Plant-based cellulose fibers with antibacterial, health-care and skin-care functions and preparation method thereof

A cellulose fiber and plant-based technology, which is applied to the cellulose fiber with skin care function, to prepare antibacterial, health care, and functional cellulose fiber preparation fields, which can solve the problems of affecting fiber functionality and large microcapsule damage, and achieve good antibacterial Effect

Active Publication Date: 2018-03-06
山西潞党服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of fiber preparation, the prepared Folium Folium extract-sodium caseinate composite microcapsules are not compatible with the forming system of cellulose fibers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of preparation method of the vegetable cellulose fiber with antibacterial, health care and skin care functions that a specification is 1.33dtex*38mm is as follows:

[0035] (1) Preparation of composite microcapsules of Codonopsis pilosula extract, Angelica sinensis extract and Radix isatidis extract

[0036] 1) Preparation of primary microcapsules

[0037] Add emulsifier sodium lauryl sulfate and compound additives (namely: Codonopsis extract, angelica extract and Radix Radix Radix extract) to distilled water, the amount of emulsifier sodium lauryl sulfate is Codonopsis extract, Angelica extract and 0.5% of the total weight of the Radix Radix Radix Radix Radix Radix Radix, high-speed shearing emulsification and dispersion for 20 min at a rotating speed of 3000r / min, to obtain an emulsified solution, the total mass fraction of the Radix Codonopsis Extract, the Radix Angelicae Sinensis Extract and the Radix Radix Radix Radix Extract in the mixed emulsification solu...

Embodiment 2

[0049] A kind of preparation method of the vegetable cellulose fiber with antibacterial, health care and skin care functions that a specification is 1.67dtex*38mm is as follows:

[0050] (1) Preparation of composite microcapsules of Codonopsis pilosula extract, Angelica sinensis extract and Radix isatidis extract

[0051] 1) Preparation of primary microcapsules

[0052] Add emulsifier sodium lauryl sulfate, Codonopsis extract, Angelica sinensis extract and Radix Radix Radix extract to distilled water, the consumption of emulsifier sodium lauryl sulfate is the total weight of Radix Codonopsis extract, Angelica sinensis extract and Radix Radix Radix extract 1.2% of 1.2%, high-speed shear emulsification and dispersion for 22min under 2880r / min rotating speed to obtain an emulsified solution, the total mass fraction of Codonopsis extract, Angelica sinensis extract and Radix Radix Radix extract in the mixed emulsified solution is 26%, Codonopsis extract, Angelica extract The ratio...

Embodiment 3

[0065] A kind of preparation method of the vegetable cellulose fiber with antibacterial, health care and skin care functions that a specification is 1.56dtex*38mm is as follows:

[0066] (1) Preparation of composite microcapsules of Codonopsis pilosula extract, Angelica sinensis extract and Radix isatidis extract

[0067] 1) Preparation of primary microcapsules

[0068] Add emulsifier sodium lauryl sulfate, Codonopsis extract, Angelica sinensis extract and Radix Radix Radix extract to distilled water, the consumption of emulsifier sodium lauryl sulfate is the total weight of Radix Codonopsis extract, Angelica sinensis extract and Radix Radix Radix extract 2.3% of 2678 r / min, high-speed shear emulsification and dispersion for 26min under the rotating speed of 2678 r / min, to obtain an emulsified solution, the total mass fraction of Codonopsis extract, Angelica sinensis extract and Radix Radix Radix in the mixed emulsified solution is 38%, Codonopsis extract, Angelica sinensis T...

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Abstract

The invention discloses plant-based cellulose fibers with antibacterial, health-care and skin-care functions and a preparation method thereof. Cellulose pulp, pilose asiabell root extract, radix angelicae sinensis extract and isatidis root extract are used as main raw materials, a second-layer capsule wall composite additive and a cellulose fiber spinning stock solution are fully mixed to form a primary blended liquid with high composite additive content, the primary blended liquid is added into the spinning stock solution through a pre-spinning injection device, and the materials are mixed again so that mixing uniformity is improved. The fiber has a Staphylococcus aureus inhibition rate of greater than or equal to 93.8%, an escherichia coli inhibition rate of greater than or equal to 90.2%, a Candida albicans inhibition rate of greater than or equal to 90.8% and multiple fiber amino acid contents of greater than or equal to 3.2mg/kg, and contains 12 kinds of trace elements such as iron, selenium, zinc, potassium, calcium and phosphorus and vitamins B1 and B2. The functional components in the pilose asiabell root, radix angelicae sinensis and isatidis root provide excellent antibacterial, health care and skin care functions for the fibers.

Description

technical field [0001] The invention belongs to the technical field of fiber preparation, and relates to a method for preparing functional cellulose fibers, in particular to a composite microcapsule prepared from botanical antibacterial agents such as Codonopsis pilosula, angelica and Radix Radix and health care and skin care additives as raw materials, and used to prepare composite microcapsules with The method of the cellulose fiber of antibacterial, health care, skin care function. Background technique [0002] With the development of science and technology and the improvement of living standards, fibers and their textiles with health care functions have achieved gratifying results in both technology development and product development. At the same time, people are not only satisfied with the single functional demand for fiber textiles, but high-performance and multi-functional fiber textiles are constantly emerging. The development of multifunctional fibers is one of the...

Claims

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Application Information

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IPC IPC(8): D01F2/10D01F11/02B01J13/14B01J13/20
CPCB01J13/14B01J13/20D01F2/10D01F11/02
Inventor 常江波
Owner 山西潞党服饰有限公司
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