



塑料材料分析相关标准参考信息
GB/T 40367-2021 塑料 暴露于海洋沉积物中非漂浮材料最终需氧生物分解能力的测定 通过分析释放的二氧化碳的方法
简介:
信息:ICS:83.080.01 CCS:G31 发布:2021-08-20 实施:2022-03-01 00:00:00.0
BS EN ISO 14855-1-2007 塑料材料在受控堆肥环境下最终需氧生物降解能力的测定.释放二氧化碳的分析方法.第1部分:通用方法
简介:This part of ISO 14855 specifies a method for the determination of the ultimate aerobic biodegradability ofplastics, based on organic compounds, under controlled composting conditions by measurement of theamount of carbon dioxide evolved and the degree of disintegration of the plastic at the end of the test. Thismethod is designed to simulate typical aerobic composting conditions for the organic fraction of solid mixedmunicipal waste. The test material is exposed to an inoculum which is derived from compost. The compostingtakes place in an environment wherein temperature, aeration and humidity are closely monitored andcontrolled. The test method is designed to yield the percentage conversion of the carbon in the test material toevolved carbon dioxide as well as the rate of conversion.Subclauses 8.6 and 8.7 specify a variant of the method, using a mineral bed (vermiculite) inoculated withthermophilic microorganisms obtained from compost with a specific activation phase, instead of maturecompost. This variant is designed to yield the percentage of carbon in the test substance converted to carbondioxide and the rate of conversion.The conditions described in this part of ISO 14855 may not always correspond to the optimum conditions forthe maximum degree of biodegradation to occur.
信息:ICS:13.030.99;83.080.01 CCS:G31 发布:2007-09-28 实施:2007-09-28
ASTM D1921-18 塑料材料粒度(筛分析)的标准试验方法
简介:
信息:ICS:19.120 CCS:/ 发布: 实施:0000-00-00
BS EN ISO 14852-2021 水介质中塑料材料的富氧菌生物降解性的测定. 二氧化碳增量分析方法
简介:
信息:ICS:83.080.01 CCS:G31 发布:2021-07-19 实施:2021-07-19
ISO 14855-2:2007 受控堆肥条件下塑料材料最终需氧生物降解性的测定——逸出二氧化碳的分析方法第2部分:实验室规模试验中逸出二氧化碳的重量测量
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信息:ICS:83.080.01 CCS: 发布:2007-08-28 实施:
简介: 信息:
ISO 14852:2021 水性介质中塑料材料的极限好氧生物降解性的测定 - 通过分析演化二氧化碳的方法
简介:
信息:ICS:83.080.01 CCS: 发布:2021-06-21 实施:
ASTM D1921-06 塑料材料粒度(筛分析)的标准试验方法
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信息:ICS:19.120 CCS: 发布:2006-04-01 实施:
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DIN EN ISO 19679-2020 塑料. 海水/沉积物界面中非漂浮塑料材料的需氧生物降解的测定. 释放的二氧化碳分析方法(ISO 19679-2020); 德文版 EN ISO 19679-2020
简介:This document specifies a test method to determine the degree and rate of aerobic biodegradation of plastic materials when settled on marine sandy sediment at the interface between seawater and the seafloor, by measuring the evolved carbon dioxide (CO2). This test method can also
信息:ICS:83.080.01 CCS:G31 发布:2020-11-01 实施:
ASTM D1921-06e1 塑料材料粒度(筛分析)的标准试验方法
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信息:ICS:19.120 CCS: 发布:2006-04-01 实施:
简介: 信息:
ISO 19679-2020 塑料 - 海水/沉积物界面中非浮选塑料材料有氧生物降解的测定 - 通过分析演化二氧化碳
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信息:ICS:83.080.01 CCS: 发布:2020-06-05 实施:
BS 7982-2001 涉及塑料材料的大规模火灾的环境影响分析指南
简介:This British Standard gives guidance to site operators, emergency planners and local authorities on the likely environmental impact of large-scale fires involving significant quantities of stored plastics. This includes:a) stocks of plastics raw materials stored prior to or during manufacture;b) stocks of fabricated articles stored after manufacture;c) stocks of articles for sale, e.g. in warehouses;d) stocks of articles awaiting recycling.The environmental impact of effluents from incinerators and power stations is not included.Rubber tyres are not within the scope of this standard as they are the subject of separate guidance issued by the Home Office [1].NOTE 1 Stocks of finished plastics and rubber articles at point of sale (e.g. garden centres) that contain very large quantities of plastics form a further category. This category is different from the four cited in 1a) to 1d) because large numbers of people can often be involved. A major plastics fire in a confined area, such as on a ship, forms yet another category.NOTE 2 Whilst rubbers and rubber products are not covered in this standard, much of the guidance may be applied to them as well as to plastics. There are many similarities in chemical composition between thermoplastic elastomers and more rigid thermoplastics and the fire effluents from the two families of products are similar. Much of the guidance issued by the Home Office [1] for the storage of rubber tyres may be used as a example of how to manage large stocks of plastic products.
信息:ICS:13.020.30 CCS:C80 发布:2001-08-31 实施:2001-08-31
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ISO 22404-2019 塑料 暴露于海洋沉积物中的非漂浮材料需氧生物降解的测定 演化二氧化碳的分析方法
简介:
信息:ICS:83.080.01 CCS: 发布:2019-09-06 实施:
ASTM D1921-01 塑料材料粒度(筛分析)的标准试验方法
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信息:ICS:19.120 CCS: 发布:2001-08-10 实施:
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BS EN ISO 14852-2018 水介质中塑料材料的富氧菌生物降解性的测定. 二氧化碳增量分析方法
简介:
信息:ICS:83.080.01 CCS:G31 发布:2018-10-10 实施:2018-10-10
ASTM D1921-96 塑料材料粒度(筛分析)的标准试验方法
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信息:ICS:19.120 CCS: 发布:2001-08-10 实施:
简介: 信息:
ISO 14852:2018 水性介质中塑料材料的极限好氧生物降解性的测定 - 通过分析演化二氧化碳的方法
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信息:ICS:83.080.01 CCS: 发布:2018-08-24 实施:
BS EN ISO 14852-1999 水介质中塑料材料的富氧菌生物降解性的测定.二氧化碳增量分析方法
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信息:ICS:83.080.01 CCS:G31 发布:1999-08-15 实施:1999-08-15
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ISO 14855-2:2018 控制堆肥条件下塑料材料最终好氧生物降解性的测定 - 通过分析二氧化碳进行分析的方法 - 第2部分:实验室规模测试中二氧化碳的重量测量
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信息:ICS:83.080.01 CCS: 发布:2018-07-25 实施:
BS EN ISO 14855-2004 在控制复合条件下塑料材料的富氧菌生物降解性和非集合性的测定.二氧化碳增量分析方法
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信息:ICS:13.030.99;83.080.01 CCS:G31 发布:1999-08-15 实施:1999-08-15
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BS ISO 19679-2016 塑料. 海水/沉积交界面非漂浮塑料材料好氧生物降解的测定. 分析二氧化碳演变量的方法
简介:
信息:ICS:83.080.01 CCS:G31 发布:2016-09-30 实施:2016-09-30
BS ISO 14855-1999 在控制复合条件下塑料材料最大需氧生物降解能力和非集合性的测定.离析二氧化碳的分析方法
简介:This international Standard specifies a method for the determination of the ultimate aerobic biodegradability of plastics,based on organic compounds,under controlled composting conditions by measurement of the amount of carbon dioxide evolved and the degree of disintegration of the plastic at the end of the test.This method is designed to simulate typical aerobic composting conditions for the organic fraction of solid mixed municipal waste.The test material is exposed to an inoculum which is derived from compost.The composting takes place in an environment wherein temperature,aeration and humidity are closely monitored and controlled.The test method is dedigned to yield the percentage conversion of the carbon in the test material to evloved carbon dioxide as well as the rate of conversion.The conditions described in this international Standard may not always correspond to the optimum conditions for the maximum degree of biodegradation to occur.
信息:ICS:83.080.01 CCS:G31 发布:1999-08-15 实施:1999-08-15
简介: 信息:
ISO 19679:2016 塑料 - 海水/沉积物界面中非浮选塑料材料有氧生物降解的测定 - 通过分析演化二氧化碳
简介:
信息:ICS:83.080.01 CCS: 发布:2016-08-15 实施:
ISO 14852:1999 塑料材料在水介质中最终需氧生物降解性的测定——分析逸出二氧化碳的方法
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信息:ICS:83.080.01 CCS: 发布:1999-05-20 实施:
简介: 信息:
ISO 19679-2016 塑料. 海水/沙沉积交界面非漂浮塑料材料好氧生物降解的测定. 分析二氧化碳演变量的方法
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信息:ICS:83.080.01 CCS:G30 发布:2016-08 实施:
ISO 9369:1997 塑料.聚氨酯的基本材料.纯异氰酸酯.异氰酸酯基的分析
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信息:ICS:83.080.10 CCS: 发布:1997-04-10 实施:
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KS M ISO 14855-1-2013(2018) 析出二氧化碳的分析方法 - - 受控堆肥条件下塑料材料的最终需氧生物降解的测定1部分:一般方法
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信息:ICS:83.080.01 CCS: 发布:2013-12-31 实施:
ISO 9369-1997 塑料.聚亚胺酯用基本材料.纯异氰酸酯.异氰酸酯团的分析
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信息:ICS:83.080.10 CCS:G31 发布:1997-04 实施:
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BS EN ISO 14855-1-2012 塑料材料在受控堆肥环境下最终需氧生物降解能力的测定.释放二氧化碳的分析方法.通用方法
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信息:ICS:83.080.01 CCS:G31 发布:2012-12-31 实施:2012-12-31
M 052-1995 关于责成欧洲标准化委员会(CEN)对与食品接触的塑料材料和制品的分析方法进行标准化的委托书[参考:EU 89/109/EEC]
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信息:ICS: CCS: 发布:1995 实施:
简介: 信息:
ISO 14855-1:2012 受控堆肥条件下塑料材料最终需氧生物降解性的测定——逸出二氧化碳分析方法第1部分:一般方法
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信息:ICS:83.080.01 CCS: 发布:2012-11-26 实施:
NP 2300-1988 与食品有关的塑料材料.通过气相色谱分析方法测量单体食物中残留的聚氯乙烯的含量.尖端技术领域
简介:A presente Norma destina-se a fixar o processo para determinar por cromatografia em fase gasosa, utilizando a técnica "espa?o de cabe?a", o cloreto de vinilo monómero residual (VC) nos géneros alimentícios.
信息:ICS: CCS: 发布:1988-8-1 实施:
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ASTM D1921-12 塑料材料粒度(筛分析)的标准试验方法
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信息:ICS:19.120 CCS: 发布:2012-08-01 实施:
NP 2211-1986 塑料材料.胶片和片材,通过重量分析对样品的平均厚度进行测量
简介:A presente Norma destina-se a estabelecer o método de determina??o da espessura média de uma amostra de filme ou de folha de material plástico, utilizando processos gravimétricos.Esta Norma aplica-se a todos os filmes ou folhas de material plástico mas tem um interesse particular quando a medi??o directa da espessura (veja-se a NP-2214) n?o é suficientemente precisa, nomeadamente quando se trata de medir a espessura de folhas e filmes impressos ou gravados.
信息:ICS: CCS: 发布:1986-7-1 实施:
简介: 信息:
EN ISO 14855-1-2012 最终需氧生物降解能力的测定塑料材料在控制堆肥条件下,分析方法的进化二氧化碳-第1部分:通用方法
简介:This part of ISO 14855 specifies a method for the determination of the ultimate aerobic biodegradability of plastics, based on organic compounds, under controlled composting conditions by measurement of the amount of carbon dioxide evolved and the degree of disintegration of the plastic at the end of the test. This method is designed to simulate typical aerobic composting conditions for the organic fraction of solid mixed municipal waste. The test material is exposed to an inoculum which is derived from compost. The composting takes place in an environment wherein temperature, aeration and humidity are closely monitored and controlled. The test method is de
信息:ICS:83.080.01 CCS: 发布:2012 实施:
NP 2212-1986 塑料材料.胶片和片材,通过重量分析对单位产品的平均厚度进行测量
简介:A presente Norma destina-se a estabelecer o método de determina??o da espessura média de um rolo de filme ou de folha de material plástico, assim como da sua área por unidade de massa, utilizando processos gravimétricos.0 método aplica-se a todos os filmes ou folhas de material plástico mas apresenta um interesse particular quando a medi??o directa da espessura n?o é suficientemente precisa, nomeadamente quando se trata de medir a espessura de folhas e filmes impressos ou gravados.
信息:ICS: CCS: 发布:1986-7-1 实施:
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TIS 2510.2-2010 塑料材料在受控堆肥条件下最终需氧生物降解能力的测定.析出二氧化碳的分析法.第2部分:在实验室级试验中二氧化碳析出的重量分析测量
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信息:ICS:83.080.01 CCS: 发布:2010-04-23 实施:
NP 2126-1986 与食品有关的塑料材料.分析所收集的样品
简介:A presente Norma destina-se a fixar regras a seguir na colheita das amostras para análise de materiais plásticos destinados a contacto directo, permanente ou temporário, com géneros alimentícios, em particular as destinadas a ensaios de migra??o.
信息:ICS: CCS: 发布:1986-2-13 实施:
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KS M ISO 14852-2009(2019) 塑料材料的最终需氧生物降解的在水介质中测定 - 通过产生的二氧化碳的分析方法
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信息:ICS:83.080.01 CCS: 发布:2009-11-26 实施:
UNI 7352-1974 塑料材料使用,使用水流筛分进行聚氯乙烯树脂的粒度分析
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信息:ICS: CCS: 发布:1974-11-01 实施:
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ISO 14855-2 Technical Corrigendum 1-2009 塑料材料在受控复合条件下基本需氧菌生物降解性的测定.二氧化碳分析方法.第2部分:实验室规模试验中二氧化碳的重量分析测量.技术勘误1
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信息:ICS:83.080.01 CCS:G31 发布:2009-04 实施:
ISO 14852-2021 水性介质中塑料材料的极限好氧生物降解性的测定 - 通过分析演化二氧化碳的方法
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信息:ICS:83.080.01 CCS: 发布: 实施:0000-00-00
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