公开(公告)号：US4373239A

公开(公告)日：1983-02-15

申请号：US125404

申请日：1980-02-27

申请人： Arnold W. Henry ,  Jack C. Azar ,  John Sagal, Jr.

发明人： Arnold W. Henry ,  Jack C. Azar ,  John Sagal, Jr.

IPC分类号： G03G15/20 ,  B21B31/08 ,  B60B5/00

CPC分类号： G03G15/2057 ,  Y10T428/257 ,  Y10T428/31663

摘要： A novel fuser roll is disclosed which has a rigid core and having coated on the core a thin layer of a composition which comprises the crosslink product of a mixture of about 100 parts by weight of .alpha.,.omega.-hydroxypolydimethylsiloxane, about 128 to 250 parts by weight of finely divided tabular alumina, about 13 to 50 parts by weight of a finely divided iron oxide, together with effective amounts of a crosslinking agent and a crosslinking catalyst.

摘要翻译： 公开了一种新颖的定影辊，其具有刚性芯并且在芯上涂覆薄层的组合物，其包含约100重量份的α，ω-羟基聚二甲基硅氧烷，约128至250重量份的混合物的交联产物， 细碎的片状氧化铝的重量，约13至50重量份的细碎的氧化铁，以及有效量的交联剂和交联催化剂。