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A kind of fiber preparation method and fiber adding quercitrin

A technology of quercitrin and fiber, which is applied in the field of fiber preparation with quercitrin, can solve the problems that rose flower dregs cannot be used, and quercetin can only be used as medicine, so as to avoid excessive release, prolong the release period, Avoid the effect of volatilization

Active Publication Date: 2020-10-30
北京花香麻生物科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the present invention is to provide a preparation method and fiber added with quercitrin, which is used to solve the problem in the prior art that after the roses are treated, the flower residue cannot be used, and quercetin can only be used as medicine. technical problem

Method used

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Embodiment Construction

[0034] The following describes the embodiments of the present invention in detail, since the following embodiments are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0035] The present invention proposes a kind of fiber preparation method adding quercetin, comprising the following steps:

[0036] Salted rose flowers or directly distilled rose flowers and centrifuged to obtain rose wet residue and oil-water mixture;

[0037] Extract the cellulose in the wet residue of roses, and at the same time separate the quercetin in the oil-water mixture;

[0038] Add the extracted quercitrin to the vinyl polymer;

[0039] The ethylenic polymer added with quercitrin and the extracted cellulose are blended by a composite fiber spinning method to obtain a finished fiber product added with quercitrin.

[0040] Further, the step of extracting the cellulose in the rose wet residue comprises:

[0041] Continuous coolin...

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Abstract

A method for preparing a fiber added with quercitrin and a fiber, which are used for solving the technical problem in the prior art that after rose flowers are treated, petal residues as waste cannot be utilized, and quercitrin can only be added into a medicament to perform its function. The preparation method comprises the following steps: salting fresh rose flowers, and performing distillation and sedimentation centrifugation to obtain wet rose flower residues and an oil-water mixed solution; extracting cellulose from the wet rose flower residues, and separating quercitrin from the oil-water mixed solution at the same time; adding the extracted quercitrin to an ethylene-based polymer; and blending the ethylene-based polymer added with quercitrin and the extracted cellulose by means of a composite fiber spinning method, so as to obtain a finished fiber added with quercitrin. Extracting cellulose from rose flower residues and combining same with quercitrin make the finished fiber has a better physiotherapeutic effect.

Description

technical field [0001] The invention relates to the technical field of functional fibers, in particular to a method for preparing fibers added with quercetin and the fibers. Background technique [0002] The textiles in the prior art are constantly pursuing the diversification of functions, and high-performance, multi-functional and intelligent textiles have always been the mainstream direction in the research and development of new products in this field. [0003] In the prior art, there is a method of adding plant essential oils to fibers. Generally, the manufacturing process of capsule fiber or sheath-core blended fiber is adopted, so that the fibers can emit fragrance for a long time, but the flower residue after extracting plant essential oils cannot be efficiently utilized. , and plant essential oils are rich in various nutrients such as free amino acids and flavonoids. In the prior art, adding plant essential oils to fibers can only make the fibers emit fragrance, but...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01F1/10D01F8/06D01F8/02
CPCD01F1/10D01F8/02D01F8/06
Inventor 季卫坤
Owner 北京花香麻生物科技发展有限公司
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