China Leather--Determinati GB Standards Search Result

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	GB/T 43016-2023 Artificial Leather Test Methods for Synthetic Leather Determination and Evaluation of Surface Wrinkles - 英文版
	GB/T 43006-2023 Leather and fur - Determination of microbial degradability - 英文版
	GB/T 17928-2023 Leather - Physical and mechanical tests - Determination of pinhole tear strength - 英文版
	GB/T 41424.1-2022 Leather - Determination of soiling properties - Part 1: Tumble method - 英文版
	GB/T 42164-2022 Leather - Chemical tests - Determination of hexavalent chromium content under heat aging conditions - 英文版
	GB/T 22933-2022 Leather and furs - Chemical tests - Determination of free fatty acids - 英文版
	GB/T 41793-2022 Test method for artificial leather and synthetic leather - Determination of potential phenolic yellowing - 英文版
	GB/T 22889-2021 Leather—Physical and mechanical tests—Determination of surface coating thickness - 英文版
	GB/T 22888-2021 Leather - Physical and mechanical tests - Determination of cold crack temperature of surface coatings - 英文版
	GB/T 22808-2021 Leather and fur-Chemical tests-Determination of chlorinated phenols content - 英文版
	GB/T 26703-2021 Determination of abrasion resistance for top piece of leather shoes - 英文版
	GB/T 22930.2-2021 Leather and fur—Chemical determination of metal content—Part 2:Total metal content - 英文版
	GB/T 22930.1-2021 Leather and fur—Chemical determination of metal content—Part 1:Extractable metals - 英文版
	GB/T 40938-2021 Leather—Physical and mechanical tests—Determination of water penetration pressure - 英文版
	GB/T 40927-2021 Leather—Physical and mechanical tests—Determination of heat resistance of patent leather - 英文版
	GB/T 40936-2021 Leather—Physical and mechanical tests—Determination of water repellency of garment leather - 英文版
	GB/T 39500-2020 Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area - 英文版
	GB/T 39507-2020 Leather—Physical and mechanical tests—Determination of abrasion resistance：Martindale ball plate method - 英文版
	GB/T 38612-2020 Test method of artificial leather and synthetic leather—Determination of tensile load and elongation at break - 英文版
	GB/T 38464-2020 Test method of artificial leather and synthetic leather—Determination of cold resistance - 英文版
	GB/T 38465-2020 Test method of artificial leather and synthetic leather—Determination of cold resistance - 英文版
	GB/T 39375-2020 Leather—Physical and mechanical tests—Determination of dimensional change - 英文版
	GB/T 39374-2020 Leather—Physical and mechanical tests—Determination of bending force - 英文版
	GB/T 39372-2020 Leather—Physical and mechanical tests—Determination of percentage extension - 英文版
	GB/T 39371-2020 Leather—Physical and mechanical tests—Determination of softness - 英文版
	GB/T 39370-2020 Leather—Physical and mechanical tests—Determination of surface reflectance - 英文版
	GB/T 39369-2020 Leather—Physical and mechanical tests—Determination of water vapour permeability - 英文版
	GB/T 39368-2020 Leather—Physical and mechanical tests—Determination of flex resistance：Vamp flex method - 英文版
	GB/T 39365-2020 Leather—Physical and mechanical tests—Determination of dry heat resistance - 英文版
	GB/T 38411-2019 Leather chemicals—Determination of the free formaldehyde in leather process auxiliaries - 英文版

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