2) 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。
3) 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。
4) biaxially oriented polypropylene film
双向拉伸聚丙烯薄膜
1.
By analyzing the steam system of MDO and TDO of Fushun biaxially oriented polypropylene film(BOPP)production line,a technical reformation project of steam step utilization in order to improve the existing process was proposed.
通过对抚顺石化20 kt/a 双向拉伸聚丙烯薄膜(BOPP)生产线纵向拉伸和横向拉伸蒸汽系统的分析,探讨了蒸汽梯级利用的技术改造方案,对原设计流程加以改进。
5) BOPP film
双向拉伸聚丙烯薄膜
1.
It introduced the present situation of the BOPP film in China and looked forward to its development trend.
介绍了我国双向拉伸聚丙烯薄膜的市场现状,并对其发展趋势进行了展望。
2.
The slipping of BOPP film in winding the elecment for capacitor is one of the key factors affecting the manufacturing quality of capacitors.
电容器用双向拉伸聚丙烯薄膜的打滑现象 ,是影响薄膜电容器制造质量的关键因素之一。
补充资料：双轴拉伸
分子式：
CAS号：
性质：又称双轴取向拉伸。是拉幅塑料薄膜的生产方法之一。塑料薄膜按纵横两个不同方向进行平面内的互相垂直拉伸。此时材料分子沿纵、横两个方向取向。双轴拉伸可分逐次拉伸和双向同时拉伸。双轴拉伸薄膜纵向和横向的强度差别小。一般在材料的玻璃化转变温度以上和熔点以下进行。
CAS号：
性质：又称双轴取向拉伸。是拉幅塑料薄膜的生产方法之一。塑料薄膜按纵横两个不同方向进行平面内的互相垂直拉伸。此时材料分子沿纵、横两个方向取向。双轴拉伸可分逐次拉伸和双向同时拉伸。双轴拉伸薄膜纵向和横向的强度差别小。一般在材料的玻璃化转变温度以上和熔点以下进行。
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