也耐脂肪族溶剂和植物油的溅污。
Also resistance to splashes of aliphatic solvent and vegetable oil.
介绍脂肪族聚酮的结构、性能和应用。
The structure, property and application of aliphatic polyketones are introduced.
柏木醚是柏木醇的脂肪族醚。
本发明公开了一种梳状脂肪族磺酸型树脂。
The present invention discloses a comb-like aliphatic resin acid.
介绍了一种合成可降解脂肪族聚酯的新方法。
A new method for synthesis of biodegradable aliphatic polyester was discussed in this article.
脂肪族聚酯具有更好的淀粉，其中有许多羟基防潮。
Aliphatic polyesters have better moisture resistance than starches, which have many hydroxyl groups.
生物胺是一类含氮的脂肪族或杂环类低分子化合物。
Biogenic amine is a kind of low molecular compounds belonging to nitric fatty group or heterocycle group.
脂肪族聚酯没有用来生产纤维，可能是熔点低的缘故。
Aliphatic polyesters are not used for fiber production, because of their low melting points.
综述了脂肪族聚酯改性制备生物降解性聚酯的研究进展。
This paper reviewed the recent developments in studies on biodegradable polyesters prepared via modification of aliphatic polyesters.
合成脂肪族聚酯还表明，通过1年的培养有重要影响的损失。
Synthetic aliphatic polyesters also showed significant weight losses through 1 year of cultivation.
这些脂肪族聚酯然而，更昂贵和缺乏机械强度比传统塑料如聚乙烯。
These aliphatic polyesters are, however, much more expensive and lack mechanical strength compared with conventional plastics such as polyethylene.
己二酸是工业上最重要的脂肪族二元羧酸，是重要的有机化工原料。
Adipic acid is the most important dicarboxylic acid, and it is a valuable raw material used in the chemical industry.
合成了一种新的聚脂型脂肪族多嵌段聚氨酯(ASPU)系列样品。
A new series of aliphatic segmented polyurethanes (ASPU) had been prepared and their infrared spectra were assigned.
芳香族异氰酸酯制成的聚氨酯比脂肪族异氰酸酯的耐老化性能好得多。
The results show that amine content increases with ageing time and polyurethanes based on aromatic isocyanate has much better ageing resistance than ones based on aliphatic isocyanate.
任何一种脂肪族的一元羧酸，构成油质分子的部分，可通过水解脂肪生成。
Any of a class of aliphatic monocarboxylic acids that form part of a lipid molecule and can be derived from fat by hydrolysis.
戊二醛是重要的饱和脂肪族二元醛，广泛应用于医用、制革、油田等行业。
Glutaraldehyde is an important saturated aliphatic binary aldehyde which is widely used in medical industry, leather production, oil field, and so on.
本文旨在制备低成本且力学性能和热性能俱佳的可生物降解脂肪族嵌段共聚物。
This paper aims at preparing biodegradable aliphatic block copolymers with combined mechanical and thermal properties with reduced cost.
聚己内酯(PCL)的合成是一种可生物降解脂肪族聚酯由己内酯开环聚合的。
Polycaprolactone (PCL) is a biodegradable synthetic aliphatic polyester made by the ring-opening polymerization of caprolactone.
合成脂肪族聚酯二醇的合成及二羧酸经缩合聚合，和已知的完全生物降解土壤和水。
Synthetic aliphatic polyesters are synthesised from diols and dicarboxylic acids via condensation polymerisation, and are known to be completely biodegradable in soil and water.
脂肪族聚氨酯的结晶行为与一般结晶聚合物相同，但与芳香族聚氨酯形成鲜明对照。
The Crystallization behavior of ASPU is the same as general crystal polymers but much more different from aromatic polyurethane.
抗油、脂、脂肪族溶剂、湿气、稀释过的酸及碱。本产品极富弹性且具有振动抗性。
Resistant to oils, greases, aliphatic solvents, humidity, diluted acids and bases. Very flexible, vibrations-resistant.
另一方面易于生物降解脂肪族聚酯的，但缺乏很好，在大多数应用中的关键力学性能。
Aliphatic polyesters on the other hand are readily biodegradable, but lack good mechanical properties that are critical for most applications.
具有保色性好，耐磨、耐碰撞、耐海水和矿物油等。也耐脂肪族溶剂和植物油的溅污。
It features excellent colour retention, resistance to abrasion, impact, seawater and mineral oil. Also resistance to splashes of aliphatic solvent and vegetable oil.
结果表明，萃取物中含有脂肪族结构、芳香结构、大量含氧基团，并含有脂环化合物。
The results indicated that extracts contain aliphatic, aromatic and naphthenic compounds and a large amount of oxygen containing group.
采用薄层层析法测定脂肪族二胺的含量，探讨层析最佳工艺条件、制定工作曲线方程。
The content of aliphatic diamine was determined by thin-layer chromatography (TLC). The optimum synthetic art was studied and the equation of working curve was established.
利用IPN技术将芳香族异氰酸酯引入互穿聚合物网络涂层，取代部分脂肪族异氰酸酯。
An aromatic isocyanate is introduced into an IPN coating system to partly substitute the aliphatic isocyanate.
该酶对芳香族腈、脂肪族腈、饱和腈与不饱和腈均能作用，并具有较好的对映体选择性。
The enzyme could accept aromatic or aliphatic nitriles, unsaturated or unsaturated nitriles as substrates with high enantioselectivity.
综述了以脂肪族酯和芳香族酯为单体制备生物可降解脂肪族-芳香族共聚酯的研究进展。
Progress on biodegradable aliphatic-aromatic copolyesters based on aliphatic and aromatic diacids, diols and ester monomers was reviewed.
综述了以脂肪族酯和芳香族酯为单体制备生物可降解脂肪族-芳香族共聚酯的研究进展。
Progress on biodegradable aliphatic-aromatic copolyesters based on aliphatic and aromatic diacids, diols and ester monomers was reviewed.
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