Transfer tape for masking correction

B - Operations – Transporting – 41 – J

Patent

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Details

B41J 29/367 (2006.01) B41J 31/09 (2006.01) B65H 37/00 (2006.01)

Patent

CA 2052752

Abstract of the Disclosure A transfer tape for masking correction comprising a film-like foundation and a pressure-transferable masking layer containing a coloring pigment provided on the foundation, said pressure-transferable masking layer comprising a hiding layer comprising a coloring pigment and a vehicle, and a pressure-sensitive adhesive layer provided on the surface of the hiding layer, said vehicle of said hiding layer having an elongation at break of not less than 3.5 x 102 %, said hiding layer having a porous structure with a porosity of 30 to 50 % and having a tensile strength of not more than 1.7 x 102 g/mm2. Masking operation using the transfer tape can be conducted with ease, erroneous images on a paper can be completely hidden and clear images can be formed on the masked portion.

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