1. The waste PET scraps was degradated with low molecular mixed polyalcohol.
用小分子混合醇降解废聚酯碎片。
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2. It is made from maleic modified resin through esterification with polyalcohol.
醇溶性马林酸树脂是由马林酸改性松香与多元醇酯化而成。
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3. Propylene glycol, glycerin, polyalcohol can be used as starting substances of polyether demulsifiers.
聚醚类破乳剂的醇类起始剂有丙二醇、甘油或多元醇。
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4. Sorbitol is the main polyalcohol synthesized in the leaves of apple trees and converted into sugars in the fruit.
山梨糖醇是首要多元醇被综合在叶子苹果树和转换成糖在果子。
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5. The modified polyalcohol anti-sloughing agent has strong inhibitive, good oiliness and better hydrocarbon reservoir protection effect and it is beneficial to environmental protection.
改性多元醇防塌剂抑制性强，润滑性好，利于环保，而且具有较好保护油气层效果。
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6. The modified polyalcohol anti-sloughing agent has strong inhibitive, good oiliness and better hydrocarbon reservoir protection effect and it is beneficial to environmental protection.
