1) β-form crystalline IPP drawn filament
β晶聚丙烯拉伸丝
2) β crystal form polypropylene
β晶型聚丙烯
1.
The factors which influence the production of β crystal form in polypropylene/calcium carbonate composites, the production mechanism of β crystal form polypropylene and its influence on the properties of the composites were reviewed.
综述了在聚丙烯/碳酸钙复合材料中影响β晶型聚丙烯生成的因素、β晶型聚丙烯的生成机理以及β晶型聚丙烯对复合材料性能的影响。
3) biaxial oriented polypropylene
双向拉伸聚丙烯
1.
The trial production of a kind of speciality resin for biaxial oriented polypropylene(BOPP)T28C was carried out successfully in a liquid phase bulk double-loop reactor with catalyst DQ-3.
采用DQ-3催化剂,在液相本体双环管反应器中试生产了双向拉伸聚丙烯薄膜专用树脂T28C。
2.
This paper introduced the technical measures for continuously improving quality of the speciality resin for biaxial oriented polypropylene film (BOPP), involving adjustments made in process route, isotactic index of the resin, recipes of the additives and molecular structure for reducing crystallinity of the polymer.
通过改变双向拉伸聚丙烯(BOPP)薄膜专用树脂的等规指数,调整工艺路线,改变分子结构降低聚合物结晶度,调整添加剂的配方等措施,使BOPP薄膜专用树脂质量不断提高。
3.
The factors affecting quality index of biaxial oriented polypropylene (BOPP) speciality resin (WH-T36F), such as isotactic index, melt flow index, and ash specification were analyzed, based on the last two years'production data of the plant.
根据装置近两年的生产情况,对影响双向拉伸聚丙烯(BOPP)专用树脂WH-T 36 F质量指标的因素(等规指数、熔体流动指数、灰分)进行了分析。
4) biaxially oriented polypropylene
双向拉伸聚丙烯
1.
Production and process conditions optimization for special resin biaxially oriented polypropylene
双向拉伸聚丙烯专用料的生产及工艺条件优化
2.
Non-isothermal crystallization behavior of PD 382 compound for biaxially oriented polypropylene (BOPP) film, and melting characteristics of samples stretched at different evaluated temperature were studied by DSC.
采用示差扫描量热仪 (DSC)研究了双向拉伸聚丙烯薄膜专用料PD 382的非等温结晶特性与不同的高温热拉伸比试样的熔融特性。
3.
Stability of several kinds of polypropylene (PP) for biaxially oriented polypropylene(BOPP) was studied by means of a HAKKE rheometer and a melt flow rate tester.
通过HAAKE流变仪和熔体流动速率 (MFR)测试仪对国内常用的几种进口和国产的用于生产双向拉伸聚丙烯薄膜 (BOPP)的专用料的热稳定性能进行了研究。
6) β polypropylene
β聚丙烯
补充资料：拉伸变形丝
分子式：
CAS号：
性质：在一台机器上连续或同时进行拉伸-假捻变形加工的成品丝。简称DTY。加工方法有内拉伸法和外拉伸法。内拉伸法，丝条在变形加工同时进行补充拉伸；外拉伸法，丝条先经拉伸，然后连续进行变形加工。一般以预取向丝为原丝。丝条性能和用途参见变形纤维。
CAS号：
性质：在一台机器上连续或同时进行拉伸-假捻变形加工的成品丝。简称DTY。加工方法有内拉伸法和外拉伸法。内拉伸法，丝条在变形加工同时进行补充拉伸；外拉伸法，丝条先经拉伸，然后连续进行变形加工。一般以预取向丝为原丝。丝条性能和用途参见变形纤维。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条