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A kind of medical stone and plant fiber composite material and its manufacturing process

A composite material and plant fiber technology, which is applied in the field of medical stone and plant fiber composite materials and their manufacturing process, can solve the problems of poor toughness of medical stone containers, achieve high product forming rate, increase toughness, and improve hydrophobicity Effect

Active Publication Date: 2021-11-23
安徽绿之态秸秆制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention proposes a medical stone and plant fiber composite material and its manufacturing process, which not only solves the problem of poor toughness of the medical stone container, but also increases the hydrophobicity of plant fibers, solves the problem of hydroxyl properties of plant fibers, and greatly reduces Use of modified thermosetting resin raw materials such as melamine resin to reduce costs

Method used

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  • A kind of medical stone and plant fiber composite material and its manufacturing process
  • A kind of medical stone and plant fiber composite material and its manufacturing process
  • A kind of medical stone and plant fiber composite material and its manufacturing process

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The weight ratio of each component is as follows

[0028] components mass ratio medical stone 40 straw 20 stearic acid 0.6 titanate 0.6 A silane coupling agent 0.4 Calcium stearate 0.2 Zinc borate 0.2 Mixture M 38

[0029] Analysis of the test results: the fluidity of the dispersant of the product is good, the weight of the molded products is between 108-111 grams, the weight of the product is about 10%, the specific gravity / density value of the product is 1250, and the stability is relatively good. In the drop test, no damage was found when it was dropped freely from a height of 1.5 meters; it was dropped 5 times from a height higher than 1.5 meters, and there were cracks on the surface.

Embodiment 2

[0031]

[0032]

[0033] Analysis of the test results: the fluidity of the dispersant of the product is very poor, the weight of the molded product is between 113-116 grams, the weight of the product is about 15%, the specific gravity / density value of the product is 1390, there is agglomeration on the surface, and the hand quality is poor , poor stability. In the drop test, 5 times of free fall at a height of 1.5 meters, 4 times of partial cracking, accompanied by debris.

Embodiment 3

[0035] components mass ratio medical stone 40 straw 20 stearic acid 0.3 titanate 0.3 A silane coupling agent 0.2 Calcium stearate 0.1 Zinc borate 0.1 Mixture M 39

[0036] Analysis of the test results: the fluidity of the dispersant of the product is poor, the weight of the molded product is between 110-112 grams, the weight of the product is about 11%, the specific gravity / density value of the product is 1265, and there are a few pits and fine particles on the surface . In the drop test, it was dropped 5 times at a height of 4 meters, and no damage was found; it was dropped 5 times at a height of 1.5 meters, and there were cracks on the surface twice.

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Abstract

The invention relates to a medical stone and plant fiber composite material and a manufacturing process thereof. The main material of the composite material is medical stone and plant fiber powder, and stearic acid, titanate, silane coupling agent, hard Calcium fatty acid and zinc borate mixture, in which medical stone and plant fiber powder are controlled at 60-80 mesh for mixing reaction, and mixing and compression molding require high pressure and low temperature compared with conventional thermosetting processes. The invention is compatible with the two properties of the medical stone and the plant fiber, greatly improves the hydrophobicity of the plant fiber, increases the toughness of the medical stone in the composite material, and at the same time retains the excellent performance of the melamine resin material to reduce the production cost. And it can release trace elements and negative ions, which is suitable for daily use.

Description

technical field [0001] The invention relates to the technical field of manufacturing inorganic and organic composite materials, in particular to a medical stone and plant fiber composite material and a manufacturing process thereof. Background technique [0002] Common tableware in daily life is mainly plastic, glass, pottery, porcelain and other products, but a large amount of waste plastics cause serious pollution to the ecological environment, and glass, pottery, porcelain and other materials are easily broken and inconvenient to use. With the rise of melamine resin tableware, the traditional container manufacturing process has been broken, and the existing problems of traditional containers have been solved. However, the cost of such containers is relatively high. As a product for fast consumption or one-time consumption, merchants will inevitably choose this Such containers will consider the factor of high cost. Over time, some negative thoughts and corresponding behavi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L97/02C08L61/28C08K13/02C08K3/34C08K5/09C08K5/098C08K3/22
CPCC08K2003/2241C08L61/28C08L97/02C08K13/02C08K3/34C08K5/09C08K5/098C08K3/22
Inventor 杨冠兴崔巍
Owner 安徽绿之态秸秆制品有限公司
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