141results about How to "Avoid redness" patented technology

The invention provides a whitening, moisturizing, sun screening and skin caring cream. In the invention, ethylhexyl methoxy cinnamate, shea butter, octocrilene, C12-15 alkyl benzoate, homosalate, sodium acryl prolinate/Nymphaea alba flower extract and the like are used as raw materials; and a plurality of purely natural plant actives, such as an aloe juice, natural vitamin E and chamomile (natural essence) are added. The cream is rich in natural plant oil shea butter, fuses a plurality of sun-screening agents comprising ethylhexyl methoxy cinnamate, octocrilene, homosalate, methylene bis-benzotriazolyl tetramethylbutylphenol and phenylbenzimidazole sulfonic acid, has the effects of skin sunburn and inflammation preventing, whitening and moisturizing, reduces the pigmentation caused by inflammations (ultraviolet, irradiation and acnes) and ageing, helps skins resist extraneous irradiation, alleviates aches caused by the heat sensitivity, reduces the cuticle temperature, and further recovers and maintains the natural elasticity of skins.

The invention provides a withering method for black tea. The withering method specifically comprises the following steps: placing tea leaves into a withering machine and withering the tea leaves; paving the tea leaves according to the thickness of 40-60 centimeters; firstly, withering by cold air for 2-3 hours and withering by hot air for 1-2 hours, wherein the temperature of the hot air is 35-40 DEG C; stopping the machine for 1 hour; withering by the hot air for 1-2 hours, wherein the temperature of the hot air is 35-40 DEG C; and in the whole withering process, overturning the tea leaves for one time every 15 minutes. According to the withering method for the black tea, an existing withering machine is used for withering and is mechanically operated and the effect is improved; the specific withering time of the cold air and the hot air is set; firstly, the withering is carried out by the cold air and the tea leaves are prevented from being withered too fast, the withering time is short and the physicochemical changes are intense; bud tips and leaf margins are prevented from being withered, and are prevented from even becoming red; then the tea leaves are sufficiently withered by using hot air, and the hot air withering can effectively guarantee that the tea leaves are uniformly and sufficiently withered; meanwhile, the withering time is greatly shortened.

The invention discloses a method for laying a lining side support block row of a rotary kiln; the method is characterized by comprising the following steps of: welding a first group of anchoring elements of a first row of blocks along a welding reference line, laying the first row of blocks, then welding anchoring elements of a second row of building blocks, laying the second row of building blocks, and carrying out the following steps in the same manner to finish the laying of the first group of blocks; installing side supports and plate kilns on outer side surfaces of the first row of building blocks, laying a next group of building blocks, and carrying out next steps in the same manner till closing a door; and dismantling the side supports, pouring corundum pouring layers and pointing the building blocks. Each side support comprises an upright pole, a push rod, a rotating fastener, a fine adjustment device and a wood springboard, wherein the upright poles are vertically arranged on a kiln shell in a full-length welding manner and are parallel to the building block rows; and one ends of the upright poles are welded on the kiln shell each six meters. The push rod is connected with the upright pole through the rotating fastener; one end of the push rod is connected with the fine adjustment device; the wood springboard is arranged on the side surface of the building block, and the fine adjustment device is adjusted so that the push rods are propped against the building block rows through the wood springboard. According to the method, the building block looseness and the possibility that the kiln shell becomes red after being put into production are avoided, the service life of the rotary kiln is ensured, and the laying construction period is shortened.

The invention discloses a method for preparing GABA (gamma-aminobutyric acid) tea through microbial fermentation, and belongs to the technical field of tea processing. The method comprises the following steps: performing microwave deactivation on picked fresh tea leaves, rolling, performing high-temperature sterilization, soaking 20 to 60 percent by mass of tea into sterile water, adding a lactobacillus fermentation seed liquid under the conditions that the inoculation amount is 1 to 6 percent, the fermentation temperature is 32 to 42 DEG C and the fermentation time is 24 to 48 hours, taking out the tea after fermentation and drying. By the method provided by the invention, mechanical injury is reduced, the tea can be prevented from being red and broken, and the quality of the finished product tea is uniform. The method is simple in operation and high in controllability. The GABA tea prepared by the method has sour, cool and faint scent, mellow and fresh flavor and light yellow soup, the appearance strips are uniform and tight, the color and luster are oily and dark green, the leaf bottom is uniform and neat, the leaf quality is soft, and the GABA content reaches gamma-aminobutyric acid tea standard; the antibacterial effect is achieved, and long-time preservation and storage are benefited.

The invention discloses an eyebrow pencil and a manufacturing method thereof and relates to the technical field of cosmetics. The eyebrow pencil is characterized by being prepared from, by weight, 10-20 parts of stearic acid, 6.5-23 parts of an emollient, 8-20 parts of synthetic Japanese wax, 15-20 parts of a coloring agent, 10.5-21 parts of a filling agent, 1-3 parts of a rhizoma zingiberis recens extract, 0.1-2 parts of tocopherol, 0.1-1 part of a radix ginseng extract, 0.1-1 part of a glossy ganoderma extract and 0.1-1 part of a rosmarinus officinalis extract. The eyebrow pencil manufactured through the formula has the advantages of moistening the hair follicles and promoting growth of the eyebrows.

A lens system and a portable device employing the lens system are provided. The lens system includes at least three lenses and an infrared cut filter disposed between any of the lenses to prevent redness from occurring at a center region of an image as the lens system is miniaturized. An angle ⊖₁ at which light is incident on the infrared cut filter satisfies 14°≦θ₁≦16°.

The invention discloses procyanidine-modified carboxymethyl chitosan, a preparation method thereof, and application thereof in the fields of medical materials, health-care foods, cosmetics and the like. The procyanidine-modified carboxymethyl chitosan keeps the characteristics of carboxymethyl chitosan and has high oxidation resistance, antibacterial activity, barrier properties and the like, and is worthy of being applied.

The present invention relates to a green tea processing method, which comprises the following steps: grading fresh tea leaves, fine manipulation of green tea leaves, deactivation of enzymes, rolling to fix shape, primarily drying with gross fire;, and improving aroma with complete fire. Wherein, the step of fine manipulation of green tea leaves comprises rocking of green leaves and standing process, the rocking process is carried out immediately after the grading of fresh tea leaves in factory, a long roller continuous enzyme deactivation machine is adopted, and the temperature of hot air in the barrel is controlled at 45-55 DEG C to perform rocking for 1.5-2.5 minutes; the standing process follows the rocking process; the standing process is carried indoors at a temperature of 10-25 DEG C, the thickness of the tea leaves in standing process is 5-15 centimeters, and the duration time is 40-80 minutes. The tea leaves processed with the present invention retain the external characteristics of green tea, have the intrinsic mellow, pleasant and fragrant taste and flavor at the same time, and are suitable for people with different physical characteristics to drink.

The invention provides a method for preparing chicken feet with pickled peppers. The method comprises a whitening work procedure, wherein the whitening work procedure comprises the following concrete steps that 1, soaking liquid is prepared and comprises common salt, sodium bicarbonate and water; 2, the chicken feet are cut; 3, the chicken feet are soaked by the soaking liquid; and 4, after the soaking is completed, the chicken feet are salved out and are flushed by water. The method has the advantages that blood water of the chicken feet is effectively removed through a low-salt-content and diluted alkali method, and the adoption of strong oxidants is avoided, so the safety risk of food caused by strong oxidant residue is avoided. The method provided by the invention belongs to a safe production method and can be favorably and widely popularized.

The invention provides a synthesis process of tetrabenzylthiuram disulfide. The synthesis process comprises the following steps: carrying out a mixed reaction on dibenzylamine and carbon disulfide inwater to generate an intermediate product, and carrying out an oxidation reaction on the intermediate product and hydrogen peroxide to prepare tetrabenzylthiuram disulfide. According to the process, water is used as a medium, so operation safety is high, no organic solvent is left in the product, and no inorganic salt by-product is generated; and the competitive reaction of the raw materials and the intermediate is effectively reduced, so product yield is improved.

The invention provides a dressing containing trehalose reparable skin barriers and a making process of the dressing. The dressing comprises the following raw materials in parts by weight of 55-100 parts of trehalose, 13-25 parts of hippophae rhamnoides fruit polysaccharide, 65-95 parts of glycerine, 32-46 parts of sweet almond oil, 13-20 parts of glusulase, 25-35 parts of pentadiol, 3.0-5.0 partsof phenoxyethanol, 2.3-3.5 parts of triethanolamine and 765-852 parts of water. According to the dressing prepared by a specific technology and limited technology parameters, the repair capacity of skin is improved, skin sensibility after laser therapy can be relaxed, and the repair time of damaged skin can be shortened.

The invention provides a preparation method of grandifoliate golden white tea. The preparation method comprises the steps of picking one-bud one-leaf tea leaves from grandifoliate yellowing tea treesor grandifoliate whitening tea trees; spreading the picked tea leaves, avoiding turning over of the tea leaves, controlling air humidity to be 65%-85% and temperature to be 12-18 DEG C, and performingwithering until the water content of the tea leaves is 30% or below; and performing baking. According to the preparation method disclosed by the invention, withering temperature condition and withering humidity condition are controlled and are in mutual coordination and cooperation, so that the water content of the tea leaves and the change speed of the water content are controlled, the witheringtime is controlled to be appropriate, on one hand, leaf blades are prevented from being damaged to cause red discolouration, the processed golden white tea maintains original golden color or lunar white color, on the other hand, the situation that the white tea generates fermentation gas due to long withering time is avoided, and the situation that the white tea has clean, sweet, mellow and briskqualitative characteristics after adequate-time slow oxidization can be guaranteed.

The invention discloses a shaver with novel rotatable cutter nets. The shaver comprises a main body structure, a machine body assembly and a cutter head assembly, wherein the mounting foundation of the machine body assembly is a machine body housing and a gear box; the cutter head assembly is composed of a cutter head cover, a cutter body assembly and a cutter body supporting assembly; the cutterhead cover, the cutter body assembly and the cutter body supporting assembly are combined into a whole; and the cutter body assembly is attached to the cutter head cover through a fulcrum. According to the shaver, the inner ring cutter net and the outer ring cutter net can be arranged to rotate forwards or reversely, so that the beard can be more comprehensively captured, and then a better shavingeffect is achieved; and meanwhile, a plurality of beard inlet grooves are formed in the plurality of rings of cutter nets, so that the beard and the hair can be quickly removed.

The invention provides a steam treatment method for piston products. The steam treatment method includes pretreatment, first-stage treatment and second-stage treatment. The pretreatment includes filling steam after heating a furnace and filling nitrogen for a period of time. The method is characterized in that the piston products are subjected to react with the steam at the temperature ranging from 520 DEG C to 530 DEG C for 3.5 to 4.5 hours during the first-stage treatment; and the piston products are subjected to react with the steam at the temperature ranging from 580 DEG C to 590 DEG C for 1.5 to 2.5 hours during the second-stage treatment. By the method, the problem of gas leakage during steam treatment for the piston products can be solved. The invention further provides a method for improving the quality of the piston products.

The present invention provides one kind of blast furnace air pipe and its making process. The blast furnace air pipe consists of metal shell and liner, and the material for the liner includes blast furnace slag 30-50 wt%, chromium oxide 30-60 wt%, binding material 5-10 wt%, and metal Al or Mg for the rest. The making process making mold core for the air pipe, forming cavity between the mold core and the shell, tamping the liner mixture into the cavity, taking out the mold core, stoving, and self-spreading sintering. The present invention has high strength, high resistance against hot blast erosion, lower heat conductivity of liner, reduced temperature decrease of hot blast, capacity of reducing power consumption of blast furnace and other advantages.