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(11)

EP 3 652 265 A1

(12)

(43) Date of publication: 20.05.2020 Bulletin 2020/21 (21) Application number: 18749187.3 (22) Date of filing: 12.07.2018

(51) International Patent Classification (IPC):  C09K 5/06(2006.01) F28D 20/02(2006.01) F25D 3/06(2006.01) (86) International application number: PCT/NL2018/050476 (87) International publication number: WO 2019/013636 (17.01.2019 Gazette 2019/03)

(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: KH MA MD TN (30) Priority: 14.07.2017 NL 2019249 (71) Applicant: Botemp B.V. 5121 DK Rijen (NL)	(72) Inventors: VAN BOHEMEN, Saskia Cecilia Maria 5121 DK Rijen (NL) KAMPHORST, Rens 5121 DK Rijen (NL) (74) Representative: Algemeen Octrooi- en Merkenbureau B.V.  P.O. Box 645 5600 AP Eindhoven 5600 AP Eindhoven (NL)