• 成纸的抗张表面受到影响。

    However, the sizing degree, tensile strength and surface strength were damaged to some extent.

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  • 考察变性淀粉种类、纤维的表面电荷微细纤维含量等纸页抗张和施的影响。

    Effects of kinds of modified starches, surface charges and fine of a bagasse chemical pulp on tensile strength and sizing degrees of the paper made from the pulp were investigated.

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  • 添加硫酸铝使CPA作用性能下降CPA具有较大增强提高胶度的性能。

    Although the efficiency of CPA in rosin sizing was reduced, it still improved greatly the tensile strength and retention of...

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  • 矿物复合纤维造纸中应用后,纸张有所降低,纸张没有影响,对纸张光泽的影响较小

    To add mineral composition fiber during the papermaking, the tensile strength of the paper will lower, has no effect to the paper sizing degree, and also has small effect to the paper brightness.

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  • 结果表明单独应用效果好,纸张物理得到不同提高改善了纸张的施胶度物理性能

    The experiments showed that the best results was obtained when the blocked polyurethane emulsion was used alone. Various paper strength properties and sizing degree were all improved to so

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  • 研究聚醚多元官能相对分子质量对单组分聚氨酯泡沫填缝(密封性能影响

    The effects of functionality and molecular weight of polyether polyols on the properties of one component polyurethane foam sealant were studied.

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  • 研究还表明,变性淀粉的越短、溶解越小膨胀越大,鱼特性愈好

    Better surimi gel properties could be obtained by starch with shorter gel length, lower solubility and bigger swelling power.

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  • 演替驱动力主要有:郁闭林抚育管理措施气候土壤条件以及植被本身生物学特性

    The main drives of succession include canopy density of rubber forest, management, climate, soil condition and the biological properties of vegetation.

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  • 阳离子瓜耳应用卷烟纸浆加碳酸钙系统研究结果表明,0.1%CGG用量时,打浆下浆最多。

    In another system composed of cigarette pulp and CaCOs the best drainage effect was obtained at a dosage of 0.1 % of CGG.

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  • 我们使用进口粘结可以达到750并且刹车片粘结超过80%从而排除由于刹车片粘结不够而造成脱落。

    We are used is the import assembly glue can reached 750 degrees, and the brake pad bonding surface more than 80%.

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  • 全部调整完毕进行整体立面平整检查确认无误后,进行

    When all the adjustments are done, check the evenness of the integral façade. After it has been confirmed correct, carry out sealant installation.

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  • 倾斜45基板打样机。

    Tilt the proofer at a 45 degree angle resting the rubber roll on the substrate.

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  • 研究具有不同取代琼脂糖衍生物流变行为

    The rheological behaviors of agarose derivatives with different branching chains, degree of substitute and gelling temperature were studied.

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  • 必须以弹性前提才能提高瞬时动态圆整延长弹性疲劳时限,达到稳定、提高纺纱质量目的。

    High elasticity is the premise of low hardness for top roller, it can improve instantaneous dynamic circularity, extend the time of the elasticity fatigue resistance, improve yarn forming quality.

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  • 再次标准中增加了对塞不溶性微粒控制避免塞质量的问题影响药品的澄清

    Once again, the standard more stopple control of particulate matter in order to avoid stopple quality of clarity of medicines.

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  • 存放过程中淀粉淀粉均比较稳定结晶仅有微小回升

    Lotus root starch paste and gel become steady during storage but the crystallization (eve) slightly increases.

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  • 对于添加石灰石SBS I - D沥青浆,针入指数同样表现最佳矿粉结合料,该比值高于其他浆的最佳矿粉结合料比。

    For the limestone and SBS I-D asphalt mastic, the penetration index values also showed an optimum dust to binder ratio but with higher values than other mastics.

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  • 纸张抗水性平滑透气不透明进一步提高

    The water resistance, smoothness, Gurley air permeance, brightness and opacity of paper being treated gets further increased.

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  • AC系列丙烯酸树脂适合于广泛的金属汽车涂料应用范围,光泽优异

    Ac series acrylic resin has excellent glossy and hardener, suitable for all purpose for plastic and metal and car coating.

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  • 结论采用充氮生产工艺国产头孢辛钠原料以及5种筛选丁基生产出澄清颜色合格的注射用头孢呋辛钠。

    Conclusion Products of qualified clarity and color can be obtained with domestic raw materials and 5 selected types of butyl rubber stopper in nitrogen blanketing process.

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  • 研究确定了杨梅干酒、甜酒酒体稳定澄清聚糖下分析了果酒主要理化成分变化

    The clarified degree of waxberry wine and the dosage of chitosan were determined when the dry or sweet wine were stability, the changes of main compositions were also analyzed.

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  • 考察水泥组成水泥砂流动经时损失影响

    The effect of cement compositions on mortar fluidity loss is studied.

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  • 研究石灰石硅酸盐水泥石灰石掺入量水泥对水泥影响。

    The effects of added limestone contents in Portland limestone cement and fineness of cement grinding on strength of the cement mortar were investigated.

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  • 时间分别转子旋转法和突破真空测定

    The gelation time is determined by a revolving magneton method and the gel strength-through breakthrough vacuum measurements.

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  • 介绍一种宽带光机定厚磨损后现场方法具有简单适用,精确的优点。

    Introducing one method of on-line repairing of the rubber contact roller for wide belt sander, which is simple to use, low cost and high exactitude.

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  • 清洗系统能否正常运行对冷凝器真空机组运行经济性影响很大

    The operation of the rubber ball cleaning system has a great effect on the vacuum of the condenser and the economic operation of the unit.

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  • 制备出几种淀粉衍生物表面液,对比了施后瓦楞纸的以及这两项指标

    Several starch derivatives was prepared as surface sizing agent, and then compared two indicators including ring crush strength and folding endurance.

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  • 探讨了废旧轮胎掺量水泥砂浆抗压影响

    The influence of the fineness and the amount of the rubber powder on the flexural and compressive strength of cement mortar are researched.

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  • 此产品比表面积高、小,替代气相法炭黑用于粘剂行业用作透明填充,使产品取得很好的使用效果

    Small fineness, can substitute vapor-phase white carbon black in silicon ketone glue and adhesives industries, as transparent reinforcing agent for application effect.

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  • 研究了加工条件淀粉食用鱼丸耐折影响

    The effect of processing conditions, starch and food gums on the gel strength and folding ability of fish balls made from bighead carp was investigated.

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