copolyesters
- 网络共聚酯；聚酯-聚酯
copolyesterscopolyesters
共聚酯
化工词汇 - 豆丁网 ... coatings and paint raw materials 涂料和油漆原料 copolyesters 共聚酯 Cracker 裂解 ...
聚酯-聚酯
聚共聚物,poly... ... ) polysulfide thio-polyurea 聚硫聚脲 ) copolyesters 聚酯-聚酯 ) emulsion polymerization 乳聚聚合 ...
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