公开(公告)号：KR101435885B1

公开(公告)日：2014-09-01

申请号：KR1020140020464

申请日：2014-02-21

Applicant: 충남대학교산학협력단

Inventor： 성용주 ,  정웅기

IPC: D21H27/18 ,  D21H27/02 ,  D21H21/14

CPC classification number: D21H21/14 ,  D21H17/29 ,  D21H17/375 ,  D21H21/20

Abstract: The present invention relates to a composition for a mulching paper with enhanced function by using an inorganic material, the composition comprising: a pulp; an additive for mulching paper, consisting of a bottom ash, a paper sludge ash, and a bentonite; a cationic starch; a wet strength agent; and a cationic polyacrylamide. In the present invention, an enhanced mulching paper can be prepared by technologies controlling mulching papers properties in consideration of each property of soils and plants applied to the present invention, and by proper inorganic materials according to each situational function such as function of adjusting soil acidity, holding water, heat reservance, and the like.

Abstract translation: 本发明涉及一种通过使用无机材料具有增强功能的覆盖纸的组合物，该组合物包括：纸浆; 用于覆盖纸的添加剂，由底灰，纸泥灰和膨润土组成; 阳离子淀粉; 湿强剂; 和阳离子聚丙烯酰胺。 在本发明中，通过考虑到施用于本发明的土壤和植物的每种性质以及根据每种情况功能的适当的无机材料，如调节土壤酸度的功能，可以通过控制覆盖纸性能的技术来制备增强覆盖纸 ，保持水分，保温性等。