Y46 毛皮、皮革 标准查询与下载
共找到 695 条与 毛皮、皮革 相关的标准，共 47 页
本标准规定了物理和机械试验用皮革试样的准备以及在两种标准空气中进行调节和试验的方法。 本标准适用于各种类型的干态皮革。
Leather-Physical and mechanical tests - Sample preparation and conditioning
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-12-21
- 实施
- 2019-07-01
Leather chemical test Determination of water-soluble substances, water-soluble inorganic substances and water-soluble organic substances
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-12-21
- 实施
- 2019-07-01
This document describes a method for the determination of chromium in aqueous solution obtained from leather. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state. This method describes the determination of chrome by iodometric titration and is to be applicable to chromium-tanned leathers which are expected to have chromic oxide contents in excess of 0,3 %. Two different methods are described as alternatives for obtaining chromium in a suitable solution. It is appropriate to use either method.
Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-06-01
- 实施
This document describes a method for the determination of chromium in aqueous solution obtained from leather. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state. This method describes the determination of chromium by atomic absorption spectrometry and is applicable to leathers which are expected to have chromic oxide contents in excess of 5 mg/kg. Two techniques for the preparation of the solution to be analysed are included. In the case of disputes, the wet oxidation technique is to be used.
Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-06-01
- 实施
Leather color fastness test: color changes under accelerated aging conditions
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
Leather Color Fastness Test Color Migration to PVC Film
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
Physical and mechanical testing of leather - Determination of stain resistance - Part 1: Martindale rubbing method
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
Physical and mechanical testing of leather combustion properties: Butane gas combustion method
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
Leather Chemical Test Determination of Total Organic Compound Evaporation
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
Test methods for leather resistance to cleaning agents
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-08
- 实施
- 2018-09-01
This document specifies a thermal pre-ageing procedure for leather to obtain indications about the tendency to the formation of hexavalent chromium under specified conditions and the determination of hexavalent chromium according to ISO 17075-1 or ISO 17075-2. This thermal pre-ageing procedure does not simulate any real condition in leather production or use. It is applicable to all types of chromium tanned leather.
Leather - Chemical determination of chromium(VI) content in leather - Thermal pre-ageing of leather and determination of hexavalent chromium
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2018-05-00
- 实施
本标准规定了熟貉皮质量检验的环境要求、检验项目、质量检验过程中生皮伤残的质量检验处理，质量检验的方法等。 本标准适用于国产熟貉皮的质量检验。
Quality grading criteria of dressed raccoon skins
- ICS
- 59.140.20
- CCS
- Y46
- 发布
- 2018-01-23
- 实施
- 2018-04-01
本标准规定了熟水貂皮质量检验的环境要求、检验项目、检验的方法、质量检验过程中的熟皮伤残的处理。 本标准适用于国产熟水貂皮的质量检验。
Quality grading criteria of dressed mink skins
- ICS
- 59.140.20
- CCS
- Y46
- 发布
- 2018-01-23
- 实施
- 2018-04-01
This standard specifies a method for determining the repellency of leather to surface wetting. It is applicable to all leathers intended for use in clothing. The method does not determine the resistance of leather to water penetration.
Leather - Physical and mechanical tests - Determination of water repellency of garment leather (ISO 17231:2017); German version EN ISO 17231:2017
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-12-01
- 实施
Leather. Physical and mechanical tests. Determination of water repellency of garment leather
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-09-29
- 实施
- 2017-09-30
本标准规定了采用原子荧光光谱测定皮革及皮革制品中汞含量的方法。 本标准适用于皮革及皮革制品中汞含量的测定，汞的检出限为0.02 mg/kg。
Determination of Mercury in Leather and Leather Products - Atomic Fluorescence Spectrometry
- ICS
- 59.140
- CCS
- Y46
- 发布
- 2017-08-28
- 实施
- 2017-11-28
Leather - Chemical determination of chromium(VI) content in leather - Part 2: Chromatographic method (ISO 17075-2:2017); German version EN ISO 17075-2:2017
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-05
- 实施
Leather - Physical and mechanical tests - Measurement of stitch tear resistance (ISO 23910:2017); German version EN ISO 23910:2017
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-05
- 实施
Leather - Physical and mechanical tests - Determination of heat resistance of patent leather (ISO 17232:2017); German version EN ISO 17232:2017
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-05
- 实施
Leather - Chemical determination of chromium(VI) content in leather - Part 1: Colorimetric method (ISO 17075-1:2017); German version EN ISO 17075-1:2017
- ICS
- 59.140.30
- CCS
- Y46
- 发布
- 2017-05
- 实施
