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            • Mfsorb? 622

              所屬分類:

              概要簡(jiǎn)述:

              化學(xué)名稱:聚丁二酸(4-羥基-2,2,6,6-四甲基-1-哌啶乙醇)酯 CAS 號(hào):65447-77-0
              Mfsorb? 622

              關(guān)鍵詞: Mfsorb? 622

              產(chǎn)品介紹:

              外觀:白色粉末 

              透光率:425nm: 97.0% min;500nm: 98.0% min 

              熔點(diǎn):50.0℃~70.0℃ 

              揮發(fā)份:0.50% max 

              灰分:0.1% max

              化學(xué)分子式:C7H15NO

              產(chǎn)品特性:

              聚合型相對(duì)高分子量受阻胺類光穩(wěn)定劑,揮發(fā)性低,遷移性小

              主要用于聚烯烴、聚氨脂、聚甲醛以及聚酰胺,尤其適用于尼龍11和尼龍12以及聚酯彈性體
              推薦用量:0.4-1.2%

              MESSAGE

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