| นีโอพรีน (Neoprene) คือยางพอลีคลอโรพรีน ผลิตโดยบริษัทเดนกะ เพอร์ฟอร์แมนซ์ อิลาสโตเมอร์ นีโอพรีนเป็นยางสังเคราะห์ที่มีสมบัติความแข็งแรงทางกลที่ดี มีสมบัติต้านทางการติดไฟ และมีแรงยึดติดที่ดีควบคู่ไปกับการมีสมบัติการทนต่อสภาพอากาศ ความร้อน และน้ำมัน
ประโยชน์ของนีโอพรีน
การใช้งาน
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| คู่มือการใช้งาน |
Polymer Type: Polychloroprene Rubber
| Grade | Physical Form | Color | Specific Gravity | Solution viscosity, mPa-s | Mooney Viscosity, ML 1+4 at 212 ° F | Crystallization Rate | Solubility | Storage Stability |
|---|---|---|---|---|---|---|---|---|
| AD-20 | Chips | White to light yellow, discolors in light | 1.23 | 35-53 | - | Rapid | Soluble in aromatic hydrocarbons and mixtures with esters, ketones, aliphatic hydrocarbons, and selected chlorinated solvents | Excellent. Storage at temperatures below 21 ° C will retard darkening of color and gradual increase in viscosity |
| AD-30 | Chips | White to light yellow, discolors in light | 1.23 | 54-75 | - | Rapid | Soluble in aromatic hydrocarbons and mixtures with esters, ketones, aliphatic hydrocarbons, and selected chlorinated solvents | Excellent. Storage at temperatures below 21 ° C will retard darkening of color and gradual increase in viscosity |
| AD-40 | Chips | White to light yellow, discolors in light | 1.23 | 95-130 | - | Rapid | Soluble in aromatic hydrocarbons and mixtures with esters, ketones, aliphatic hydrocarbons, and selected chlorinated solvents | Excellent. Storage at temperatures below 21 ° C will retard darkening of color and gradual increase in viscosity |
| LD 671A | - | - | - | - | - | - | - | - |
| W | Chips | White to silvery grey | 1.23 | - | 40-49 | Fast | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
| WM1 | Chips | White to silvery grey | 1.23 | - | 34-41 | Fast | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
| WHV | Chips | White to silvery grey | 1.23 | - | 106-125 | Fast | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
| WHV-100 | Chips | White to silvery grey | 1.23 | - | 90-110 | Fast | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
| WRT | Chips | White to silvery grey | 1.23 | - | 41-51 | Very slow | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
| WD | Chips | White to silvery grey | 1.23 | - | 100-120 | Very slow | - | Excellent. Little or no change in viscosity or scorch charateristics during storage, especially if stored under cool, dry conditions |
