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663 results about "Sunflower oil" patented technology

Sunflower oil is the non-volatile oil pressed from the seeds of sunflower (Helianthus annuus). Sunflower oil is commonly used in food as a frying oil, and in cosmetic formulations as an emollient. The world's total production of sunflower oil in 2014 was nearly 16 million tonnes, with Ukraine and Russia as the largest producers.

Preparation method of human milk substitute fat based on triglyceride composition and evaluating method of human milk substitute fat

The invention discloses a preparation method of a human milk substitute fat based on a triglyceride composition and an evaluating method of the human milk substitute fat. The preparation method comprises the following steps: with lard oil as a base raw material, adding sunflower seed oil, canola oil, palm kernel oil, palm oil, microbial oil and algae oil in the lard oil according to a certain proportion in accordance with composition and distribution of fatty acid of human milk fat to obtain mixed oil similar to the human milk fat on the composition and distribution of the fatty acid; and by adopting specific lipase at 1 and 3 sites as catalysts, and similarities between of mixed oil and human milk fat in aspects of composition and distribution of the fatty acid, composition of polyunsaturated fatty acids and triglyceride as indexes, adjusting the composition of the triglyceride of the mixed fat by using a manner of lactone exchanging to obtain a product with relatively high similarity to the human milk fat on the composition of the triglyceride. The human milk substitute fat is obtained by adopting physical mixing and enzyme catalysis ester exchange manners, the production cost can be greatly reduced, and the relatively high similarity is achieved for the product and the human milk fat.
Owner:无锡益语科技发展有限公司

Moistening mask liquid without emulsifier and preparation method thereof

The invention provides a moistening mask liquid without an emulsifier. The moistening mask liquid comprises, by weight, 5 to 12% of a humectant, 0.5 to 3.0% of a suspension stabilizing agent, 1 to 10% of grease, 1.0 to 5.0% of a water-soluble active substance, 0.5 to 5.0% of a fat-soluble active substance, 1.0 to 10% of plant extract and 0.01 to 0.3% of a pH value conditioning agent, with the balance being deionized water, wherein the grease is one or more selected from the group consisting of sunflower oil, jojoba oil, avocado oil, olive oil, aloe oil and sweet almond oil, and the suspension stabilizing agent is a three-dimensional stabilizing agent prepared by coating a microcrystalline cellulose porous particle with a particle size of 0.1 to 20 [mu]m with xanthan gum or carboxymethylcellulose sodium. The mask liquid provided by the invention employs the microcrystalline cellulose porous particle in the suspension stabilizing agent to absorb grease with the dissolved fat-soluble active substance and uses xanthan gum or carboxymethylcellulose sodium for suspension adsorption of the porous particle with grease, so the stable mask liquid without any emulsifier is formed; and the mask liquid has no irritation to the skin, and supplements water to the skin and moistens the skin when used, and microcrystalline cellulose particles in a specific particle size range can provide the skin with slippery sensation.
Owner:广东龙湖科技股份有限公司

Synthetic method of polyether polyatomic alcohol

The invention discloses a synthetic method of a polyether glycol which belongs to the manufacture technical field of chemical products. The synthetic method of the invention comprises the following steps: sucrose, a compound partly containing active hydrogen, and propylene oxide are taken as raw materials and the polyether glycol is prepared under the effect of a catalyst by the processes of ring opening polymerization, curing, neutralized degasification and dehydrating, etc.; and the synthetic method of the invention is characterized in that: the raw materials also comprise seed oil, and the inventory rating of each component is as follows according to weight percent: 20-25 percent of the sucrose, 2-15 percent of the compound partly containing the active hydrogen, 45-60 percent of the propylene oxide and 5-25 percent of the seed oil, and the total sum of the weight percent of each component is 100 percent; the seed oil can be any one or a mixture of more than one of castor oil, palm oil, soybean oil, cotton seed oil, peanut oil, coconut oil, linseed oil, rapeseed oil, corn, olive oil and sunflower oil, etc. The synthetic method of the invention reasonably chooses the seed oil as raw materials, thus being capable of effectively reducing the usage of the propylene oxide, improving the service performance of the products and reducing the production cost.
Owner:绍兴广佳庄鑫建材制造有限公司
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