What is the value of grass as moisture-proof absorbent wall powder?

The technical purpose of this patent is to provide a moisture-proof coating for rice straw crafts with good moisture-proof performance. In order to achieve the above purpose, the technical scheme adopted in this patent technology is a moisture-proof coating for straw handicrafts, which is mainly made of the following raw materials in parts by weight: 60-66 parts of styrene-acrylic emulsion, 0-0-4 parts of vinegar emulsion/kloc-0, 0-0 part of rosin/kloc-0, 20-30 parts of plasticizer, 6 parts of methyl ethyl ketone and paraffin/kl.

The industrial test of patented products proves that the coating has good moisture-proof performance, which can increase the luster of straw crafts and prolong their service life. The main varieties are wheat straw from Hebei, Henan and Shandong, yellow straw from Jiading, Guangdong and Dongguan, golden straw from Zhejiang, Chinese alpine rush from Hunan and straw mats from Taiwan Province.

Popular folk handicrafts. It is made of grass produced in various places, using local materials, and woven into various daily necessities, such as baskets, fruit boxes, cup sets, basin mats, hats, slippers, pillows, mats and so on. Some use grass dyed in various colors in advance to weave various patterns; Others are printed with decorative patterns after editing. It is not only economical and practical, but also beautiful.