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- The chloroform solution of biodegradable poly(ether ester) poly(ethylene glycol terephthalate)/poly(butylene terephthalate)(PEGT/PBT) was nebulized to give fibers in the nitrogen current and subsequently to accumulate into non-woven scaffolds. 聚乙二醇 /聚對苯二甲酸丁二醇酯 (PEGT/ PBT)共聚物的氯仿溶液經(jīng)高壓氮氣流噴絲 ;繼而沉積成無(wú)紡布 .
- The main products of PET supercritical methanolysis are dimethyl terephthalate (DMT) and ethylene glycol (EG). 紅外光譜檢測解聚產(chǎn)物是純度很高的對苯二甲酸二甲酯(DMT)單體和乙二醇。
- The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG). 紅外光譜檢測解聚產(chǎn)物是純度很高的對苯二甲酸二甲酯(DMT)單體和乙二醇。
- Polyethylene terephthalate (PET) is hydrolyzed to terephthalate acid(TPA) and ethylene glycol(EG) under microwave irradiation in neutral water. 研究了微波作用下聚對苯二甲酸乙二醇酯(PET)的水解解聚為單體對苯二甲酸(TPA)和乙二醇(EG)的反應。
- First statement: Ethylene glycol is sweet. 第一句:甘醇是甜的。
- A substance, often a liquid such as ethylene glycol or alcohol, mixed with another liquid to lower its freezing point. 防凍劑,防凍液,抗凝劑一種物質(zhì),通常是液體,如乙二醇或酒精,和另一種液體混合來(lái)降低冰點(diǎn)
- DTP (Diethylene Glycol Terephthalate), as a chemical engineering raw material, is an environmental hormone too. DTP(對苯二甲酸二乙酯)也是一種環(huán)境荷爾蒙,對環(huán)境會(huì )造成污染;
- The biodegradation of polyester (PET) fiber and diethylene glycol terephthalate (DTP) are studied in this paper. 用微生物對滌綸絲和對苯二甲酸乙二酯(DTP)進(jìn)行降解性能研究。
- Poly(ethylene glycol) (PEG) is a hydrophilic polymer which has flexible long chain. 摘要聚乙二醇是一類(lèi)親水性長(cháng)鏈聚合物。
- A compound,such as ethylene glycol,used to prevent the formation of ice,as on windshields. 防冰物質(zhì)一種化合物,如乙烯,用來(lái)防止(如擋風(fēng)玻璃上)結冰
- A compound, such as ethylene glycol, used to prevent the formation of ice, as on windshields. 防冰物質(zhì)一種化合物,如乙烯,用來(lái)防止(如擋風(fēng)玻璃上)結冰
- Five kinds of coal (GJ, KL, DT, LA and XXL) and five kinds of plastic (polyethylene (PE), polypropylene (PP), polystyrene (PS), polyethylene glycol terephthalate (PET) and polyvinyl chloride (PVC)) are researched by thermo-gravimeter. 對五種煤樣(GJ、KL、DT、LA和XXL)和五種塑料(聚乙烯PE、聚丙烯PP、聚苯乙烯PS、聚對苯二甲酸·乙二醇酯PET和聚氯乙烯PVC)分別進(jìn)行熱重分析。
- The compounding and on trial comditions of ethylene glycol antimony solution were introduced. 介紹乙二醇銻溶液的配制及試用情況。
- The results showed that poly( ethylene glycol) as a phase transfer catalyst can raise the conversion. 指出聚乙二醇作為相轉移催化劑可增加轉化率。
- Butyl cellosolve( aka butyl glycol, ethylene glycol monobutyl) is poisonous when swallowed and a lung-tissue irritant. 丁賽路蘇(堿性丁二醇、二醇單丁醚)吞食有毒,對肺組織有刺激作用。
- Glycol glucoside was prepared from glucose and ethylene glycol in the presence of acid catalyst. 在酸性催化劑下,由葡萄糖和乙二醇經(jīng)縮醛化反應制備了乙二醇葡糖苷。
- Stearone glycol fumaric acid (SGF) was synthesized with maleicanhydride, cinnamyl alcohol and ethylene glycol. 由于烯二酸酐經(jīng)醇解轉型酯化途徑合成了對皮膚無(wú)過(guò)敏反應的反丁烯二酸桂醇甘醇酯(SGF)。
- Recent advances in preparation of ethylene glycol via ethylene oxide catalytic reaction are reviewed in this paper. 摘要對環(huán)氧乙烷催化法合成乙二醇研究的最新進(jìn)展作了綜述。
- Butyl cellosolve (aka butyl glycol, ethylene glycol monobutyl) is poisonous when swallowed and a lung-tissue irritant. 丁賽路蘇(如堿性丁二醇、乙二醇單丁醚):吞食有毒,對肺組織有刺激作用。