Title:
CHEMICALLY COMPATIBILIZED FLUOROPOLYMER BLENDS
Document Type and Number:
WIPO Patent Application WO/2021/039997
Kind Code:
A1
Abstract:
A polymer blend including a fluoropolymer and a non-fully fluorinated polymer is provided. The polymer blend may further include a compatibilizing agent. The polymer alloys formed from the blend demonstrate improved mechanical strength. The polymer alloys may be used to form various extruded workpieces including, for example, a bag, film, container, filament, food package, coating (such as a coating or jacketing for a wire), powder for powder electrostatic powder coating, powder for dispersions, compression molded and various injection molded parts.
Inventors:
MARTIN ARTHUR W (US)
Application Number:
PCT/JP2020/032691
Publication Date:
March 04, 2021
Filing Date:
August 28, 2020
Export Citation:
Assignee:
DAIKIN AMERICA INC (US)
DAIKIN IND LTD (JP)
DAIKIN IND LTD (JP)
International Classes:
C08K5/353; C08K11/00; C08L27/12; C08L79/08
Foreign References:
| US20140183420A1 | 2014-07-03 | |||
| CN105838160A | 2016-08-10 | |||
| US20180258271A1 | 2018-09-13 | |||
| JPH1180345A | 1999-03-26 | |||
| US20180371227A1 | 2018-12-27 |
Other References:
CHANG HEE JUNG; LU XIAOCHUAN; BONNETT JEFF F.; CANFIELD NATHAN L.; SON SORI; PARK YOON-CHEOL; JUNG KEEYOUNG; SPRENKLE VINCENT L.; : "Development of intermediate temperature sodium nickel chloride rechargeable batteries using conventional polymer sealing technologies", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH, vol. 348, 7 March 2017 (2017-03-07), CH, pages 150 - 157, XP029949870, ISSN: 0378-7753, DOI: 10.1016/j.jpowsour.2017.02.059
SMITH ZACHARY P., TIWARI RAJKIRAN R., DOSE MICHELLE E., GLEASON KRISTOFER L., MURPHY THOMAS M., SANDERS DAVID F., GUNAWAN GABRIELL: "Influence of Diffusivity and Sorption on Helium and Hydrogen Separations in Hydrocarbon, Silicon, and Fluorocarbon-Based Polymers", MACROMOLECULES, AMERICAN CHEMICAL SOCIETY, WASHINGTON DC UNITED STATES, vol. 47, no. 9, 13 May 2014 (2014-05-13), Washington DC United States, pages 3170 - 3184, XP055785498, ISSN: 0024-9297, DOI: 10.1021/ma402521h
See also references of EP 3986962A4
SMITH ZACHARY P., TIWARI RAJKIRAN R., DOSE MICHELLE E., GLEASON KRISTOFER L., MURPHY THOMAS M., SANDERS DAVID F., GUNAWAN GABRIELL: "Influence of Diffusivity and Sorption on Helium and Hydrogen Separations in Hydrocarbon, Silicon, and Fluorocarbon-Based Polymers", MACROMOLECULES, AMERICAN CHEMICAL SOCIETY, WASHINGTON DC UNITED STATES, vol. 47, no. 9, 13 May 2014 (2014-05-13), Washington DC United States, pages 3170 - 3184, XP055785498, ISSN: 0024-9297, DOI: 10.1021/ma402521h
See also references of EP 3986962A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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