Structure and properties of impact copolymer polypropylene. I. Chain structure

Hongjun Cai; Dezhu Ma; Jianmin Wang; Hongsheng Tan; Xiaolie Luo

首页> 外文期刊>Journal of Applied Polymer Science >Structure and properties of impact copolymer polypropylene. I. Chain structure

【24h】

Structure and properties of impact copolymer polypropylene. I. Chain structure

机译：抗冲共聚物聚丙烯的结构和性能。一，链条结构

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

In this work, impact copolymer polypropylene (ICPP) was fractionated into 4 fractions. ICPP and the 4 fractions were studied using Fourier transform infrared and 13C nuclear magnetic resonance analysis. The results demonstrate that fraction A is ethylene-propylene rubber, fraction B is ethylene-propylene (EP) segmented copolymer, fraction C is ethylene-propylene block copolymer, and fraction D is polypropylene with a few ethylene monomers in the chain. The differences in properties between different impact copolymer polypropylenes should be due to their fractions' differences in composition and chain sequence structure.

机译：在这项工作中，将抗冲共聚物聚丙烯（ICPP）分为4个馏分。使用傅里叶变换红外光谱和13 C核磁共振分析研究了ICPP和4个馏分。结果表明，馏分A为乙烯-丙烯橡胶，馏分B为乙烯-丙烯（EP）嵌段共聚物，馏分C为乙烯-丙烯嵌段共聚物，馏分D为聚丙烯，链中有少量乙烯单体。不同抗冲共聚物聚丙烯之间的性能差异应归因于它们各部分的组成和链序结构的差异。

著录项

来源
《Journal of Applied Polymer Science》 |1999年第1期|共9页
作者
Hongjun Cai; Dezhu Ma; Jianmin Wang; Hongsheng Tan; Xiaolie Luo;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类高分子化学（高聚物）;高分子化合物产品;有机化学;
关键词
Polypropylenes; Molecular structure; Block copolymers; Monomers; Composition; Nuclear magnetic resonance spectroscopy; Fourier transform infrared spectroscopy; Polyethylenes; Synthetic rubber; Impact copolymer polypropylenes;

机译：聚丙烯;分子结构;嵌段共聚物;单体;组成;核磁共振光谱;傅里叶变换红外光谱;聚乙烯;合成橡胶;抗冲击共聚物聚丙烯;

相似文献

外文文献
中文文献
专利

1. Structure and properties of impact copolymer polypropylene. I. Chain structure [J] . Hongjun Cai, Dezhu Ma, Jianmin Wang, Journal of Applied Polymer Science . 1999,第1期

机译：抗冲共聚物聚丙烯的结构和性能。一，链条结构
2. Effect of Spherical Nanoparticles on the Motion of Macromolecular Chains and Segments of Isotactic Polypropylene. I. Dynamic Mechanical and Thermal Properties [J] . Journal of Macromolecular Science, Part B . 2010,第5期

机译：球形纳米颗粒对等规聚丙烯大分子链和链段运动的影响。 I.动态力学和热学性质
3. Surface properties and structures of diblock copolymer and homopolymer with perfluoroalkyl side chains [J] . Nishino T, Urushihara Y, Meguro M, Journal of Colloid and Interface Science . 2005,第2期

机译：具有全氟烷基侧链的二嵌段共聚物和均聚物的表面性质和结构
4. Microstructure, Crystallization behavior and Surface Properties of Novel Fluorinated Copolymers Containing Short Perfluoroalkyl Chains [C] . Qinghua Zhang, Xiaoli Zhan, Fengqiu Chen AIChE Annual Meeting . 2014

机译：新型氟化共聚物的微观结构，结晶行为和含有短全氟烷链链的氟化共聚物的表面性质
5. Impacts of Repeat Unit Structure and Copolymer Architecture on Thermal and Solution Properties in Homopolymers, Copolymers, and Copolymer Blends. [D] . Marrou, Stephen Raye. 2013

机译：重复单元结构和共聚物结构对均聚物，共聚物和共聚物共混物的热和溶液性质的影响。
6. Multiblock Copolymers of Norbornene and Cyclododecene: Chain Structure and Properties [O] . Yulia I. Denisova, Georgiy A. Shandryuk, Marianna P. Arinina, 2021

机译：降冰片烯和环二烯的多嵌段共聚物：链结构和性能
7. Side-Chain Liquid Crystal Block Copolymers with Well-Defined Structures Prepared by Living Anionic Polymerization I. Thermotropic Phase Behavior and Structures of Liquid Crystal Segment in Lamellar Type of Microphase Domain [O] . Masayuki Yamada, Tsukasa Iguchi, Akira Hirao, 1998

机译：侧链液晶嵌段共聚物，具有通过活性阴离子聚合制备的明确结构的结构。热致相位行为和层状晶体晶体晶体段的液晶段结构

Structure and properties of impact copolymer polypropylene. I. Chain structure

摘要

著录项

相似文献

相关主题

期刊订阅