• 具有比本体聚酰亚胺玻璃化转变温度稳定性

    Comparing with pure polyimide, the hybrid films presented higher glass transition temperature and thermal stability.

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  • 墨粉玻璃转变温度 点、熔融指数墨粉组成关系

    Influence of inorganic pigments on toner morpology and relations of toner composition with glass transition temperature, soften temperature and melt index were investigated.

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  • 超支聚合物玻璃化转变温度随支点间刚性增大而增大。

    The glass transition temperature of hyperbranched polymers rises with the increase of the rigidity of chain segments.

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  • 超支聚合物玻璃转变温度中心可反应官能增加增大

    The glass transition temperature of hyperbranched polymers rises with the increase of degree of functionality of central core.

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  • 过程发生分离,两相玻璃化转变温度主要取决于条件。

    Phase separation occurs during cure processes. The glass transition temperatures depend mainly upon the cure conditions.

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  • 实验结果表明降温速率增大使溶液玻璃化转变温度明显降低

    The experimental results showed that the increase of cooling rate would result in the apparent decrease of Tg '.

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  • 准确测量食品玻璃化转变温度改进食品加工贮藏条件非常重要

    It is very important to truly determine the glass transition temperature of food to improve the conditions of food processing and storage.

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  • 通过测定SA玻璃化转变温度,证明SA二元共聚物的稳定性良好

    The glass transition temperature of SA indicated that SA has good heat stability.

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  • 使用微量试样,即获取样品变、玻璃化转变温度等。

    The enthalpy change, activation energy and glass transient temperature can be obtained with samples of only a few milligrams.

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  • 介绍了扫描量热法(dsc)测定玻璃化转变温度食品中的一些运用。

    Differential Scanning Calorimetry (DSC) was used to study glass transition and determine the Tg, some examples were given to in this article.

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  • 玻璃化转变温度相近酶法工艺所制得橙汁的粘度明显高于前者。

    This made that the two kinds of juices were similar in glass transition temperature, but viscosity of COJ produced by enzymatic process was higher than that of COJ produced by squeezing.

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  • 本文差示扫描量热仪测量得到不同湿基水分含量草莓汁的玻璃转变温度

    The glass - transition temperature of strawberry with different water content are measured using DSC.

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  • POE玻璃化转变温度成为影响三元复合材料动态力学性能重要因素之一。

    The glass transition temperature of POE plays a key role in the dynamic behavior of POE/ CaCO3/HDPE composites.

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  • 计量VER中的羟基,所合成的PU/VER表现为两个玻璃化转变温度

    When hydroxyl groups in VER were not metered, the elastomers presented two glass-transition temperatures.

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  • 研究表明,随着丙烯酸元数的增加,共聚物交联度增大,玻璃化转变温度提高

    The results showed that the copolymers had higher glass transition temperature compared with PMMA, and the thermal decomposition temperature had significantly increased.

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  • 聚氨酯包覆凹凸棒石加入,也可显著提高复合材料储能模量玻璃化转变温度

    The storage modulus and Tg of composites were improved as the addition of polyurethane coated attapulgite.

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  • 研究浓缩汁中的碳水合物组成以及它们产品玻璃化转变温度粘度影响

    The composition of carbohydrates in concentrated orange juices (COJ) and its effects on glass transition temperature and viscosity of the products were investigated.

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  • 熔融时间延长,聚醚醚玻璃化转变温度结晶温度提高,熔融峰强度减弱

    On the other hand, both the glass temperature and cold crystallization peak temperature of PEEK increases and melting peak strength decreases while the melting time becomes longer.

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  • 结果表明:有机磷酸酯成核使PP储能显著提高玻璃化转变温度有所增加。

    The results showed that the storage modulus of PP was increased markedly and the glass transition temperature of PP was risen by the addition of the nucleating agents.

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  • 本文研究填料丁基橡胶玻璃化转变温度以上温度范围里力学阻尼行为的影响

    This paper presents our study on the effect of fillers on mechanical damping of chlorinated butyl rubber above its glass transition temperature, Tg.

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  • 注入玻璃转变温度注入剂量增加而降低,玻璃温度降低注入离子种类无关

    The glassy transition temperature of ion implanted layer decreases along with the increase of dose, the decrease of the glassy transition temperature is independent of implanted ion type.

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  • 应用基团贡献法计算生物高聚物共混共聚玻璃化转变温度计算结果实验吻合好。

    The calculating results are in good agreement with experimental values by using group - contribution technique to calculate glass transition temperature of biopolymers and its blends and copolymers.

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  • 保护剂玻璃转变温度玻璃化转变温度明显差异,则反映它们在玻璃化能力方面的强弱。

    The distinct otherness in glass transition and devitrification temperature of five polyalcohols reflected the feebleness and power in the aspects of glass transition ability.

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  • 通过玻璃化转变温度表观以及VF T方程导得WLF方程粘弹系数两种新计算方法

    Two methods which were derived from the temperature and apparent activation energy at glass transition and from VFT equation were used to calculate the viscoelastic coefficients in WLF equation.

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  • 玻璃化转变温度以下热处理可以提高PC拉伸强度但是改善材料的环境应力开裂性不利。

    The tensile strength of PC can he improved by the thermal treatment at the temperature below its glass transition temperature, but the property of the resistance of ESC of PC will be decreased.

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  • 玻璃化转变温度以下热处理可以提高PC拉伸强度但是改善材料的环境应力开裂性不利。

    The tensile strength of PC can he improved by the thermal treatment at the temperature below its glass transition temperature, but the property of the resistance of ESC of PC will be decreased.

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