| abstract |
The invention discloses one kind based on tannin base modified double components dregs of beans adhesive and preparation method thereof, belongs to adhesive application field.According to mass parts meter, each group distribution ratio is as follows：10~100 parts of soybean meal powder, modified 40~500 parts of glue, just glutinous 0.01~10 part of agent, 1~50 part of tannin base cure-crosslinking agent.Specific preparation method is as follows：First, first glutinous agent is added in modified glue, is stirred evenly until dissolving is complete, then addition soybean meal powder adds tannin base cure-crosslinking agent after stirring evenly, and stirs evenly and can be used.The present invention is easy to operate, raw material is cheap and easy to get, tannin base cure-crosslinking agent is simple for process, it is cheap, performance is stablized, and the tannin base modified double components dregs of beans adhesive prepared has good mobility, coating, permeability, storage stability, gluing and water resistance, disclosure satisfy that national II classes glued board requirement. |