欢迎访问中科光析科学技术研究所官网!
免费咨询热线
400-635-0567
磺酸类固化剂检测项目报价? 解决方案? 检测周期? 样品要求? |
点 击 解 答 ![]() |
This standard defines terms used in the plastics industry, including terms and definitions appearing in plastics standards (of ISO/TC 61), and general terms and definitions of polymer science used in all aspects of plastics technology.