发明名称 |
TRANSFER TAPE FOR MASKING CORRECTION |
摘要 |
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. |
申请公布号 |
CA2052752(A1) |
申请公布日期 |
1992.04.06 |
申请号 |
CA19912052752 |
申请日期 |
1991.10.03 |
申请人 |
FUJI KAGAKUSHI KOGYO CO., LTD. |
发明人 |
INABA, MASATSUGU;KIYOMURA, KOJI;KUSUBA, SIGEKI |
分类号 |
B41J29/367;B41J31/09;B65H37/00;(IPC1-7):B41J29/367 |
主分类号 |
B41J29/367 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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