Title:
Polytetrafluoroethylene copolymer emulsion
Document Type and Number:
Japanese Patent JP6254596
Kind Code:
B2
Abstract:
The present disclosure is directed to a class of fluorinated copolymers, such as PTFE copolymers, that can be dissolved in low toxicity solvents, such as Class III Solvents, and that enable the creation of stable water-in-solvent emulsions comprising the fluorinated copolymers dissolved in a low toxicity solvents and a hydrophilic agent (e.g., a therapeutic agent) dissolved in an aqueous solvent, such as water or saline.
Inventors:
Robert El. Creek
Edward H. Curry
Paul Dee Drumheller
Teresa A. Holland
Edward H. Curry
Paul Dee Drumheller
Teresa A. Holland
Application Number:
JP2015532100A
Publication Date:
December 27, 2017
Filing Date:
September 13, 2013
Export Citation:
Assignee:
W.L. GORE & ASSOCIATES, INCORPORATED
International Classes:
A61K9/107; A61K45/00; A61K47/08; A61K47/10; A61K47/14; A61K47/32; A61K47/61; A61L17/14; A61L29/08; A61L31/10
Domestic Patent References:
| JP2011512346A |
Foreign References:
| WO2011035001A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nagasaka Tomoyasu
Yoshihiro Kobayashi
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Nagasaka Tomoyasu
Yoshihiro Kobayashi
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