JET ASSISTED WET SPINNING OF PHOTOPOLYMERIZABLE MATERIAL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20250027231A1
SERIAL NO

18771469

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods for fibrous material manufacturing are provided. The methods include dispensing a first stream of a solution (that includes a crosslinkable material) from first nozzle(s) into a bath containing a liquid (that includes a first material). The first nozzle(s) are submerged in the liquid. The methods include dispensing a second stream from second nozzle(s) also submerged in the liquid. The second stream(s) are configured to elongate and thin the first stream(s). The second stream contain a liquid. The liquid includes a second material, which may be the same, or may be different, form the first material. The methods include forming a fibrous material by crosslinking the crosslinkable material in the first stream (e.g., using a light source to cross-link a photo-crosslinkable material in the stream).

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Patent Owner(s)

Patent OwnerAddress
THE TRUSTEES OF PRINCETON UNIVERSITY87 PROSPECT AVENUE PRINCETON NJ 08544

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nunes, Janine Plainsboro, US 2 0
Pan, Zehao Plainsboro, US 3 2
Stone, Howard A Princeton, US 42 2079

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