发明名称 |
REACTIVE NEAR INFRARED ABSORBING POLYMERIC PARTICLES, METHODS OF PREPARATION AND USES THEREOF |
摘要 |
There is provided polymeric particles having a particle size between about 60 nm and about 1000 nm and comprising a polymer, the polymer comprising a hydrophobic backbone, a near infrared absorbing segment having attached thereto a near infrared absorbing chromophore having an absorption peak between about 700 nm and about 1100 nm; and a near infrared transparent segment. Method of manufacture these particles are also provided. A coating composition comprising the above-polymeric particles and a reactive iodonium oligomer is also provided. Finally, a negative-working lithographic offset printing plate comprising a substrate; a hydrophilic under layer; and a laser imageable upper layer, wherein the laser imageable upper layer comprises the above polymeric particle is also provided. |
申请公布号 |
EP2054454(A4) |
申请公布日期 |
2012.02.08 |
申请号 |
EP20070785047 |
申请日期 |
2007.08.10 |
申请人 |
AMERICAN DYE SOURCE, INC. |
发明人 |
NGUYEN, MY T.;LOCAS, MARC-ANDRE |
分类号 |
C08F220/38;B41C1/10;B41N1/00;B41N1/08;C08F212/14;C08J3/14;C08J3/24;C08J7/12;C09D5/32;C09D133/14;C09D133/16 |
主分类号 |
C08F220/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|