GB/T 40927-2021
ActiveLeather—Physical and mechanical tests—Determination of heat resistance of patent leather
皮革 物理和机械试验 漆皮耐热性能的测定
Application Summary AI generated
This standard specifies a test method for determining the heat resistance of patent leather by measuring the temperature at which its glossy coating cracks or blisters under controlled heat exposure. It is applied in the leather goods industry, particularly for quality control and material selection of patent leather used in footwear, handbags, and upholstery that may encounter elevated temperatures during manufacturing or use. The test ensures product durability and appearance retention under thermal stress.
Related Standards
NY/T 1173-2006
Technical specifications for testing of animal fur
GB/T 17928-1999
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GB/T 4689.20-1996
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GB/T 14789-1993
Fur--Raw mink skin
GB/T 14788-1993
Fur--Raccoon dog skins
GB/T 14787-1993
Fur--Yellow weasel skins
GB/T 14629.1-1993
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GB/T 14629.4-1993
Fur--Raw goatling skin
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.