39results about How to "Strong wetting" patented technology

The invention relates to the technical field of natural gas hydrate production and utilization, in particular to a high-efficiency accelerant capable of strengthening natural gas hydrate formation and a preparation method thereof. The method includes: selecting dried mulberry leaves, performing grinding and sieving to obtain powder with a particle size of less than 0.3mm; mixing the mulberry leaf powder with distilled water according to a weight ratio of 1:15, conducting heating to 70DEG C, then performing stirring at a rotation speed of 800rpm for 10min to obtain a mulberry leaf slurry; weighing glucamylase, tea saponin, the mulberry leaf slurry and deionized water, conducting calculation by mass percentage content to prepare a mixed water solution with 1.8-3% of glucamylase, 0.8-2.6% of tea saponin and 0.1-1% of the mulberry leaf slurry; and heating the prepared mixed water solution to 40DEG C-50DEG C, and performing stirring in a stirring kettle for 60min so as to obtain the hydrate accelerant.

The invention relates to an integral device for continuous concretion and forming for aluminum, magnesium alloy and compound materials of the aluminum and magnesium alloy consisting of a motor, a retarding machine, an elastic JB, a main machine and a frame. The invention is characterized in that the main machine consists of a water cooling wheel system, a fixing shoe seat, a die assembled in a mold cavity, a hydraulic drive pressure maintaining device and a speed and torque sensor arranged on a shaft head of the main machine. The water cooling wheel system is provided with a hollow shaft; a rotary roller is mounted on the water cooling wheel system and is pressed and sealed by a hydraulic nut. The fixing shoe seat is provided with a shoe seat body and the inner side of an arc surface of the shoe seat body is provided with a slot sealing block; the middle part is provided with the mold cavity provided with the die and a material blocking block is mounted below an opening of the mold cavity. Applying the invention can not only realize the continuous concretion and forming of the aluminum and magnesium alloy materials, but also can improve the intensities, crack tenacity and plasticity of the basic bodies of the aluminum and magnesium; simultaneously can realize the organic combination of concretion and expanding forming; can continuously produce the products of tubes, wires and proximate matters with infinite length, high performance and big dimension; and can reach energy and material saving as well as improve the use value of the products; is easy to realize industrialization.

The invention discloses a fur free formaldehyde content reducing method which comprises the following steps: 1) taking fur for weighing, and determining fur free formaldehyde content; 2) retanning for formaldehyde removal; 3) capturing to remove free formaldehyde; 4) washing to remove the free formaldehyde; 5) dye fixing; and 6) aldehyde fixing. The method can reduce the fur free formaldehyde content from about 450 mg / kg to 70 mg / kg or less, or even 20mg / kg or less, and the fur free formaldehyde content may not significantly rebound within three months.

The invention belongs to the field of bath products and particularly relates to tea saponin shower gel and a preparation method thereof. The tea saponin shower gel is made from, by weight, 15-20 partsof tea saponin, 1-3 parts of white mulberry root-bark, 1-3 parts of perilla herb extract, 0.2-1.5 parts of pomelo leaf extract, 3-8 parts of glycereth-26, 1-3 parts of ethylene glycol distearate, 3-5parts of cocamidopropyl betaine, 0.5-5 parts of citric acid, and 50-80 parts of deionized water. The tea saponin shower gel is mainly made with the tea saponin that is a natural plant active ingredient, has the effects, such as foaming to remove dirt, resisting bacteria, relieving itching and wetting, has mild performance, is easy to biodegrade and less irritating to skin, is good for human health, is free of carcinogens, such as dioxane, and organics harmful to human, such as benzene and phenol, and is good in safety and environmental friendliness and free of environmental pollution.

The invention relates to a multifunctional velvet fabric finishing agent which is prepared from the following raw materials in parts by weight: 3-100 parts of amino acid surfactant, 1-50 parts of emulsifier, 2-80 parts of active lipid amino acid compound, 5-200 parts of protein amino mother solution, 1-50 parts of cocamide diethanolamine and 1-40 parts of amodimethicone. After the amino acid surfactant is compounded with ammonium lauryl sulfate, the multifunctional velvet fabric finishing agent provided by the invention has relatively strong wetting, emulsifying, dispersing, dirt removing and dirt carrying abilities as well as good detergent washing durability, and realizes moderate oil removal without influencing the brightness; moreover, the multifunctional velvet fabric finishing agent improves the smooth and fluffy handfeel of fabric, and has high stability for hard water to realize good gloss and elasticity of the fabric; with good biodegradability, the multifunctional velvet fabric finishing agent is easy to process biologically; and the fulling and softening can be integrated, thus the fulling and softening processes are simplified, the labor intensity and the processing cost are reduced, and the production efficiency is improved.

The invention relates to a waterproof coating, in particular to a waterproof coating of a carton, which comprises the following components in weight part: 30-120 parts of paraffin micro-emulsion, 50-90 parts of simethicone, and 4-8 parts of emulsifier. The waterproof coating is prepared according to a method as follows: (1) heating the paraffin micro-emulsion to 50-180 degree C; (2) adding simethicone and stirring for 0.5-3 hours; and (3) adding the emulsifier, stirring at a high speed for 10-40 minutes, and cooling to the room temperature. The waterproof coating of the carton, disclosed by the invention, has no pollution on the human body and the environment, can be combined with the base material firmly, and has excellent waterproof property.

The invention discloses a coconut pancake and a preparation method thereof. The coconut pancake comprises the following components in parts by weight: 25-35 parts of fresh coconut juice, 5-8 parts of white granulated sugar, 0.5-2 parts of salt, 50-60 parts of low gluten wheat flour, 30-40 parts of rice flour, 25-30 parts of glutinous rice flour, 20-25 parts of eggs, 3-6 parts of granulesten, 15-20 parts of whole milk powder, 10-12 parts of xylitol, 1-3 parts of vegetable oil and the balance of water. The coconut pancake provided by the invention is thin, crisp, abundant in nutrition, simple and convenient in preparation method, and easy to large-scale production.

The invention relates to the technical field of ink, and particularly relates to environmental-friendly easily-cleaning watercolor ink. The environmental-friendly easily-cleaning watercolor ink is prepared from the following raw materials in parts by weight: 10-20 parts of natural pigments, 1-5 parts of jasmine extracts, 3-9 parts of alkyl glycoside, 1-7 parts of polytetrafluoroethylene powder, 20-30 parts of thickening agents, 7-15 parts of tea saponin and 30-46 parts of deionized water. The invention also provides a preparation method of the environmental-friendly easily-cleaning watercolor ink. A main process comprises the following steps of: increasing temperature, mixing, and uniformly stirring. The environmental-friendly easily-cleaning watercolor ink prepared through the mutual synergism of the raw materials is safe, green, natural, free of heavy metal components, high in performance price ratio, simple in preparation process, low in cost, fragrant in smell and strong in color.