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    Roller assembly containing externally heated roller with cured fluorocarbon random copolymer overcoat and fuser apparatus containing same
    1.
    发明授权
    Roller assembly containing externally heated roller with cured fluorocarbon random copolymer overcoat and fuser apparatus containing same 失效
    辊筒组件包含外部加热的辊与固化氟碳无规共聚物外涂层和含有其的定影装置

    公开(公告)号：US06521332B2

    公开(公告)日：2003-02-18

    申请号：US09973636

    申请日：2001-10-09

    申请人： Andrew Ciaschi ,  Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko

    发明人： Andrew Ciaschi ,  Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko

    IPC分类号： B23B326

    CPC分类号： B32B27/06 ,  G03G15/2057 ,  Y10T428/1376 ,  Y10T428/249953 ,  Y10T428/249991 ,  Y10T428/3154

    摘要： A heater roller assembly for use with a fuser apparatus includes a housing comprising a radiation shield enclosing a radiant heat source, and a heater roller that is disposed within the housing and is externally heated by the radiant heat source. The heater roller includes a core, a base cushion layer overlying the core, and an outer layer overlying the base cushion layer. The outer layer of the heater roller includes a fluorocarbon random copolymer having subunits of wherein x is from 10 to 90 mole %, y is from 10 to 90 mole %, x+y equal 100 mole %, and ORf is a perfluoroalkoxy group. A fuser apparatus includes a fuser roller whose outer surface is in contact with the outer layer of a heater roller included in a heater roller assembly.

    摘要翻译： 一种与定影装置一起使用的加热辊组件包括：外壳，包括围绕辐射热源的辐射屏蔽，以及设置在壳体内并由辐射热源外部加热的加热辊。 加热辊包括芯，覆盖芯的基底垫层和覆盖基底垫层的外层。 加热辊的外层包括具有其中x为10至90摩尔％，y为10至90摩尔％，x + y等于100摩尔％，OR f为全氟烷氧基的亚单位的氟碳无规共聚物。 定影装置包括定影辊，其外表面与包括在加热辊组件中的加热辊的外层接触。

    Adhesion priming composition for fluoropolymer coatings
    2.
    发明授权
    Adhesion priming composition for fluoropolymer coatings 失效
    含氟聚合物涂层的粘合起动组合物

    公开(公告)号：US06417284B1

    公开(公告)日：2002-07-09

    申请号：US09409291

    申请日：1999-09-30

    申请人： Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko ,  Robert A. Lancaster ,  Craig M. Cody

    发明人： Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko ,  Robert A. Lancaster ,  Craig M. Cody

    IPC分类号： C08F1418

    CPC分类号： C09D127/12 ,  C08L27/12 ,  C08L2205/02 ,  C09D183/04 ,  Y10T428/1429 ,  Y10T428/2835 ,  Y10T428/2839 ,  Y10T428/2843 ,  C08L2666/04 ,  C08L2666/28 ,  C08L2666/44

    摘要： A release coating layer comprising a continuous phase of an organic polymer binder; a discontinuous phase of a fluorinated resin having a molecular weight between 2500 and 10,000,000, wherein the ratio of organic polymer binder to fluorinated resin is between 60:39.9 to 80:18 by weight; and a priming agent composition comprising a perfluoroalkylsubstituted fluororesin-reactive compound having the formula: where R5 is H or F, Q is OH, SiR6R7R8, R6, R7, and R8 being independently selected from the group consisting of Cl, OH, an alkyl group containing 1 to about 4 carbon atoms, an alkoxy group containing 1 to about 4 carbon atoms, an acyloxy group containing 2 to about 4 carbon atoms, and an amino group containing 0 to about 4 carbon atoms; and n is an integer from 1 to about 15; with the proviso that, at least one of R6, R7, and R8 is Cl, OH, or an alkoxy, acyloxy, or amino group.

    摘要翻译： 包含有机聚合物粘合剂的连续相的剥离涂层; 分子量为2500〜10000000的氟化树脂的不连续相，其中有机聚合物粘合剂与氟化树脂的重量比为60:39.9〜80:18; 以及引发剂组合物，其包含具有下式的全氟烷基取代的氟树脂反应性化合物：其中R 5是H或F，Q是OH，SiR 6 R 7 R 8，R 6，R 7和R 8独立地选自Cl，OH，烷基 含有1至约4个碳原子，含有1至约4个碳原子的烷氧基，含2至约4个碳原子的酰氧基和含有0至约4个碳原子的氨基; 且n为1至约15的整数; 条件是R6，R7和R8中的至少一个是Cl，OH或烷氧基，酰氧基或氨基。

    Laminator member with fluorocarbon silane coupling reagent
    4.
    发明授权
    Laminator member with fluorocarbon silane coupling reagent 失效
    层压机构用氟碳硅烷偶联剂

    公开(公告)号：US06604566B1

    公开(公告)日：2003-08-12

    申请号：US09409962

    申请日：1999-09-30

    申请人： Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko ,  Robert A. Lancaster ,  Craig M. Cody

    发明人： Jiann-Hsing Chen ,  Biao Tan ,  Joseph A. Pavlisko ,  Robert A. Lancaster ,  Craig M. Cody

    IPC分类号： B30B506

    CPC分类号： B32B37/1027 ,  G03F3/102 ,  Y10T156/1741

    摘要： A laminator member for color proofing comprising a belt substrate; and a surface layer, said surface layer comprising: a polyamic-imide organic polymer binder; a fluorinated resin polymer; and a perfluoroalkylsubstituted fluororesin-reactive compound having the formula: where R5 is H or F; Q is OH, SiR6R7R8; R6, R7, and R8 being independently selected from the group consisting of Cl, OH, an alkyl group containing 1 to about 4 carbon atoms, an alkoxy group containing 1 to about 4 carbon atoms, an acyloxy group containing 2 to about 4 carbon atoms, and an amino group containing 0 to about 4 carbon atoms; and n is an integer from 1 to about 15; with the proviso that, at least one of R6, R7, and R8 is Cl, OH, or an alkoxy, acyloxy, or amino group; and wherein said surface layer is adhered to said belt substrate by the polyamide-imide polymer binder.

    摘要翻译： 一种用于彩色打样的层压机构件，包括带状基片; 和表面层，所述表面层包含：聚酰胺酰亚胺有机聚合物粘合剂; 氟化树脂聚合物; 和具有下式的全氟烷基取代的氟树脂反应性化合物：其中R5是H或F; Q是OH，SiR 6 R 7 R 8; R 6，R 7和R 8独立地选自Cl，OH，含有1至约4个碳原子的烷基，含有1至约4个碳原子的烷氧基，含有2至约4个碳原子的酰氧基 和含有0〜约4个碳原子的氨基; 且n为1至约15的整数; 条件是R6，R7和R8中的至少一个是Cl，OH或烷氧基，酰氧基或氨基; 并且其中所述表面层通过聚酰胺 - 酰亚胺聚合物粘合剂粘附到所述带基材上。

    Fuser member with fluoro-silicone IPN network as functional release agent donor roller
    9.
    发明授权
    Fuser member with fluoro-silicone IPN network as functional release agent donor roller 有权
    具有氟硅酮IPN网络的定影器构件作为功能释放剂供体辊

    公开(公告)号：US6067438A

    公开(公告)日：2000-05-23

    申请号：US157391

    申请日：1998-09-18

    申请人： Jiann-Hsing Chen ,  Stephen V. Davis ,  Biao Tan ,  James E. Mathers ,  Borden H. Mills

    发明人： Jiann-Hsing Chen ,  Stephen V. Davis ,  Biao Tan ,  James E. Mathers ,  Borden H. Mills

    IPC分类号： C08L83/04 ,  G03G15/20

    CPC分类号： G03G15/2025 ,  C08L83/04 ,  C08G77/16 ,  C08G77/70 ,  G03G2215/2093 ,  G03G2215/2096

    摘要： A release agent donor member for a toner fixing system, the donor member includes: a base member; an optional intermediate layer; and an outermost layer of a polymeric composition containing a cured interpenetrating network or (a) fluorocarbon elastomer and (b) at least one silicone elastomer of polyfunctional poly(C.sub.(1-6) alkyl) siloxane polymer; polyfunctional poly(C.sub.(1-6) alkyl)arylsiloxane polymer; and combinations thereof; wherein a functionalist release agent is applied to the outer surface of the outermost layer; and wherein the outermost layer contains a metal oxide in an amount sufficient to interact with the functionalist release agent. The fluorocarbon elastomer can be a terpolymer of vinylideneflouride, hexafluoropropylene, and tetraflouroethylene, wherein the vinylideneflouride is present in an amount greater than 45 mole percent.

    摘要翻译： 一种用于调色剂固定系统的脱模剂供体构件，所述供体构件包括：基底构件; 可选中间层; 和含有固化的互穿网络或（a）氟碳弹性体的聚合物组合物的最外层，和（b）至少一种多官能聚（C（1-6）烷基）硅氧烷聚合物的有机硅弹性体; 多官能聚（C（1-6）烷基）芳基硅氧烷聚合物; 及其组合; 其中将功能性脱模剂施加到最外层的外表面; 并且其中最外层含有足以与官能团脱模剂相互作用的金属氧化物。 氟碳弹性体可以是偏二氟乙烯，六氟丙烯和四氟乙烯的三元共聚物，其中偏氯乙烯以大于45摩尔％的量存在。