Effect of zinc phenylphosphonate on the crystallization behavior of poly(l -lactide)

Wu N.; Wang H.

首页> 外文期刊>Journal of Applied Polymer Science >Effect of zinc phenylphosphonate on the crystallization behavior of poly(l -lactide)

【24h】

Effect of zinc phenylphosphonate on the crystallization behavior of poly(l -lactide)

机译：苯基膦酸锌对聚（1-丙交酯）结晶行为的影响

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The effect of zinc phenylphosphonate (PPZn) on the crystallization behavior of poly(l-lactide) (PLLA) was investigated using differential scanning calorimetry (DSC) and Polarized Optical Microscopy (POM) measurements. The non-isothermal cold crystallization results showed that the addition of PPZn obviously decreased the cold crystallization temperature of PLLA and increased the degree of crystallinity of PLLA. The isothermal crystallization kinetics results showed that the crystallization rate of PLLA with small amount of PPZn was much higher than that of neat PLLA, and the half-time (t1/2) of PLLA/PPZn sample is far less than that of neat PLLA. As an effective nucleating agent, PPZn particles had also some influence on nucleation mechanism and crystal growth of PLLA.

机译：使用差示扫描量热法（DSC）和偏振光学显微镜（POM）测量研究了苯基膦酸锌（PPZn）对聚（l-丙交酯）（PLLA）结晶行为的影响。非等温冷结晶结果表明，PPZn的加入明显降低了PLLA的冷结晶温度，提高了PLLA的结晶度。等温结晶动力学结果表明，少量PPZn的PLLA结晶速率比纯PLLA的结晶速率高得多，且PLLA / PPZn样品的半衰期（t1 / 2）远小于纯PLLA。作为一种有效的成核剂，PPZn颗粒对PLLA的成核机理和晶体生长也有一定影响。

著录项

来源
《Journal of Applied Polymer Science》 |2013年第4期|共9页
作者
Wu N.; Wang H.;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
biomaterials; crystallization; kinetics;

机译：生物材料结晶动力学;

相似文献

外文文献
中文文献
专利

1. Effect of zinc phenylphosphonate on the crystallization behavior of poly(l -lactide) [J] . Wu N., Wang H. Journal of Applied Polymer Science . 2013,第4期

机译：苯基膦酸锌对聚（1-丙交酯）结晶行为的影响
2. Crystallization Behavior and Morphology of Hexadecylamine-Modified Layered Zinc Phenylphosphonate and Poly(Butylene Succinate-co-Adipate) Composites with Controllable Biodegradation Rates [J] . Kuo Dong-Lin, Wu Tzong-Ming Journal of Polymers and the Environment . 2019,第1期

机译：生物降解速率可控的十六烷基胺改性层状苯基膦酸锌和聚（丁二酸丁二酯-己二酸共己二酸酯）复合材料的结晶行为和形貌
3. A comparison of annealing process and nucleating agent (zinc phenylphosphonate) on the crystallization, viscoelasticity, and creep behavior of compression-molded poly(lactic acid) blends [J] . Teng-Chun Yang, Ke-Chang Hung, Tung-Lin Wu, Polymer Degradation and Stability . 2015,第NOVa期

机译：退火工艺和成核剂（苯基膦酸锌）对压缩成型聚乳酸共混物的结晶，粘弹性和蠕变行为的比较
4. THE EFFECT OF CO_2 TREATMENT ON CRYSTALLIZATION BEHAVIOR AND ELECTRICAL PROPERTIES OF POLY(L-LACTIDE) / CARBON BLACK COMPOSITES [C] . Takehiko Aoyama, Yoichi Tominaga, Shigeo Asai Japan International SAMPE Symposium and Exhibition . 2005

机译：CO_2处理对聚（L-丙交酯）/炭黑复合材料结晶行为和电性能的影响
5. Manipulability, Crystallization Behavior and Versatility of Poly(methyl methacrylate) and Graphene Nanoplatelet Incorporated Poly(vinylidene) Fluoride Substrates [D] . Weinstein, Joshua. 2018

机译：聚甲基丙烯酸甲酯和石墨烯纳米片结合聚偏二氟乙烯基质的可操作性，结晶行为和多功能性
6. Effect of Storage Conditions on the Thermal Stability and Crystallization Behaviors of Poly(L-Lactide)/Poly(D-Lactide) [O] . Tien-Wei Shyr, Huan-Chieh Ko, Tzong-Ming Wu, 2021

机译：储存条件对聚（L-丙交酯）/聚（D-丙交酯）的热稳定性和结晶行为的影响
7. Crystallization and Alkaline Degradation Behaviors of Poly(l-Lactide)/4-Armed Poly(ε-Caprolactone)-Block-Poly(d-Lactide) Blends with Different Poly(d-Lactide) Block Lengths [O] . Suyang Dai, Min Wang, Zhuoxin Zhuang, 2020

机译：聚（L-丙交酯）/ 4臂聚（ε-己内酯） - 嵌段 - 聚（D-丙交酯）与不同聚（D-丙交酯）块长度共混物的结晶和碱性降解行为
8. Crystallization Behavior of Poly(3,3-bis(Ethoxymethyl) Oxetane) and Poly(3,3-bis(Azidomethyl) Oxetane) [R] . Hardenstine, K. E., Henderson, G. V., Sperling, L. H., 1984

机译：聚（3,3-双（乙氧基甲基）氧杂环丁烷）和聚（3,3-双（叠氮基甲基）氧杂环丁烷）的结晶行为

Effect of zinc phenylphosphonate on the crystallization behavior of poly(l -lactide)

摘要

著录项

相似文献

相关主题

期刊订阅