| 摘要 |
An anti insect screening is made from composite based and thermosetting fibers or yarns that are constructed into a screen fabric wherein the yarns cross each other. The fabric with the yarns therein is heat set whereby the crossing yarns will adhere to each other. The thus obtained fabric is coated by a fluoropolymer based film. The anti insect screening is stretchable but will revert to its original state through the phenomenon of plastic memory. The anti insect screening is chemically inert and solvent resistant to substantially all chemicals. Its mechanical toughness demonstrates superior anti-stick and low frictional properties.
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