发明名称 |
BIAXIAL ORIENTIERTE POLYESTERFOLIE FÜR THERMISCHES ÜBERTRAGUNGSBAND UND DIESELBE ENTHALTENDE LAMINIERTE FOLIE UND HERSTELLUNGSVERFAHREN DAFÜR |
摘要 |
<p>A biaxially oriented polyester film for thermal transfer use produced by using a polyester composed of a dicarboxylic acid component and a diol component as a constituent component characterized in that said film contains a sulfonic acid quaternary phosphonium salt having an ester-forming functional group in an amount of 0.1 to 40 mmol% based on said dicarboxylic acid component, the alternate current volume resistivity of the film is 6 x 10<8> OMEGA . cm or below in molten state and the endothermic subpeak temperature of the film other than the melting point and determined by DSC is between 225 DEG C and the melting point, a laminated film produced by forming an adhesiveness improving layer on at least one surface of the biaxially oriented polyester film, and its production process.</p> |
申请公布号 |
DE69922919(T2) |
申请公布日期 |
2006.01.12 |
申请号 |
DE1999622919T |
申请日期 |
1999.09.10 |
申请人 |
TEIJIN LTD., OSAKA |
发明人 |
WATANABE, SHINYA;FURUYA, KOJI;KAWAI, SHINICHI;SUZUKI, KENJI |
分类号 |
B29C55/12;B32B27/36;B41M5/40;B41M5/41;B41M5/42;C08J5/18 |
主分类号 |
B29C55/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|