Polyphenylene sulfide spunbond fiber
The present invention is directed to a spunbond fiber comprising polyphenylene sulfide polymer having a zero shear viscosity at 300° C. of about 21,500 to about 28,000 Pa·s.
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
16.08.2011
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| Online Access | Get full text |
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| Summary: | The present invention is directed to a spunbond fiber comprising polyphenylene sulfide polymer having a zero shear viscosity at 300° C. of about 21,500 to about 28,000 Pa·s. |
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