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- A series of reactive polyurethane hot melt adhesive of different ratio of polyester/polyether were prepared which based on polyhexanediol adipate(PHA),polyoxypropylene glycol(PPG),diphenylmethane-4,4'-diisocyanate(MDI). 以聚己二酸己二醇酯二醇(PHA)和聚醚多元醇(PPG)为软段,4,4’二苯基甲烷二异氰酸酯(MDI)为硬段,制备了一系列聚酯/聚醚不同配比的反应型聚氨酯热熔胶。
- polyoxyethylene polyoxypropylene glycol 聚氧乙烯-聚氧丙烯二醇
- polyoxyethylenated polyoxypropylene glycol 聚氧乙烯化聚氧丙二醇
- polyoxypropylene glycol 聚氧化丙二醇
- First statement: Ethylene glycol is sweet. 第一句：甘醇是甜的。
- Hexylene glycol for industrial use. 工业已烯乙二醇。
- Water, Propylene Glycol Dicaprylate/ ... 恩，就是那个牛油果。
- CS - 14 is studied as a kind derivate of polyethylene glycol. CS 14是1种聚氧乙烯类化学增感剂。
- Vegan. Paraben, SLS, Propylene Glycol Free &Hypoallergenic. 素食，不含帕拉胶，SLS，丙二醇，低变应原。
- Vegetarian. Paraben, Propylene Glycol and Gluten-Free. 素食，不含帕拉胶，丙二醇，麸质。
- Determination of diethylene glycol and triethylene glycol. 英文名称： Monoethylene glycol for industrial use.
- Triethylene glycol dimethyl ether, stabilized, 99%... 三乙二醇二甲醚/三甘醇二甲醚；
- A substance, often a liquid such as ethylene glycol or alcohol, mixed with another liquid to lower its freezing point. 防冻剂，防冻液，抗凝剂一种物质，通常是液体，如乙二醇或酒精，和另一种液体混合来降低冰点
- The huge demand, such as raw materials in the polyoxypropylene salt, pigment and a carrier, and so on. 的巨大需求有关，如原材料中的丙烯盐、色料和载体等。
- We are looking40,000 MT per month,480,000 MT annual of Diethylene Glycol. 我们每月需要40,000公吨二甘醇，每年需要480,000公吨。
- Label Statement: Contains flavor, propylene glycol and ethyl alcohol. 标签声明:本品含有香精,丙二醇和乙醇。
- For maximum reliability, the glycol should be replaced every few years. 最大能力，乙二醇每几年要更换。
- Polyoxvethylene polyoxypropylene nonylphenolether have been synthesized by using NC-2 catalyst under 130 C and 0. 3MPa conditions. 介绍了NC-2催化剂;在130C、0.;3MPa条件下合成出壬基酚聚氧乙烯聚氧丙烯醚。
- Yierquan, glycol production sales; At the dry, cassava, bulletin marketing. 乙二醛、乙二醇生产销售；瓜干、木薯、丁酯购销。
- For plastic mulch film fanwei extrcting protrudent polyoxypropylene bi-directional films (BOPP), polyvinyl chloride (PVC)--BOPP's preferences. 用于覆膜的薄膜主要有双向抽伸丙烯薄膜（BOPP）、聚氯乙烯（PVC）等，其中以BOPP薄膜的应用最为广泛。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
