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汽车内饰件用涂料检测项目报价? 解决方案? 检测周期? 样品要求? |
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本标准规定了色漆和清漆暴露在氙灯装置及水、水蒸气下的人工气候老化试验程序。老化的结果可以通过比较涂层在老化前、老化过程中以及老化后所选定的参数来单独评定。本标准描述了一些重要的参数,详细说明了暴露装置的使用条件。
本标准规定了应用可控辐照度氙灯设备对汽车非金属部件及材料进行加速老化的试验方法及评价方法。本标准适用于汽车用塑料、橡胶、织物、皮革、胶黏剂、涂层等非金属部件及材料。
本标准规定了汽车玻璃零配安装的要求,包括术语和定义、玻璃和密封胶的选择、安装步骤和要求、其他要求及资格与培训。本标准适用于汽车玻璃的零配安装。
本标准规定了乘用车、商用车、客车等汽车内饰件用涂料的产品分类、技术要求、试验方法、检验规则、包装标志等内容。 本标准适用于汽车内饰件用涂料,包括底漆、装饰漆、手感漆、效果漆和UV光固化涂料等。 本标准不适用于聚丙烯底材附着力促进剂(如PP水)。
This part of ISO 12219 describes a qualitative and quantitative analytical method for vapour-phase volatile organic compounds (VOC) released from car trim materials under simulated real use conditions using small emission test chambers (small chamber) (reference method). Small chambers are intended to provide a transfer function to vehicle level emissions. This method is intended for evaluating new car interior trim components but can, in principle, be applied to used car components. Target compounds include VOCs (in the volatility range from n-hexane to n-hexadecane) n-hexane to n-hexadecane) and volatile carbonyls such as formaldehyde. Compounds more volatile can also be analyzed. This part of ISO 12219 provides third party test laboratories and manufacturing industry with an approach for: - identifying the effect of real use conditions on specific VOC emissions data, - comparing emissions from various assemblies with regards to specific VOC emissions, - evaluating and sorting specific assemblies regarding specific VOC emissions data, - providing specific VOC emissions data to develop and verify a correlation between material level methods and the vehicle level method, - evaluating prototype, \"low-emission\" assemblies during development. An automotive interior product is inserted into an almost ideally mixed small chamber (0,5 m3 to 4,0 m3) and stored in pre-set temperature, humidity and air change. Organic substances that escape the component accumulate in the small chamber and are conveyed through an air stream. Air samples are taken at selected times. Out of these the concentration of gaseous air substances in the small chamber can be determined qualitatively and quantitatively with the help of chemical analysis procedures. The specified analytical procedure is valid for the determination of volatile organic compounds (VOCs) ranging in concentration from sub-g/m3 to several mg/m3. The method is applicable to the measurement of non-polar and slightly polar VOCs
Semi volatile organic compounds (SVOCs) such as phthalic esters are found in many construction materials. If emitted to the indoor environment they stick to many surfaces and can become a persistent indoor air contaminant, posing a potential long term health risk to building occupants. This part of ISO 16000 specifies a test method for determination of the area specific emission rate of semi volatile organic compounds (SVOCs) from newly produced building products or furnishings under defined climate conditions using a micro-chamber. The method can in principle also be applied to aged products. This measurement method is applicable to products/materials such as board materials, wallpapers, flooring materials, insulation materials, adhesives, paints, etc and products which are combinations of the above. This method can, in principle, be used for most building products used indoors. The determination of semi volatile organic compounds (SVOCs) emitted from building products using micro-chambers in conjunction with standardised sampling, storage of samples and preparation of test specimens has objectives such as: - to provide manufacturers, builders, and end users with emission data useful for the evaluation of the impact of building products on the indoor air quality; - to promote the development of improved products. Sampling, transport and storage of materials to be tested, and preparation of test specimens are described in ISO 16000-11. Air sampling and analytical methods for the determination of SVOCs are described in ISO 16000-6 and ISO 16017-1. An example of a micro-chamber is described in Annex B of this part of ISO 16000-26.
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