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Bamboo fiber filter paper with high adsorption and manufacturing method thereof

A bamboo fiber, high adsorption technology, applied in the direction of textiles, papermaking, non-woven fabrics, etc., can solve the problems of glass fiber safety hazards, unsatisfactory adsorption force, etc. The effect of raw material costs

Inactive Publication Date: 2018-12-25
中山市奥创通风设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The adsorption force of this filter material is not ideal, and the glass fiber has a great potential safety hazard to the human body, which needs to be improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0025] The highly absorbent bamboo fiber filter paper comprises the following raw materials in parts by weight: 50-102 of bamboo fiber and 5-35 of 4080 low-melt polyester fiber.

[0026] Wherein, the length of the raw bamboo fiber is greater than 2.5 cm, and the fineness of the raw bamboo fiber is 50 to 100 metric. Bamboo fiber does not contain silicone oil.

[0027] When making the bamboo fiber, the bamboo fiber is obtained after the bamboo is desugared and degummed by a solvent physical method.

[0028] A kind of manufacture method of highly absorbent bamboo fiber filter paper, comprises the following steps:

[0029] Step 1, first weighing each raw material according to parts by weight, and then sending each raw material into a mixer to mix evenly to obtain a mixture;

[0030] Step 2. Send the mixture into the material box in turn, and then send it to the opener through the needle curtain conveyor belt for opening. It can be broken up and fluffed by the opener, and then co...

no. 2 example

[0038] In this embodiment, 60-94 of the bamboo raw fibers and 8-28 of the 4080 low-melt polyester fibers.

[0039] Refer to the first embodiment for the rest of the undescribed parts, and will not repeat them here.

no. 3 example

[0041] In this embodiment, the bamboo raw fibers are 72-93, and the 4080 low-melt polyester fibers are 15-25. Refer to the first embodiment for the rest of the undescribed parts, and will not repeat them here.

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Abstract

The invention discloses bamboo fiber filter paper with high adsorption and a manufacturing method thereof. The bamboo fiber filter paper with high adsorption is prepared from, by weight, 50-102 of bamboo fiber and 5-35 of 4080 low-melting polyester fiber; or 60-94 of bamboo fiber and 8-28 of 4080 low-melting polyester fiber; or 72-93 of bamboo fiber and 15-25 of 4080 low-melting polyester fiber; or 85-91 of bamboo fiber and 23-30 of 4080 low-melting polyester fiber. The method comprises the following steps that step one, firstly, all the raw materials are weighed by weight, then sent to a material mixing machine and uniformly mixed to obtain a mixture; step two, the mixture is successively sent to a feeding box and an opener for opening through a needle curtain conveying belt and then subjected to combing by a combing trolley, net laying by an auxiliary net laying machine, hot rolling by a hot wind drying box, needling and final rolling. The paper has the advantages of achieving a goodadsorbing effect.

Description

technical field [0001] The invention relates to a highly absorbent bamboo fiber filter paper and a manufacturing method thereof. Background technique [0002] With the improvement of people's living standards, the requirements for air quality have gradually increased, especially the existence of phenomena such as smog, which has made the field of air purification develop rapidly. [0003] Chinese Patent Document No. CN105401306 A disclosed a filter material and its preparation method on March 16, 2016, by using solidified paper as the base substrate, and depositing a PBT fiber film on the base substrate, by using rich wood pulp Wood pulp and glass fiber of fiber materials such as fiber and glass fiber are used as raw materials, and the base substrate is prepared by drying and curing, and the PBT material is melt-blown on the base substrate to make it. The adsorption force of this filter material is not ideal enough, and the glass fiber has a great potential safety hazard to...

Claims

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Application Information

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IPC IPC(8): D04H1/4382D04H1/425D04H1/55D04H1/485
CPCD04H1/425D04H1/4382D04H1/485D04H1/55
Inventor 李勿南郑宝雯
Owner 中山市奥创通风设备有限公司
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