Global Patent Index - EP 2027222 A2

EP 2027222 A2 2009-02-25 - LEATHER WITH A NUBUCK-LIKE SURFACE

Title (en)

LEATHER WITH A NUBUCK-LIKE SURFACE

Title (de)

LEDER, DESSEN OBERFLÄCHE EIN NUBUKÄHNLICHES AUSSEHEN AUFWEIST

Title (fr)

CUIR DONT LA SURFACE PRÉSENTE UN ASPECT NUBUCK

Publication

EP 2027222 A2 (DE)

Application

EP 07734934 A

Priority

  • IB 2007001849 W
  • AT 42806 U
  • DE 202006008568 U

Abstract (en)

[origin: WO2007138478A2] The invention relates to a type of leather (1) provided with a thin plastic layer (2) on the surface thereof. According to the invention, said plastic layer (2) has a thickness of less than 0.09 mm and consists of a mixture of organic polymers having elastomer properties and inorganic polymers having elastomer-type properties. The plastic layer is provided with hollow microspheres, some of which, together with a sheathing consisting of the plastic layer, form a raised part therein, very fine leather fibres protruding from the leather surface projecting from the plastic layer between said hollow microspheres. The density of the plastic layer (2) is below 0.75 g/ cm~, and the Shore hardness amounts to less than 58 Shore A.

IPC 8 full level (invention and additional information)

C09D 175/06 (2006.01); C14C 11/00 (2006.01)

CPC (invention and additional information)

C14C 11/006 (2013.01); C09D 175/06 (2013.01)

Combination set (CPC)

C09D 175/06 + C08L 83/00

Citation (search report)

See references of WO 2007138478A3

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

EPO simple patent family

WO 2007138478 A2 20071206; WO 2007138478 A3 20080306; BR PI0712808 A2 20121023; EP 2027222 A2 20090225

INPADOC legal status


2012-03-28 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20111005

2009-09-02 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2009-02-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081220

2009-02-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

2009-02-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA HR MK RS