United States
US 12,702,731 B2
UHMWPE dip-coated tubes
US 12,702,731 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: ZEUS COMPANY INC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- ZEUS COMPANY INC.
- Inventors
- Bhavya Singhi; John Richard Campanelli
- Publication date
- 2026-08-11
- Filing date
- 2022-08-26
- Document type
- B2 Granted patent
- Also written as
- US 12,702,731 B2 · US12702731 · 12702731
Abstract
The disclosure provides tubes comprising ultra high molecular weight poly(ethylene) (UHMWPE). Such tubes can have thin walls and be suitable for applications, e.g., as catheter liners. Methods for preparing such tubes include dip coating a core into a dispersion comprising the UHMWPE, where the dispersion advantageously further comprises an eco-friendly solvent and can optionally include one or more additional components (e.g., fillers and/or other polymers).
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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