发明名称 |
CONDUCTIVE COMPOSITE PARTICLES AND PROCESSES FOR THE PREPARATION THEREOF |
摘要 |
A process for the preparation of conductive submicron polymeric particles which comprises mixing at least one monomer with a polymerization initiator, a crosslinking component and a chain transfer component; effecting bulk polymerization until from about 10 to about 50 weight percent of the monomer has been polymerized; terminating polymerization by cooling the partially polymerized monomer; adding thereto from about 1 to about 50 weight percent of a conductive filler, or conductive fillers, followed by mixing thereof; dispersing the aforementioned mixture of conductive filler or fillers, and partially polymerized product in water containing a stabilizing component to obtain a suspension of particles with an average diameter of from about 0.05 to about 1 micron in water; polymerizing the resulting suspension by heating; and subsequently washing and drying the product.
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申请公布号 |
US5236629(A) |
申请公布日期 |
1993.08.17 |
申请号 |
US19910792570 |
申请日期 |
1991.11.15 |
申请人 |
XEROX CORPORATION |
发明人 |
MAHABADI, HADI K.;WRIGHT, DENISE Y.;NG, T. HWEE;BARBETTA, ANGELO J.;CREATURA, JOHN A. |
分类号 |
C08F2/18;C08F2/02;C08F2/24;C08F2/44;H01B1/00 |
主分类号 |
C08F2/18 |
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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