4results about How to "Fluffy good" patented technology

The application relates to a production and processing method of a carded cotton-wool blended yarn, which comprises the following steps: A, selecting cotton fibers with a micronaire value of 4.8 and a length of 29 mm, and selecting washed and cleaned wool tops with a count of 80; B, respectively dyeing the cotton fibers and the wool tops; C, feeding the colored cotton fibers into a carding machine to be carded, and then feeding the slivers carded by the carding machine into a wool carding machine to be carded; D, opening the colored cotton slivers by an opener to form cotton loose fibers; E, mixing the cotton loose fibers with the colored wool loose fibers, and stewing the wool for 12 hours; F, feeding the mixed wool and cotton into a two-union wool carding machine to be carded, feeding the wool and cotton into a three-union wool carding machine to be carded after the carding of the two-union wool carding machine is completed, and making wool lap roving; G, performing spinning on the wool lap roving by a mule machine to obtain a carded cotton-wool blended yarn, so that the produced cotton-wool blended yarn is low in twist, large in elasticity, good in hand feeling and good in fluffiness.

The present invention relates to a method of manufacturing a liquid cosmetic impregnation foam and the foam, the method including a test method for the liquid cosmetic impregnation foam. The test method for the liquid cosmetic impregnation foam according to one embodiment of the present invention can include the steps of: manufacturing a liquid cosmetic impregnation foam capable of being used to impregnate a liquid or solid cosmetic composition; performing an FT-IR test on the manufactured liquid cosmetic impregnation foam; determining whether a result value of the FT-IR test is within a specific ratio range that provides a balance of hydrolysis resistance, water resistance, and oil resistance of the liquid cosmetic impregnation foam; and if the result value of the FT-IR test is within the specific ratio range, performing a solid NMR test.

The application belongs to the technical field of textile auxiliaries, and particularly relates to a preparation method of a multifunctional softening agent, which comprises the following steps: S1: polyether epoxy silicone oil, amine and an organic solvent are added into a reaction kettle according to the measured amount, dry nitrogen is introduced, and after uniform stirring, the temperature is increased to 70-135 DEG C; after reaction, multifunctional aminosilane is added for continuous reaction to obtain raw organic silicon; S2: an emulsifier is added to the raw organic silicon obtained in S1 for emulsification, and finally a multifunctional softening agent is obtained. The softening agent prepared by the preparation method has excellent flexibility, crispness and excellent fluffy soft hand feeling after finishing of the cloth.

The utility model discloses a renewable cashmere air yarn, which belongs to the technical field of renewable cashmere yarns and comprises crocheting yarns formed by crocheting first yarns and at least one lining yarn inserted into the crocheting yarns along the longitudinal direction and formed by second yarns, the first yarn comprises core yarn and a wrapping fiber layer, and the wrapping fiber layer is made of renewable cashmere fibers. And the second yarns are low-extension yarns. According to the renewable cashmere air yarn, renewable cashmere fibers are adopted, and the environment-friendly effect is achieved. The crocheting yarn formed by crocheting can provide good bulkiness, and the used low-extension yarn can enable the air yarn to have good size stability in the length direction.