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Mainly engaged in the research and development, production and sales of polyimide raw materials, resins, adhesives, engineering plastics and products, heat-resistant fibers, high-strength fibers and fabrics, and nano-products.
Yilun®short fiber
Classification:
Polyimide fiber
Key words:
Polyimide fiber
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| Yilun®DMA curves for fibers and other fibers | Yilun®Thermal decomposition curves of fibers and other fibers at 5% weight loss |
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Project (Yis-F,H, Yilun 95) |
Unit | Technical parameters |
| titer | dtex | 0.89，1.67，2.22，6.67 |
| Breaking strength | cN/dtex | >4.0 |
| elongation at break | % | >20 |
| Thermal decomposition temperature (T5%) | ℃ | 570 |
| Dry heat shrinkage 280C30 minutes | % | <0.3 |
| limiting oxygen index LOI | % | 38 |
| Thermal conductivity 300°C | W/(m * k) | 0.03 |
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Excellent filtration performance ●Various cross-sectional shapes (round and trilobal)®Fibers, as well as nano-high-tech fibers, are used alone or in combination to increase the filtration surface area and provide excellent filtration performance. |
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Excellent chemical stability ●With remarkable chemical resistance, Yilun®The fiber can be used in various environments for a long time. It can withstand the action of most organic solvents, such as acids, bases, hydrocarbons, ketones, alcohols, etc. |
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Body Flame Retardancy ●Yilun®Fibers are composed of aromatic backbone units. The limiting oxygen index is greater than 38% and belongs to non-combustible substances. Yilun®Has the characteristics of non-melting and self-extinguishing from the fire, smoke rate is very low, non-toxic. Yilun®Halogen-free, green fiber. |
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High temperature stability and low temperature stability ●Yilun®The fiber has long-term thermal stability, at a working temperature of 300C, has good strength and durability. Yilun®The fiber is also resistant to extremely low temperatures and is not brittle in-269C liquid ammonia. |
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Excellent electrical performance ●It can still maintain good insulation performance under high temperature, high pressure, high humidity, frequency conversion and other conditions. |
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Security ●Yilun®Fiber through the Swiss Textile Testing Institute oeko-tex baby grade eco-confidence textile certification, baby first-class products |
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good weather resistance ●UV resistant, easy to store. |
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Changchun Hipolyking CO., LTD. is a Chinese polyimide fiber manufacturing and sales enterprise. It is a domestic enterprise with a full-route large-scale production capacity from polyimide raw material synthesis to final products. With advanced polymer material technology Features and core advantages, it is mainly engaged in the research and development, production and sales of polyimide raw materials, resins, adhesives, engineering plastics and products, heat-resistant fibers, high-strength fibers and fabrics, and nano products.
Service Hotline
Address : No. 666B, Chaoqun Street, High-tech Zone, Changchun City, Jilin Province
Mailbox : sc_hipoly@163.com
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