66results about How to "Does not hurt the skin" patented technology

The invention relates to a process for transfer-printing natural plants. The process comprises the following steps: A, picking selected flowers, leaves, stems, roots and seeds in a growing period at the normal temperature in a classifying manner; water-washing and airing the flowers, the leaves, the stems, the roots and the seeds for later use; B, splicing a conventionally treated gray fabric into flower types in various shapes; C, transferring juice of plants to a fabric by a calender according to the shapes of the plants and a designed effect picture; D, soaking a towel sample in water at 60 DEG C for 20 minutes by 2% ferrous sulfate FeSO3; dehydrating and carrying out air oxidation for color development; then, carrying out water washing to remove surface dye at 40 DEG C with the bath ratio of 1:10; color fixation, namely changing the liquid; soaking for 30 minutes by 1.2% copper sulfate CuSO4 at the normal temperature; discharging out from a pot and dehydrating; fixing the color flower types to the fabric; E, finishing and sizing, and finally packaging according to a conventional process. According to the process, plant materials can be fully utilized and give play to the maximum effect, thereby enhancing the health-care effect while adding the sense of beauty for a product.

The invention relates to a kind of washing soap powder which contains oxygen. The ingredient of the soap powder includes 1-10 parts of methyl benzene, 1-10 parts of natrium carbonicum, 1-10 parts of sodium metasilicate with five mole water, 20-30 parts of calcium soap dispering agent, 10-20 parts of zeolite, 5-15 parts of sodium percarbonate, 10-20 parts of sodium perborate, 1-10 parts of citric acid, 10-20 parts of hydrogen peroxide, 5-15 parts of emulsifier, 0.01-1 parts of essence, 0.01-1 parts of bleaching agent and 1-10 parts of protease which contains oxygen. The product in the invention has many advantages: it contains no fosforus; it's atoxic with a strong decontaminating ability; it has no stimulus for human body; it also has the ability of sterilizing.

Dry powder detergent relates to the improvement of the detergent composition. The invention provides a dry powder type detergent which contains no chemical composition and is harmless to humans; the dry powder detergent adopts the technical proposal that the invention is composed of lima-bean, pea, soybean and ginger powder and is obtained by the mixture of 1-3 portions of lima-bean, 1-2 portions of pea, 5-7 portions of soybean and 0.5-1 ginger powder, part by weight.

The invention discloses a synergist of light alkane, which consists of the following components in percentage by weight: 26-32% of 6# aromatic-free solvent oil, 0.5-2% of methyl tert-butyl ether, 36-42% of di-tert-butyl peroxide and 28-33% of tert-amyl peroxide. The synergist disclosed by the invention realizes remarkable heating and synergism, good compatibility with light alkane and uniform quality, and has the advantages of no corrosion to containers and parts, safety and environmental friendliness, no harm to health, good volatility, no residue, no blockage of pipelines and valves and the like; the synergist is simple to prepare and convenient to operate. The invention also discloses a preparation method of the synergist.

The invention relates to a non-woven fabric wet tissue for cleaning. The non-woven fabric wet tissue for cleaning can be composed of a degradable plastic film layer, a degradable non-woven fabric layer, an interlayer adhesive and a liquid infiltrating the non-woven fabric. The non-woven fabric wet tissue for cleaning is characterized in that the degradable plastic film layer is a degradable polylactic acid-jute fiber-starch plastic, the bulk density of which is 13-30Kg / m<3> and the thickness of which is 0.5-4mm, wherein the degradable polylactic acid-jute fiber-starch plastic is composed of 10-40% of polylactic acid, 10-50% of starch and 40-80% of jute fibers in percentages by mass, and the biodegradation rate of the plastic is 50-83%; the degradable non-woven fabric layer contains a liquid and a degradable non-woven fabric. The degradable non-woven fabric comprises thin sisal fibers and a wood pulp fiber non-woven fabric; and the adhesive comprises 60-70 parts of low density polyethylene, 3-6 parts of a crosslinking agent, 2-5 parts of a silane coupling agent, 2-7 parts of an antibacterial agent, 2-6 parts of a compatilizer and 1-3 parts of glycerinum. The non-woven fabric wet tissue for cleaning provided by the invention is made from the degradable material, so that the non-woven fabric wet tissue for cleaning is environmentally friendly and healthy. The non-woven fabric in the wet tissue state is flexible and comfortable in wiping process, sterilizes, cleans and moistens the skin, and has a targeted function on stop bleeding and pain relieving, astriction, diarrhea and the like.

The invention discloses an integral urine wet sensor which is composed of a sensing part, a connection part and a plug-in part, wherein lines of the sensing part, the connection part and the plug-in part are all silver-paste electrical conductors, and the silver-paste electrical conductors are coated on a transparent plastic substrate, the thickness of each silver-paste electrical conductor is about 0.1mm, and the thickness of the transparent plastic substrate is about 0.3mm. The integral urine wet sensor provided by the invention has the advantage that because the sensor is soft and has no weld and bump, the sensor does not hurt the skins of children.

The invention discloses a stainless steel pickling passivation paste and a preparation method and a use method thereof. The stainless steel pickling passivation paste comprises the following components by mass percent: 8-12% of fluosilicic acid, 10-15% of nitric acid, 10-14% of polyethyleneimine, 12-15% of magnesium nitrate, 12-15% of bentonite, 3-5% of sodium polyphosphate and the balance of water. The stainless steel pickling passivation paste does not release hydrofluoric acid in the use process, is less harmful to the environment, does not injure skin, guarantees the health of builders, effectively removes various weld joints, oxide skin and rust on a stainless steel surface, and is a green, environment-friendly and efficient product.

The invention discloses a sleep aiding and cooling patch and a preparation method thereof. The patch consists of a backing layer, a gel layer and a release film; the gel layer consists of 5 to 15 parts of macromolecular substance, 0.2 to 2 parts of cross-linking agent and crosslink conditioning agent, 10 to 30 parts of humectant, 0.01 to 0.5 part of asbolin, 0.01 to 0.05 part of lavender essential oil, 0.01 to 0.05 part of menthol, 0.2 to 1 part of alcohol and 55 to 85 parts of purified water. The patch disclosed by the invention adopts a transdermal drug delivery system (TDDS) technology, and the nerves calming and sleep aiding effects of the asbolin and the lavender essential oil and the cooling and refreshing effects of the menthol and the alcohol are integrated to prepare a hydrogel patch. The sleep aiding and cooling patch disclosed by the invention is convenient to use, can be adhered repeatedly, does not hurt the skin, does not have residue, toxicity or harm, has fragrant and pleasant smell and lasting sleep aiding and cooling effects, and is particularly suitable for cooling in fever and summer.