Title:
THIN HIGH-VOLTAGE INSULATED ELECTRIC WIRE
Document Type and Number:
WIPO Patent Application WO/2014/119615
Kind Code:
A1
Abstract:
A thin high-voltage insulted electric wire which comprises a conductor and an insulating layer covering the conductor, said insulating layer comprising both an ethylene-acrylic ester copolymer resin and polyethylene. The insulating layer is made of a composition which exhibits a reciprocal of the product of tensile break strength (σf) (MPa) and tensile break elongation (ε) (= ∆I/10), 1/(σf·ε), of 4.8×10-2 or less [wherein σf refers to the tensile break strength of the insulating layer and ε refers to the tensile break elongation thereof], a storage elastic modulus (E) of 520MPa or more, and a D hardness of 45 or more.
Inventors:
KIMURA SHYUICHI (JP)
Application Number:
PCT/JP2014/051944
Publication Date:
August 07, 2014
Filing Date:
January 29, 2014
Export Citation:
Assignee:
YAZAKI CORP (JP)
International Classes:
H01B7/02; C08L23/06; C08L23/08; H01B3/44
Foreign References:
| JP2005314516A | 2005-11-10 | |||
| JP2012501730A | 2012-01-26 | |||
| JP2004175860A | 2004-06-24 | |||
| JP2011001506A | 2011-01-06 | |||
| JP2012104227A | 2012-05-31 | |||
| JP2525982B2 | 1996-08-21 | |||
| JP3439352B2 | 2003-08-25 | |||
| JP2909576B2 | 1999-06-23 |
Other References:
KENKICHI MURAKAMI: "Rheology Kisoron, first edition", SANGYO TOSHO KABUSHIKI KAISHA, 30 May 1991 (1991-05-30), pages 129, 148
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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