Polyester fibre with traditional Chinese medicine properties and preparation method thereof

Abstract

The invention discloses a polyester fibre with traditional Chinese medicine (TCM) properties and a preparation method thereof, which is characterized in that: 90-95 parts of the polyester fibre and 5-10 parts of superfine TCM powder are mixed. The preparation method includes a series of main processes such as grinding, mixing, stirring and defoaming. The TCM powder is uniformly distributed in the fibre in the preparation process of the polyester fibre. The TCM powder is wrapped by a polyester high-molecular material. As a result properties of the medicine can be slowly released so as to reduce hypertension, hyperglycemia and hyperlipidemia. Matrimony vines, semen cassiaes, ginkgo leaves and honeysuckles are selected as the TCM materials.

Description

technical field

[0001] The invention relates to a polyester fiber, in particular to a traditional Chinese medicinal polyester fiber and a preparation method thereof. Background technique

[0002] With the development of science and technology, in order to make the fiber more widely used, it is often necessary to modify it to form a functional fiber, so that the prepared fabric has special functions, and the traditional Chinese medicine modified fiber is one of them. At present, most of the methods on the market use traditional Chinese medicine extracts, traditional Chinese medicine soups, etc. to treat textiles to obtain traditional Chinese medicine modified textiles. Lead to yellowish color, hard hand feeling, etc., and poor washing resistance. Contents of the invention

[0003] Purpose of the invention: the purpose of the invention is to provide a kind of traditional Chinese medicine polyester fiber and its preparation method in order to solve the deficiencies of the pr...

Examples

Embodiment 1

[0012] Mix wolfberry, cassia seeds, ginkgo leaves, and honeysuckle in a ratio of 1:1:1:1, and use ultrafine powder processing equipment to process them into ultrafine powders with an average particle size of less than 5 microns. In a caustic soda solution with a bath ratio of 1:5, and disperse by ultrasonic waves at room temperature for 30 minutes to form a uniformly dispersed emulsion. Add this emulsion to the spinning dope containing 95 parts of polyester spinning solution and mix it, then stir and defoam for 6 hours, according to the wet spinning process

[0013] The traditional Chinese medicine polyester modified fiber is processed by the technical route. Among them, the ratio of polyester spinning solution to Chinese herbal medicine ultrafine powder is: 95 parts / 5 parts

Embodiment 2

[0015] Mix wolfberry, cassia seeds, ginkgo leaves, and honeysuckle in a ratio of 1:1:1:1, and use ultra-fine powder processing equipment to process it into an ultra-fine powder with an average particle size of less than 5 microns, add 10 parts of Chinese herbal medicine ultra-fine powder In a caustic soda solution with a bath ratio of 1:5, and disperse by ultrasonic waves at room temperature for 30 minutes to form a uniformly dispersed emulsion. The emulsion was added to the spinning stock solution containing 90 parts of polyester spinning solution for blending, then stirred and degassed for 6 hours, and processed according to the wet spinning process route to produce traditional Chinese medicine polyester modified fiber. Wherein the ratio of the polyester spinning solution to the superfine powder of Chinese herbal medicine is: 90 parts / 10 parts.

technical field

[0001] The invention relates to a polyester fiber, in particular to a traditional Chinese medicinal polyester fiber and a preparation method thereof. Background technique

[0002] With the development of science and technology, in order to make the fiber more widely used, it is often necessary to modify it to form a functional fiber, so that the prepared fabric has special functions, and the traditional Chinese medicine modified fiber is one of them. At present, most of the methods on the market use traditional Chinese medicine extracts, traditional Chinese medicine soups, etc. to treat textiles to obtain traditional Chinese medicine modified textiles. Lead to yellowish color, hard hand feeling, etc., and poor washing resistance. Contents of the invention

[0003] Purpose of the invention: the purpose of the invention is to provide a kind of traditional Chinese medicine polyester fiber and its preparation method in order to solve the deficiencies of the pr...

Examples

Embodiment 1

[0012] Mix wolfberry, cassia seeds, ginkgo leaves, and honeysuckle in a ratio of 1:1:1:1, and use ultrafine powder processing equipment to process them into ultrafine powders with an average particle size of less than 5 microns. In a caustic soda solution with a bath ratio of 1:5, and disperse by ultrasonic waves at room temperature for 30 minutes to form a uniformly dispersed emulsion. Add this emulsion to the spinning dope containing 95 parts of polyester spinning solution and mix it, then stir and defoam for 6 hours, according to the wet spinning process

[0013] The traditional Chinese medicine polyester modified fiber is processed by the technical route. Among them, the ratio of polyester spinning solution to Chinese herbal medicine ultrafine powder is: 95 parts / 5 parts

Embodiment 2

[0015] Mix wolfberry, cassia seeds, ginkgo leaves, and honeysuckle in a ratio of 1:1:1:1, and use ultra-fine powder processing equipment to process it into an ultra-fine powder with an average particle size of less than 5 microns, add 10 parts of Chinese herbal medicine ultra-fine powder In a caustic soda solution with a bath ratio of 1:5, and disperse by ultrasonic waves at room temperature for 30 minutes to form a uniformly dispersed emulsion. The emulsion was added to the spinning stock solution containing 90 parts of polyester spinning solution for blending, then stirred and degassed for 6 hours, and processed according to the wet spinning process route to produce traditional Chinese medicine polyester modified fiber. Wherein the ratio of the polyester spinning solution to the superfine powder of Chinese herbal medicine is: 90 parts / 10 parts.