CJCU

Chem. J. Chinese Universities ›› 1996, Vol. 17 ›› Issue (7): 1160.

• Articles • Previous Articles     Next Articles

Application of Macromolecular Stabilizer for Pearl Bleaching

ZHANG Bing-Jian1, ZHANG Xiao-Li2   

  1. 1. Department of Chemistry, Zhejiang University, Hangzhou 310027;
    2. Pearl Laboratory, Zhanjiang Fishery College
  • Received:1995-07-05 Online:1996-07-24 Published:1996-07-24

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Abstract: Anew macromolecular stabilizer PMHfor pearl bleaching is selected and studied.1～1.5 mL/LPMHcan inhibit effectively decomposition of H2O2 and the bleaching rate can thus be increased by 20%,The quality of pearl surface is also improved after bleaching.

Key words: Pearl, Bleaching, Macromolecular stabilizer

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