59.140.10 加工和辅助材料 标准查询与下载

QB/T 4585-2013 制革用中和单宁

本标准规定了制革用中和单宁的术语和定义、要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于以酚磺酸、萘磺酸等芳香族化合物,经缩合、中和制得的制革用中和单宁。

Neutralizing tannin for leather-making

QB/T 4584-2013 制革用分散单宁

本标准规定了制革用分散单宁的要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于以精萘磺化后与甲醛缩合,经中和制得的制革用分散单宁。

Dispersing tannin for leather-making

QB/T 2157-2012 制革用揩光浆、颜料膏测试方法

本标准规定了制革用揩光浆、颜料膏的术语和定义、外观、pH、固含量、粘度、遮盖力、密度、细度、色差、耐光、耐色迁移、重金属含量、六价铬含量的测试方法。 本标准适用于以颜料、分散剂等为主要成分而制成的水性皮革涂饰用颜料分散体。

Test method of casein finish and pigment paste for leather

QB/T 1654-2012 制革用揩光浆、颜料膏

本标准规定了制革用揩光浆、颜料膏的要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于以颜料、分散剂等为主要成分而制成的水性皮革涂饰用颜料分散体。

Casein finish and pigment paste for leather

QB/T 4202-2011 制革用颜料膏 耐热稳定性测试方法

本标准规定了制革用颜料膏的耐热稳定性测试方法。 本标准适用于制革用颜料膏。

Pigment for leather coating.Test method for the resistance to heat

QB/T 4201-2011 皮革化学品 树脂中甲醛含量的测定

本标准规定了制革用树脂材料中甲醛含量的测定方法。 本标准适用于皮革工业中的树脂材料。

Leather chemical.Determination of formaldehyde in resins

DIN EN ISO 27587:2010 皮革.化学试验.辅助物在制品中的游离甲醛测定(ISO 27587-2009).德文版本EN ISO 27587-2009

This International Standard specifies a method for the determination of free formaldehyde in process auxiliaries for leather. The analytical result obtained according to this procedure is expressed in milligrams per kilogram (mg/kg) sample. The upper limit of quantification of the method is given by the capacity of the cartridge (total carbonyls 6400 ?g/cartridge).

Leather - Chemical tests - Determination of the free formaldehyde in process auxiliaries (ISO 27587:2009); German version EN ISO 27587:2009

ASTM D4907-10(2015) 皮革精制中硝化纤维素的标准试验方法

2.1 This test method is used to identify nitrocellulose in finishes on all types of leathers. 1.1 This test method is intended for use in identifying nitrocellulose in the finish on all types of leathers. This test method does not apply to wet blue. 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 determine the applicability of regulatory limitations prior to use.

Standard Test Method for Nitrocellulose in Finish on Leather

ASTM D4907-10 皮革精制中硝化纤维素的标准测试方法

This test method is used to identify nitrocellulose in finishes on all types of leathers.1.1 This test method is intended for use in identifying nitrocellulose in the finish on all types of leathers. This test method does not apply to wet blue. 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 determine the applicability of regulatory limitations prior to use.

Standard Test Method for Nitrocellulose in Finish on Leather

BS EN ISO 11644:2009 皮革.精饰粘附性试验(ISO 1644-2009)

This International Standard specifies a method for measuring the adhesion of the finish to leather or the adhesion between two adjacent layers of the finish. The method is valid for all finished leathers with a smooth surface that can be bonded to an adherent-plate without the adhesive penetrating into the finish. Preliminary experiments might be necessary to determine whether these conditions are met. This test method is valid for finished leathers with a finish-coat thickness of at least 15 μm.

Leather - Test for adhesion of finish(ISO 1644:2009)

EN ISO 11644:2009 皮革.涂层粘牢度试验

This International Standard specifies a method for measuring the adhesion of the finish to leather or the adhesion between two adjacent layers of the finish.

Leather - Test for adhesion of finish

DB65/T 2812-2007 制皮用盐

Leather salt

ASTM D6658-01(2006) 通过烘箱干燥测定湿蓝色挥发物（水分）的标准测试方法

1.1 This test method covers the determination of volatile matter (moisture) in all types of wet blue. 1.2 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 Volatile Matter (Moisture) of Wet Blue by Oven Drying

ASTM D6182-00(2005) 皮革表面柔软性和附着力的标准测试方法

Standard Test Method for Flexibility and Adhesion of Finish on Leather

ASTM D3913-03(2015) 鞣皮液体碱性铬中酸度的标准试验方法

4.1 The acidity of a chrome tanning liquor, as determined by this test method, is rarely employed as such. This result is normally combined with the results of a chromium analysis (see Test Method D3898) to determine a property of the liquor called basicity. This property, equal to the percentage by which anions in a normal chromic salt have been replaced by hydroxyl in the solution being analyzed, is closely related to the tanning behavior of the solution. 1.1 This test method covers the determination of the titratable acidity of chromium tanning liquors. By titratable acidity is meant not only free acidity, which is rarely present, but also anions combined with weakly basic cations such as Chromium (III), which can be titrated with base at the phenolphthalein end point. 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 determine the applicability of regulatory limitations prior to use.

Standard Test Method for Acidity in Basic Chromium Tanning Liquors

ASTM D6182-00(2015) 皮革面层挠性和粘结性的标准试验方法

5.1 This test method is intended for use on any type of finished leather. 5.2 This test method will give an indication of the flexibility, adhesion, and strength of the finish on leather. 1.1 This test method is intended for use on finished leather to evaluate resistance to cracking, delamination, and discoloration of the finish when subjected to repeated flexing. This test method does not apply to wet blue. 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 determine the applicability of regulatory limitations prior to use.

Standard Test Method for Flexibility and Adhesion of Finish on Leather

ASTM D6183-00(2010) 皮革上涂饰层厚度的标准试验方法

This test method is intended for use on any type of finished leather. This test will give an indication of the tackiness of the finish on leather.1.1 This test method is intended for use on finished leather to evaluate the tendency of cloth to adhere to it. This test method does not apply to wet blue. 1.2 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 Tackiness of Finish on Leather

ASTM D6183-00(2015) 皮革上涂饰层胶粘性的标准试验方法

5.1 This test method is intended for use on any type of finished leather. 5.2 This test will give an indication of the tackiness of the finish on leather. 1.1 This test method is intended for use on finished leather to evaluate the tendency of cloth to adhere to it. This test method does not apply to wet blue. 1.2 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 Tackiness of Finish on Leather

ASTM D4900-99 制革提取物中木质素磺酸盐（亚硫酸盐纤维素）的标准试验方法

1.1 This test method is intended for use in detecting the presence of lignosulfonates (sulfite cellulose) in extracts of tanning materials. 1.2 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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 Lignosulfonates (Sulfite Cellulose) in Tanning Extracts

ASTM D4899-99 植物鞣制材料一般分析的标准实施规程

1.1 This practice is intended for use in the chemical analysis of all vegetable tanning materials. 1.2 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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 Practice for Analysis of Vegetable Tanning Materials-General