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ASTM D3495-10
Standard Test Method for Hexane Extraction of Leather
STANDARD published on 1.11.2010
The information about the standard:
Designation standards: ASTM D3495-10
Note: WITHDRAWN
Publication date standards: 1.11.2010
SKU: NS-23841
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D3495-10 :
Keywords:
extractables, extraction, fat liquor, hexanesoluble lubricant, lubrication, Hexane extraction, Leather, ICS Number Code 59.140.30 (Leather and furs)
Additional information
| Significance and Use | ||||
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This test method measures the amount of hexane-soluble lubricant present in all types of leather. Adequate lubrication prevents abrasion of leather fibers during flexing. This lubrication is generally obtained from the fat liquor added at the tannery. Some lubrication is also obtained from natural grease produced during the life of the animal. |
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| 1. Scope | ||||
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1.1 This test method covers the quantitative extraction of all types of leather with hexane. 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. |
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| 2. Referenced Documents | ||||
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