Supercharge Your Innovation With Domain-Expert AI Agents!

Full-biodegradable material preparation method, material and product

A fully degradable and fully biological technology, applied in the field of fully biological, materials and products, and fully degradable material preparation methods, can solve the problems of low cost, pollute the environment, and cannot be degraded, and achieve low cost, high processing efficiency and simple process. Effect

Inactive Publication Date: 2019-10-15
李小武
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a preparation method, material and product of a fully biological and fully degradable material, so as to solve the problems of non-degradability and environmental pollution in the prior art, and at the same time, it can rationally utilize resources, and the preparation process is simple and the processing efficiency is high. ,low cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Full-biodegradable material preparation method, material and product
  • Full-biodegradable material preparation method, material and product
  • Full-biodegradable material preparation method, material and product

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0043] To this end, the present invention provides a method for preparing a fully biological and fully degradable material, which includes a material processing step and a material reduction step, wherein,

[0044] The material processing steps include:

[0045] S1: Prepare the main material, which is a whole plant main material, pretreat the main material, and crush it into small particles of more than 100 mesh;

[0046] S2: Add modified protein to the crushed material, and perform the first grinding on the material, and grind it to more than 500 mesh;

[0047] S3: Carrying out the second grinding, the second grinding is polished by water jet, and the grinding is more than 3000 mesh;

[0048] S4: Carry out the third grinding with water, and grind to more than 8000 mesh;

[0049] S5: After the third grinding, add a polymer biomass binder;

[0050] S6: Carry out the fourth grinding with water, using high-speed ceramic mill, grinding to nanometer level;

[0051] S7: drying the...

Embodiment 1

[0093] A method for preparing fully biological and fully degradable materials, comprising:

[0094] S1: Prepare the main material, the main material is bagasse, and the bagasse is pretreated to be crushed into small particle materials reaching 100 meshes;

[0095] S2: Add modified protein to the crushed material, and perform the first ordinary mechanical grinding on the material, and grind it to 500 mesh for 1 hour;

[0096] S3: Carry out the second water jet grinding, grinding to 3000 mesh for 3 hours;

[0097] S4: Carry out the third three-roll mill, grind five times, and grind to 8000 mesh;

[0098] S5: After the third grinding, add acrylic modified substance;

[0099] S6: Carry out the fourth grinding with water, using a high-speed ceramic mill, grinding for 1 hour, so that the material particles reach 18,000 mesh, and the particle size reaches 18,000 mesh accounting for more than 70%;

[0100] S7: Dry the material with a high-speed centrifugal spray dryer until the moist...

Embodiment 2

[0105] A method for preparing fully biological and fully degradable materials, comprising:

[0106] S1: Prepare the main material, the main material is corncob, pretreat the corncob, and crush it into small particles reaching 100 mesh;

[0107] S2: Add modified protein to the crushed material, and perform the first ordinary mechanical grinding on the material, and grind it to 500 mesh for 1 hour;

[0108] S3: Carry out the second water jet grinding, grinding to 3000 mesh for 3 hours;

[0109] S4: Carry out the third three-roll mill, grind five times, and grind to 9000 mesh;

[0110] S5: After the third grinding, add acrylic modified substance;

[0111] S6: Carry out the fourth grinding with water, using a high-speed ceramic mill, grinding for 1 hour, so that the material particles reach 18,000 mesh, and the particle size reaches 18,000 mesh accounting for more than 70%;

[0112] S7: Dry the material with a high-speed centrifugal spray dryer until the moisture content is low...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a full-biodegradable material preparation method, a material and a product. The preparation method comprises a material machining step and a material reduction step; raw materials use such full-plant materials as straws as main materials; through multiple procedures of polishing and material reduction, full-biodegradable materials can be obtained, so that the technical effects of full degradation and zero pollution are achieved; and the preparation method is simple in process, high in machining efficiency and low in cost.

Description

technical field [0001] The invention belongs to the technical field of bio-environmental protection materials, and in particular relates to a preparation method, material and product of a fully biological and fully degradable material. Background technique [0002] At present, a large number of daily life appliances and supplies on the market are still made of PE, PC and other materials. Not only the manufacturing process is complicated, the production cost is high, but also it is easy to cause serious waste of resources. What is more serious is that PE and PC materials are difficult to degrade and easy to degrade. Causes the earth to be polluted white, has even affected the human existence. [0003] my country is a large agricultural country, and produces a large amount of agricultural and commercial crop wastes every year, such as crop straws, stems and leaves, fruit shells, banana trees, aquatic plants, etc. These wastes are rich in cellulose and lignin , which is a fully...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B29B13/10
CPCB29B13/10
Inventor 李小武
Owner 李小武
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com