(19)

(11)

EP 3 017 004 A2

(12)

(88) Date of publication A3: 09.04.2015 (43) Date of publication: 11.05.2016 Bulletin 2016/19 (21) Application number: 14752956.4 (22) Date of filing: 30.06.2014

(51) International Patent Classification (IPC):  C08L 33/10(2006.01) G02B 1/04(2006.01) C08F 120/14(2006.01) C08J 5/18(2006.01) (86) International application number: PCT/PL2014/050040 (87) International publication number: WO 2015/002559 (08.01.2015 Gazette 2015/01)

(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 (30) Priority: 01.07.2013 PL 40451513 (71) Applicant: Wroclawskie Centrum Badan Eit+ SP. Z O.O. 54-066 Wroclaw (PL)	(72) Inventors: MERGO, Pawel PL-20-258 Lublin (PL) GIL, Malgorzata PL-20-857 Lublin (PL) PEDZISZ, Janusz PL-20-555 Lublin (PL) SKORUPSKI, Krzysztof PL-24-170 Kurów (PL) CZYZEWSKA, Lidia PL-20-815 Lublin (PL) (74) Representative: Witek, Rafal  WTS Patent Attorneys Witek, Sniezko & Partners ul. Rudolfa Weigla 12 53-114 Wroclaw 53-114 Wroclaw (PL)