(19)
(11) EP 3 186 287 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:
22.07.2020 Bulletin 2020/30

(45) Mention of the grant of the patent:
01.04.2020 Bulletin 2020/14

(21) Application number: 15834936.5

(22) Date of filing: 24.08.2015
(51) International Patent Classification (IPC): 
C08F 136/08(2006.01)
C08L 21/00(2006.01)
 C08L 9/00(2006.01)
C08F 4/54(2006.01)
(86) International application number:
PCT/US2015/046544
(87) International publication number:
WO 2016/032960 (03.03.2016 Gazette 2016/09)

(54)

TRANSPARENT, TOUGH AND HEATPROOF RUBBER COMPOSITION COMPRISING NEODYMIUM-CATALYZED ISOPRENE COMPONENT, AND MANUFACTURING PROCESS FOR THE SAME

TRANSPARENTE, ZÄHE UND HITZEBESTÄNDIGE KAUTSCHUKZUSAMMENSETZUNG MIT NEODYMKATALYSIERTER ISOPRENKOMPONENTE UND HERSTELLUNGSVERFAHREN DAFÜR

COMPOSITION DE CAOUTCHOUC TRANSPARENTE, ROBUSTE ET À L'ÉPREUVE DE LA CHALEUR COMPRENANT UN COMPOSANT D'ISOPRÈNE CATALYSÉ PAR LE NÉODYME, ET SON PROCÉDÉ DE PRÉPARATION

(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: 26.08.2014 JP 2014171655 U

(43) Date of publication of application:
05.07.2017 Bulletin 2017/27

(73) Proprietor: CARIFLEX PTE. LTD.
Singapore, 068809 (SG)

(72) Inventors:
  • NAITO, Fumio
    Tsuchiura-shi Ibaraki 300-0816 (JP)
  • NAKAZAWA, Yoshikatsu
    Ushiku-shi Ibaraki 300-1222 (JP)
  • MASUKO, Norio
    Inashiki-gun Ibaraki 305-0312 (JP)
  • VAN DER WAAL, Arwin
    2865 Ammerstol (NL)

(74) Representative: Henkel & Partner mbB 
Patentanwaltskanzlei, Rechtsanwaltskanzlei Maximiliansplatz 21
80333 München
80333 München (DE)


(56) References cited: : 
US-A- 5 405 815
US-A1- 2004 067 380
 US-A1- 2003 187 162
US-A1- 2014 058 044
   
  • DATABASE WPI Week 199445 Thomson Scientific, London, GB; AN 1994-363698 XP002779135, & JP H06 287358 A (NIPPON ZEON KK) 11 October 1994 (1994-10-11)
  • DATABASE WPI Week 199436 Thomson Scientific, London, GB; AN 1994-291015 XP002779136, & JP H06 220254 A (YOKOHAMA RUBBER CO LTD) 9 August 1994 (1994-08-09)
   
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).