Treatment of ground pulp with lipase was investigated to reduce resin content of pulp.
本研究用脂肪酶对磨木浆进行处理，以降低浆料中树脂含量。
This paper introduces an improved test of soluble resin content in epoxy preimpregnated DMD material.
本文介绍了一种改进的环氧树脂预浸DMD可溶性树脂含量检测方法。
The correlation formula for calculating the resin content and curing degree of UP FRP were introduced.
本文介绍计算聚酯玻璃钢树脂含量和固化度的校正公式，该公式对实际工作有一定的指导意义。
The results have shown that the precoated sands with low resin content, high strength, and low gas evoluti…
结果表明，对原砂进行表面处理可以提高粘结剂的粘结效率，提高覆膜砂的强度，减少树脂加入量，降低发气量。
It has some virtues such as less damages to GF, non pollutant to environment and easy control of resin content.
该工艺具有对纤维损伤小、不污染环境和树脂含量容易控制等优点。
The influences of the resin content and molding parameter on the air permeation of bipolar plates were researched.
考察了树脂含量和成型工艺参数对双极板透气性能的影响。
The pulp has a comparatively high resin content, since the acid cooking liquor dose not remove the resinous matter found in the wood.
由于这种酸性蒸煮液不能去除木材中的树脂类物质，所以浆料中树脂含量相对较高。
The effect of resin content and weaving type of the fabrics on mechanical properties of carbon fabric reinforced composites was studied.
本文研究了织物编织类型及树脂含量对碳织物复合材料力学性能的影响。
The resin content in timber of Yunnan pine was mainly controled by hereditary substance, and also affected by the geographic variation of grow place.
云南松木材的松脂含量主要决定于遗传因素，但又受生长地理位置变异的影响。
The specification identifies the resin compound to be used and stipulates minimum resin content, solution viscosities, and physical performance qualities.
这个规定定义了所使用的树脂化合物，规定了最小树脂含量，溶液粘度，以及物理性能质量。
The crystallinity reach its peak when the content of epoxy is 1%, with the increase of epoxy resin content, the crystallinity of nylon 11 alloy decreases.
环氧树脂用量为1％时，尼龙11共混合金体系的结晶度最大，此后随着环氧树脂的加入，尼龙11结晶度随之降低。
The results show that PF resin content mainly influence composite properties. With PF resin content less than 20%, the composite had fairly good conducting property.
结果表明：酚醛树脂含量是影响复合材料导电性能与力学性能的主要因素，酚醛树脂含量低于20%时，材料具有较高的导电性能；
The resin content, the volatile content and the pre-curing degree of the silica/phenolic resin prepreg cloth were on-line determined by near infrared diffuse reflection spectrum.
采用近红外漫反射光谱技术对高硅氧/酚醛预浸布的树脂含量、挥发分含量和预固化度等质量指标进行了在线测定。
Compared with the original pulp, resin content of the treated ground pulp with lipase under optimum condition decreased by 52.58 % and strength of the treated pulp increased in varying degrees.
在脂肪酶最佳处理工艺条件下，磨木浆与原浆相比，树脂含量下降了52.58%，而强度均有不同程度的提高。
The impregnating methods concerned in this paper have the advantages such as availability for different types of resin systems, prepreg with uniform resin content and higher producing efficiency, etc.
本文所涉及的预浸方法具有如下优点：适于不同体系的树脂，预浸料树脂含量均匀，生产效率高等。
The researches show that the content of resin and the relative molecular mass of maltene decrease as the reaction progress.
研究表明，随着反应的进行，树脂含量和相对分子质量降低。
Study of different types and different content of water-borne polyurethane resin modified.
研究不同类型及不同含量的环氧树脂对水性聚氨酯的改性。
Practice results indicated that the content of formaldehyde in resin binder can be controlled less than1.8%and the mechanical properties completely satisfied the requirement of production.
生产应用结果表明，该树脂粘结剂中甲醛含量可控制在1.8%以下，力学性能完全可以满足生产要求。
The influences of basic resin, nucleating agents and its content, other agents, extrusion temperature and rotating velocity on the transparency of PP are studied by lab experiment.
小试研究了基础树脂、成核剂种类与含量、其它助剂及加工过程中挤出机温度与转速对PP透明性的影响。
The study shows that only when the content of TP resin is not blow 15%, can the relatively obvious toughening effect be found.
研究表明，只有当tp树脂含量不低于15%时，方可获得较明显的增韧效果。
Based on above test results, reasonable content of epoxy resin was proposed to use in paving on steel deck plate.
基于以上试验结果，提出应用于钢桥面铺装的环氧树脂合理含量建议值。
This paper studied the selection of resin type, reason of resin breakage, influence of solid content in reaction solution and method of resin deactivation and regeneration.
研究了树脂催化剂类型的选择，树脂易破碎的原因，反应液中同含量对反应的影响，以及树脂的失活与再生方法。
PNS was extracted with ethanol from Radix notoginseng by infiltrating, and purified with D101 macroporous resin, its content up to 90%.
三七以乙醇渗漉提取后，用d _(101)大孔吸附树脂进行纯化，所得三七总皂苷含量达90%以上，杂质较少。
A novel method for producing urea formaldehyde resin with intensive viscidity, high solid content and low toxicity is introduced in this report.
介绍一种粘结强度大、固含量高、低毒环保型的脲醛树脂粘合剂的合成方法。
Methods CITF was obtained through macroporous absorption resin and UV spectrophotometry was used to analyze the content of total flavonoids.
方法采用优选树脂纯化野菊花总黄酮，以分光光度法测定野菊花总黄酮含量。
Improvement on synthesis process and additives was made to develop a new type of resin binder with low content of formaldehyde, high strength and low costs.
为生产出甲醛含量低、强度高、成本低和工艺性强的粘结剂，通过改进合成工艺及添加助剂，研制出了一种低游离醛的树脂粘结剂。
Improvement on synthesis process and additives was made to develop a new type of resin binder with low content of formaldehyde, high strength and low costs.
为生产出甲醛含量低、强度高、成本低和工艺性强的粘结剂，通过改进合成工艺及添加助剂，研制出了一种低游离醛的树脂粘结剂。
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