Title:
WATER-CONTAINING LUBRICATING FILM AGENT, SURFACE TREATED METALLIC MATERIAL, AND METHOD FOR FORMING WATER CONTAINING-LUBRICATING FILM OF METALLIC MATERIAL
Document Type and Number:
WIPO Patent Application WO/2016/194447
Kind Code:
A1
Abstract:
Provided are a lubricating film agent and technique relating thereto which can reduce industrial waste (environmental preservation) and which can impart excellent lubricity in a water contained state to metallic products with shapes that are difficult to dry completely, such as inner sides of steel pipes, in cases where forced drying is not performed after a lubrication step (room temperature drying, leaving at room temperature). This water-containing lubricating film agent is used for metal plastic working performed in a water contained state of a moisture content of 3 to 50 mass%, the water-containing lubricating film agent characterized in that at least one type of oleophilic lubricating component (A) and/or at least one type of solid lubricant (B) having cleavage are dispersed in water, and in that at least one type of water-soluble lubricating component (C) selected from the group consisting of fatty acid components having 12 to 20 carbon atoms is dissolved in a water phase side in a ratio of (C)/[(A)+(B)]=0.05 to 0.5.
Inventors:
OSHITA KENICHIRO (JP)
OKAWACHI KAZUKI (JP)
KOMIYAMA SHINOBU (JP)
OKAWACHI KAZUKI (JP)
KOMIYAMA SHINOBU (JP)
Application Number:
PCT/JP2016/059437
Publication Date:
December 08, 2016
Filing Date:
March 24, 2016
Export Citation:
Assignee:
NIHON PARKERIZING (JP)
International Classes:
C10M173/00; C23C22/83; C10M101/02; C10M101/04; C10M103/06; C10M105/24; C10M107/04; C10M107/06; C10M109/00; C10M129/40; C10N10/02; C10N10/04; C10N10/12; C10N20/00; C10N20/06; C10N30/00; C10N30/06; C10N40/20
Domestic Patent References:
| WO2012133454A1 | 2012-10-04 | |||
| WO2003080774A1 | 2003-10-02 |
Foreign References:
| JP2003053422A | 2003-02-26 | |||
| JPH1036876A | 1998-02-10 | |||
| JP2006335838A | 2006-12-14 | |||
| JP2008075094A | 2008-04-03 | |||
| JPH08311468A | 1996-11-26 | |||
| JP2005162983A | 2005-06-23 | |||
| JP2010270366A | 2010-12-02 | |||
| JP2011252181A | 2011-12-15 | |||
| JP2013104125A | 2013-05-30 | |||
| JP2007229743A | 2007-09-13 |
Other References:
See also references of EP 3305882A4
Attorney, Agent or Firm:
ITOH, ATSUSHI (JP)
Atsushi Ito (JP)
Atsushi Ito (JP)
Download PDF: