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美缝剂TVOC释放量与释放规律的测试与分析

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贾祺, 关红艳, 郭中宝, 郭子健, 田菲菲. 美缝剂TVOC释放量与释放规律的测试与分析[J]. 环境化学, 2021, (2): 665-668.
引用本文: 贾祺, 关红艳, 郭中宝, 郭子健, 田菲菲. 美缝剂TVOC释放量与释放规律的测试与分析[J]. 环境化学, 2021, (2): 665-668.
shu
JIA Qi, GUAN Hongyan, GUO Zhongbao, GUO Zijian, TIAN Feifei. Measurement and analysis of TVOC emission and rules in reaction resin grout[J]. Environmental Chemistry, 2021, (2): 665-668.
Citation: JIA Qi, GUAN Hongyan, GUO Zhongbao, GUO Zijian, TIAN Feifei. Measurement and analysis of TVOC emission and rules in reaction resin grout[J]. Environmental Chemistry, 2021, (2): 665-668.
shu

美缝剂TVOC释放量与释放规律的测试与分析

  • 1. 中国建材检验认证集团股份有限公司, 北京, 100024;

  • 2. 岛津企业管理(中国)有限公司, 北京, 100020

    • 通讯作者: 贾祺, E-mail: jiaqi@ctc.ac.cn ; 
  • 基金项目:

    国家重点研发计划项目（2016YFC0700600）和北京市科技新星计划（Z181100006218033）资助.

Measurement and analysis of TVOC emission and rules in reaction resin grout

  • 1. China Building Materials Test & Certification Group, Beijing, 100024, China;

  • 2. Shimadzu Global COE for Application & Technical Development, Beijing, 100020, China

    • Corresponding author: JIA Qi, jiaqi@ctc.ac.cn ; 
  • Fund Project: Supported by the National Key Research and Development Program of China (2016YFC0700600) and Beijing Nova Program (Z181100006218033).

  • 摘要: 提出了环境舱法测试美缝剂总挥发性有机化合物（TVOC）释放量的方法，对市场常见的美缝剂产品的TVOC进行了测试，并研究了美缝剂的TVOC释放规律和主要污染物.同时对美缝剂的甲醛释放量进行了测试.通过对16种环氧树脂美缝剂产品的数据分析显示，美缝剂产品的甲醛释放量风险较低;75%的产品在第7天的TVOC释放量可达到500 μg·m-3以下.但个别产品在28 d时仍有明显的VOC释放，显示其具有长期缓慢释放的特点.美缝剂释放的主要污染物为苯甲醛与苯甲醇，个别产品检出有甲苯和邻苯二甲酸酯类物质.
    Abstract: This study proposes a method to evaluate the TVOC emission of reaction resin grout by the environmental chamber. Then TVOC emission performance and main pollutants of the common products in the market was analyzed. The formaldehyde emission was measured at the same time. The data analysis of 16 kinds of reaction resin grout showed that the formaldehyde emission of the products has little risk. The TVOC emission of 75% products can reach below 500 μg·m-3 after the 7th day. However, some products still emit VOC obviously on the 28th day, which showed that they had the characteristics of long and slow release. The main pollutants released were benzaldehyde and benzyl alcohol; and toluene and phthalate esters were detected in some products.
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  • [1] 全国胶粘剂标准化技术委员会.GB 18583-2008室内装饰装修材料胶粘剂中有害物质限量[S].北京.中国标准出版社,2008. National adhesive Standardization Technical Committee.GB 18583-2008 Limit of harmful substances in adhesive for interior decoration materials[S]. Beijing. China Standard Press,2008

    (in Chinese).

    [2] 全国胶粘剂标准化技术委员会.GB 30982-2014建筑胶粘剂有害物质限量[S].北京.中国标准出版社,2014. National adhesive Standardization Technical Committee.GB 30982-2014 Limits of hazardous Substances in construction adhesives[S]. Beijing. China Standard Press,2014

    (in Chinese).

    [3] 吴东亮, 徐芸莉, 冯晓雷, 等. 美缝剂中有害物风险研究[J]. 粘接, 2018(11):50-52. WU D L, XU Y L, FENG X L, et al. Study on risk of Harmful substances in beautiful sealant[J]. Adhesion, 2018

    (11):50-52(in Chinese).

    [4] 中华人民共和国国家卫生和计划生育委员会.GB/T 18204.2-2014公共场所卫生检验方法第2部分:化学污染物[S]. 北京:中国标准出版社,2014. National Health and Family Planning Commission of PRC.GB/T 18204.2-2014

    Examination methods for public places-Part 2:Chemical pollutants[S]. Beijing:China Standard Press,2014(in Chinese).

    [5] 乔雅绮,黄立辉.住宅室内降尘中邻苯二甲酸酯的污染特征及传输途径[J].环境化学,2020,39(6):1523-1529.

    QIAO Y Q, HUANG L H. Characterization of phthalates in residential house dust and their transfer routes[J].Environmental Chemistry,2020,39(6):1523-1529(in Chinese).

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贾祺, 关红艳, 郭中宝, 郭子健, 田菲菲. 美缝剂TVOC释放量与释放规律的测试与分析[J]. 环境化学, 2021, (2): 665-668.
引用本文: 贾祺, 关红艳, 郭中宝, 郭子健, 田菲菲. 美缝剂TVOC释放量与释放规律的测试与分析[J]. 环境化学, 2021, (2): 665-668.
shu
JIA Qi, GUAN Hongyan, GUO Zhongbao, GUO Zijian, TIAN Feifei. Measurement and analysis of TVOC emission and rules in reaction resin grout[J]. Environmental Chemistry, 2021, (2): 665-668.
Citation: JIA Qi, GUAN Hongyan, GUO Zhongbao, GUO Zijian, TIAN Feifei. Measurement and analysis of TVOC emission and rules in reaction resin grout[J]. Environmental Chemistry, 2021, (2): 665-668.
shu

美缝剂TVOC释放量与释放规律的测试与分析

    通讯作者: 贾祺, E-mail: jiaqi@ctc.ac.cn ; 
  • 1. 中国建材检验认证集团股份有限公司, 北京, 100024;
  • 2. 岛津企业管理(中国)有限公司, 北京, 100020
基金项目:

国家重点研发计划项目（2016YFC0700600）和北京市科技新星计划（Z181100006218033）资助.

摘要: 提出了环境舱法测试美缝剂总挥发性有机化合物（TVOC）释放量的方法，对市场常见的美缝剂产品的TVOC进行了测试，并研究了美缝剂的TVOC释放规律和主要污染物.同时对美缝剂的甲醛释放量进行了测试.通过对16种环氧树脂美缝剂产品的数据分析显示，美缝剂产品的甲醛释放量风险较低;75%的产品在第7天的TVOC释放量可达到500 μg·m-3以下.但个别产品在28 d时仍有明显的VOC释放，显示其具有长期缓慢释放的特点.美缝剂释放的主要污染物为苯甲醛与苯甲醇，个别产品检出有甲苯和邻苯二甲酸酯类物质.

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