A method of preparing mixed drafting paper for plant growth and a mixed drafting paper prepared by the same

摘要

The present invention relates to a method for producing plant paper for plant growth and to a plant growth paper obtained by the method. The process of the present invention comprises the steps of (a) preparing a single layer blend paper with 20-40% by weight of one or two or more natural pulp and 80-60% by weight of one or more synthetic pulp selected from polyethylene, polypropylene and polyester. ; or(b) bonding the two layers of the blended paper prepared by step (a) together to produce a double layer blended paper; Or (c) jointly dehydrating a single layer blend paper composed of one or two or more natural pulp and the single layer blend paper prepared in step (a) to produce a double layer blend paper; And (d) surface-treating a single layer or a double layer of the mixed paper prepared in (a) or (b) or (c) by using a calender press roll. The plant growth kneading paper obtained by this can prevent disease from the soil at the time of growth of a seedling, and can impart water permeability, breathability, and moderate water retention.