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1.The performance of this catalyst for the cross-coupling reaction of iodobenzene with acrylic acid was studied.

1.研究了该催化剂对碘代苯与烯酸交叉偶联生反式-肉桂酸的催化性能。

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2.Phragmoplast of coil coating has been prepared by free radical polymerization and by using acrylic acid,methyl methacrylate,butyl acrylate as the raw materials.

2.烯酸、烯酸丁酯和甲烯酸甲酯为单体,采用自合法制备了烯酸卷材涂料膜物,获得了适宜的制备工艺条件。

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3.It is possible to predict and controll the conversion rate of esterifications such as acrylic acid with dodecanol,tetradecanol and hexadecanol by this equation.

3.该回归方程在自变量的回归范围内适用于烯酸与十二醇、十四醇、十六醇酯化转化率的预测和控制上。

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4.Flame retardant vinyl ester resin using tetrabromo bisphenol A, epichlorohydrin, acrylic acid as raw materials was also synthesized, Its flame retardant property was excellent.

4.用四溴双酚A、环氧氯烷和烯酸为原料合了阻燃型乙烯酯树脂,其阻燃性能良好。

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5.Humic acid (HA ) was abstracted from leonardite,and a composite superabsorbent (HA PSA ) was prepared by compounding poly (acrylic acid ) and lignitic humic acid.

5.以风化褐煤为原料制备腐植酸(HA),将HA与普通型保水剂(PSA)复合,获得HA型保水剂(HA-PSA)。

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6.Introduces how to synthesize acrylic acid, acrylate and phenylethene quadripolymer into alcohol-soluble acrylic resin and use it as a link stuff to prepare flexible relief block printing ink.

6.叙述了烯酸、烯酸脂、苯乙烯四元共醇溶性烯酸脂类的方法,并以其为连结料制备柔性凸版油墨。

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brigand, brigandage, brigandine, brigantine, brigatisti, Brigham, brighish, bright, bright spot, bright-drawing,

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3G, 401(K), a,

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1.Permanent markers normally have acrylic polymers, which have chains based on acrylic acid.

永久性记号笔通常含有丙酸聚合物,其化学链以丙酸为基础。

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华尔街日报

2.The extreme weather caused acrylic acid shortages for months, which drove up the price of sodium polyacrylate.

导致丙酸供应月,聚丙酸钠的价格因此上涨。

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华尔街日报

3.Back in February, a winter storm pummeled Texas, forcing many petrochemical manufacturing plants to shut down, including those that make acrylic acid, a compound in sodium polyacrylate.

今年2月,一场冬季风暴袭击了德克萨斯州,迫使许多石化工厂关闭,包括那些生产丙酸(聚丙酸钠中的一种化合物)的工厂。

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Brightray, brightrope, brights, brightsome, brightwork, Brightype, Brigitte, Brij, bril, brill,

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3G, 401(K), a,
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