CHANGSHU AZURE IMP&EXP CO.LTD
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1.75dtex Carbon Fiber Polylactic Acid Fiber For Spinning
PLA Degradable Fiber 1.5D For Medical Nonwoven
1 . Descriptions:
There are a vast array of applications for Polylactic Acid. Some of the most common uses include plastic films, bottles, and biodegradable medical devices (e.g. screws, pins, rods, and plates that are expected to biodegrade within 6-12 months). For more on medical device prototypes (both biodegradable and permanent) read here. PLA constricts under heat and is thereby suitable for use as a shrink wrap material. Additionally, the ease with which Polylactic Acid melts allows for some interesting applications in 3D printing (namely “lost PLA casting” - read more below). On the other hand, its low glass transition temperature makes many types of PLA (for example, plastic cups) unsuitable to hold hot liquid.
2 . Specifications:
| No | Test | Unit | Data | ||
| 1 | Titre | dtex | 1.5. | ||
| 2 | Tenacity at break | cN/dtex | 3.55 | ||
| 3 | Elongation at break | % | 38.27 | ||
| 4 | Length | mm | 39.2 | ||
| 5 | Crimp number | number/25mm | 15 | ||
| 6 | Defect | mg/100g | / | ||
| 7 | Over-length fiber | mg/100 | 2 | ||
| 8 | Oil content | % | 0.2 | ||
| 9 | Dry thermal shrinkage | % | 5 | ||
| 10 | Moisture | % | - | ||
3 . Advantages:
4 . More pictures:
