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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9670351 B1

PDFFull Text
Date of Patent:
Jun. 06, 2017

Filed:

Aug. 05, 2015

Flexible tubing material and method of forming the material

Applicant:

Saint-gobain Performance Plastics Corporation, Solon, OH (US);

Inventors:

Sridhar K. Siddhamalli, Lutz, FL (US);

Zhizhong Liu, Shrewsbury, MA (US);

Mark W. Simon, Pascoag, RI (US);

Charles S. Golub, Westford, MA (US);

Heidi Lennon, Shrewsbury, MA (US);

Wayne E. Garver, Hudson, OH (US);

Mark F. Colton, Rootstown, OH (US);

Robert L. Wells, Aiken, SC (US);

Michael J. Tzivanis, Chicopee, MA (US);

William Risen, Venice, FL (US);

Nathan Klettlinger, Medina, OH (US);

Assignee:

SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION, Solon, OH (US);

Attorneys:

Chi S. Kim

Abel Law Group, LLP

Primary Examiner:

Jeffrey Mullis

Int. Cl.
CPC ...
C08L 23/12 (2006.01); C08L 33/00 (2006.01); C08L 33/02 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08L 53/02 (2006.01); B29C 35/08 (2006.01); B29D 24/00 (2006.01); C08L 31/04 (2006.01); C08L 23/06 (2006.01); C08L 23/08 (2006.01); C08L 33/06 (2006.01); C08J 3/24 (2006.01); C08L 9/06 (2006.01); C08L 23/16 (2006.01); F16L 11/04 (2006.01); B29C 45/00 (2006.01); C08L 47/00 (2006.01); B29C 47/82 (2006.01); B29C 47/86 (2006.01); B29C 47/88 (2006.01); B29C 47/00 (2006.01); B29C 71/04 (2006.01); B29L 23/00 (2006.01);
U.S. Cl.
CPC ...
C08L 31/04 (2013.01); B29C 45/0001 (2013.01); B29C 47/0011 (2013.01); B29C 47/0026 (2013.01); B29C 47/827 (2013.01); B29C 47/862 (2013.01); B29C 47/8895 (2013.01); C08J 3/246 (2013.01); C08L 9/06 (2013.01); C08L 23/06 (2013.01); C08L 23/08 (2013.01); C08L 23/12 (2013.01); C08L 23/16 (2013.01); C08L 33/02 (2013.01); C08L 33/064 (2013.01); C08L 47/00 (2013.01); C08L 53/02 (2013.01); F16L 11/04 (2013.01); B29C 71/04 (2013.01); B29C 2035/085 (2013.01); B29C 2035/0877 (2013.01); B29L 2023/005 (2013.01); C08L 2312/00 (2013.01); Y10T 428/139 (2015.01); Y10T 428/1352 (2015.01); Y10T 428/1386 (2015.01);
Abstract

A flexible tubing material includes a radiation crosslinked blend of a first elastomeric polymer including a styrenic thermoplastic elastomer, an ethylene vinyl acetate elastomer, a polylefin elastomer with a second elastomeric polymer including a polyolefin elastomer, a diene elastomer, or combination thereof, with the proviso that the first elastomeric polymer and the second elastomeric polymer are different. In an embodiment, a method of making a material includes providing the first elastomeric polymer, providing the second elastomeric polymer, blending the first elastomeric polymer and the second elastomeric polymer, extruding or injection molding the blend, and crosslinking the blend with radiation.

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