Title:
LUBRICANT COMPOSITION FOR WATCH, TREATMENT SOLUTION FOR WATCH LUBRICATION, AND WATCH
Document Type and Number:
WIPO Patent Application WO/2018/173555
Kind Code:
A1
Abstract:
A lubricant composition for a watch includes a lubricant (A) and an antiwear agent (B), wherein the lubricant composition is characterized in that the lubricant (A) includes paraffin wax (A-1) or includes at least one selected from C23-38 aliphatic saturated hydrocarbons (A-2) having a melting point of 45°C or higher, and the antiwear agent (B) includes at least one selected from neutral phosphoric acid esters and neutral phosphorous acid esters.
Inventors:
AKAO YUJI (JP)
Application Number:
PCT/JP2018/005095
Publication Date:
September 27, 2018
Filing Date:
February 14, 2018
Export Citation:
Assignee:
CITIZEN WATCH CO LTD (JP)
International Classes:
C10M169/04; C10M101/02; C10M133/12; C10M133/40; C10M137/02; C10M137/04; G04B31/08; C10N20/00; C10N30/00; C10N40/00; C10N50/02; C10N50/10
Domestic Patent References:
| WO2014115602A1 | 2014-07-31 | |||
| WO2014115603A1 | 2014-07-31 | |||
| WO2001059043A1 | 2001-08-16 | |||
| WO2004018594A1 | 2004-03-04 | |||
| WO2010074242A1 | 2010-07-01 |
Foreign References:
| JP2010001333A | 2010-01-07 |
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
Download PDF:
Previous Patent: EXCREMENT TREATING MATERIAL AND METHOD FOR PRODUCING SAME
Next Patent: UPPER STRUCTURE FOR ENGINE
Next Patent: UPPER STRUCTURE FOR ENGINE