SAE AMS2491 Surface Treatment of Polytetrafluoroethylene (PTFE), Preparation for Bonding
作者:标准资料网 时间:2024-05-16 01:14:27 浏览:8613
来源:标准资料网
Product Code:SAE AMS2491
Title:Surface Treatment of Polytetrafluoroethylene (PTFE), Preparation for Bonding
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers the engineering requirements for preparing surfaces of polytetrafluoroethylene (PTFE) for bonding and the properties resulting from the treatment.This process has been used typically for rendering surfaces of parts capable of supporting a high strength adhesive bond. The bonding preparation can affect the electrical properties of the PTFE and this should be considered before using it for treatment of electronic components.
【英文标准名称】:ULStandardsforSafetyPOLYMERICMATERIALS-FLEXIBLEDIELECTRICFILMMATERIALSFORUSEINPRINTED-WIRINGBOARDSANDFLEXIBLEMATERIALSINTERCONNECTCONSTRUCTIONSReprintwithRevisionsThroughandIncludingSeptember8,2006
【原文标准名称】:聚合物材料.在印刷电路板和柔性材料互连结构中使用柔性介质薄膜材料
【标准号】:UL746F-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006-03-31
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:板材;连接;介质材料;耐久性;电气布线系统;电气设备;电绝缘材料;评定;易燃性;功能特性;机械性能;聚合材料;印刷;印制电路;印制导线;印制电路基板;印制电路板;试验规程;试验;材料热性质;贯通连接
【英文主题词】:Boards;Connections;Dielectricmaterials;Dielectricproperties;Durability;Electricwiringsystems;Electricalequipment;Electricalinsulatingmaterials;Evaluations;Flammability;Functionalproperties;Mechanicalproperties;Polymericmaterials;Printed;Printedcircuits;Printedwiring;Printed-circuitbases;Printed-circuitboards;Testprocedures;Testing;Thermalpropertiesofmaterials;Throughconnections
【摘要】:Flexiblematerialsshallbedefinedasfilmsormaterialsexhibitingflexibleproperties.Theserequirementscovershorttermandlongtermtestprocedurestobeusedfortheevaluationofflexiblematerial,film,basematerial,conductoradhesivematerial,bondingfilm,coverlay,andotherthinfilmmaterialsusedforpartsintendedforspecificapplicationsinendproducts.TogetherwiththeStandardsmentionedintheSupplementaryTestProcedures,Section6,theserequirementsprovidedatawithrespecttothephysical,electrical,flammability,thermal,andotherpropertiesofthematerialsunderconsiderationandareintendedtoprovideguidancetothematerialmanufacturer,thefabricator,theendproductmanufacturer,safetyengineersandotherinterestedparties.Compliancewiththeserequirementsdoesnotindicatetheproductisacceptableforuseasacomponentofanendproductwithoutfurtherevaluation.Theserequirementsdonotapplytotheevaluationofrigidindustriallaminateshavingathicknessgreaterthan0.25mm(0.010inch).Formaterialswiththicknessesgreaterthan0.25mmrefertotheStandardforPolymericMaterials-IndustrialLaminates,FilamentWoundTubing,VulcanizedFibre,andMaterialsUsedinPrintedWiringBoards,UL746E.
【中国标准分类号】:G33;L30
【国际标准分类号】:83_140_01
【页数】:
【正文语种】:英语
基本信息
| 标准名称： | 分散剂MF |
| 中标分类： |
化工 >>
涂料、颜料、染料 >>
染料中间体 |
| 替代情况： | 调整为HG/T 2499-1993 |
| 发布日期： | 1900-01-01 |
| 实施日期： | 1989-01-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 5页 |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 化工 涂料 颜料 染料 染料中间体
