(19)
(11) EP 2 666 824 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:
25.09.2019 Bulletin 2019/39

(45) Mention of the grant of the patent:
14.08.2019 Bulletin 2019/33

(21) Application number: 12736160.8

(22) Date of filing: 12.01.2012
(51) International Patent Classification (IPC): 
C08L 83/04(2006.01)
C08K 3/26(2006.01)
C08K 9/00(2006.01)
 C08K 3/22(2006.01)
C08K 3/36(2006.01)
(86) International application number:
PCT/JP2012/050503
(87) International publication number:
WO 2012/098990 (26.07.2012 Gazette 2012/30)

(54)

USE OF MAGNESIUM COMPOUND FOR IMPROVING WATER RESISTANCE OF CURED SILICONE RUBBER

VERWENDUNG EINER MAGNESIUMVERBINDUNG ZUR ERHÖHUNG DER WASSERBESTÄNDIGKEIT VON GEHÄRTETEM SILIKON-GUMMI

UTILISATION D'UN COMPOSÉ DU MAGNÉSIUM POUR L'AMÉLIORATION DE LA RÉSISTANCE À L'EAU DE CAOUTCHOUC DE SILICONE DURCI

(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

(30) Priority: 20.01.2011 JP 2011009673

(43) Date of publication of application:
27.11.2013 Bulletin 2013/48

(73) Proprietor: Dow Toray Co., Ltd.
Tokyo (JP)

(72) Inventors:
  • HASEGAWA, Chiichiro
    Ichihara-shi Chiba 299-0108 (JP)
  • MORITA, Yoshitsugu
    Ichihara-shi Chiba 299-0108 (JP)

(74) Representative: Murgitroyd & Company 
Scotland House 165-169 Scotland Street
Glasgow G5 8PL
Glasgow G5 8PL (GB)


(56) References cited: : 
JP-A- 9 151 324
JP-A- 11 199 776
JP-A- 2001 316 590
JP-A- 2006 291 078
US-A- 4 681 913
US-A- 5 424 352
US-B1- 6 506 828
 JP-A- 10 212 414
JP-A- 2000 169 706
JP-A- 2002 338 811
JP-A- 2007 070 608
US-A- 4 758 611
US-A- 5 610 213
   
  • DATABASE WPI Week 199433 19 July 1994 (1994-07-19) Thomson Scientific, London, GB; AN 1994-269567 XP002743414, -& JP H06 200080 A (TOSHIBA SILICONE KK) 19 July 1994 (1994-07-19)
 
Remarks:
The file contains technical information submitted after the application was filed and not included in this specification
 
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).