摘要
本文报导了采用溴化钾（KBr）压片法制样，用红外光谱（IR）鉴定录像带、内燃机风扇叶轮和缝纫机梭芯轮子三种实用的塑料制品的主要成分。从而证明，这是鉴别塑料制品的一种简捷方法。
In this paper the method of na pressing slices was used to prepare samples, and thendistinguish the main contents in the plastic video tape, internal-combusion engine fan wheeland shuttle Wheel of sewer by infra-red spectrum. The method was proved simple,successfulfor distinguishing plastic products.
出处
《塑料》
CAS
CSCD
1997年第6期50-51,42,共3页
Plastics
关键词
红外光谱
溴化钾
塑料制品
infra-red spectrum, KBr, plastic products
