共找到 695 条与 毛皮、皮革 相关的标准,共 47 页
Leather. Chemical tests. Quantative analysis of tanning agents by filter method
Dressed fur and sheepskins. Mechanical test methods
Leather. Physical and mechanical tests. Method for determination of water penetration pressure
Leather. Chemical tests. Liquid chromatographic method for the determination of preservatives (TCMTB, PCMC, OPP, OIT)
Leather. Physical and mechanical tests. Method for determination of dimensional change
Leather. Physical and mechanical tests. Method for determination of softness
Leather. Physical and mechanical tests. Method for determination of water repellency of garment leather
Leather. Physical and mechanical tests. Methods for determination of fogging characteristics
Leather. Chemical tests. Method for determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter
本标准规定了皮革鉴别的试验方法。 本标准适用于天然皮革和非天然革的鉴别,天然皮革中头层革和二层革的鉴别,全粒面革中猪、黄牛、水牛、山羊和绵羊的种类鉴别。
leather identification method
Leather - Sampling - Number of items for a gross sample (ISO 2588:2014); German version EN ISO 2588:2014
Leather. Sampling. Number of items for a gross sample
Leather - Measurement of area (ISO 11646:2014); German version EN ISO 11646:2014
Leather - Chamois leather for cleaning purposes - Classification and requirements; German version EN 16419:2014
本标准规定了移膜皮革的术语和定义、产品分类、方法摘要、人员要求、仪器与试剂、步骤、鉴别结果和结果报告。 本标准适用于鉴别动物皮革的加工过程中是否采用了移膜工艺。
Identification method of transfer film leather
La présente Norme européenne s'applique aux peaux chamoisées pour le nettoyage et définit des exigences et des méthodes d'essai normalisées.
Leather - Chamois leather for cleaning purposes - Classification and requirements
Leather. Tests for colour fastness to cycles of to-and-fro rubbing
5.1 This test method is used to determine compliance with specifications for water absorption of upper leather. The significance of the test method is limited by the static conditions employed, and the results do not reflect the water absorption under dynamic conditions of flexing. 1.1 This test method covers the determination of the amount of water absorbed by leather at 23 ± 2°C by immersion under static conditions. It may be used on all types of leather. This test method does not apply to wet blue. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Method for Static Water Absorption of Leather
5.1 The resistance of leather to abrasion, as measured on a testing machine in the laboratory, is generally only one of several factors contributing to wear performance or durability as experienced in the actual use of the material. While “abrasion resistance” (often stated in terms of the number of abrasion cycles) and “durability” are frequently related, the relationship varies with different end uses and different factors may be necessary in any calculation of predicted durability from specific abrasion data. This test method provides a comparative ranking of material performance, which can be used as an indication of relative end-use performance. 5.2 The resistance of leather to abrasion may be affected by factors including test conditions, type of abradant, pressure between the specimen and abradant, mounting or tension of the specimen, and type, kind, or amount of finishing materials. 5.3 Abrasion tests utilizing the rotary platform abraser may be subject to variation due to changes in the abradant during specific tests. Depending on abradant type and test specimen, the wheel surface may change (that is, become clogged) due to the pick up of finishing or other materials from test specimens and must be resurfaced at regularly defined intervals. 5.4 The measurement of the relative amount of abrasion may also be affected by the method of evaluation and may be influenced by the judgment of the operator. 1.1 This test method covers the determination of the abrasion resistance of leather using the rotary platform abraser.Note 1—This test method is similar but not equivalent to ISO 17076-1, and results should not be directly compared between the two methods. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use.
Standard Test Method for Abrasion Resistance of Leather 40;Rotary Platform, Abraser Method41;
3.1 This test method is designed to measure the apparent torsional modulus3 of a leather specimen. Experience has shown that the torsion modulus of leather is directly related to the characteristic known as stiffness when felt in a glove.4 1.1 This test method describes the use of a torsional apparatus for measuring the relative stiffness of gloving leathers. This test method does not apply to wet blue. 1.2 The values stated in SI units are to be regarded as the standard. The values shown in parentheses are provided for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
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