• 考察了丁基含量含量涂料性能影响

    The influence of content of para-tertiary butyl phenol on solid and performance of coatings is investigated.

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  • 本文研究对甲苯磺酸催化剂氯苯为溶剂,室温附近的条件下,叔丁基酚与甲反应动力学

    With p-toluene sulfonic acid used as catalyst and chlorobenzene as organic solvent, the reaction kinetics between phenol and acetal have been studied at room temperature.

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  • 在实验过程中筛选出几种化合物丁基化合物作为汽油抗爆添加剂

    Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.

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  • 发明涉及一种丁基对苯二应用

    The invention relates to an application of antioxidant tertiary butyl hydroquinone.

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  • 反应体系中加入介电常数溶剂不利于苯二叔丁基化。

    The addition of solvent with high dielectric-constant would retard catechol tert-butylation.

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  • 氧化剂丁基对苯二应用其特征在于:叔丁基对苯二应用于冷却猪肉辐照处理中。

    The application of antioxidant tertiary butyl hydroquinone is characterized in that the tertiary butyl hydroquinone is applied to the irradiation treatment for the chilled pork.

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  • 氧化剂丁基对苯二应用其特征在于:叔丁基对苯二应用于冷却猪肉辐照处理中。

    The application of antioxidant tertiary butyl hydroquinone is characterized in that the tertiary butyl hydroquinone is applied to the irradiation treatment for the chilled pork.

    youdao

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