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Being a bivinyl crosslinker,3 could be copolymerized with styrene giving gel-type resin with superior swelling characteristics.

用此方法合成的标题化合物作交联剂与苯烯聚合,可得到具有特殊溶胀性能的聚苯烯树

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The results showed that the main product was benzaldehyde and a little by-products were styrene oxide and phenylacetaldehyde.

该工艺中主要生成苯甲醛,少量副产物是环氧苯烷和苯醛等。

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Several chiral aryl diphosphite ligands derived from pyranoside backbones of glucose and galactose were applied in Rh-catalyzed asymmetric hydroformylation of styrene.

合成了四个从葡萄糖及半乳糖衍生的手性芳基双膦,备了手性双膦-铑(Ⅰ)合物催化剂,并将其用于苯烯不对称氢甲酰化反应中。

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The method of liquid phase rearrangement of styrene oxide to phenylacetaldehyde catalyzed by SAStype solid acids and molecular sieves was studied.

研究了SAS型固酸和几种分子筛上氧化苯烯液相重排成苯醛的反应,考察了催化剂的活性、选择性和和稳定性。

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Result The top 5 chemical allergic resources of these patients were 0.1% thiomersalate, 5% nickel sulfate,7% aromatic compound,1% formaldehyde( water solution),1% styrene.

结果居常见致敏原前5位的化学物质分别是0.1%硫柳汞、5%硫酸镍、7%芳香混和物、1%甲醛(水溶液)、1%肉桂醇。

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PBS英语讯息

The styrene gas left dozens unconscious in the street.

在大街上,乙烯气体让大量居民失去意识。

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Crash Course

If one of the hydrogens is replaced with a phenyl group, well that chemical was first derived from trees in the Styrax family, so it's called styrene.

如果其中个氢原子取代,那么这种化学物质首先来自苏香科的树木, 因此称为乙烯。

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