Paper material having multiple functions, its manufacturing method and application

Abstract

A multifunctional corrugated paper is made up through providing needed raw materials, cleaning by special treating to obtain clean pulp, adding at least one functional assistant, and making paper. Its advantages are natural degradation, high light-blocking performance, and no pollution. It can be used as the carrier of antagon microbes for different agricultural purposes.

Description

technical field [0001] The invention relates to a paper material with multiple functions and its preparation method, especially to an agricultural functional paper with multiple functions and its preparation method. Background technique [0002] The general crop production process needs to include steps such as soil preparation, sowing, fertilization, weeding and harvesting, and each step requires a lot of labor, among which weeding and harvesting are the most labor-intensive items. For weeding and raising seedlings, the traditional method is that farmers mostly use plastic cloth to cover the soil surface to prevent weeds from overgrown and use plastic seedling trays. However, the plastic sheets and plastic seedling trays are useless after the crops are harvested or seedlings are transplanted, and farmers often don't know how to dispose of them, and because they cannot be decomposed naturally, they are likely to cause secondary pollution when they are discarded. In addition...

AI Technical Summary

Problems solved by technology

[0004] The raw materials for papermaking generally come from natural organic wood fiber, which is also a good carrier of microorganisms. However, traditional paper is generally filled with a large amount of chemical additives and is not designed according to the needs of crops. Therefore, ordinary waste paper is used in the field. Cultivation is quite unsatisfactory

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