Title:
LUBRICATION FILM FOR DRAWING AND COMPOSITION FOR FORMING THE SAME, AND FILM FORMING METHOD AND METAL PIPE PRODUCING METHOD
Document Type and Number:
Japanese Patent JP2016104841
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lubrication film for drawing having excellent seizure resistance and lubricity and a composition for forming the same, and a film forming method and a metal pipe producing method.SOLUTION: A lubrication film for drawing a metal pipe comprises a resin composition comprising 0.01-5 mass% of carbon onion with an average primary particle diameter of 30 nm or less in a resin with a glass transition temperature of -10°C or more and 20°C or less. There are also provided a composition for forming the same, and a film forming method and a metal pipe producing method.SELECTED DRAWING: None
Inventors:
MATSUMOTO KEIJI
FUKUHARA MASAHIKO
IZAWA KEIJI
KAWAI HIDEOMI
FUKUHARA MASAHIKO
IZAWA KEIJI
KAWAI HIDEOMI
Application Number:
JP2014243360A
Publication Date:
June 09, 2016
Filing Date:
December 01, 2014
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP
YUSHIRO CHEMICAL IND CO LTD
YUSHIRO CHEMICAL IND CO LTD
International Classes:
C10M169/04; C10M103/02; C10M145/04; C10M145/12; C10M145/14; C10M145/22; C10M147/00; C10M149/18; C10M149/20
Domestic Patent References:
| JPS6187795A | 1986-05-06 | |||
| JPH11157818A | 1999-06-15 | |||
| JP2014167100A | 2014-09-11 | |||
| JP2009063154A | 2009-03-26 | |||
| JP2000144167A | 2000-05-26 | |||
| JPS62233602A | 1987-10-14 |
Attorney, Agent or Firm:
Patents corporation Blitas