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公开(公告)号：US4391537A
公开(公告)日：1983-07-05
申请号：US327147
申请日：1981-12-03
IPC分类号： G03F7/20 , B41J1/30 , C08F283/04 , C08F291/00 , C08J7/00 , C08J7/18 , G03F7/00 , G03F7/26 , B05D3/06
摘要： A method for selectively hardening and toughening the bulk mass of predetermined portions of a polymeric structure which includes the steps of contacting the polymeric structure with a multifunctional monomer to diffuse the monomer into the polymeric structure and irradiating the predetermined portions of the polymeric structure with activating radiation to cause the bulk polymeric material at those portions to be hardened and toughened. In a preferred embodiment the character fonts of a print wheel made from nylon 66 are contacted with a multifunctional monomer which is subsequently exposed to electron beam radiation whereby a structural network of monomer or monomer reactive with polymer or mixtures is formed.
摘要翻译： 一种用于选择性地硬化和增韧聚合物结构的预定部分的块体的方法，其包括以下步骤：使聚合物结构与多官能单体接触，以将单体扩散到聚合物结构中，并用活化辐射照射聚合物结构的预定部分 以使那些部分处的散装聚合材料硬化和韧化。 在优选实施例中，由尼龙66制成的打印轮的字符字体与随后暴露于电子束辐射的多官能单体接触，从而形成与聚合物或混合物反应的单体或单体的结构网络。
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公开(公告)号：US5238998A
公开(公告)日：1993-08-24
申请号：US956321
申请日：1992-10-05
申请人： Timothy J. Fuller , Samuel Kaplan , Michael J. Levy , Joseph D. Geiser , Richard B. Lewis , William M. Prest, Jr.
发明人： Timothy J. Fuller , Samuel Kaplan , Michael J. Levy , Joseph D. Geiser , Richard B. Lewis , William M. Prest, Jr.
IPC分类号： C08F297/04 , G03G9/087
CPC分类号： C08F297/04 , G03G9/08788 , G03G9/08797 , Y10S525/911 , Y10S525/941
摘要： A toner composition comprised of multiblock or liquid glass resin particles with a glass transition temperature of between from about 20.degree. C. to about 65.degree. C., and pigment particles.
摘要翻译： 由玻璃化转变温度介于约20℃至约65℃的多嵌段或液体玻璃树脂颗粒和颜料颗粒组成的调色剂组合物。
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3.发明授权
公开(公告)号：US4095020A
公开(公告)日：1978-06-13
申请号：US772069
申请日：1977-02-25
CPC分类号： C08J3/00 , C08J7/08 , C08L27/16 , C08J2327/16 , Y10T428/3154
摘要： Process for controlled phase transformation of powders and films of the alpha phase of poly(vinylidene fluoride) to the corresponding gamma phase. The materials prepared according to this process possess enhanced electret behavior in comparison to the more prevalent forms of this polymer commonly referred to as the alpha and beta phases. Such enhancement is achieved by impregnation of the alpha phase of poly(vinylidene fluoride) with certain phase transformation agents, followed by heating of the impregnated material in a controlled manner. The agents which have been impregnated into the polymer can later be removed subsequent to phase transformation by solvent extraction techniques. The gamma form of poly(vinylidene fluoride) prepared in the above manner can be used as electrets.
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公开(公告)号：US06576078B2
公开(公告)日：2003-06-10
申请号：US09833964
申请日：2001-04-11
申请人： Ralph A. Mosher , Ihor W. Tarnawskyj , Matthew J. Torpey , William M. Prest, Jr. , Jodie L. Watson
发明人： Ralph A. Mosher , Ihor W. Tarnawskyj , Matthew J. Torpey , William M. Prest, Jr. , Jodie L. Watson
IPC分类号： B32B3120
CPC分类号： F16G3/10 , B29C65/1406 , B29C65/18 , B29C65/38 , B29C65/4815 , B29C65/483 , B29C65/4845 , B29C65/4855 , B29C65/4865 , B29C65/4885 , B29C65/54 , B29C65/56 , B29C66/1142 , B29C66/12821 , B29C66/12842 , B29C66/2272 , B29C66/2274 , B29C66/2276 , B29C66/30321 , B29C66/30325 , B29C66/4322 , B29C66/4324 , B29C66/855 , B29L2031/7092 , F16G3/00
摘要： A process for flashless hot melt bonding of seamed flexible belts having a substrate and a seam having interlocking seam members, wherein the interlocking seam members are held together by an adhesive for use in electrostatographic, contact electrostatic, digital and other like machines, wherein the process includes: a) providing a release layer having an adhesive strip on a front side of the release layer, wherein the release layer is wider than the adhesive strip; b) providing the release layer containing the adhesive strip over the seam, wherein the front side of the release layer containing the adhesive strip is in contact with the seam and mutually mating members; c) thermal compressive adhesive bonding of the release layer to the seam, and d) optionally postcuring the seam; and wherein virtually no flashing of the adhesive outside the seam occurs.
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公开(公告)号：US5989769A
公开(公告)日：1999-11-23
申请号：US182786
申请日：1998-10-30
申请人： Ralph A. Mosher , William M. Prest, Jr. , Paul W. Morehouse, Jr. , Samuel Kaplan , Timothy J. Fuller , Weizhong Zhao , Anita C. VanLaeken , Raymond W. Stover
发明人： Ralph A. Mosher , William M. Prest, Jr. , Paul W. Morehouse, Jr. , Samuel Kaplan , Timothy J. Fuller , Weizhong Zhao , Anita C. VanLaeken , Raymond W. Stover
摘要： A liquid developer composition including: a resin, a colorant, a liquid carrier vehicle, and a cake inducing agent.
摘要翻译： 一种液体显影剂组合物，包括：树脂，着色剂，液体载体载体和蛋糕诱导剂。
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公开(公告)号：US5215846A
公开(公告)日：1993-06-01
申请号：US843051
申请日：1992-02-28
IPC分类号： C08L101/00 , G03G9/087
CPC分类号： G03G9/08791 , G03G9/08788
摘要： A toner composition comprised of chemically coupled multiblock or liquid glass resin particles with a glass transition temperature of between from about 20.degree. C. to about 65.degree. C., and pigment particles.
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公开(公告)号：US5266438A
公开(公告)日：1993-11-30
申请号：US843026
申请日：1992-02-28
CPC分类号： G03G9/08795 , C08F8/00 , G03G9/081 , G03G9/08737 , G03G9/08793
摘要： A process for the preparation of crosslinked styrene-1,2-butadiene copolymers which comprises reacting by heating in an extruder a low molecular weight styrene-1,2-butadiene copolymer with a M.sub.n between 2,500 and 45,000 and a crosslinking component; thereafter cooling and isolating the product.
摘要翻译： 一种制备交联苯乙烯-1,2-丁二烯共聚物的方法，其包括通过在挤出机中加热低分子量苯乙烯-1,2-丁二烯共聚物与Mn在2,500和45,000之间和交联组分的反应; 然后冷却和分离产品。
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8.发明授权
公开(公告)号：US4952477A
公开(公告)日：1990-08-28
申请号：US231338
申请日：1988-08-12
申请人： Timothy J. Fuller , Thomas W. Smith , William M. Prest, Jr. , Robert A. Nelson , Kathleen M. McGrane , Suresh K. Ahuja
发明人： Timothy J. Fuller , Thomas W. Smith , William M. Prest, Jr. , Robert A. Nelson , Kathleen M. McGrane , Suresh K. Ahuja
CPC分类号： G03G9/08704 , G03G9/08775 , Y10S430/105
摘要： A toner composition comprised of resin particles selected from the group consisting of a semicrystalline polyolefin and copolymers thereof which a melting point of from about 50.degree. C. to about 100.degree. C., and pigment particles.
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公开(公告)号：US5278016A
公开(公告)日：1994-01-11
申请号：US695880
申请日：1991-05-06
CPC分类号： G03G9/0825 , Y10S430/105
摘要： A toner composition comprised of resin particles and pigment particles, and wherein the toner is surface treated with a halogen.
摘要翻译： 由树脂颗粒和颜料颗粒组成的调色剂组合物，其中调色剂用卤素表面处理。
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公开(公告)号：US5158851A
公开(公告)日：1992-10-27
申请号：US587194
申请日：1990-09-24
申请人： Timothy J. Fuller , Samuel Kaplan , Michael J. Levy , Joseph D. Geiser , Richard B. Lewis , William M. Prest, Jr.
发明人： Timothy J. Fuller , Samuel Kaplan , Michael J. Levy , Joseph D. Geiser , Richard B. Lewis , William M. Prest, Jr.
IPC分类号： C08F297/04 , G03G9/087
CPC分类号： C08F297/04 , G03G9/08788 , G03G9/08797
摘要： A toner composition comprised of multiblock or liquid glass resin particles with a glass transition temperature of between from about 20.degree. C. to about 65.degree. C., and pigment particles.
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