(19)
(11) EP 2 623 484 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:
07.11.2018 Bulletin 2018/45

(45) Mention of the grant of the patent:
21.03.2018 Bulletin 2018/12

(21) Application number: 11828070.0

(22) Date of filing: 20.09.2011
(51) International Patent Classification (IPC): 
C04B 38/02(2006.01)
 C04B 5/00(2006.01)
(86) International application number:
PCT/CN2011/079896
(87) International publication number:
WO 2012/041174 (05.04.2012 Gazette 2012/14)

(54)

METHOD FOR MANUFACTURING FOAM MATERIAL BY USING MOLTEN SLAG

VERFAHREN ZUR HERSTELLUNG EINES SCHAUMSTOFFMATERIALS UNTER VERWENDUNG GESCHMOLZENER SCHLACKE

PROCÉDÉ DE FABRICATION D'UN MATÉRIAU ALVÉOLÉ PAR UTILISATION D'UN LAITIER FONDU

(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: 27.09.2010 CN 201010293064

(43) Date of publication of application:
07.08.2013 Bulletin 2013/32

(73) Proprietor: Zhongrong Xinda Group Co., Ltd.
Zhangdian Zibo Shandong 255000 (CN)

(72) Inventors:
  • WANG, Qingtao
    Zibo Shandong 255000 (CN)
  • YU, Xianjin
    Zibo Shandong 255049 (CN)
  • ZHAO, Xin
    Zibo Shandong 255000 (CN)
  • GONG, Benkui
    Zibo Shandong 255049 (CN)
  • WEI, Zhenxia
    Zibo Shandong 255000 (CN)
  • LI, Yueyun
    Zibo Shandong 255049 (CN)
  • MING, Jun
    Zibo Shandong 255000 (CN)

(74) Representative: Nordmeyer, Philipp Werner 
df-mp Dörries Frank-Molnia & Pohlman Patentanwälte Rechtsanwälte PartG mbB Theatinerstraße 16
80333 München
80333 München (DE)


(56) References cited: : 
WO-A1-01/04064
CN-A- 101 259 987
CN-A- 101 323 503
 CN-A- 1 923 741
CN-A- 101 318 787
US-B1- 6 793 708
   
       
    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).