结晶温度

DSC研究表明辐照接枝产物的熔融温度和结晶温度均降低。

The DSC results showed both the melting temperature and crystallization temperature of the grafting products were decreased .

外加接枝物或者反应性单体对共混物中PP的熔融温度影响不大，但是熔融峰形与结晶温度高低有关。

All blends show no remarkable variety in melt temperature , but the shapes of melt peak is influenced by crystallization temperature .

低聚体的存在增加纤维的吸水量，这种增塑作用使聚酰胺-6纤维的Tg和再结晶温度大大下降。

T g and recrystallization temperature of Nylon-6 fibre are greatly reduced by the plasticizing effect of oligomer and water .

Gd对Ag的再结晶温度的影响及对抑制回复软化的作用甚小。

Gd additive had small influence on the recovery and recrystallization process of Ag .

自然金化学&结晶温度图表明砂金的原生Au源为中低温热液矿床。

The chemistry-temperature diagrams of native gold indicate that placer gold originates from middle-low-temperature hydrothermal deposits .

Zr对Al-Li合金热轧板材的再结晶温度、各向异性和织构的影响

Effect of zirconium on the recrystallization , anisotropy and texture in Al-Li alloys

本文考察了溶剂种类、晶种、搅拌速率、流加速率、溶液pH值、结晶温度等工艺条件对克拉维酸钾反应结晶过程的影响。

Factors influencing the potassium clavulanate crystallization , such as solvents , crystal seeds , stirring rate , reactant adding rate , pH and temperature , were investigated .

在给定结晶温度，PBS/LDH纳米复合材料的结晶速率常数k高于PBS。

In a given crystallization temperature , the crystallization rate constant k of the PBS / LDH nanocomposites is higher than PBS .

较低的结晶温度下，未接枝CF表面的诱导作用有利于基体PA6形成稳定的α晶型；

At lower temperature , the induction of ungrafted carbon fiber surface promotes the formation of stable α crystal ;

结果表明：纳米碳纤维可提高PP的结晶温度，但略降低其结晶速率和结晶度。

The results show that the carbon nanofiber can heighten the crystallization temperature of polypropylene and lower its crystallization rate and degree of crystallization in small extent .

结果表明，无论是有机羧酸盐成核剂还是无机成核剂都使回收PET的冷结晶温度逐渐降低，热结晶温度逐渐提高。

The results indicated that both the organic carboxylic ester and inorganic nucleating agents could decrease the cooling crystallization temperature and increase the melt crystallization temperature of PET gradually .

结果发现共聚酯的熔点和热结晶温度与PET相比有所降低；而冷结晶温度则升高。

The results showed that the melting temperature and hot crystallization temperature of copolyester were lower while cold crystallization temperatures were higher than the related values of pure PET .

随PEEK含量的增加，PPS的结晶温度提高，结晶峰宽增加。

With the content of PEEK increasing , TC of PPS increases and width of crystallization peak becomes wider .

在本实验渣系条件下，连铸保护渣的结晶温度随着渣中CaO/SiO2、Na2CO3含量、CaF2含量和MgO含量的增加而升高，随着渣中Al2O3含量的增加而降低。

Crystallization temperature rised with increasing CaO / SiO2 , Na2CO3 content , CaF2 content MgO content and decreasing Al2O3 content .

发现结晶温度Tc接近玻璃化转变温度或接近熔融温度时，PLA的结晶速率非常慢。

When crystallization temperature ( Tc ) is close to glass transition temperature or melting temperature , the cold-crystallization rate of PLA is very small .

对薄膜的DSC测试分析表明，随着Bi的含量的增加，结晶温度下降，通过Kissinger方法计算得到晶化激活能。

As the Bi concentration was increasing , the crystallization temperature decreased via DSC . The crystallization activation energy was calculated by Kissinger method .

DFI分子在油品中的结晶温度与油品中蜡的结晶温度相匹配；

Crystal temperature of DFI in oil matched of wax ;

在陶瓷凝固过程中，NaF通过降低熔体结晶温度和熔体动力粘度而促使陶瓷致密。

During ceramic solidification NaF promotes ceramic densification through reducing crystallization temperature and dynamic viscosity of the melts .

PEO均聚物的加入引起嵌段微区尺寸增大，因此结晶温度也随之变化。

The size of block microdomain increases with addition of PEO homopolymer , and subsequently the crystallization temperature changes .

结果表明：马来酸酐已接枝到聚丙烯上，皮芯复合纤维相对于纯PP纤维，其熔点下降，结晶温度上升；

The results showed that maleic anhydride was grafted onto PP ; as compared with pure PP fiber , the sheath-core composite fiber had lower melting point and higher crystallization temperature .

研究了有晶种层的PLZT薄膜的结晶温度及介电性能。

The crystallization temperature and dielectric properties of PLZT thin films with PLT seeding layers were investigated .

Avrami指数约为2，基本上与分子量及结晶温度无关。

The Avrami parameters are about 2 and independent of molecular weight and crystallization temperature .

随AA用量增加，PP的结晶温度和β＿PP熔融峰的强度都提高。

For the nano-CaCO_3 / polypropylene modified by AA without initiator , the crystallization temperature of polypropylene and the intensity of β - crystallization increased when the content of AA increased .

结果表明：PET-PTT的起始结晶温度比普通PET低20～30℃，结晶度降低。

The results showed that the initial crystallization temperature of PET-PTT was 20-30 ℃ lower than that of normal PET .

结果表明：PEN的结晶温度高，结晶历程长，快速降温会导致PEN结晶困难或不结晶。

Results showed that crystalline temperature of PEN is high and its crystalline course is long . Meanwhile quick drop in temperature make it crystallize with difficulty or be incapable of crystallization .

通过比较PE-b-PEO样品及其均聚物的结晶温度和熔融温度，发现PE链段支化度较高的PE-b-PEO具有更低的PE段结晶温度和熔融温度。

In the PE-b-PEO block copolymers , the PE blocks with more branches have lower crystallization and melting temperatures .

结晶温度4℃，在此条件下未包合脂肪酸中EPA、DPA和DHA的总含量可从21.1%提高至73.32%，富集得率为17.91%。

DHA and DPA could be raised from 21.06 % to 72.19 % , and the yield of polyunsaturated fatty acids was 17.91 % .

示差扫描量热结果表明，经过自晶种成核处理后，PTT的结晶温度明显增加。

The result of differential scanning calorimetry ( DSC ) indicated that the crystallization temperature of PTT increased obviously under the influence of self-seeding nucleation .

简要介绍了近年来Si、Al、K掺杂对钼丝再结晶温度的提高和高温力学性能的改善方面的研究，同时综合分析了Si、Al、K掺杂对钼的作用机理。

The recent studies on the increase of recrystallization temperature and the improvement of high temperature mechanical property in the Si-Al-K-doped molybdenum wire are briefly introduced . The mechanism of Si - Al-K doping is also analyzed .

DSC扫描实验表明：加入IPA共聚后，PET／MMT的冷结晶温度提高、过北京化工大学硕士论文冷温度降低，I以改性PET/MMT的结晶速率比PET/MMT慢。

The results of DSC showed that PET / MMT modified by IPA increased the cold crystallization temperature and decreased the melt crystallization temperature of PET / MMT .