poronovideos人初重口_黑人粗大a片在线观看_美女末成年视频黄是免费网址_另类maturetube富婆

市場(chǎng)價(jià):元價(jià)格:元

  • 中文名稱:氨乙基氨丙基三甲氧基硅烷(GF-9)
  • CAS RN:
  • EINECS號(hào):
  • 分 子 式:
  • 分 子 量:
  • 分子式:
B-176A是一種低含量的792產(chǎn)品
物性數(shù)據(jù) 性狀 無(wú)色或淺黃色透明液體,≤70黑曾
純度 ≥85.0%
密度(20℃) 1.020-1.030g/mL
沸點(diǎn)(760mmHg)
閉杯閃點(diǎn)
折光率(20℃) 1.440-1.450
粘度
溶解性
存儲(chǔ)方法: 低溫、通風(fēng)、干燥室內(nèi)避光密封保存。
主要用途
1 主要用于粘土增強(qiáng)型天然橡膠和丁腈橡膠的偶聯(lián)劑。黏土經(jīng)處理后,可提高復(fù)合材料的物理性能和動(dòng)力學(xué)性能;
2 可作為礦物填料增強(qiáng)型尼龍6及PBT樹脂(聚對(duì)苯二甲酸丁二酯)的偶聯(lián)劑;
3 玻璃纖維增強(qiáng)型酚醛類,密胺類及環(huán)氧熱固性復(fù)合材料,可用作玻璃纖維處理劑,也可作為樹脂添加劑;
4 可作為鑄件和耐磨性熱固型樹脂添加劑,提高其物理性能。
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