39results about How to "Dilute the color" patented technology

The invention discloses a whitening composition and cream thereof. The whitening cream contains a whitening composition which is prepared from nicotinamide, arbutin, citrus peel extractives, tea extractives, scutellaria root extractives, cucumber extractives, apple extractives and the like, wherein the nicotinamide can enhance the skin barrier function, and has the effects of whitening the skin and resisting aging and acnes; the arbutin can inhibit activity of tyrosinase to achieve the whitening effect, and can protect the skin against free radical damage; the citrus peel extractives can enhance the skin brightness, lower percutaneous water loss and enhance the skin moisturizing and barrier functions; due to the synergistic effect of the tea extractives, the scutellaria root extractives, the cucumber extractives and the apple extractives, the effects of whitening, skin tendering and moisturizing are enhanced; the whitening composition is used in whitening skin care products such as a whitening cream product, dark skin and primary spots on the skin can be remarkably improved, the deposited stains and coloring matter accumulated over a long period can be faded and relieved, and the whitening effect is obvious.

The present invention relates to topical skin whitening compositions comprising a whitening effective amount of a black yeast-derived melanin-degrading enzyme extract and a method of preparing the compositions. The compositions provide a whitening effect by degrading melanin on the surface of the skin, the hair and the nails. The enzyme extract can be derived from Exophiala mansonii. The compositions containing the enzyme extract are more effective than are similar compositions containing kojic acid in producing a whitening effect on the skin.

A skin lightening composition for lightening the natural skin color of a user, and for treating disorders of hyperpigmentation. The active ingredient is methyl sulfonyl methane (MSM), a naturally occurring sulfur compound which may be safely administered topically or orally and which is highly effective for decreasing the ratio of dark melanin to light melanin, and thereby lightening the skin color of a user. The skin lightening composition additionally comprises a liquid solution or a cosmetic carrier such as a cream, a lotion, or a gel, for ease of topical application. Additionally, the skin lightening composition is provided in liquid or solid form for oral ingestion. Topical preparations of the skin lightening composition contain MSM in an amount equal to approximately 1 to 20 weight percent MSM relative to the weight of the entire composition. Orally ingestible preparations of the skin lightening composition contain approximately 200 mg to 5000 mg MSM per serving.

A display method for a color sequential display is disclosed. The display method includes following steps. First, a frame is displayed by four color signals of a red signal, a green signal, a blue signal and a compensation signal. Next, a frame period is divided into eight subframe periods according to a sequence. Next, three of the said four color signals are selected and arranged in a sequence. And then, the selected three color signals are respectively displayed at the first, the second and the third subframe periods according to the sequence and respectively displayed at the fourth, the fifth and the sixth subframe periods according to the same sequence. After that, the unselected color signal of the said four color signals is displayed at the seventh and the eighth subframe periods.

A cereal product comprising cereal kernels, wherein the cereal kernels have been at least partially milled and are coated with a coating layer, said coating layer comprising a protein matrix having particles of a dietary fiber ingredient dispersed therein. Also provided is a method of making a fiber-enriched dry cereal product comprising the steps of: coating cereal kernels that have been at least partially milled with particles of a dietary fiber ingredient and an aqueous dispersion containing a protein; followed by drying the coated cereal kernels. The dietary fiber ingredient may be a powdered stabilized cereal bran. The coated cereal products can be cooked in excess water to give cooked products having high dietary fiber content and improved palatability.

A composition and method for simultaneously lightening and coloring hair. The composition generally consists of three components, specifically, a bleaching composition, an oxidizing composition and a dyeing composition. The composition preferably lightens hair color by a plurality of levels and simultaneously deposits tones that are attractive and long lasting. In a preferred embodiment, the bleaching composition is a powder composition based on silicate and/or carbonate salts and/or persulfate salts of ammonium, potassium or sodium. The persulfate bleaching composition can be ammonia-free, if desired. The oxidizing composition is preferably an anhydrous hydrogen peroxide solution, or another source of oxygen. The bleaching composition can be mixed with the oxidizing composition to form an anhydrous creme that is applied to the hair.

The invention provides a perilla oil refining method. Perilla oil is prepared by the steps of by taking perilla crude oil as raw material, degumming, deacidification, dehydration, decoloration and filtration. By virtue of the perilla oil refining method, the loss of neutral fatty acid is little; and the produced perilla oil has the advantages of high oil quality, few impurities and the like.

The present invention concerns an adhesive composition that can be used to bond textile fibers adhesively to a cross-linkable rubber composition, textile fibers sized by means of the said adhesive composition, a composite comprising the textile fibers and a cross-linked rubber composition that is permeable to light, and a tire body whose sidewalls comprise the composite. An adhesive composition according to the invention comprises an aqueous thermosetting phenolic adhesive containing at least one diene elastomer and at least one organic pigment. This adhesive composition is the reaction product the aqueous thermosetting phenolic adhesive and an aqueous pigmentary dispersion containing the organic pigment.

The invention relates to the technical field of biological medical adhesives, and particularly relates to a chitosan cicatrix biological medical adhesive and a preparation method thereof. Each liter of the chitosan cicatrix biological medical adhesive comprises the following raw materials: 5-30 grams of modified chitosan, 30-50 milliliters of glycerol, 0.5-2.5 grams of herba menthae, 0.1-10 grams of lactic acid, 0.5-2.5 grams of ginger extracting solutions, 3-35 grams of viscosity regulating agents and the balance of purified water. The chitosan cicatrix biological medical adhesive disclosed by the invention is complementary in raw material, can effectively reduce the pruritus, relieve the pain, fade the cicatrix color, ensures that the cicatrix is gradually reduced in area and become smooth, is suitable for inhibiting, alleviating and restoring the cicatrice caused by reasons, such as various burns and scalds, traumata, scratches, operations and acne, accelerates the healing of a wound surface, restores the surface cracks of the cicatrice, inhibits the secretion of collagen inside keloid skin, reduces the pruritus, relieves the pain and fades the cicatrix color.

The invention discloses a teak discoloration treatment method, and relates to the technical field of wood treatment. The treatment method comprises the steps: (1) surface modification; (2) low-temperature plasma treatment; and (3) light treatment; according to the treatment method disclosed by the invention, teak is soaked in an isocyanato modified solution for treatment, so that auxochromes, such as carbon base, vinyl, methoxyl and carboxyl, in chromophoric groups of the teak surface are effectively reacted physically, and precipitation pigments of the wood surface can be dissolved to a certain extent; and at the same time, black streaks and spots can be removed effectively through active groups in the isocyanato modified solution, and the original color of the wood is diluted.

Stable water-soluble salts of petroselinic acid with dextran useful as active constituents in pharmaceutical as well as cosmeceutical applications are described.

The invention discloses a pseudo-ginseng skincare cream and a preparation method thereof. The pseudo-ginseng skincare cream is prepared from the following raw materials in parts by weight: 30-33 partsof water, 23-25 parts of pseudo-ginseng extract, 10-12 parts of simmondsia californica seed oil, 3-5 parts of sodium hyaluronate, 5-6 parts of butanediol, 5-6 parts of squalane, 5-6 parts of camellia-seed oil, 3-4 parts of propylene glycol, 2-3 parts of cetearyl glucoside, 2-3 parts of beta-glucosan, 2-3 parts of 1,2-pentanediol, 1-2 parts of cetyl stearyl alcohol, 1-2 parts of glyceryl stearate,1-2 parts of tocopherol, 0.2-0.4 part of allantoin, 0.1-0.2 part of carbomer and 0.05-0.1 part of triethanolamine. The antioxidant activity and repairing capacity of all the components can be fully stimulated under the interaction effect of the raw materials of the pseudo-ginseng skincare cream; the free radicals on the skin surface can be quickly and effectively removed; various required nutrient substances can be supplemented to the skin; the skin glossiness can be obviously promoted; the quantity of the black spots on the face can be reduced by about 35%; after the pseudo-ginseng skincarecream is used for 28 days, the skin moisture can be promoted by 80%; the product provided by the invention is in light yellow color, has cream nature and smells fragrant; the preparation method is simple and the preparation cost is lower.

Provided are a plant extract composition and a pharmaceutical composition for inhibiting tyrosinase activity, preventing melanogenesis or treating melanogenesis, wherein the plant extract composition contains curcumin and resveratrol by weight ratio from 4:1 to 1:4. The plant extract composition and the pharmaceutical composition are useful for preventing and treating pigmentation for skin whitening, and achieve the effect of whitening skin and reducing pigmentation for a subject in topical site.

The invention discloses a bletilla striata gelatin repairing emulsion and preparation and application methods thereof and belongs to the technical field of cosmetics. The bletilla striata gelatin repairing emulsion is characterized by being prepared from, by weight, 75-85 parts of water, 3-5 parts of butanediol, 1-3 parts of a bletilla striata extract, 4-6 parts of a stabilizer, 0.4-0.6 part of allantoin, 0.8-1 part of a preservative, 0.4-0.6 part of a radix angelicae sinensis extract, 0.4-0.6 part of a radix sophorae flavescentis extract, 2-4 parts of nicotinamide, 0.4-0.6 part of arbutin, 0.4-0.6 part of glabridin, 0.2-0.4 part of a chamomile extraction solution and 0.3-0.5 part of plant essential oil. The bletilla striata gelatin repairing emulsion has the advantages of fading scars, relieving the itch, diminishing inflammation, relieving pain and relieving the mood.