Title:
THERMOPLASTIC FLUORINE RESIN TUBE
Document Type and Number:
WIPO Patent Application WO/2019/135295
Kind Code:
A1
Abstract:
Provided is a thermoplastic fluorine resin tube which can be favorably used in catheter production, and suppresses the formation of air bubbles or voids in a catheter-joining section when producing a catheter. A thermoplastic fluorine resin tube which is tearable in the lengthwise direction, wherein the coefficient of thermal expansion in the lengthwise direction when heated for five minutes in a gaseous phase at a temperature of 100°C is 0% or higher.
Inventors:
SEKIYA KAZUTAKA (JP)
OHSHIMA HIROSHI (JP)
KOBAYASHI DAIKI (JP)
KIKUCHI MASASHI (JP)
OHSHIMA HIROSHI (JP)
KOBAYASHI DAIKI (JP)
KIKUCHI MASASHI (JP)
Application Number:
PCT/JP2018/025442
Publication Date:
July 11, 2019
Filing Date:
July 05, 2018
Export Citation:
Assignee:
GUNZE KK (JP)
International Classes:
F16L11/06; A61M25/00; B29C61/08
Domestic Patent References:
| WO2017043317A1 | 2017-03-16 | |||
| WO2016204174A1 | 2016-12-22 | |||
| WO2013077452A1 | 2013-05-30 | |||
| WO2016204174A1 | 2016-12-22 | |||
| WO2017043317A1 | 2017-03-16 |
Foreign References:
| JP2016169856A | 2016-09-23 | |||
| JPH11323053A | 1999-11-26 | |||
| JP4968823B2 | 2012-07-04 |
Attorney, Agent or Firm:
TANAKA, Junya et al. (JP)
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