Standard No.:	HG/T 2581.1-2022
English Name:	Rubber-or plastics-coated fabrics-Determination of tear resistance-Part1:Constant rate of tear methods
Chinese Name:	橡胶或塑料涂覆织物 耐撕裂性能的测定 第1部分：恒速撕裂法
Professional Classification:	HG    Professional Standard - Chemistry
Issued by:	MIIT
Issued on:	2022-10-20
Implemented on:	2023-4-1
Status:	valid
Superseding:	HG/T 2581.1-2009 Rubber - or plastics - coated fabrics - Determination of tear resistance - Part 1 : constant rate of tear methods
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	255.0
Delivery:	via email in 1~3 business day

本文件规定了四种恒定速度撕裂的方法用于测定橡胶或塑料涂覆织物的撕裂性能。方法如下：
――方法 A：舌形（双撕）试样撕裂法；
――方法 B：裤形（单撕）试样撕裂法；
――方法 C：梯形试样撕裂法；
――方法 D：损坏试样撕裂法。