公开(公告)号：US09676919B2

公开(公告)日：2017-06-13

申请号：US15064830

申请日：2016-03-09

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ching-Mao Wu ,  Szu-Yin Lin ,  Ming-Tzung Wu ,  Te-Yi Chang

IPC: G03F7/004 ,  C08K3/04 ,  G03F7/038 ,  G03F7/00 ,  C09D125/08 ,  C09C1/56 ,  C08K9/08

CPC classification number: C08K3/04 ,  C08F212/08 ,  C08K9/08 ,  C08K9/10 ,  C09C1/48 ,  C09C1/56 ,  C09D125/08 ,  C09D125/14 ,  G03F7/0007 ,  G03F7/0042 ,  G03F7/033 ,  G03F7/038 ,  G03F7/105 ,  C08F2220/1883 ,  C08F212/36 ,  C08F2/44 ,  C08F2220/1841 ,  C08F2220/1891

Abstract: A hybrid carbon black is provided, which includes a carbon black core and a polymer film wrapping an entire surface of the carbon black core. The polymer film includes a network of a plurality of polymer main chains crosslinked each other, and a plurality of dispersion-side chains bonded to the polymer main chains. The dispersion-side chains come from an acrylate monomer with a chemical structure of: wherein when n is 4 to 7, R1 is H or CH3, and when n is 8 to 14, R1 is CH3.

公开(公告)号：US09359483B2

公开(公告)日：2016-06-07

申请号：US14582481

申请日：2014-12-24

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ching-Mao Wu ,  Szu-Yin Lin

IPC: C09C1/56 ,  C08K9/08 ,  C08K3/04 ,  C09D125/08

CPC classification number: C08K3/04 ,  C08K9/08 ,  C09C1/56 ,  C09D125/08

Abstract: A hybrid carbon black, a coating composition, and a shielding material employing the same are provided. The hybrid carbon black includes a core of carbon black, and a cross-linked network polymer film covering the whole surface of the carbon black overall. In particular, the carbon black core has a mass fractal dimension between 2 and 3 and a surface fractal dimension between 2 and 2.5, and the cross linking network polymer film includes a product obtained by crosslinking a composition including a styrene monomer and a divinylbenzene monomer.

Abstract translation: 提供混合炭黑，涂料组合物和使用其的屏蔽材料。 混合炭黑包括炭黑芯和整个覆盖整个炭黑的整个表面的交联网络聚合物膜。 特别地，炭黑芯的质量分形维数在2和3之间，表面分形维数在2和2.5之间，交联网络聚合物膜包括通过交联包含苯乙烯单体和二乙烯基苯单体的组合物获得的产物。