棉纺织综合标准-分析测试百科网

FZ/T 10003-2011 帆布织物试验方法

本标准规定了帆布织物的长度、幅宽、密度、断裂强力和断裂伸长率、单位面积干燥质量以及干热收缩率的试验方法。本标准适用于有梭和无梭织机织造的帆布织物的测定。

Testing method for canvas

ICS: 59.080.01
CCS: W10
发布: 2011-05-18
实施: 2011-08-01

FZ/T 10013.2-2011 温度与回潮率对棉及化纤纯纺、混纺制品断裂强力的修正方法. 本色布断裂强力的修正方法

FZ/T 10013的本部分规定了温度与回潮率对棉及化纤纯纺、混纺本色布断裂强力的修正方法，并给出了不同温度和回潮率条件下的断裂强力的修正系数。本部分适用于棉本色布、棉与化纤混纺本色布、化纤本色布、化纤与化纤混纺本色布及帆布在非标准大气条件下或在平衡时间不符合标准规定的条件下，对所测得的断裂强力的修正。本部分不适用于其他原料所织造的本色布。

Corrected method for breaking strength of pure and blended products of cotton,chemical fibres to tmperature and regain. Corrected method for breaking strength of grey fabrics

ICS: 59.080.01
CCS: W10
发布: 2011-05-18
实施: 2011-08-01

FZ/T 10017-2011 纺织上浆用聚丙烯酸类浆料试验方法残留单体含量测定

本标准规定了纺织上浆用聚丙烯酸类浆料残留单体含量测定的试验方法。本标准适用于纺织上浆用聚丙烯酸类浆料残留单体含量的测定。

Testing method for polyacrylic sizes used in textile warp sizing.Determination of residual monomer content

ICS: 59.080.01
CCS: W10
发布: 2011-05-18
实施: 2011-08-01

ASTM D1448-11 棉纤维的马克隆尼读数的标准试验方法

This test method is considered satisfactory for acceptance testing when the levels of the laboratories are controlled by the use of the same reference standard cotton samples because the current estimates of between-laboratory precision are acceptable under these conditions. If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if there is a statistical bias between them, using competent statistical assistance. As a minimum, ensure the test samples to be used are as homogeneous as possible, are drawn from the material from which the disparate test results were obtained, and are randomly assigned in equal numbers to each laboratory for testing. The test from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results for that material must be adjusted in consideration of the known bias. The micronaire reading of cotton fibers is a function of both fineness and maturity and is related to mill processing performance and to the quality of the end products. Factors correlated with micronaire reading include cleaning efficiency, neppiness, and the strength and uniformity of the yarn. Note 28212;A modification of this test method is used in commercial trading to select bales which will conform to contract guarantees for specified micronaire readings (refer to D5867). For this purpose, it is usual practice to test only one specimen per sample.1.1 This test method covers the determination of the micronaire reading of loose cotton fibers by measuring the resistance of a specific mass (plug) of cotton fibers to air flow under prescribed conditions. Note 18212;For other methods for determining the fineness of fibers based on the air-flow principle, refer to Test Method D1449, Test Method for Specific Area and Immaturity Ratio of Cotton Fibers (Arealometer Method), and to Test Method D1282, Test Method for Resistance to Air Flow as an Indication of Average Fiber Diameter of Wool Top, Card Sliver, and Scoured Wool. 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 Micronaire Reading of Cotton Fibers