Abstract: The present application discloses a method for applying polymeric adhesive as adhesive agent to bond wood article or garnish, the polymeric adhesive comprises starch and polymeric macromolecule or adhesive containing the polymeric macromolecule, the method includes: modifying the starch and polymeric macromolecule, graft polymrerizing the modified starch and polymeric macromolecule in a container at 20-100 to producing the polymeric adhesive. The method may bond all kinds of wood articles together, such as wood furniture, wood furniture, cabinet, plywood, lumbercore plywood, density board, flake board, etc., it also can be used as inner wall coating, lacquer putty, for bonding the inner wall tile, wallpaper, wall covering, garnish paster, carpet, leather. When dipped in the water for 48 hours or boiled in the water at 63 for 3 hours, the bonded article does not crack. The shear strength dry strength of the standard sample may be up to 5-14 mPa, the green strength can teach to 2-7 mPa.

Abstract: The use of vegetable anthraquinone derivatives and vegetable polysaccharides for treating human immunodeficiency virus(HIV); the anthraquinone derivatives and polysaccharides were obtained by CO2 supercritical extraction from plants, then the vegetable anthraquinone derivatives and vegetable polysaccharides alone or the mixture thereof were subject to test for inhibiting HIV virus, HIV virus was added to the culture plate containing emodins and Rheum hotaoense polysaccharides good growth of cells and reduction of virus amount were observed. So said emodins and Rheum hotaoense polysaccharides can be used as active ingredient to preparing drugs or foods for treating AIDS.