dynamic property, and color retentivity, and is low in cost.

The invention provides a hydrocolloid adhesive, and the adhesive contains zinc diricinoleate. Preferably, the adhesive better comprises 1-10wt% of zinc diricinoleate; preferably, the adhesive also comprises the following components in percentages by weight: 15-60% of an adhesive substrate, 5-35% of a rubber elastomer, 5-60% of a hydrophilic polymer, and 0-40% of tackifying resin. The invention also provides an application of the hydrocolloid adhesive to preparation of a hydrocolloid dressing. The invention also provides the hydrocolloid adhesive, and the adhesive comprises a hydrocolloid adhesive layer, and the layer is formed by the hydrocolloid adhesive. The hydrocolloid adhesive has the capability for absorbing peculiar (smelly) smell, can keep viscosity and water absorption, is adapted to preparation of a wound dressing, and can reduce or eliminate peculiar (smelly) smell due to wound or stoma, so that troubles for patients due to the smell can be reduced or eliminated, and pleasure feeling for patients can be kept; the adhesive is good for body to recover as soon as possible, and is suitable for large scale promotion and application.

The present invention relates to an absorbent article, such as a diaper, panty diaper, sanitary napkin or incontinence device comprising a liquid-permeable topsheet, a backsheet and an absorbent core enclosed between said liquid-permeable topsheet and said backsheet, wherein said absorbent core comprises a peroxy compound and an organic zinc salt, in particular zinc ricinoleate. The combination of organic zinc salt and peroxy compound exerts a synergetic effect in the suppression of malodours, such as ammonia.

The invention discloses a preparation of removing formaldehyde with phytoncide and a wormwood extract. The preparation comprises 2-4 parts of phytoncide, 25-26 parts of wormwood extract, sodium acetate, alanine and deionized water. A preparation method comprises the steps of: (1) heating the deionized water to 35-37 DEG C, putting in zinc diricinoleate for dispersion for 10min, (2) mixing phytoncide and the wormwood extract, continuously stirring to complete dissolution, and (3) continuing to add sodium acetate, and 2-3 parts of alanine for stirring for 1-2h. The preparation overcomes the disadvantages of chemical corrosion, short formaldehyde removal action time and high possibility of reappearance of formaldehyde of the traditional formaldehyde remover and the traditional odor removal agent. After dilution by 500-1000 times, the preparation can effectively and persistently reduce a formaldehyde content indoors and quickly remove a peculiar smell by an atomization or spraying method,and therefore, effectively eliminates the urgent problem of formaldehyde pollution caused by interior decoration.

Systems and methods for the elimination of odor caused by burned or laser-etching leather are provided. One method comprises the steps of providing a leather article with a burned-odor characteristic by laser-treating a side of the leather article; and treating the side of the leather article with an odor absorbent comprising zinc ricinoleate to eliminate the burned-odor characteristic.

The invention discloses a food packaging material and a preparing method thereof. The food packaging material comprises raw materials, by weight, 12-25 parts of ethylene-ethyl acrylate copolymer, 10-20 parts of polylactic acid, 12-22 parts of low density polyethylene, 1-3 parts of tert-butylhydroquinone, 4-11 parts of octyl-succinyl starch ester, 4-9 parts of sodium carboxymethyl cellulose, 4-9 parts of wheat starch, 0.5-1.3 parts of potassium sorbate, 4-8 parts of glycerin, 1.5-5 parts of chitosan, 5-10 parts of polysorbate, 0.5-1.5 parts of cinnamic acid, 3-8 parts of triethylene tetramine, 2.5-6 parts of methacryloxy propyl trimethoxyl silane, 4-9 parts of cellulose acetate butyrate and 0.6-1.8 parts of zinc ricinoleate. The food packaging material has the good mechanical property and degradation property and low environmental pollution.