Standard No.:	HG/T 4455-2012
English Name:	Plastics - Determination of Loss of Plasticizers - Hot Air Method
Chinese Name:	塑料 增塑剂损失的测定 热空气法
Chinese Classification:	G31    Basic standards and general methods for synthetic resin and plastic
Professional Classification:	HG    Professional Standard - Chemistry
ICS Classification:	83.080.01 83.080.01    Plastics in general 83.080.01
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2012-12-28
Implemented on:	2013-6-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3000 words
Translation Price(USD):	130.0
Delivery:	via email in 1~3 business day

本标准规定了增塑剂在热空气条件下受热损失的测定方法。
本标准适用于定量测定塑料中增塑剂的损失。
本标准用于定量测定增塑塑料在受热情况下增塑剂损失时，一般假设被测塑料中不存在大量的其他挥发性物质。
本标准用于比较不同的增塑剂时，应采用性质清楚的树脂及已知比例的增塑剂制备混配料。