• 方法外观稳定性体外释放指标,进行处方筛选

    Methods the recipes of dyclonine hydrochloride mucilage were selected with the preparation appearance, stability and drug releasing rate as indexes.

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  • 湿化学电荷层面分析了固着用于阴离子松香中性可行性作用机理

    The feasibility and mechanism of action of using attached agent in anionic rosin under the neutral papermaking condition are analyzed from the inner charge lager of pulp.

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  • 结果表明,影响注模陶瓷坯片密度因素主要有:料含量单体含量、单体比值

    The research showed that the solid loading, content of monomer and ratio of monomer and crossing linker were the main effect factors on the density.

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  • 造纸一种十分重要造纸助主要分为内施表面施大类

    As an important group of paper chemicals, internal sizing agents can mainly be divided into two dispensable groups comprising acidic sizing agents and neutral-to-alkaline sizing agents.

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  • 本文介绍合成聚合物表面AGP版印刷纸牛皮箱纸板生产中的应用试验,结果表明用AGP进行表面施较大程度地提高纸的抗水性能,并可减少用量。

    The results proved that the use of the AGP as a surface sizing agent can improve the water-resistance of the paper and reduce the use of the internal sizing agent.

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  • 新型造纸增强文化中的应用进行实验室小试,并与添加阳离子淀粉增强效果进行了对比;

    The application test of guar gum as a new strengthening agent in cultural paper was carried out in laboratory scale. Its strengthening effect was compared with that of cationic starch.

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  • 研究结果表明,黄原在印花中可提供良好的轮廓清晰度抱水性,量不高,通过添加适量的表面活性改善其得色量。

    As the result, xanthan gum offers poor color yield but excellent sharpness and outline. Through adding proper surfactant such as penetrant JFC, the color yield can be increased.

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  • 论文目的研究评价RA改性沥青及其混合料路用性能RA改性实体工程进一步推广应用提供技术依据

    The purpose of this paper is to study and evaluate the RA asphalt mastic and mixture performance, as the RA modifier further application in the physical works to provide technical basis.

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  • 近年也有先将AKD纤维反应制成AKD变性纤维,用作减少产生水解物,提高效果

    In recent years have given AKD and fiber degeneration reaction AKD made fiber for the pulp sizing agent to reduce hydrolyzate and enhance sizing effect.

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  • 介绍表面在无碳复写纸中的应用实验,结果表明添加表面施进行表面施较大程度提高抗水性能,可减少内施的用量。

    The results proved that the use of the AGP as a surface sizing agent can improve the water-resistance of the paper and reduce the use of the internal sizing agent.

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  • 我们产品包括热熔光系列产品、芳纶蜂窝固化

    Our products include gelcoats, colorants, Hot Melt, Meguiar's, aramid honeycomb, MEKP catalyst.

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  • 企业简介本厂于1999年建办,主要生产造纸表面

    Our factory founded in 1999, we are specialized in size and surface sizing agent.

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  • 介绍表面无碳复写纸中的应用实验,结果表明添加表面施进行表面施较大程度提高抗水性能,可减少的用量。

    The results indicated that the use of surface sizing agent can improve the water-resistance of paper and reduce the addition level of internal sizing agent.

    youdao

  • 本厂1999年建办,主要生产造纸表面

    Our factory founded in 1999, we are specialized in size and surface sizing agent.

    youdao

  • 本厂1999年建办,主要生产造纸表面

    Our factory founded in 1999, we are specialized in size and surface sizing agent.

    youdao

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