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Softener for pencil boards

A softener, pencil board technology, used in wood treatment, wood processing appliances, impregnated wood, etc., can solve the problems of unsuitable softening treatment of poplar pencil board, long chemical treatment period, and uneven heat exposure of wood, etc. Energy-saving, high-efficiency, adaptability, safe use, and easy to cut

Inactive Publication Date: 2015-09-09
梁胜光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most domestic manufacturers mainly use the high-temperature baking board method, which has disadvantages such as high energy consumption, uneven heating of wood and collapse, high wood loss rate, and unsuitable softening treatment for poplar wood pencil boards.
The chemical agent treatment method has disadvantages such as a long period, and the heating and pressurizing method has higher requirements on equipment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A pencil board softener described in this embodiment 1 is composed of the following raw material formula components by mass percentage: including 5 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 10 parts of nonylphenol polyoxyethylene ether, 5 parts of octanoate Phenol polyoxyethylene ether, 15 parts polyethylene glycol, 5 parts isooctyl palmitate, 6 parts maleic anhydride, 10 parts methyl anthranilate, 8 parts dimethyl fumarate, 12 parts Ethyl acetate, 15 parts soda ash, 6 parts hydrogen peroxide, 5 parts ammonium dihydrogen phosphate, 100 parts deionized water.

Embodiment 2

[0011] A kind of pencil board softener described in this embodiment 2, is made up of the following raw material formula components by mass percentage: Including 8 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 12 parts of nonylphenol polyoxyethylene ether, 10 parts of octanoate Phenol polyoxyethylene ether, 20 parts polyethylene glycol, 8 parts isooctyl palmitate, 8 parts maleic anhydride, 15 parts methyl anthranilate, 10 parts dimethyl fumarate, 15 parts Ethyl acetate, 20 parts soda ash, 10 parts hydrogen peroxide, 8 parts ammonium dihydrogen phosphate, 120 parts deionized water.

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PUM

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Abstract

The invention discloses softener for pencil boards. The softener comprises, by weight, 5 to 8 parts of polyoxyethylene fatty alcohol sodium sulfate, 10 to 12 parts of nonylphenol polyoxyethylene ether, 5 to 10 parts of octaphenyl polyoxyethyiene, 15 to 20 parts of polyethylene glycol, 5 to 8 parts of ethylhexyl palmitate, 6 to 8 parts of maleic anhydride, 10 to 15 parts of methyl anthranilate, 8 to 10 parts of dimethyl fumarate, 12 to 15 parts of ethyl acetate, 15 to 20 parts of sodium carbonate, 6 to 10 parts of hydrogen peroxide, 5 to 8 parts of ammonium dihydrogen phosphate, and 100 to 120 parts of deionized water. The softener is low in cost, energy efficient and highly adaptive, and the pencil boards treated with the softener feature proneness to cutting, straight texture, delicate and uniform structure, moderate hardness, slight crispiness, attractive color, no environmental pollution, safety in use and the like.

Description

technical field [0001] The invention relates to the technical field of softeners, in particular to a pencil board softener. Background technique [0002] With the rapid development of my country's cultural undertakings and the demand for exports, the pencil industry is highly prosperous, resulting in excessive consumption of basswood, the main pencil material, and shortage of resources. Poplar is the best wood to replace basswood. At present, the main methods of pencil sheet softening treatment technology are: high temperature baking method, chemical treatment method, and pressure heating method. Most of the domestic manufacturers mainly use the high-temperature baking method, which has disadvantages such as high energy consumption, the wood is prone to collapse due to uneven heating, the wood loss rate is large, and it is not suitable for the softening treatment of poplar pencil boards. The chemical treatment method has shortcomings such as a long cycle, and the heating an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27K3/52B27K5/06
CPCB27K3/52B27K5/06
Inventor 梁胜光
Owner 梁胜光
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