| abstract |
The present invention discloses a kind of modeling timber preparation method based on Modification of kaolin, comprises the following steps：(1) wood powder, bamboo powder, konjaku flour, Chinese herbal medicine powder and coupling agent is mixed so that modified organic dust is made；(2) polyvinyl chloride, ethylene-vinyl alcohol copolymer, polyvinyl acetate, trichloroethyl phosphate, vaseline, ethylene thiourea, the double lauryls of thio-2 acid, D glucosazones, sulphur, kaolin are kneaded to obtain mixture with modified organic dust；(3) mixture is subjected to foaming processing, modeling timber plate is made in plasticizing forming after foaming；(4) modeling timber plate is cut by size, and seamed edge of polishing, carry out anti-corrosion paint, fireproof coating coating, tung oil coating and finishing coat successively to modeling timber plate surface and coat.Modeling timber produced by the present invention has that density is low, high intensity and antimycotic characteristic, while the preparation method process is simple, raw material is easy to get, easy to promoting. |