مقدمه ای بر تالک:
لینک زیر خلاصه ای از ویژگی ها و کاربرد های تالک می باشد:
https://geology.com/minerals/talc.shtml
Physical Properties of Talc | |
| Chemical Classification | Silicate |
| Color | Green, white, gray, brown, colorless |
| Streak | White to pale green |
| Luster | Pearly |
| Diaphaneity | Translucent |
| Cleavage | Perfect |
| Mohs Hardness | 1 |
| Specific Gravity | 2.7 to 2.8 |
| Diagnostic Properties | Feel, color, softness, cleavage |
| Chemical Composition | Mg3Si4O10(OH)2 |
| Crystal System | Monoclinic |
| Uses | Used as a filler and anti-stick coating in plastics, ceramics, paint, paper, roofing, rubber, cosmetics |
+ نوشته شده در چهارشنبه هفدهم مهر ۱۳۹۸ساعت 8:11 توسط Polymer Eng. Corp
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