1)  polytrimethylene terephthalate
对苯二甲酸丙二醇酯
1.
The technology feature of polytrimethylene terephthalate(PTT) synthesis from purified terephthalic acid(PTA) was studied.
研究了用精对苯二甲酸 ( PTA )法合成聚对苯二甲酸丙二醇酯 ( PTT)的工艺特点 ,探讨了影响合成工艺的因素 ,并与 PET的合成工艺进行了比较。
2)  polytrimethylene terephthalate
聚对苯二甲酸丙二醇酯
1.
Investigation on the depolymerization of polytrimethylene terephthalate in methanol;
对苯二甲酸丙二醇酯的甲醇解聚研究
2.
The alloy of polycarbonate (PC)/polytrimethylene terephthalate (PTT) was modified with four different impact modifiers and compared with the imported PC/polybutylene terephthalate and PC/polyethylene terephthalate samples.
针对聚碳酸酯(PC)/聚对苯二甲酸丙二醇酯(PTT)共混合金相容性差的缺点,采用了4种不同的抗冲改性剂对其进行增韧改性,并与PC/聚对苯二甲酸丁二醇酯、PC/聚对苯二甲酸乙二醇酯进行性能比较。
3.
The melting behavior of polyethylene-2,6-naphthalate/polytrimethylene terephthalate(PEN/PTF)blends at different ratios was studied with a differential scanning calorimeter.
利用差示扫描量热仪对不同配比的聚萘二甲酸乙二醇酯/聚对苯二甲酸丙二醇酯(PEN/PTT)共混体系的熔融行为进行了分析,发现在共混体系中两组分形成各自的晶体,PEN和PTT的熔点均随另一组分含量的增加而下降。
3)  poly(trimethylene terephthalate)
聚对苯二甲酸丙二醇酯
1.
Spinning Process of Poly(trimethylene terephthalate) Filament;
对苯二甲酸丙二醇酯长丝生产工艺
2.
The crystallization behavior of poly(trimethylene terephthalate) (PTT) containing various nucleation agents was studied by means of Differential Scanning Calorimetry (DSC), Depolarized Light Intensity(DLI) technique and Polarized Light Microscopy (PLM).
采用差示扫描量热(DSC)、解偏振光强度(DLI)和偏光显微镜(POM)等方法研究了含不同成核剂聚对苯二甲酸丙二醇酯(PTT)的结晶行为。
3.
Poly(trimethylene terephthalate)(PTT), a new material, is a promising polymer with potential applications.
新型聚酯材料聚对苯二甲酸丙二醇酯 (PTT)是一种极有应用潜力的聚合物 ,但在非纤维领域的研究与应用才刚开始。
4)  PTT
聚对苯二甲酸丙二醇酯
1.
The synthesis of PTT with nucleating system content and the synthesis of crystallization behavior research (Ⅰ) materials;
含成核体系聚对苯二甲酸丙二醇酯的合成及结晶行为研究(Ⅰ)材料的合成
2.
PRODUCTION AND DEVELOPMENT FOR NEW STYLE FIBER PTT;
新型纤维聚对苯二甲酸丙二醇酯的生产与应用前景
3.
Poly (trimethylene terephthalate) (PTT) synthesized with 1,3-propanediol produced by biosynthesis by means of direct esterification and polycondensation was characterized and compared with PTT synthesized with PDO produced by chemosynthesis by means of IR, 1H NMR, DSC and TG.
采用生物法1,3-丙二醇(PDO)直接酯化缩聚合成聚对苯二甲酸丙二醇酯(PTT),通过IR、1H NMR、DSC 和TG方法对其进行了表征,并与化学法PDO合成的PTT进行比较。
5)  polytrimethylenen terephthalate (PTT)
聚对苯二甲酸丙二(醇)酯
6)  polytrimethylene terephthalate fiber
聚对苯二甲酸丙二醇酯纤维
参考词条
补充资料:改性邻苯二甲酸丙三醇酯树脂
分子式:
CAS号:

性质:又称改性邻苯二甲酸丙三醇酯树脂。以植物油或脂肪酸等改善了油溶性和耐热性的醇酸树脂。可用干性油、半干性油或不干性油进行改性。脂肪酸含量高的改性醇酸树脂,溶解性、流平性、混配性、可挠性、耐水性和贮存性等大有提高;而脂肪酸含量低的,则可改善涂膜的光泽、硬度、耐油性和色泽牢度等。由脂肪酸、苯二甲酸与丙三醇共缩聚制得。主要用作涂料。也可用于制作层合材料。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。