(19)
(11) EP 3 430 201 A1

(12)

(43) Date of publication:
23.01.2019 Bulletin 2019/04

(21) Application number: 16893934.6

(22) Date of filing: 18.03.2016
(51) International Patent Classification (IPC): 
D21H 21/00(2006.01)
C08F 220/00(2006.01)
 C08F 212/04(2006.01)
D21H 19/36(2006.01)
(86) International application number:
PCT/CN2016/076724
(87) International publication number:
WO 2017/156769 (21.09.2017 Gazette 2017/38)
(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
Designated Extension States:
BA ME
Designated Validation States:
MA MD

(71) Applicants:
  • Dow Global Technologies, LLC
    Midland, MI 48674 (US)
  • Rohm and Haas Company
    Philadelphia, PA 19106 (US)

(72) Inventors:
  • FAN, Liqiang
    Shanghai 201203 (CN)
  • WANG, Rui
    Shanghai 201203 (CN)
  • WANG, Tao
    Shanghai 201203 (CN)
  • JIANG, Siyuan
    Shanghai 201203 (CN)
  • DU, Haitao
    Shanghai 201203 (CN)

(74) Representative: Beck Greener 
Fulwood House 12 Fulwood Place
London WC1V 6HR
London WC1V 6HR (GB)

   


(54) PAPER COATING COMPOSITION AND PROCESSES OF MAKING THEREOF