GB/T 40350-2021General technical requirements for homeuse polyvinyl chloride artificial leather (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" Drafting.

1 Scope

This document specifies the technical requirements, test methods and inspection rules for household PVC artificial leather.

This document is applicable to foams produced by coating, calendering, compounding and other processes using polyvinyl chloride resin as the main raw material and adding appropriate additives.

Or non-foaming, with or without base material, mainly used for household PVC artificial leather for daily necessities, interior decoration, furniture and other purposes.

This document is applicable to household polyvinyl chloride artificial leather with a mass per unit area of less than 1200g/m².

2 Normative references

The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB/T 250-2008 Textile color fastness test evaluation gray sample card for discoloration

GB/T 2912.1-2009 Determination of formaldehyde in textiles Part 1: Free hydrolyzed formaldehyde (water extraction method)

GB/T 2918-2018 Standard environment for condition adjustment and testing of plastic specimens

GB/T 3920-2008 Textile Color Fastness Test Color Fastness to Rubbing

GB/T 3922-2013 Textile color fastness test Color fastness to perspiration

GB/T 4615-2013 Determination of residual vinyl chloride monomer in polyvinyl chloride gas chromatography

GB/T 5713-2013 Textile color fastness test color fastness to water

GB 6675.4-2014 Toy Safety Part 4: Migration of Specific Elements

GB/T 7573-2009 Determination of pH value of textile water extract

GB/T 8808-1988 Peel test method for soft composite plastic materials

GB/T 16578.1-2008 Determination of tear resistance of plastic films and sheets Part 1: Pants type tear method

GB/T 18886-2019 Textile color fastness test color fastness to saliva

GB/T 19942-2019 Determination of banned azo dyes in leather and fur chemical test

GB/T 20385-2006 Determination of organotin compounds in textiles

GB/T 20388-2006 Textiles-Determination of phthalate esters-Tetrahydrofuran method

GB 21550-2016 Limits of harmful substances in polyvinyl chloride artificial leather

GB/T 38465-2020 Artificial leather and synthetic leather test method Determination of cold resistance

GB/T 38612-2020 Test method for artificial leather and synthetic leather-Determination of tensile load and elongation at break

QB/T 2726-2005 leather physical and mechanical test abrasion resistance determination

QB/T 4043-2010 PVC artificial leather for automobiles

QB/T 5157-2017 Test method for artificial leather and synthetic leather. Determination of color migration

SN/T 0193.1-2015 The test method of pentachlorophenol residues in exported leather and leather products Part 1: Liquid chromatography-mass spectrometry/ Mass spectrometry