Easily applicable adhesive sheet and method for producing...

C - Chemistry – Metallurgy – 09 – J

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09J 7/02 (2006.01)

Patent

CA 2460248

An easily stuck adhesive sheet from under which the air easily escapes when stuck to an object, so that it can be easily attached cleanly in an excellent adhesion, and a method for manufacturing the adhesive sheet. The easily stuck adhesive sheet is provided on the surface of a base sheet with an adhesive layer having such taper grooves in an oblique lattice shape extending obliquely with respect to the direction of bonding and open at the edge of the base sheet. In the adhesive layer, the area of flat portions is 50 to 90 %, the grooves have a cut angle of 20 to 75 degrees with respect to the flat portions, and the grooves have an top face opening width of 10 to 80 microns and a depth of 5 to 50 µm. The adhesive sheet is manufactured by joining the adhesive layer formed on the shape transfer face of a peeling sheet to the base sheet.

L'invention concerne une feuille adhésive facile à coller. Quand on la colle sur un objet, l'air s'échappe facilement de dessous de la feuille, ce qui permet de l'attacher facilement et proprement avec une excellente adhésion. L'invention concerne également le procédé de production de cette feuille adhésive. La feuille adhésive facile à coller est pourvue d'une feuille support dotée d'une couche de colle ayant des rainures évasées en forme de réseau oblique s'étendant obliquement par rapport à la direction de liaison et ouverte au bord de la feuille support. Dans la couche adhésive, la zone de sections plates est de 50 à 90 %. Les rainures ont un angle de coupe de 20 à 75 degrés par rapport aux sections plates, une largeur d'ouverture au niveau de la surface supérieure de 10 à 80 microns et une profondeur de 5 à 50 µm. La feuille adhésive est obtenue par assemblage de la couche de colle formée sur la face de transfert de forme d'une feuille pelable et de la feuille support.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Easily applicable adhesive sheet and method for producing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Easily applicable adhesive sheet and method for producing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Easily applicable adhesive sheet and method for producing... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1463715

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.