(19)
(11) EP 3 868 831 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:
27.12.2023 Bulletin 2023/52

(45) Mention of the grant of the patent:
22.11.2023 Bulletin 2023/47

(21) Application number: 19872738.0

(22) Date of filing: 19.09.2019
(51) International Patent Classification (IPC): 
C08L 83/07(2006.01)
C08L 83/05(2006.01)
H01L 33/56(2010.01)
 C08K 5/3477(2006.01)
F21S 45/10(2018.01)
F21W 102/00(2018.01)
(52) Cooperative Patent Classification (CPC):
H01L 33/56; C08G 77/70; C08G 77/12; C08G 77/20; C08L 83/04
 
C-Sets:
  1. C08L 83/04, C08K 5/56, C08L 83/00;
  2. C08L 83/04, C08K 5/34924, C08K 5/56, C08L 83/00, C08L 83/00, C08L 83/00;
(86) International application number:
PCT/JP2019/036664
(87) International publication number:
WO 2020/080028 (23.04.2020 Gazette 2020/17)

(54)

ADDITION-CURABLE LIQUID SILICONE RUBBER COMPOSITION FOR LED HEADLAMPS, AND LED HEADLAMP

ADDITIONSHÄRTBARE FLÜSSIGE SILIKONKAUTSCHUKZUSAMMENSETZUNG FÜR LED-SCHEINWERFER SOWIE LED-SCHEINWERFER

COMPOSITION DE CAOUTCHOUC DE SILICONE LIQUIDE DURCISSABLE PAR ADDITION POUR PHARES À DEL, ET PHARE À DEL

(84) Designated Contracting States:
DE

(30) Priority: 16.10.2018 JP 2018194807

(43) Date of publication of application:
25.08.2021 Bulletin 2021/34

(73) Proprietor: SHIN-ETSU CHEMICAL CO., LTD.
Tokyo 100-0004 (JP)

(72) Inventors:
  • SHUDO, Shigeki
    Annaka-shi, Gunma 379-0224 (JP)
  • IINO, Mikio
    Annaka-shi, Gunma 379-0224 (JP)

(74) Representative: Mewburn Ellis LLP 
Aurora Building Counterslip
Bristol BS1 6BX
Bristol BS1 6BX (GB)


(56) References cited: : 
WO-A1-2018/055896
JP-A- H0 741 679
JP-A- 2005 325 211
JP-A- 2008 291 124
JP-A- 2018 048 214
 WO-A1-2018/173945
JP-A- H07 331 079
JP-A- 2008 101 056
JP-A- 2016 084 385
JP-A- 2019 189 723
   
       
    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).