发明名称 |
Laser-Welded Article Of Laser-Transmissible Workpiece Including Alkaline Earth Metal Salt Of Anthraquinone-Type Acidic Dye |
摘要 |
A laser-welded article comprises: a laser-transmissible workpiece made from a laser-transmissible colored resin composition including at least a thermoplastic resin and an alkaline earth metal salt of an anthraquinone-type acidic dye represented by the following chemical formulae (1) and/or (2) and a laser-absorptive workpiece putting the laser-transmissible workpiece together, wherein the workpieces are welded at the put position thereof by irradiated laser towards the laser-transmissible workpiece that transmits therethrough and is absorbed into the laser-absorptive workpiece. |
申请公布号 |
US2007292651(A1) |
申请公布日期 |
2007.12.20 |
申请号 |
US20060794122 |
申请日期 |
2006.02.07 |
申请人 |
ORIENT CHEMICAL INDUSTRIES, LTD. |
发明人 |
SUGAWARA SYUUJI;HATASE YOSHITERU;OKANISHI TOSHIHIRO |
分类号 |
B29C65/16;B29K81/00;C08K5/42;C09B1/34 |
主分类号 |
B29C65/16 |
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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