阅读说明：本技术 一种绿色复合材料的制备方法 (Preparation method of green composite material ) 是由 汤学红 戴云 王博 李玲 杨雷 于 2018-07-12 设计创作，主要内容包括：本发明公开了一种绿色复合材料的制备方法,它将配方量的组分共混后,经挤压造粒即得；其中,所述的配方量的组分为如下质量份数的组分：聚氯乙烯10～20份、氯化聚乙烯10～20份、石膏粉15～30份、硅藻土15～30份、有机水溶性胶粉10～20份、发泡剂5～10份、稳定剂5～10份。与现有技术相比,本发明产品性能优异,环境友好且制备方法简单,适于大规模推广。(The invention discloses a preparation method of a green composite material, which is prepared by blending components in a formula amount and then extruding and granulating; the formula comprises the following components in parts by mass: 10-20 parts of polyvinyl chloride, 10-20 parts of chlorinated polyethylene, 15-30 parts of gypsum powder, 15-30 parts of diatomite, 10-20 parts of organic water-soluble rubber powder, 5-10 parts of foaming agent and 5-10 parts of stabilizer. Compared with the prior art, the invention has the advantages of excellent product performance, environmental protection and simple preparation method, and is suitable for large-scale popularization.)

1. The preparation method of the green composite material is characterized by comprising the following steps of:

blending the components according to the formula ratio, and then extruding and granulating to obtain the compound fertilizer;

the formula comprises the following components in parts by mass:

2. the preparation method according to claim 1, wherein the formula amount of the components comprises the following components in parts by mass:

3. the method of claim 1, wherein the landplaster and the diatomaceous earth are ground to a 300 mesh sieve.

4. The method of claim 1, wherein the blowing agent is a plastic blowing agent.

5. The method of claim 1, wherein the stabilizer is dibasic lead stearate.

Technical Field

The invention belongs to the field of materials, and particularly relates to a preparation method of a green composite material.

Background

The composite material is a new material formed by optimizing and combining material components with different properties by applying an advanced material preparation technology. The matrix materials of the composite materials are divided into two main categories of metal and nonmetal. Commonly used metal substrates are aluminum, magnesium, copper, titanium and alloys thereof. The non-metal matrix mainly comprises synthetic resin, rubber, ceramic, graphite, carbon and the like. The reinforced material mainly comprises glass fiber, carbon fiber, boron fiber, aramid fiber, silicon carbide fiber, asbestos fiber, whisker and metal. At present, composite materials with excellent performance are urgently needed in society.

Disclosure of Invention

The invention aims to solve the technical problem of providing a preparation method of a green composite material, so as to solve the problems of poor effect and the like in the prior art.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

a green composite material comprises the following components in parts by mass:

wherein, the following components in parts by weight are preferred:

wherein, the gypsum powder and the diatomite are ground until the gypsum powder and the diatomite pass through a 300-mesh sieve.

Wherein, the foaming agent is a plastic foaming agent.

Wherein the stabilizer is dibasic lead stearate.

The preparation method of the green composite material comprises the following steps:

the components with the formula ratio are blended and then extruded and granulated to obtain the product.

Has the advantages that:

compared with the prior art, the invention has the advantages of excellent product performance, environmental protection and simple preparation method, and is suitable for large-scale popularization.

Detailed Description

The invention will be better understood from the following examples. However, those skilled in the art will readily appreciate that the description of the embodiments is only for illustrating the present invention and should not be taken as limiting the invention as detailed in the claims.