Cotton seed hull plant fiber synthetic resin and preparation process thereof

A plant fiber and synthetic resin technology, applied in the field of cottonseed hull plant fiber synthetic resin and its preparation process, can solve the problems of unfavorable degradation, damage to soil water permeability, and high cost, so as to alleviate the shortage of resources, increase farmers' income, and reduce production costs Effect

Inactive Publication Date: 2016-10-12
安徽科邦树脂科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing tableware, furniture, kitchen utensils and other daily necessities on the market are all made of wood, bamboo, ordinary plastics and other products. Pollution" destroys the water per

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Example 1:

[0020] A cottonseed hull plant fiber synthetic resin, comprising the following raw materials in parts by weight: 30 parts of cottonseed hull powder, 5 parts of ethyl cellulose, 15 parts of polycaprolactone, 3 parts of aliphatic dicarboxylic acid, and 15 parts of modified amino resin , 3 parts of pentaerythritol, 3 parts of wood glue powder, 5 parts of light calcium carbonate, 10 parts of polylactic acid fiber;

[0021] The preparation process includes the following steps:

[0022] (1) Carry out ultra-fine grinding of cottonseed hulls to obtain fine-grained cottonseed hull powder;

[0023] (2) Put the pentaerythritol and aliphatic dicarboxylic acid into the high-speed mixer, add ethyl cellulose and mix well to obtain the initial mixed material;

[0024] (3) Put the cottonseed hull powder of step (1) into the high-speed mixer and mix with the initial mixing material of step (2), add the modified amino resin and stir evenly, then cool to room temperature and wait until...

Example Embodiment

[0030] Example 2:

[0031] A cottonseed hull plant fiber synthetic resin, comprising the following raw materials in parts by weight: 60 parts of cottonseed hull powder, 10 parts of ethyl cellulose, 40 parts of polycaprolactone, 8 parts of aliphatic dicarboxylic acid, and 40 parts of modified amino resin , 8 parts of pentaerythritol, 8 parts of wood glue powder, 10 parts of light calcium carbonate, 20 parts of polylactic acid fiber;

[0032] The preparation process includes the following steps:

[0033] (1) Carry out ultra-fine grinding of cottonseed hulls to obtain fine-grained cottonseed hull powder;

[0034] (2) Put the pentaerythritol and aliphatic dicarboxylic acid into the high-speed mixer, add ethyl cellulose and mix well to obtain the initial mixed material;

[0035] (3) Put the cottonseed hull powder of step (1) into the high-speed mixer and mix with the initial mixing material of step (2), add the modified amino resin and stir evenly, then cool to room temperature and wait unt...

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PUM

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Abstract

The invention relates to the technical field of chemical materials, and in particular to cotton seed hull plant fiber synthetic resin and a preparation process thereof. The cotton seed hull plant fiber synthetic resin is prepared from the following raw materials: cotton seed hull powder, ethyecellulose, polycaprolactone, aliphatic dicarboxylic acid, modified amino resin, pentaerythritol, wood glue powder, light calcium carbonate and polylactic acid fiber. The preparation process comprises the following steps: (1) preparing fine granular cotton seed hull powder; (2) preparing a primary mixed material; (3) preparing cotton seed hull fiber powder; (4) preparing a mixed added material; (5) uniformly stirring the mixed added material and polylactic acid fiber, co-mixing, extruding, and performing injection molding, thereby obtaining the cotton seed hull plant fiber synthetic resin. By adopting the cotton seed hull plant fiber synthetic resin, waste of resources such as waste crop materials can be avoided, the waste crop materials can be sufficiently utilized, and environment pollution can be reduced, the production cost is low, the application is very wide, resource advantages of rural areas can be brought into good play, and effective methods and ways are provided for reasonable utilization of waste crops.

Description

technical field [0001] The invention relates to the field of chemical materials, in particular to a cottonseed hull plant fiber synthetic resin and a preparation process thereof. Background technique [0002] As a large agricultural country, with the continuous harvest of agriculture, the output of crop straws and other wastes has also increased significantly, of which the output of bare straws is about 650 million t / year. Except for the development and utilization of feed and fertilizer, most of them are burned, which not only wastes resources, but also seriously endangers the natural ecological environment. Therefore, the comprehensive utilization of abandoned crops is of great significance. While human beings create modern civilization, it also brings negative impacts - white pollution. Disposable tableware, disposable plastic products, and agricultural mulch are difficult to recycle, and their treatment methods are mainly incineration and landfill. Incineration will pr...

Claims

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Application Information

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IPC IPC(8): C08L97/02C08L67/04C08L1/28C08L61/32C08K5/053C08K3/26C08K5/092
CPCC08L97/02C08L2201/06C08L2201/08C08L2205/025C08L2205/035C08L2205/16C08L67/04C08L1/28C08L61/32C08K5/053C08K2003/265C08K5/092
Inventor 袁振洲
Owner 安徽科邦树脂科技有限公司
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