Global Patent Index - EP 3625052 A1

EP 3625052 A1 20200325 - ENGINEERED PLANK AND ITS MANUFACTURING METHOD

Title (en)

ENGINEERED PLANK AND ITS MANUFACTURING METHOD

Title (de)

FERTIGPARKETTDIELE UND HERSTELLUNGSVERFAHREN DAFÜR

Title (fr)

PLANCHE D'INGÉNIERIE ET SON PROCÉDÉ DE FABRICATION

Publication

EP 3625052 A1 20200325 (EN)

Application

EP 18802189 A 20180510

Priority

  • US 201715596175 A 20170516
  • US 2018031952 W 20180510

Abstract (en)

[origin: WO2018213086A1] A plank is described and a method for manufacturing the plank. The plank can be produced by mixing polyvinyl chloride powder, coarse whiting and light calcium compound powder, stabilizer, polyethylene wax, internal lubricant, plasticizer, and impact modifier together, and stirring this mixture. The mixture is then extruded through an extruder compound to form a plastic composite base material. A surface layer is then tiled onto the plastic composite base material using thermal compression, without the use of intermediate adhesive materials. The surface layer can be embossed when it is combined with the mixture being extruded.

IPC 8 full level

B32B 27/06 (2006.01); E04C 2/20 (2006.01)

CPC (source: EP)

B32B 5/02 (2013.01); B32B 5/18 (2013.01); B32B 7/022 (2019.01); B32B 9/002 (2013.01); B32B 9/005 (2013.01); B32B 9/02 (2013.01); B32B 9/025 (2013.01); B32B 9/04 (2013.01); B32B 9/041 (2013.01); B32B 9/042 (2013.01); B32B 9/043 (2013.01); B32B 9/045 (2013.01); B32B 9/047 (2013.01); B32B 9/06 (2013.01); B32B 15/043 (2013.01); B32B 15/06 (2013.01); B32B 15/08 (2013.01); B32B 15/082 (2013.01); B32B 15/10 (2013.01); B32B 15/12 (2013.01); B32B 15/14 (2013.01); B32B 17/062 (2013.01); B32B 17/064 (2013.01); B32B 21/042 (2013.01); B32B 21/045 (2013.01); B32B 21/06 (2013.01); B32B 21/08 (2013.01); B32B 21/10 (2013.01); B32B 21/14 (2013.01); B32B 25/042 (2013.01); B32B 25/06 (2013.01); B32B 25/08 (2013.01); B32B 25/10 (2013.01); B32B 27/06 (2013.01); B32B 27/065 (2013.01); B32B 27/08 (2013.01); B32B 27/10 (2013.01); B32B 27/12 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/22 (2013.01); B32B 27/304 (2013.01); B32B 29/005 (2013.01); B32B 29/02 (2013.01); E04C 2/20 (2013.01); B32B 2250/02 (2013.01); B32B 2250/03 (2013.01); B32B 2250/04 (2013.01); B32B 2255/10 (2013.01); B32B 2264/10 (2013.01); B32B 2307/10 (2013.01); B32B 2307/536 (2013.01); B32B 2307/54 (2013.01); B32B 2307/546 (2013.01); B32B 2307/554 (2013.01); B32B 2307/558 (2013.01); B32B 2307/72 (2013.01); B32B 2307/734 (2013.01); B32B 2307/744 (2013.01); B32B 2307/75 (2013.01); B32B 2471/00 (2013.01)

Designated contracting state (EPC)

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 state (EPC)

BA ME

DOCDB simple family (publication)

WO 2018213086 A1 20181122; CA 3063600 A1 20181122; EP 3625052 A1 20200325

DOCDB simple family (application)

US 2018031952 W 20180510; CA 3063600 A 20180510; EP 18802189 A 20180510