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SC/T 5005-2023 渔用聚乙烯单丝及超高分子量聚乙烯纤维
本文件代替SC/T 5005-2014 «渔用聚乙烯单丝»与SC/T 5005-2014相比除结构调整和编辑性改动外主要技术变化如下:
a)更改了标记(见第４章２０１４年版的第４章);
b)更改了要求指标(见第５章２０１４年版的第５章);
c)增加了渔用超高分子量聚乙烯纤维的要求(见５?１、５?２);
d)增加了渔用超高分子量聚乙烯纤维的试验方法(见６?１、６?２).
请注意本文件的某些内容可能涉及专利.本文件的发布机构不承担识别专利的责任.
本文件由农业农村部渔业渔政管理局提出.
本文件由全国水产标准化技术委员会渔具及渔具材料分技术委员会(SAC/TC１５６/SC４)归口.
本文件起草单位:中国水产科学研究院东海水产研究所、扬州聚力特种绳网有限公司、南通中余渔具
有限公司、深量海工装备(江苏)有限公司、盐城神力制绳有限公司、扬州兴轮海洋科技有限公司、江苏九九
久科技有限公司、郑州中远防务材料有限公司、北京同益中新材料科技股份有限公司、中国石化燃料油销
售有限公司上海分公司、上海海洋大学、桂林新先立抗菌材料有限公司、江苏金枪网业有限公司、陕西库博
考尔金属材料有限公司、农业农村部绳索网具产品质量监督检验测试中心.
本文件主要起草人:石建高、王玉山、王世东、张健、周新基、姬长干、林凤崎、彭焕岭、周卉、赵绍德、曹
宸睿、从桂懋、刘及响、朱文哲、曹文英.
本文件及其所代替文件的历次版本发布情况为:
———1988年首次发布为SC 5005-19882014年第一次修订为SC/T 5005-2014;
———本次为第二次修订....2024-04-20 06:00:01浏览：21
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SC/T 4033-2023 超高分子量聚乙烯钓线通用技术规范
本文件界定了超高分子量聚乙烯钓线的术语和定义给出了完整标记和简便标记方法规定了外观质量及物理性能要求描述了对应的试验方法、检验规则同时规定了标志、包装、运输和储存的有关要求.
本文件适用于公称直径小于1.00mm 的４股、８股、９股超高分子量聚乙烯钓线的生产、贸易、检验、管理、监督和技术交流.
本文件由全国水产标准化技术委员会渔具及渔具材料分技术委员会(SAC/TC１５６/SC４)归口.
本文件起草单位:中国水产科学研究院东海水产研究所、扬州兴轮绳缆有限公司、浙江千禧龙纤特种
纤维股份有限公司、南通中余渔具有限公司、深量技术服务(江苏)有限公司、盐城神力制绳有限公司、北京
同益中新材料科技股份有限公司、山东环球渔具股份有限公司、东阳市康乐渔具有限公司、郑州中远防务
材料有限公司、中国水产有限公司、杭州长翼纺织机械有限公司、东阳市三立钓具厂、农业农村部绳索网具
产品质量监督检验测试中心.
本文件主要起草人:石建高、姚湘江、曹宸睿、陈宏、谢程兰、余燕飞、赵南俊、张文阳、马军营、王世东、
姬长干、陈晓雪、楼建锦、傅岳琴、赵绍德、周浩、肖进、许立兵、祁学勤、曹文英....2024-04-17 01:00:01浏览：20
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ISO 5834-1-2019 外科植入物--超高分子量聚乙烯--第1部分:粉剂型 Implants for surgery — Ultra-high- molecular-weight polyethylene — Part 1: Powder form
This document specifies the requirements and corresponding test methods for moulding materials <br />in powder form made from ultra-high-molecular-weight polyethylene (UHMWPE) for use in the <br />manufacture of surgical implants.<br />It is not applicable to finished products....
2024-01-30 19:15:01浏览：23
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YY/T 1507.2-2016 外科植入物用超高分子量聚乙烯粉料中杂质元素的测定 第2部分：离子色谱法测定氯（Cl）元素含量 Determination the content of impurity element in the implant for surgery ultra-high molecular weight polyethylene powder--Part 2:Determination of chlorine by ion chromatography
YY/T 1507的本部分规定了在含氧气(量热高压贮罐)的密闭系统中燃烧材料，并采用离子色谱法对燃烧产物中的氯(Cl)元素含量进行定量分析的方法。<br />本部分适用于外科植入物用超高分子量聚乙烯粉料中氯(C1)元素的测定。...
2024-01-13 14:36:01浏览：28
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ASTM F2381-2019 用红外线分光镜评定外科植入物辐照超高分子量聚乙烯制品中反式乙烯撑屈服的试验方法 Standard Test Method for Evaluating Trans-Vinylene Yield in Irradiated Ultra-High Molecular Weight Polyethylene Fabricated Forms Intended for Surgical Implants by Infrared Spectroscopy
<div class="SectionLevel2"> <p class="subsec1 cdone2"><span class="Head3 cdone">1.1</span> This test method describes the measurement of the number of trans-vinylene groups in ultra-high molecular weight polyethylene (UHMWPE) intended for use in medical implants. The material is analyzed by infrared spectroscopy.</p></div> <div class="SectionLevel2"> <p class="subsec1 cdone2"><span class="Head3 cdone">1.2</span> This test method is based on Guide <span class="Body-link1 cdone">F2102</span>.</p></div> <div class="SectionLevel2"> <p class="subsec1 cdone2"><span class="Head3 cdone">1.3</span> The applicability of the infrared method has been demonstrated in other literature reports. This particular method, using the intensity (area) of the C-H absorption centered at 1370 cm<sup>-1</sup> to normalize for the sample’s thickness, will be validated by an Interlaboratory Study (ILS) conducted according to Practice <span class="Body-link1 cdone">E691</span>.</p></div> <div class="SectionLevel2"> <p class="subsec1 cdone2"><span class="Head3 cdone">1.4</span> The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.</p></div> <div class="SectionLevel2"> <p class="caveat cdone2"><span class="Head3 cdone">1.5</span> <i>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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.</i></p></div> <div class="SectionLevel2"> <p class="WTOcaveat cdone2"><span class="Head3 cdone">1.6</span> <i>This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the Wor...
2023-07-19 19:00:01浏览：32
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FZ/T 54102-2018 防割手套用超高分子量聚乙烯长丝 Ultra-high molecular weight polyethylene (UHMWPE) filament yarns for cut-resistant gloves
本标准规定了防割手套用超高分子量聚乙烯长丝的产品标识、技术要求、试验方法、检验规则和标志、包装、运输、贮存的要求。<br />本标准适用于名义线密度范围在166dtex~888dtex的防割手套用超高分子量聚乙烯长丝。其他规格防割手套用超高分子量聚乙烯长丝可参照使用。...
2023-05-12 01:12:01浏览：52
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ASTM F2102-2017外科植入物用超高分子量聚乙烯加工样式氧化程度的评定指南Standard Guide for Evaluating the Extent of Oxidation in Polyethylene Fabricated Forms Intended for Surgical Implants
1.1 This guide covers a method for the measurement of the relative extent of oxidation present in HDPE homopolymers and ultra-high-molecular-weight polyethylene (UHMWPE) intended for use in medical implants. The material is analyzed by infrared spectroscopy. The intensity (area) of the carbonyl absorptions (>C=O) centered near 1720 cm-1 is related to the amount of chemically bound oxygen present in the material. Other forms of chemically bound oxygen (C-O-C, C-O-O-C, C-O-H, and so forth) are not captured by this guide. 1.2 Although this guide may give the investigator a means to compare the relative extent of carbonyl oxidation present in various UHMWPE samples, it is recognized that other forms of chemically bound oxygen may be important contributors to these materials' characteristics. 1.3 The applicability of the infrared method has been demonstrated by many literature reports. This particular method, using the intensity (area) of the C-H absorption centered near 1370 cm-1 to normalize for the sample’s thickness, has been validated by an Interlaboratory Study (ILS) conducted according to Practice E691. FIG. 1 Typical FTIR Spectra of Oxidized UHMWPE, Showing the Definition of an Area-Based Oxidation Index Based on Normalization Using the 1370-cm-1 Peak FIG. 2 FTIR Spectra Showing the Carbonyl Absorption Bands Note 1: Note that both reagents effectively extracted the lipids (the lipid absorption peak is centered at approximately 1740 cm-1). The tibial insert was fabricated from highly crosslinked and remelted UHMWPE followed by terminal sterilization in EtO gas (Ref. 1). 1.4 The following precautionary caveat pertains only to the test method portion, Section 5, of this specification: This standard may involve hazardous materials, operations, and equipment. 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 s...
2023-04-23 22:40:01浏览：72
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YY/T 0811-2021 外科植入物用大剂量辐射交联超高分子量聚乙烯制品
YY∕T 0811-2021 外科植入物用大剂量辐射交联超高分子量聚乙烯制品<br />
本标准规定了外科植入物用大剂量辐射交联（高交联）超高分子量聚乙烯（UHMWPE）制品的相关要求及试验方法。 <br />
本标准适用于GB/T 19701.1所要求的纯树脂粉料或GB/T 19701.2所要求的模塑料生产的大剂量辐射交联的UHMWPE制品。 <br />
本标准仅适用于经γ射线和电子束电离辐射源大剂量辐射的UHMWPE制品。 <br />
本标准不适用于只接受过气体等离子、环氧乙烷或小于40kGy剂量的电离辐射处理的UHMWPE，即只经过常规灭菌处理的材料。<br />
替代YY/T 0811-2010...2023-03-10 01:36:01浏览：26
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YY/T 0772.4-2022 外科植入物 超高分子量聚乙烯 第4部分：氧化指数测试方法
本文件规定了超高分子量聚乙烯相对氧化程度的测试方法。本文件适用于外科植入物用超高分子量聚乙烯。...
2023-03-09 05:24:01浏览：87
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FZ/T 54027-2022 超高分子量聚乙烯长丝
本文件规定了超高分子量聚乙烯长丝的术语和定义、分类和标识、技术要求、试验方法、检验规则及标志、包装、运输和贮存的要求。<br />
本文件适用于名义线密度范围22 dtex～3555 dtex的超高分子量聚乙烯长丝，其他规格超高分子量聚乙烯长丝可参照使用。<br />
替代FZ/T 54027-2010...2023-03-07 23:20:01浏览：20
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