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市場價:元價格:元

  • 中文名稱:N-[3-(三甲氧基硅基)丙基]正丁胺
  • CAS RN:31024-56-3
  • EINECS號:
  • 分 子 式:C10H25NO3Si
  • 分 子 量:235.3959
  • 分子式:
物性數(shù)據(jù) 性狀 無色或淡黃色透明液體
純度 ≥98.0%
密度(20℃) 0.947g/mL
沸點(760mmHg) 238℃
閉杯閃點 110℃
折光率(25℃) 1.4246
溶解性 可溶于酒精、脂肪族或芳香族烴類中
存儲方法:
?? 性: 無色或淡黃色,帶輕微的氨味兒,可溶于酒精、脂肪族或芳香族烴類中。它含有活性仲氨基和可水解的甲氧基的雙官能團硅烷。有良好的成膜性能,是優(yōu)選的聚氨酯端封硅烷。可以提高聚氨酯密封膠的抗紫外線和抗黃變性能。由于無苯胺,所以使用更環(huán)保。
主要用途
1 是一種兼有活性仲氨基和可水解的甲氧基的雙官能團硅烷。其雙重反應(yīng)活性能通過化學(xué)鍵將無機材料(如:玻璃、金屬、填料)和有機聚合物(如:熱固性塑料、熱塑性塑料和彈性體)結(jié)合起來。這種功能使得這個產(chǎn)品可以作為粘結(jié)促進劑或者表面改性劑來使用。廣泛用于玻璃纖維的表面處理、塑料無機填充料的改性處理、紡織助劑、膠黏劑和涂料的增粘劑等領(lǐng)域,提高其粘結(jié)性,耐候性,耐黃變,柔軟性等;
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