• Glycerol ester of gum rosin are made from gum rosin or refined gum rosin through esterification with glycerol; Used in pressure sensitive adhesives, adhesives products.

    松香甘油酯松香甘油酯化而成;应用粘合剂行业

    youdao

  • Glycerol ester of gum rosin are made from gum rosin or refined gum rosin through esterification with glycerol; Used in pressure sensitive adhesives, adhesives products.

    松香甘油酯松香甘油酯化而成;应用粘合剂行业

    youdao

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