isocyanate的例句大全

Monocomponent acrylic cathodic electrophoretic coating was prepared by copolymerization of blocked unsaturated isocyanate and acrylate monomers.

在此采用封闭不饱和异氰酸酯与常用的丙烯酸酯类单体共聚制备单组分丙烯酸阴极电泳涂料.

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Results Methyl isocyanate, chloride and oxide of Quercetin were prepared.

结果制备了槲皮素的甲基异氰酸酯 、 氯代化合物和氧化物.

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Spectrophotometric determination of free isocyanate-group (-NCO ) content in polyurethane resin production is studied.

本文研究了分光光度法测定聚氨酯树脂生产过程中剩余— NCO 含量的方法.

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A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.

本文用偏苯三酸酐和二异氰酸酯合成了一种新型聚酰胺酰亚胺.

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Polyether-type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.

采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.

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When isocyanate index and density increase, compression stress is strengthened , and the compression set is improved.

增加异氰酸酯指数和密度,微孔弹性体的压缩负荷显著提高, 压缩变定性能改善.

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New unique modifiers of self-made hydroxyl acrylic resin ( emulsion ) and isocyanate terminal waterborne polyurethane were developed.

改性剂采用特制的羟基丙烯酸酯树脂 ( 乳液 ) 及端异氰酸酯基水性聚氨酯树脂.

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Spectrophotometric determination of isocyanate-group in adhesive was studied.

研究了分光光度法测定聚氨酯中微量异氰酸酯基的方法.

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This thesis is about the use of isocyanate as adhesive in making manboard with agricultural residues.

本文分六个章节内容说明异氰酸酯作为粘合剂在农作物秸秆人造板工业中的应用.

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Thermoplastic polyurethane elastomers are prepared with polyol ester containing OH, isocyanate and a chain extender.

热塑性聚氨酯弹性体主要由含OH的低聚物多元醇 、 小分子扩链剂和异氰酸酯等原料聚合而成.

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Adding proper catalyzer will make the normal isocyanate resin to set with moisture at room temperature.

通过使用适量的催化剂可使一般异氰酸酯胶粘剂实现常温湿固化.

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The cathodic electrophoretic coating of epoxy resin was prepared with half blocked isocyanate as curing agent.

在此采用半封闭的甲苯二异氰酸酯作为固化剂制得了环氧树脂阴极电泳涂料.

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The properties of title adhesive comprising fully blocked isocyanate and polymer and additives was introduced.

介绍一种含全封闭异氰酸胶粘剂的性质.

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The reaction kinetics of synthesizing aryl isocyanate by aryl amine and phosgene was studied.

研究了芳胺和光气反应生成异氰酸酯的反应动力学.

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Situations of preparing isocyanate trimers at home and abroad are mainly introduced.

主要介绍国内外异氰酸酯三聚体的制备状况.

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The FTIR Study on the Reaction of Benzyl Isocyanate and Cellulose with Different Moisture Content

利用FTIR对苯基异氰酸酯与不同含水率纤维素反应的研究

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The p-chlorophenyl isocyanate is synthesised by carbonyl chloride and p-chloroaniline . The yield is 90 %.

采用光气与对氯苯胺合成对氯苯基异氰酸酯. 收率≥90%.

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As one component of two-pack waterborne polyurethane coating, polyisocyanate contains unmodified isocyanate and hydrophilically modefied polyisocyanate.

双组分水性聚氨酯涂料由聚合物多元醇和多异氰酸酯组成, 而多异氰酸酯可分为疏水性和亲水性两类.

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A convenient method for synthesis of β-phenylethyl isocyanate

β-苯乙基异氰酸酯的简便合成法

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But the GC/ MS analysis showed that it is phenyl isocyanate. This may be due to neutral loss of aniline in the cleavage of diphenyl thiourea in GC/ MS analysis.

但用GC/MS分析该晶体为异硫氰酸苯酯，这可能是在GC/MS分析过程中二苯硫脲发生了中性丢失苯胺的缘故。

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