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Wood and cotton fiber treating agent and preparation method and application thereof

A cotton fiber and treatment agent technology, applied in fiber treatment, wood treatment, wood treatment details and other directions, can solve problems such as chemical modification not involved, achieve excellent dimensional stability, reduce hygroscopicity, and facilitate industrialization.

Active Publication Date: 2016-05-25
山东堡珍家居板材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it does not involve the chemical modification of cotton fibers using furfuryl alcohol

Method used

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  • Wood and cotton fiber treating agent and preparation method and application thereof
  • Wood and cotton fiber treating agent and preparation method and application thereof
  • Wood and cotton fiber treating agent and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 wood and cotton fiber treatment agent and preparation method thereof

[0029] 1. Prepare raw materials according to the following weight ratio:

[0030] Furfuryl alcohol (98%) 60g

[0031] Maleic anhydride 4g

[0032] Borax 8g

[0033] 128g of water

[0034] 2. Preparation method:

[0035] Add water, maleic anhydride, and borax to the reaction kettle in turn, stir until fully dissolved, add 98% furfuryl alcohol, and stir for 10 minutes to obtain the product.

[0036] 3. Technical index of treatment agent:

[0037] Appearance pale yellow transparent liquid, pH 4.5.

Embodiment 2

[0038] Embodiment 2 wood and cotton fiber treatment agent and preparation method thereof

[0039] 1. Prepare raw materials according to the following weight ratio:

[0040] Furfuryl alcohol (98%) 100g

[0041] Maleic anhydride 4g

[0042] Borax 8g

[0043] Water 88g

[0044] 2. Preparation method:

[0045] Add water, maleic anhydride, and borax to the reaction kettle in turn, stir until fully dissolved, add 98% furfuryl alcohol, and stir for 10 minutes to obtain the product.

[0046] 3. Technical index of treatment agent:

[0047] Appearance yellow transparent liquid, pH 3.5.

Embodiment 3

[0048] Embodiment 3 wood and cotton fiber treatment agent and preparation method thereof

[0049] 1. Prepare raw materials according to the following weight ratio:

[0050] Furfuryl alcohol (98%) 60g

[0051] Maleic anhydride 4g

[0052] Borax 8g

[0053] Nano silica 2g

[0054] 126g of water

[0055] 2. Preparation method:

[0056] Add water, maleic anhydride, and borax to the reaction kettle in turn, stir until fully dissolved, add 98% furfuryl alcohol, stir for 10 minutes, add nano-silica, and disperse for 20 minutes with ultrasonic waves.

[0057] 3. Technical index of treatment agent:

[0058] Appearance pale yellow liquid, pH 4.5.

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Abstract

The invention provides a wood and cotton fiber treating agent which is prepared from, by weight, 60-100 parts of furfuryl alcohol, 4-5 parts of maleic anhydride, 4-8 parts of borax, 0-4 parts of nanosilicon dioxide and 88-128 parts of water. Wood treated through the treating agent has the excellent size stability, hydrophobicity and leach resistance, and meanwhile has the good mechanical strength, and particularly, the bending strength can be improved. When the treating agent is used for treating cotton fiber, the hygroscopicity of the cotton fiber can be lowered, and the leach resistance rate of the cotton fiber can be improved.

Description

technical field [0001] The invention belongs to the field of wood processing and preservation, and in particular relates to a wood and cotton fiber treatment agent, its preparation and application. Background technique [0002] Wood and its products are widely used in interior decoration, furniture manufacturing, house construction and exterior decoration, but there are problems of shrinkage and swelling, poor dimensional stability and low strength, which affect the service life and use of its products. How to improve dimensional stability and mechanical strength has become a widely concerned issue in the wood processing industry. [0003] Cotton fiber is widely used in textile production. The main component of cotton fiber is cellulose, which has strong hygroscopicity and poor dimensional stability. The garments and other products made of it have poor shape retention, are easy to wrinkle and deform, and affect the use of the product. Therefore, how to improve the dimension...

Claims

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Application Information

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IPC IPC(8): B27K5/00D06M13/144D06M13/203D06M11/82D06M11/79D06M101/06
CPCB27K5/00D06M11/79D06M11/82D06M13/144D06M13/203D06M2101/06
Inventor 董友明王开立张世锋李建章严玉涛
Owner 山东堡珍家居板材有限公司
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