|
Molecular formula : MW : CAS :
nature : lignin will be mixed with natural or synthetic rubber to improve its physical properties of rubber. The main method is mixed with latex coprecipitation Compound mother. Lignin is usually used by the lignocellulose by acid or alkali neutralization, precipitation derived. Lignin as a reinforcement of rubber, for low-density rubber reinforcing agent. Proceeds vulcanizate elongation, tear resistant strength and flexibility are good, but low heat, heat aging. Weakness is heat resistance and wear resistance slightly lower. Used mainly soles, Cots, fake leather and other products.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |