A card sheet including a top material having punched lines, the front side of the top material being printable. A carrier material of at least one polymer layer is directly applied as by extruding to the back side of the top material. The polymer has a stress-at-break in the range of 10 to 30 MPa and an elongation at break in the range of 10 to 120 %. From the card sheet individual cards may be broken out to form high quality calling (business) cards, photograph cards, post cards or the like.
申请公布号
CA2459036(C)
申请公布日期
2013.05.14
申请号
CA20022459036
申请日期
2002.08.28
申请人
AVERY DENNISON CORPORATION;AVERY DENNISON ZWECKFORM OFFICE PRODUCTS EUROPE GMBH
发明人
UTZ, MARTIN;LENGFELLER, KARL;WILKES, MICHAEL;VENKATASANTHANAM, SRIRAM;HEYDARPOUR, RAMIN;CHU, CHIA-HSI;UGOLICK, RONALD;MEHRABI, ALI R.