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单词 polyglycerine
释义

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polyglycerine
polyglycerine n.
Brit. /ˌpɒlɪˈɡlɪs(ə)riːn/
,
/ˌpɒlɪˈɡlɪs(ə)rɪn/
,
U.S. /ˌpɑliˈɡlɪsərən/
(also †polyglycerin) a polymer of glycerol.
ΚΠ
1869 G. Fownes Man. Elem. Chem. (ed. 10) ii. 569 The mode of preparing the polyglycerins is similar to that of the polyethenic alcohols.
1991 Offshore Engineer Sept. 49/1 The system achieves the highest level of shale inhibition in a water-based mud by using a mixture of glycerine and polyglycerines combined with a novel encapsulating polymer..and an inhibitive brine phase.
2001 Jrnl. Amer. Oil Chemists' Soc. 78 837 Three hydrophobic emulsifiers—sucrose oligoesters..containing palmitic acid..and stearic acid..moieties and a polyglycerine ester..containing a stearic acid moiety—were added to PMF.
extracted from poly-comb. form
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