Standard Practice for Abrasion Resistance of …（耐磨性的标准做法u2026）.pdfVIP

Designation: D 5264 – 98 (Reapproved 2004) Standard Practice for Abrasion Resistance of Printed Materials by the Sutherland Rub Tester1 This standard is issued under the fixed designation D 5264; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon () indicates an editorial change since the last revision or reapproval. 1. Scope 3.2.3 receptor—film or paper of a specified abrasiveness 1.1 This practice covers a procedure for determining the onto which coatings (for example, ink or protective coating) abrasion resistance of printed materials using the Sutherland removed from the specimen are deposited during the abrasion Rub Tester, or its equivalent, equipped with full-width rubber test. pads and using standardized receptors. 4. Summary of Practice 1.2 This practice is applicable to labels, folding cartons, corrugated boxes, inserts, circulars, and other packaging ma- 4.1 The test specimen is mounted on top of the rubber pad terials having applied graphics on a flat substrate. on the Sutherland base and the receptor is cut to fit the 0.91-kg 1.3 This standard does not purport to address all of the (2-lb) or the 1.81-kg (4-lb) weight (depending on which one is safety concerns, if any, associated with its use. It is the being used). The receptor is mounted to the weight. The test responsibility of the user of thi