(19)
(11) EP 3 321 338 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.05.2021 Bulletin 2021/21

(45) Mention of the grant of the patent:
14.04.2021 Bulletin 2021/15

(21) Application number: 16899427.5

(22) Date of filing: 21.04.2016
(51) International Patent Classification (IPC): 
F16D 69/02(2006.01)
(86) International application number:
PCT/JP2016/062647
(87) International publication number:
WO 2017/183155 (26.10.2017 Gazette 2017/43)

(54)

FRICTION MATERIAL COMPOSITION, AND FRICTION MATERIAL AND FRICTION MEMBER EACH OBTAINED THEREFROM

REIBUNGSMATERIALZUSAMMENSETZUNG UND DARAUS GEWONNENES REIBUNGSMATERIAL SOWIE REIBUNGSELEMENT

COMPOSITION DE MATÉRIAU DE FRICTION, MATÉRIAU DE FRICTION ET ÉLÉMENT DE FRICTION OBTENUS À PARTIR DE LADITE COMPOSITION

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(43) Date of publication of application:
16.05.2018 Bulletin 2018/20

(73) Proprietor: Hitachi Chemical Company, Ltd.
Chiyoda-ku, Tokyo 100-6606 (JP)

(72) Inventor:
  • MATSUBA, Kazuaki
    Tokyo 100-6606 (JP)

(74) Representative: Eisenführ Speiser 
Patentanwälte Rechtsanwälte PartGmbB Postfach 31 02 60
80102 München
80102 München (DE)


(56) References cited: : 
EP-A1- 2 980 181
JP-A- 2002 266 915
JP-A- 2014 122 314
 CN-A- 103 881 657
JP-A- 2014 031 469
US-A1- 2013 220 747
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).