1.1本试验方法包括对聚酯highloft非织造布的树脂粘合剂分布和粘合剂渗透性的分析。 1.2以国际单位制表示的数值应视为标准。括号中给出的英寸-磅值仅供参考。 1.3 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。 ====意义和用途====== 该测试方法用于商业装运的验收测试。 5.1.1如果使用本试验方法时，由于报告的试验结果不同而引起争议，买方和供应商应进行比较试验，以确定其实验室之间是否存在统计偏差。建议为调查偏差提供称职的统计协助。作为最低要求，双方应尽可能均匀地从相关类型的材料批次中抽取一组试样。 然后，应将测试样本以相同数量随机分配给每个实验室进行测试。应使用未配对数据的统计测试和双方在测试开始前选择的可接受概率水平来比较两个实验室的平均结果。如果发现偏差，必须找到并纠正其原因，或者买方和供应商必须同意在考虑已知偏差的情况下解释未来的测试结果。 本试验方法用于评估树脂粘合剂应用的分布。 树脂粘合剂的分布与击球性能有关。

1.1 This test method covers the analysis of polyester highloft nonwoven fabrics for resin binder distribution and binder penetration. 1.2 The values stated in SI units are to be regarded as the standard. The inch-pound values given in parentheses are 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. ====== Significance And Use ====== This test method is used in the trade for acceptance testing of commercial shipments. 5.1.1 In case of a dispute arising from differences in reported test results when using this test method, the purchaser and the supplier should conduct comparative tests to determine if there is a statistical bias between their laboratories. Competent statistical assistance is recommended for the investigation of bias. As a minimum, the two parties should take a group of test samples that are as homogeneous as possible and are from a material lot of the type in question. The test samples should then be randomly assigned in equal numbers to each laboratory for testing. The average results from the two laboratories should be compared using a statistical test for unpaired data and an acceptable probability level chosen by the two parties before the testing is begun. If a bias is found, either its cause must be found and corrected or the purchaser and the supplier must agree to interpret future test results with consideration of the known bias. This test method is used to assess the distribution of resin binder application. The distribution of resin binder relates to batting performance.