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GB/T 39715.1-2021塑料生物基含量第1部分：通用原則Plastics. Biobased content. Part 1: General principles...2022-03-18

GB/T 39715.4-2021塑料生物基含量第4部分：生物基物質(zhì)含量的測定Plastics. Biobased content. Part 4: Determinatio...2022-03-18

GB/T 18426-2021橡膠或塑料涂覆織物低溫彎曲試驗Rubber- or plastics-coated fabrics. Low-temperature bend test...2022-03-14

GB/T 40933-2021塑料制品薄膜和薄片熱塑性塑料薄膜試驗指南Plastics. Film and sheeting. Guidance on the testin...2022-03-14

ASTM D2583-2013a用巴科爾壓痕器測定硬質(zhì)塑料壓痕硬度的試驗方法Standard Test Method for Indentation Hardness of...2022-03-14

ASTM D5071-2006(2013)可光降解塑料在氙弧光曝光儀下曝露規(guī)程Standard Practice for Exposure of Photodegradable P...2022-03-14

ASTM D5272-2008(2013)光降解塑料室外暴露測試規(guī)程Standard Practice for Outdoor Exposure Testing of Photodegrad...2022-03-14

ASTM D5630-2013塑料中灰分含量的試驗方法Standard Test Method for Ash Content in Plastics2022-03-14

Disposal of Waste Plastics With Traditional Coking Process2020-11-10

The New Plating Process on Plastics2020-11-10

廢塑料熱解特性研究2020-06-12

廢塑料熱解特性研究2020-03-24

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