2 results about "White Beeswax" patented technology

This invention provides a breathable plaster matrix for application and its preparation method, belonging to the field of polymeric dressings and plasters. The plaster matrix raw materials include terpene-modified rosin beeswax, hydrogenated rosin glyceryl ester, camellia oil, castor oil, stearic acid hydrophobically modified microcrystalline cellulose, zinc oxide, glycerin, coated citric acid, sodium bicarbonate, polyethylene glycol, camphor, and menthol. The terpene-modified rosin beeswax is prepared by reacting rosin and α-pinene in the presence of di-tert-butylperoxyisopropylbenzene, followed by the addition of white beeswax and maleic anhydride, and then the addition of trimethylolpropane. The stearic acid hydrophobically modified microcrystalline cellulose is microcrystalline cellulose coated with stearic acid. The coated citric acid is citric acid coated with hydrogenated castor oil. This invention's plaster matrix significantly improves skin breathability, application comfort, and biocompatibility while ensuring sufficient adhesion, formability, and drug loading capacity.

The present application relates to the technical field of lipstick preparation, and provides edible lipstick rich in grape seed oil and a preparation method thereof, wherein the edible lipstick is prepared from raw materials in the following proportions: grape seed oil 7-9 mL, sweet almond oil 4-6 mL, shea butter 1.3-1.7 g, candelilla wax 0.8-1.2 g, white beeswax 1.8-2.2 g, capsanthin 0.8-1.2 g, and vitamin E 80-120 muL. The edible lipstick rich in grape seed oil prepared by the method has outstanding performance in smell and moisturizing degree, fully meets the edible positioning of 'light fruit flavor' and 'non-greasy', and has a higher overall score than commercially available lipstick, indicating that the edible lipstick rich in grape seed oil prepared by the method has competitiveness in sensory experience of natural food-grade formula, and is especially suitable for use by people who pursue safety and moisturizing.