发明名称 |
TUNGSTEN OXIDES USED TO INCREASE THE HEAT-INPUT AMOUNT OF NEAR INFRARED RADIATION |
摘要 |
The invention relates to the use of tungsten oxide or of tungstate to increase the heat-input amount of near infrared radiation in processes selected from laser welding of plastics, NIR curing of coatings, drying of printing inks, fixing of ink toners to a substrate, heating of plastic preforms, laser marking of plastics or paper. |
申请公布号 |
WO2009059900(A3) |
申请公布日期 |
2009.10.22 |
申请号 |
WO2008EP64335 |
申请日期 |
2008.10.23 |
申请人 |
BASF SE;LEHMANN, URS;STADLER, URS LEO;MAMAK, MARC;KNISCHKA, RALF |
发明人 |
LEHMANN, URS;STADLER, URS LEO;MAMAK, MARC;KNISCHKA, RALF |
分类号 |
B32B27/16;B32B37/06;C08K3/22;C09K5/14 |
主分类号 |
B32B27/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|