... 不含塑化剂 Free of Toxic Plasticizer 不含甲苯、二甲苯等苯类溶剂 Free of Toluene & Xylene 不含丙酮等酮类溶剂 Free of Acetone ...
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经超临界甲苯萃取过的沥青(SCFE沥青)丝毫不含导致小单元尺寸各向异性结构的喹啉不溶物(QI)。
Pitches extracted -with supercritical toluene (SCFE pitch) contained none of the quinoline insoluble (QI) matter responsible for anisotropic structures with small unit sizes.
耐磨耐用皮革脚垫简介＊ 1。环保健康一流产品：不含挥发性碳氢化合物，诸如可塑剂、溶剂（甲苯）及PVC有毒重金属；
The environmental health of first-class products: non-volatile hydrocarbons, such as plasticizers, solvents (toluene) and toxic heavy metals in PVC;
本产品不含甲醛、游离tdi及二甲苯类有毒物质，以纯净水为稀释剂，环保、安全、不燃不爆。
This product does not contain formaldehyde, TDI, and Xylene class substances. Diluting by purified water, it is green, safe, non-burning and non-burst.
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