KNURLED MULTILAYER POLYOLEFIN FILMS FOR USE AS ANTIADHESIVE INTERLEAVES, AS WELL AS PROCESS AND TECHNOLOGICAL LINE FOR MANUFACTURING THE SAME - Patent 4214052

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EP 4 214 052 A1

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(43)	Date of publication:
	26.07.2023 Bulletin 2023/30

(21)	Application number: 16831510.9

(22)	Date of filing: 19.06.2016

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International Patent Classification (IPC):

B32B 27/08^(2006.01)
B32B 3/28^(2006.01)

B32B 27/32^(2006.01)
B32B 3/30^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	B32B 3/28; B32B 3/30; B32B 27/08; B32B 27/32; B32B 2250/05; B32B 2307/516

(86)	International application number:
	PCT/IB2016/000861

(87)	International publication number:
	WO 2017/221041 (28.12.2017 Gazette 2017/52)

(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

(71)	Applicants:
	Laskus, Przemyslaw Marcin 05-430 Ostrów nr 4 (PL) Laskus, Piotr 05-430 Ostrów nr 4 (PL) Laskus, Patryk Maciej 05-430 Ostrów nr 4 (PL) Laskus, Jaroslaw Pawel 05-430 Ostrów nr 4 (PL) Laskus, Kornel Jan 05-430 Ostrów nr 4 (PL)

(72)	Inventors:
	Laskus, Przemyslaw Marcin 05-430 Ostrów nr 4 (PL) Laskus, Piotr 05-430 Ostrów nr 4 (PL) Laskus, Patryk Maciej 05-430 Ostrów nr 4 (PL) Laskus, Jaroslaw Pawel 05-430 Ostrów nr 4 (PL) Laskus, Kornel Jan 05-430 Ostrów nr 4 (PL)

(74)	Representative: Malewska, Ewa
	Ewa Malewska & Partners ul. Klaudyny 32/299 01-684 Warszawa 01-684 Warszawa (PL)

(54)	KNURLED MULTILAYER POLYOLEFIN FILMS FOR USE AS ANTIADHESIVE INTERLEAVES, AS WELL AS PROCESS AND TECHNOLOGICAL LINE FOR MANUFACTURING THE SAME