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Preparation process of mosquito-repellent and bacteriostatic jute fibers for mattresses

A technology of jute fiber and preparation process, used in mattresses, plant fibers, fiber processing, etc.

Inactive Publication Date: 2022-05-24
唐秀兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the deficiencies in the prior art, the invention provides a kind of mosquito repellent antibacterial jute fiber preparation process for mattresses, which solves the problem of the mosquito repellent and antibacterial properties of jute fiber

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] S1. Put 2 parts of jute fiber into deionized water, then add 3 parts of mosquito repellent, then heat it to 60°C, add 2 parts of diluent while stirring, after the dripping is completed, stir evenly, and keep it at a constant temperature of 60°C. Set for 2h, then take out to dry;

[0018] S2. Put the jute fiber treated in step S1 into ethanol, add 14 parts of bacteriostatic agent and 1 part of active agent, then stir evenly at 35°C, after stirring evenly, let stand at 35°C for 1 hour, and then take it out for drying ;

[0019] S3. Finally, put the jute fiber treated in step S2 into a container containing ethanol again, then add 3 mosquito repellents and 14 parts of bacteriostatic agents at the same time, and then add 2 parts of dilution while stirring at 80°C The mixed solution of the agent and 1 part of the active agent is added, and hydrogen peroxide is added after the addition is completed, and after the reaction is completed for 30 minutes, the mixture is taken out ...

Embodiment 2

[0021] S1. Put 3 parts of jute fiber into deionized water, then add 3 parts of mosquito repellent, then heat it to 60°C, add 2 parts of diluent while stirring, after the dripping is completed, stir evenly, and keep it at a constant temperature of 60°C. Set for 2h, then take out to dry;

[0022] S2. Put the jute fiber treated in step S1 into ethanol, add 14 parts of bacteriostatic agent and 1 part of active agent, then stir evenly at 35°C, after stirring evenly, let stand at 35°C for 1 hour, and then take it out for drying ;

[0023] S3. Finally, put the jute fiber treated in step S2 into a container containing ethanol again, then add 3 mosquito repellents and 14 parts of bacteriostatic agents at the same time, and then add 2 parts of dilution while stirring at 80°C The mixed solution of the agent and 1 part of the active agent is added, and hydrogen peroxide is added after the addition is completed, and after the reaction is completed for 30 minutes, the mixture is taken out ...

Embodiment 3

[0025] S1. Put 4 parts of jute fiber into deionized water, then add 3 parts of mosquito repellent, then heat it to 60°C, add 2 parts of diluent while stirring, after the dripping is completed, stir evenly, and keep it at a constant temperature of 60°C. Set for 2h, then take out to dry;

[0026] S2. Put the jute fiber treated in step S1 into ethanol, add 14 parts of bacteriostatic agent and 1 part of active agent, then stir evenly at 35°C, after stirring evenly, let stand at 35°C for 1 hour, and then take it out for drying ;

[0027] S3. Finally, put the jute fiber treated in step S2 into a container containing ethanol again, then add 3 mosquito repellents and 14 parts of bacteriostatic agents at the same time, and then add 2 parts of dilution while stirring at 80°C The mixed solution of the agent and 1 part of the active agent is added, and hydrogen peroxide is added after the addition is completed, and after the reaction is completed for 30 minutes, the mixture is taken out ...

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PUM

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Abstract

The preparation process comprises the following steps: S1, putting jute fibers into deionized water, adding a mosquito repellent, heating to 60 DEG C, adding a diluent while stirring, uniformly stirring after dropwise adding, standing at the constant temperature of 60 DEG C for 2 hours, taking out and drying; s2, putting the treated jute fibers into ethanol, adding a bacteriostatic agent and an active agent, then uniformly stirring at 35 DEG C, standing at a constant temperature of 35 DEG C for 1 hour after uniformly stirring, and then taking out and drying; and S3, finally, putting the jute fibers treated in the step S2 into the container containing ethanol again, and then adding a mosquito repellent and a bacteriostatic agent at the same time. The mosquito repellent and the bacteriostatic agent are successfully grafted to groups of the jute fibers by utilizing a hydrothermal method under the action of the active agent, the diluent and the oxidizing agent, so that the jute fibers have good air permeability, water absorption and wear resistance, have mosquito repellent and bacteriostatic properties and are more suitable for mattresses.

Description

technical field [0001] The invention relates to the technical field of jute fibers, in particular to a process for preparing a mosquito repellent and antibacterial jute fiber for mattresses. Background technique [0002] Jute fiber is one of the cheapest natural fibers, second only to cotton in terms of cultivation and use. It belongs to bast fibers like kenaf, hemp, flax, ramie, etc. Jute fiber is white, shiny, has good hygroscopicity, and disperses water quickly. It is mainly used for making sacks and linen, but also paper, ropes, carpets and curtains. Hemp bone can be used to make activated carbon, fiberboard, etc. It is one of the plant fibers for making mattresses, but jute fiber is not as antibacterial as bamboo fiber. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present invention provides a process for preparing a mosquito repellent and antibacterial jute fiber for mattresses, which solves the problem of the mosquito repellen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/224D06M13/352D06M15/53A47C27/12D06M101/06
CPCD06M13/2246D06M13/352D06M15/53D06M16/00A47C27/122D06M2101/06D06M2200/35Y02A50/30
Inventor 唐秀兰
Owner 唐秀兰