Title:
車輌配管用被覆金属管
Document Type and Number:
Japanese Patent JP6467195
Kind Code:
B2
Abstract:
Disclosed is a coated metal pipe including a metal pipe and a multi-layered coating film that covers an outer circumferential surface of the metal pipe. The multi-layered coating film includes a chemical conversion layer and a primer layer, and these layers are provided in this order from the inside. The primer layer contains polyamide imide and at least one kind of additive component selected from polyamide, a fluorine resin, a silane coupling agent, and an epoxy resin.
Inventors:
Naoki Kawai
Takanaga now
Kusunoki
Akira Sugitani
Takanaga now
Kusunoki
Akira Sugitani
Application Number:
JP2014228118A
Publication Date:
February 06, 2019
Filing Date:
November 10, 2014
Export Citation:
Assignee:
Sanoh Industry Co., Ltd.
International Classes:
B32B15/08; B32B1/08; B32B15/088; C09D5/00; C09D7/40; C09D161/04; C09D167/00; C09D201/00
Domestic Patent References:
| JP2009001623A | ||||
| JP2009001723A | ||||
| JP2005335183A | ||||
| JP2003277982A | ||||
| JP2014144995A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tomoya Kurokawa
Hideki Okita
Tomoya Kurokawa
Hideki Okita