发明名称 |
NANOMETER SIZE ANTIMONY TIN OXIDE (ATO) PARTICLES COMPRISING LASER MARKING ADDITIVE |
摘要 |
Laser marking of plastic material is achieved by incorporating into the plastic a laser marking particulate additive having a particle size of less than 100 nm. A mixed oxide particle of tin and antimony having a particle size of 10-70 nm is useful as a laser marking additive when using a YAG laser. A metallic powder can further be added to improve marking contrast.
|
申请公布号 |
KR20060123254(A) |
申请公布日期 |
2006.12.01 |
申请号 |
KR20067010973 |
申请日期 |
2006.06.05 |
申请人 |
ENGELHARD CORPORATION |
发明人 |
CARROLL JAMES B. JR.;JONES STEVEN A. |
分类号 |
B41M5/26;C01G19/00;C01G30/00;C08K3/00;C08K3/22 |
主分类号 |
B41M5/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|