单词 | polycarboxylate |
释义 | > as lemmaspolycarboxylate polycarboxylate n. Brit. /ˌpɒlɪkɑːˈbɒksᵻleɪt/ , U.S. /ˌpɑliˌkɑrˈbɑksəˌleɪt/ an anion, salt, or ester of a polycarboxylic acid.ΚΠ 1948 Science Nov. 547/2 The polysaccharide is a polycarboxylate with a negatively charged chain. 1998 Jrnl. Materials Sci. Materials in Med. 9 493 Zinc polycarboxylate dental cements show very good chemical stability. < as lemmas |
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