1.
Study on Preparation and Performance of Nano-TiO_2/PP-R Resin Composites
纳米TiO_2/PP-R树脂复合材料的制备及性能研究
2.
Study on preparation and performance of CaSO_4 whisker/PP-R composite
CaSO_4晶须/PP-R树脂复合材料制备及性能研究
3.
The Research of PP-R Polymer Reinforced by a Small Quantity of Nanometer Particle and the Whisker of ZNO_W;
小比例掺量纳米粒子及氧化锌晶须对PP-R树脂力学改性研究
4.
Study on the influence of rutile nano-TiO_2 on performance of CaSO_4 whisker/PP-R resin composite
金红石型纳米TiO_2对CaSO4晶须/PP-R树脂复合材料性能的影响
5.
Effect of heat treatment on mechanical performance of CaSO_4 whiskers/PP-R resin composites
热处理对CaSO_4晶须/PP-R树脂复合材料力学性能的影响
6.
Study on Immiscible Polypropylene/SAN Blends and Partly Miscible Polypropylene/K-resin Blends Compatibilized by Nano-CaCO_3;
纳米碳酸钙增容不相容体系PP/SAN和部分相容体系PP/K树脂的研究
7.
Research on Correlative Technology of PP-R Pipes Injection Mold Design;
PP-R管件注塑模具设计相关技术研究
8.
PP-R water supply pipe s linear expansion and its solution;
PP-R给水管的线性膨胀及其解决办法
9.
Application of the PP-R Pipe for Water Supply and Drainage System in House Building;
房建给排水系统中PP-R管的应用
10.
Study on mechanical properties of PP/r-PET blends
PP/r-PET共混物的力学性能
11.
Design and manufacture of Dialog~R Occlusion solid composite resin adhering bridge for repairing single tooth missing
Dialog~R Occlusion硬质树脂黏接桥制作及对单个牙缺失的固定修复
12.
Design and Construction of PP-R Plastic Pipe in Residential Water Supply Piping Works;
住宅给水管道工程中PP-R塑料管的设计与施工
13.
fluorinated ethylene propylene resin(FEP
树脂) 氟化乙烯丙烯树脂
14.
Extruder: It has adopted the famous brand speed-regulating systems, shielding double-pole mixed PP-R specialized screw and the cylinder which has channels in it.
挤出机：采用品牌调速系统，屏障型两极混炼PP-R专用螺杆，开槽机筒。
15.
The working principle and process of pipe antisepsis working line using R-PPdenaturalized pitch through winding the pipe;
R-PP改性沥青侧缠绕管道防腐作业线的研制与应用
16.
Analysis of Field Engineering and Common Fault Controlling of PP-R Feed Pipe
浅析PP-R给水管道安装技术及常见质量通病的防治
17.
Analysis of the quality of propylene random copolymer (PP-R)pipes and fittings for hot and cold waterinstallations
冷热水用无规共聚聚丙烯(PP-R)管材管件质量分析
18.
unsaturated polyester resin putty
不饱和聚脂树脂腻子