Form with detachable card, support and covering material therefor, and process for producing the same
AssigneeFolien Fischer AG
InventorJules Fischer
Life of this patent
Estimating the term…
Abstract
A form 1 has a detachable card 3. A peel glue layer 22 adheres a support layer 21 to the card 3. The card 3 is a blank produced by punching the form 1 up to the support layer 21. The blank is held in the form by the peel glue layer 22 and support layer until removed.
Claims9
Support material for use in a form having a front and a back and a detachable card integrated therein and for being stuck onto the back of the form, at least partly covering the area of the card, said support material comprising layers which are in the order as mentioned below and include:
- a first permanent contact adhesive layer for attachment to the card;
- a first transparent cover layer covering the card;
- a peel glue layer;
- a support layer;
- and
- a separating layer covering said support layer;
- said peel glue layer remaining on the support layer when the card is taken out of the form,
- said support material being in the form of a roll prior to attachment to the form, and said separating layer enabling the support material to be rolled up onto itself and when rolled up said separating layer engages said permanent contact adhesive layer.
Support material for use in a form having a front and a back and a detachable card integrated therein and for being stuck onto the back of the form, at least partly covering the area of the card, said support material comprising layers which are in the order as mentioned below and include:
- a first permanent contact adhesive layer for attachment to the card;
- a first transparent cover layer covering the card;
- a peel glue layer comprising a first partial layer with a non-permanent contact adhesive or a peel glue and a second partial layer with a permanent contact adhesive;
- a support layer, and
- a separating layer covering the support layer, and
- said peel glue layer remaining on the support layer when the card is taken out of the form;
- said support material being in the form of a roll prior to attachment to the form, and said separating layer enabling the support material to be rolled up onto itself and when rolled up said separating layer engages said permanent contact adhesive layer.
Dependencies are inferred from the claim text.