G30 合成材料综合 标准查询与下载

KS M ISO 3386-2:2013 泡沫柔性聚合材料.压缩应力应变特性的测定.第2部分:高密度材料

이 표준은 250 kg/m3를 초과하는 고밀도 연질 발포 고분자 재료의 압축 응력-변형 특성을 측정하는방법이다.압축 응력-변형 특성은 재료의 하중 지지 특성을 측정하는 것이고 장시간 하중을 지지하는 능력을반드시 측정할 필요는 없다.압축 응력-변형 특성은 시험편의 크기와 모양, 압축판의 모양, 시험 시 연질 발포 재료의 두께와 인장 성능에 의해 영향을 받는다고 알려진 압입 경도(indentation hardness) 특성(KS M ISO 2439에 따라서 측정)과는 다르다.KS M ISO 3386-1은 저밀도 연질 재료를 위한 방법을 규정하고 있고 다음 방법이 이 표준과 다르다.― 제1부는 밀도가 250 kg/m3 이하의 재료에 주로 관련되는 반면, 이 표준은 주로 250 kg/m3를 초과하는 고밀도 재료에 관련된다.― 이 표준에는 압축 응력 값은 삭제되어 있다.― 이 표준에는 원통형 시험편이 사용되지 않는다.이 표준은 고밀도의 연질 발포 재료(즉, 발포 다공성 고무)를 시험하는 일반적인 방법이다. 측정은 응력-변형 곡선 중에 급격히 올라가는 부분에 있는 1개 이상의 지점에서 이루어진다. 시험편의 형태인자는 중요한 요소이며, 비교 시험의 결과는 같은 모양 인자를 가진 시험편에서만 얻을 수 있다.

Flexible cellular polymeric materials-Determination of stress-strain characteristics in compression-Part 2:High-density materials

JIS K 7316:2013 塑料.划痕性能的测定

Plastics -- Determination of scratch properties

ANSI/UL 746Ec-2013 聚合物材料安全性标准.工业层压薄板、纤维缠绕管材、硫化纤维和印刷电路板用材料

Standard For Safety For Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used In Printed-Wiring Boards

ANSI/UL 746Eb-2013 聚合物材料安全性标准.工业层压薄板、纤维缠绕管材、硫化纤维和印刷电路板用材料

Standard for Safety for Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used in Printed-Wiring Boards

ANSI/UL 746Ea-2013 聚合物材料安全性标准.工业层压薄板、纤维缠绕管材、硫化纤维和印刷电路板用材料

Standard for Safety for Polymeric Materials; Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used in Printed-Wiring Boards

ANSI/UL 746E-2013 聚合物材料安全性标准.工业层压薄板、纤维缠绕管材、硫化纤维和印刷电路板用材料

Standard for Safety for Polymeric Materials - Industrial Laminates, Filament Wound Tubing, Vulcanized Fibre, and Materials Used in Printed-Wiring Boards

HG/T 4395-2012 太阳能热水器用聚氨酯硬泡组合聚醚

本标准规定了太阳能热水器用聚氨酯硬泡组合聚醚的分类、技术要求、试验方法、检验规则及标志、包装、运输、贮存等。本标准适用于太阳能热水器用聚氨酯硬泡组合聚醚(以下简称组合聚醚),组合聚醚主要包含:聚醚多元醇、聚酯多元醇、泡沫稳定剂、催化剂、发泡剂和其他助剂等。

Blend polyol for rigid polyurethane cellular plastics used in solar water heaters

KS M ISO 3633:2012 建筑物内污废水排放系统用硬聚氯乙烯(PVC-U)塑料管道系统(低温和高温)

이 표준은 건물 내부의 흙과 폐기물을 (저온 그리고 고온) 처리하기 위한 경질 폴리염화비닐

Plastics piping systems for soil and waste discharge(low and high temperature) inside buildings－Unplasticized poly(vinyl chloride) (PVC-U)

SN/T 3360-2012 聚合物中重铬酸钠的测定.离子色谱法

本标准规定了聚合物中重铬酸钠的离子色谱测定方法。 本标准适用于聚合物中六价铬的测定，结果以重铬酸钠计。

Determination of sodium dichromate in polymers.Ion chromatography method

DIN 50035:2012 材料老化用术语和定义.聚合材料

Terms and definitions used on ageing of materials - Polymeric materials

KS M ISO 3011:2012 橡胶或塑料涂覆织物.静态条件下抗臭氧龟裂的测定

이 표준은 정적 상태하에서 고무 또는 플라스틱으로 코팅된 직물의 오존 균열에 대한 저항성을

Rubber- or plastics-coated fabrics-Determination of resistance to ozone cracking under static conditions

ANSI/UL 746D-2012 聚合材料的安全性标准.成品零件

Standard for Safety for Polymeric Materials - Fabricated Parts

QB/T 4197-2011 合成革用聚氨酯树脂

本标准规定了溶剂型合成革用聚氨酯树脂产品的分类与规格、要求、试验方法、检验规则及包装、标志、运输、贮存。 本标准适用于由异氰酸酯、多元醇、溶剂、添加剂等原辅材料经化学反应、物理混合而形成的具有一定固体聚氨酯树脂含量的合成革用聚合物浓溶液，行业俗称为合成革浆料。

Polyurethane resin for synthetic leather

SN/T 2946-2011 乙烯-乙酸乙烯酯共聚物中乙酸乙烯酯含量的测定 傅立叶变换红外光谱法

本标准规定了乙烯-乙酸乙烯酯共聚物树脂中乙酸乙烯含量的傅立叶变换红外光谱测定方法。 本标准适用于乙烯-乙酸乙烯酯共聚物树脂中乙酸乙烯酯含量1%以上样品的测定。

Determination of vinyl acetate content in ethylene-vinyl acetate copolymers by Fourier transform infrared spectroscopy

ASTM D3171-11 测定复合材料成分含量的标准试验方法

A constituent content of a composite material must be known in order to analytically model the material properties (mechanical, physical, thermal, or electrical) of the composite which are affected by the reinforcement or matrix. Also, knowledge of the constituent content is required for evaluation of the quality of a fabricated material and the processes used during fabrication. The void volume of a composite material may significantly affect some of its mechanical properties. Higher void volumes usually mean lower fatigue resistance, greater susceptibility to moisture penetration and weathering, and increased variation or scatter in strength properties. Knowledge of the void volume of a composite material is desirable as an indication of the quality of a composite. Reinforcement content may be used to normalize mechanical properties affected by amount of reinforcement in the coupon.1.1 These test methods determine the constituent content of composite materials by one of two approaches. Test Method I physically removes the matrix by digestion or ignition by one of seven procedures, leaving the reinforcement essentially unaffected and thus allowing calculation of reinforcement or matrix content (by weight or volume) as well as percent void volume. Test Method II, applicable only to laminate materials of known fiber areal weight, calculates reinforcement or matrix content (by weight or volume), and the cured ply thickness, based on the measured thickness of the laminate. Test Method II is not applicable to the measurement of void volume. 1.1.1 These test methods are primarily intended for two-part composite material systems. However, special provisions can be made to extend these test methods to filled material systems with more than two constituents, though not all test results can be determined in every case. 1.1.2 The procedures contained within have been designed to be particularly effective for certain classes of polymer or metal matrices. The suggested applications are discussed in Section 4, as well as at the start of each procedure. 1.1.3 Test Method I assumes that the reinforcement is essentially unaffected by the digestion or ignition medium. A procedure for correction of the results for minor changes in the reinforcement is included. Procedures A through F are based on chemical removal of the matrix while Procedure G removes the matrix by igniting the matrix in a furnace. 1.1.4 Test Method II assumes that the fiber areal weight of the reinforcement material form is known or controlled to an acceptable tolerance. The presence of voids is not measured. Eq 9 and 10 assume zero void content to perform the calculation. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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. See Section 9 for additional information.

Standard Test Methods for Constituent Content of Composite Materials

ASTM D7767-11 测量辐射固化丙烯酸酯单体,低聚物及其混合物和薄涂层中挥发物的标准试验方法

This test method is an extension of Test Method D5403. While Test Method D5403 specifies that a test specimen be cured by exposure to UV or EB as prescribed by the supplier of the material, most radiation curable monomers and oligomers provided as raw materials to formulators are not designed to be used alone but rather as blends of monomers and oligomers so that there are no “supplier prescribed” exposure conditions. Test Method D5403 is not appropriate for the measurement of volatiles from thin radiation-curable coatings because supplier prescribed cure conditions include both a thickness and an exposure specification which are difficult or impossible to achieve in a test lab. Furthermore, inks form a special class of thin radiation curable coatings because they are formulated with known interferences (for example, pigments). As a result, Test Method D5403 does not provide a method for measuring volatiles from monomers and oligomers used as raw materials in the formulation of radiation curable coatings nor does it provide a method for measuring volatiles from thin radiation curable coatings such as inks. This test method provides a means to measure the volatile content of individual acrylate monomers, oligomers, and blends commonly used to formulate radiation curable coatings such as printing inks. Such coatings comprise liquid or solid reactants that cure by polymerizing, crosslinking, or a combination of both and are designed to be applied as thin coatings in the absence of water or solvent and to be cured by exposing to ultraviolet radiation. There is currently no direct method for measuring the volatiles from the individual materials used or thin coatings made from them. This test method also provides a means to measure the volatiles from acrylate monomers, oligomers, and blends cured using ultraviolet radiation from which an estimate for the volatiles from a thin coating cured using ultraviolet radiation comprising these acrylate monomers, oligomers, and blends can be calculated. A common exposure step involving a specified amount of ultraviolet radiation in a specific spectral range using a common photoinitiator is called for. This test method further provides a means to measure the volatiles from thin radiation-curable coatings such as inks in the absence of known interferences such as pigments. A common exposure step involving a specified amount of ultraviolet radiation in a specific spectral range using a common photoinitiator is called for. If desired, volatile content can be determined as two separate components: processing volatiles and potential volatiles. Processing volatiles are a measure of volatile loss during the actual cure process. Potential (or residual) volatiles are a measure of volatile loss that might occur upon aging or under extreme storage conditions. These volatile content measurements may be useful to the producer of a material, a formulator using such materials, or to environmental interests for determining and reporting emissions. The validity of this test method for non-acrylated radiation-curable chemistries such as methacrylates, thiol-ene, vinyl ethers, and epoxies cured using ultraviolet radiation has not been verified. Use of an electron beam to cure the acrylate monomers, oligomers, and blends or thin coatings made from them, including inks, has not been verified using this method and cannot be assumed.1.1 This test method describes a means to determine the percentage of processing,......

Standard Test Method to Measure Volatiles from Radiation Curable Acrylate Monomers, Oligomers, and Blends and Thin Coatings Made from Them

ASTM D7711-11e1 聚合物颗粒缺陷描述的标准指南

This guide is intended to provide terminology for both suppliers and users of polymer pellets to ensure mutual understanding in discussions concerning pellet defects. It is not an absolute standard but is to be referred to when issues with the quality and/or description of the polymeric materials arise. The guide is categorized according to the best fit for the term and its description for ease of finding certain description types. Some terms within this guide do not apply to all resin types. It is the user’s responsibility to determine if the term and its subsequent definition are applicable to the material in question. Other terminology relating to polymers that are not included in this document can be found in additional standards such as Terminology D883.1.1 This guide is a compilation of terms used to describe defects of polymeric pellets. Terms that are generally understood or defined adequately in Terminology D883 or in other readily available sources are not included. 1.2 Not every term is applicable to every type of pellet. Terms which apply to transparent pellets, for example, do not always apply to translucent or opaque pellets. 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. Note 18212;There is no known ISO equivalent to this guide.

Standard Guide for Description of Polymer Pellet Defects

ASTM D7745-11 拉挤复合材料测试的标准操作规程

This practice is intended to aid in the selection of test protocols for reinforced pultruded composites. This practice is intended to define the locations from which test specimens shall be taken from the reinforced pultruded composite.1.1 This protocol summarizes the applicable ASTM and other standard test methods commonly used for pultruded composites. The individual performance requirements to these test methods are defined by specific customer specifications. 1.2 This protocol also defines appropriate specimen locations for sampling from the pultruded composites. 1.3 This protocol does not discuss all possible standard test methods that may be utilized for pultruded composites. 1.4 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. Note 18212;There is no known ISO equivalent to this guide.

Standard Practice for Testing Pultruded Composites

ASTM D4762-11a 聚合物基复合材料测试的标准指南

This guide is intended to aid in the selection of standards for polymer matrix composite materials. It specifically summarizes the application of standards from ASTM Committee D30 on Composite Materials that apply to continuous-fiber reinforced polymer matrix composite materials. For reference and comparison, many commonly used or applicable ASTM standards from other ASTM Committees are also included.1.1 This guide summarizes the application of ASTM standard test methods (and other supporting standards) to continuous-fiber reinforced polymer matrix composite materials. The most commonly used or most applicable ASTM standards are included, emphasizing use of standards of Committee D30 on Composite Materials. 1.2 This guide does not cover all possible standards that could apply to polymer matrix composites and restricts discussion to the documented scope. Commonly used but non-standard industry extensions of test method scopes, such as application of static test methods to fatigue testing, are not discussed. A more complete summary of general composite testing standards, including non-ASTM test methods, is included in the Composite Materials Handbook (MIL-HDBK-17). Additional specific recommendations for testing textile (fabric, braided) composites are contained in Guide D6856. 1.3 This guide does not specify a system of measurement; the systems specified within each of the referenced standards shall apply as appropriate. Note that the referenced standards of ASTM Committee D30 are either SI-only or combined-unit standards with SI units listed first. 1.4 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 Guide for Testing Polymer Matrix Composite Materials

KS M 1997-2010 聚碳酸酯食品容器中双酚A分析方法

이 표준은 주로 폴리카보네이트 식품용기 중에 함유된 내분비계 장애물질로 추정되는 바이스페놀

Determination of bisphenol A contents in polycarbonate food container