Continuous long-fiber non-woven fabric, layered body, and composite material and production method therefor
AssigneeKuraray Co., Ltd.
InventorsTetsuya OKAMOTO, Yasuhiro SHIROTANI, Soichi OBATA
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AssigneeKuraray Co., Ltd.
InventorsTetsuya OKAMOTO, Yasuhiro SHIROTANI, Soichi OBATA
Estimating the term…
Provided are a continuous-fiber nonwoven fabric having excellent denseness, a composite material including the nonwoven fabric and having good appearance, and a method for producing the composite material. The continuous-fiber nonwoven fabric includes fibers containing an amorphous thermoplastic phenoxy resin as a main component, wherein the thermoplastic phenoxy resin has a weight-average molecular weight in a range of from 10,000 to 100,000 and a glass transition temperature equal to or lower than 100° C. For example, the continuous-fiber nonwoven fabric may be a melt-blown nonwoven fabric or a spunbonded nonwoven fabric.
A continuous-fiber nonwoven fabric comprising fibers containing an amorphous thermoplastic phenoxy resin as a main component, wherein the thermoplastic phenoxy resin has a weight-average molecular weight in a range of from 10,000 to 100,000 and a glass transition temperature equal to or lower than 100° C.
Dependencies are inferred from the claim text.