The glass transition temperature of SA indicated that SA has good heat stability.
通过测定SA的玻璃化转变温度,证明SA二元共聚物的热稳定性良好。
The glass transition temperature of PLLA decreased with the increase of cooling rate.
玻璃化温度和结晶度随着降温速率的降低而增大。
And made sure the best production processes and the best glass transition temperature.
确定了最佳生产工艺及最佳玻璃化温度。
If all of the material is heated to the glass transition temperature, no folding will occur.
若所有材料以玻璃转变温度进行加热,那就再不能进行折叠了。
This shall remain below the heat deflection temperature or glass transition temperature.
保持在热变形温度或玻璃态温度以下。
The results show that the molecular structure and glass transition temperature of PVC unchanged after degradation.
结果表明,PVC在超声波辐照下可降解成低分子量产物,其分子结构与玻璃化温度基本未变。
Comparing with pure polyimide, the hybrid films presented higher glass transition temperature and thermal stability.
杂化膜具有比本体聚酰亚胺高的玻璃化转变温度和热稳定性。
The glass transition temperature of hyperbranched polymers rises with the increase of the rigidity of chain segments.
超支化聚合物的玻璃化转变温度随支化点间链段刚性的增大而增大。
Tempered glass is made of plate glass heated to nearly glass transition temperature, and cooled immediately and rapidly.
钢化玻璃是将平板玻璃加热到接近玻璃软化温度,并立即急剧冷却而制成的。
Improve the flexibility and ductility of the coating, reduce the glass transition temperature and make the coating feels soft.
提高涂层的弹性和韧性,降低玻璃化温度,使得手感柔软。
The glass transition temperature of hyperbranched polymers rises with the increase of degree of functionality of central core.
超支化聚合物的玻璃化转变温度随中心核可反应官能度的增加而增大。
Does the product temperature Profile fall within the Engineering based specification for glass transition temperature requirements?
产品温度曲线是否降落到基于工程的玻璃转换温度要求的工程标准?
It is very important to truly determine the glass transition temperature of food to improve the conditions of food processing and storage.
准确测量食品的玻璃化转变温度对改进食品的加工和贮藏条件非常重要。
Glass transition temperature goes up with the hard segment content increase. Heat history affect on glass transition of polymers apparently.
受热史对聚合物的玻璃化温度有较大的影响,随着硬段含量的增加而变大。
The ideal glass transformation temperature of ternary or more alloys is actually mean value of ideal glass transition temperature of components.
二元以上合金的理想玻璃转变温度实际上是纯组元的的理想玻璃转变温度的平均值。
This paper presents our study on the effect of fillers on mechanical damping of chlorinated butyl rubber above its glass transition temperature, Tg.
本文研究了填料对氯化丁基橡胶在玻璃化转变温度以上的温度范围里的力学阻尼行为的影响。
In this article, the glass transition temperature of a single polyoxymethylene (POM) chain adopting the modified bond fluctuation model was studied.
本文利用聚甲醛链的键长涨落模型,研究了聚甲醛单链的玻璃化转变。
The glass transition temperature (T_g), tensile and impact strengths, and the solution viscosity of the PMMA plate increased with the increase of M_w.
板材的玻璃化温度、拉伸强度、冲击强度和溶液黏度均随摩尔质量的增大而增大。
The results showed that the glass transition temperature and vicat softening point increased obviously with the increase of the content of the terpolymer.
结果表明:随共聚物用量的增加,共混物的玻璃化温度和维卡软化点明显提高;
But compared to as-quenched samples, the glass transition temperature, crystallization temperature and crystallization peak temperature have same changes.
但与淬态试样相比,玻璃转变温度、晶化温度及晶化峰值温度存在一定的变化。
In this paper, a summarization of the relationships between the glass transition temperature and some food factors e. g. water content, carbohydrate, pro...
该文就水分含量、碳水化合物、蛋白质、平均分子量及食品添加剂等因素与一定的食品体系的玻璃化转变温度的关系进行了综述。
First, the surface temperature of the hinge must exceed the glass transition temperature of the material, which is the point at which the material begins to soften.
第一,折痕表面温度必须超过材料向玻璃过度的温度点,即材料开始变柔软的温度点。
The results of DMTA show that the title polymer is insoluble in most of organic solvents and has a high glass transition temperature and high thermal resistance.
动态机械热分析(DMTA)表明发生配位反应后该配合物进一步交联,从 而难溶于大部分有机溶剂,其玻璃化转变温度和耐热性能均得到很大提高。
The composition of carbohydrates in concentrated orange juices (COJ) and its effects on glass transition temperature and viscosity of the products were investigated.
研究了浓缩橙汁中的碳水化合物组成以及它们对产品的玻璃化转变温度和粘度的影响。
Thermal transitions. The softening point (glass transition temperature) and the melting point of a polymer will determine which it will be suitable for applications.
热转换性:聚合物的软化点(玻璃状转化温度)和熔化点决定了它是否适合应用。
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.
结果表明:有机磷酸酯成核剂使PP的储能模量显著提高,玻璃化转变温度有所增加。
The results showed that the copolymers had higher glass transition temperature compared with PMMA, and the thermal decomposition temperature had significantly increased.
研究表明,随着丙烯酸酯元数的增加,共聚物的交联度增大,玻璃化转变温度提高;
The results shows that epoxy resins containing rigid rod structure or many epoxy groups have a high glass transition temperature (Tg) because of high cross-linking density.
研究结果表明:分子结构中含有刚性结构或连有较多的环氧基时,固化产物具有较高的交联密度,玻璃化转变温度较高;
Meanwhile , the absorption of carbon black on PVC molecular chain can reduce the flowability of PVC, but can increase its glass transition temperature and mechnical property.
同时,由于炭黑吸附在PVC分子链上,降低了PVC的流动性,即降低了加工性能,但提高了其玻璃化温度和力学强度。
Meanwhile , the absorption of carbon black on PVC molecular chain can reduce the flowability of PVC, but can increase its glass transition temperature and mechnical property.
同时,由于炭黑吸附在PVC分子链上,降低了PVC的流动性,即降低了加工性能,但提高了其玻璃化温度和力学强度。
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