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1. 发明授权

US5508366A Continuous production of reduced gel content hydroxylated addition polymers 失效
标题翻译：连续生产降低凝胶含量的羟基化加成聚合物
公开(公告)号：US5508366A
公开(公告)日：1996-04-16
申请号：US325001
申请日：1994-10-18
申请人： Kevin M. Andrist , J. David Campbell , Richard W. Chylla , Rakesh K. Popli
发明人： Kevin M. Andrist , J. David Campbell , Richard W. Chylla , Rakesh K. Popli
IPC分类号： C08F2/06 , C08F220/18 , C08F220/28 , C08F220/30 , C08F20/26
CPC分类号： C08F220/28
摘要： A process is disclosed for the continuous production, with reduced gel formation, of free radical addition polymers from ethylenically unsaturated monomers containing at least one free hydroxyl group such as 2-hydroxyethyl methacrylate, from about 0 to about 5% by weight of an alpha-beta unsaturated carboxylic acid such as acrylic acid or methacrylic acid, and the remainder of the monomers used are free radical addition copolymerizable compounds such as styrene, methyl methacrylate and butyl acrylate. The free radical addition polymerization is conducted at from about 150.degree. C. to about 310.degree. C. under superatmospheric pressure in the presence of one or more solvents. The solvent or the volume average of the solvent mixture has an overall calculated root mean square value of the hydrogen bonding and polar contributions of each solvent's solubility parameters in the range of from about 6 to about 15. The solvent or solvents in total have sufficient volatility under the conditions being used to conduct the polymerization such that any liquid condensate of vapor mixture forming on interior surfaces of the reactor equipment located above the surface of the monomer reactants contains at least 50 mole percent of the solvent to reduce gel formation on such interior surfaces. The process permits the continuous polymerization of the polymers over extended periods of time with reduced formation of gel particles and gel deposits.
摘要翻译：公开了一种用于连续生产的方法，其具有减少的凝胶形成，从含有至少一个游离羟基的烯键式不饱和单体（例如甲基丙烯酸2-羟乙酯），约0至约5重量％的α-烯属不饱和单体， β不饱和羧酸如丙烯酸或甲基丙烯酸，其余所用的单体是自由基加成可共聚合的化合物，如苯乙烯，甲基丙烯酸甲酯和丙烯酸丁酯。在大气压下，在一种或多种溶剂的存在下，自由基加成聚合在约150℃至约310℃下进行。溶剂混合物的溶剂或体积平均值具有氢键的总计算的均方根值和每种溶剂的溶解度参数的极性贡献在约6至约15的范围内。溶剂或溶剂总共具有足够的挥发性在用于进行聚合的条件下，使得形成在位于单体反应物表面之上的反应器设备的内表面上的蒸气混合物的任何液体冷凝物含有至少50摩尔％的溶剂以减少在这些内表面上的凝胶形成。该方法允许聚合物在延长的时间段内连续聚合，减少了凝胶颗粒和凝胶沉积物的形成。

2. 发明授权

US07520600B2 Fast-drying, radiofrequency-activatable inkjet inks and methods and systems for their use 有权
标题翻译：快干，射频激活喷墨油墨及其使用的方法和系统
公开(公告)号：US07520600B2
公开(公告)日：2009-04-21
申请号：US11260779
申请日：2005-10-27
申请人： Jonathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, Jr. , Jon A. Debling
发明人： Jonathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, Jr. , Jon A. Debling
IPC分类号： C09D11/00
CPC分类号： D06P1/5221 , B41J2/17593 , B41J11/002 , C09D11/30 , C09D11/34 , C09D11/40 , D06P1/5257 , D06P5/2011 , D06P5/2066 , D06P5/2083 , D06P5/30
摘要： The present invention provides methods of drying radiofrequency-activatable inkjet inks, methods for customizing the radiofrequency parameters of an RF source based on pre-selected printing conditions, and methods for selecting or formulating an RF inkjet ink composition based on pre-selected printing conditions and/or printing equipment. The invention further provides radiofrequency-activatable inks having customized radiofrequency susceptibility profiles and to sets of such radiofrequency-activatable inks.
摘要翻译：本发明提供了干燥可射频激活的喷墨油墨的方法，基于预选打印条件来定制RF源的射频参数的方法，以及基于预先选择的打印条件来选择或配制RF喷墨油墨组合物的方法，以及 /或印刷设备。本发明进一步提供具有定制的射频敏感性特征的射频激活墨水以及这种可射频激活墨水的组合。

3. 发明授权

US08061832B2 Fast-drying, radiofrequency-activatable inkjet inks and methods and systems for their use 有权
标题翻译：快干，射频激活喷墨油墨及其使用的方法和系统
公开(公告)号：US08061832B2
公开(公告)日：2011-11-22
申请号：US12419859
申请日：2009-04-07
申请人： Jonathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, Jr. , Jon A. Debling
发明人： Jonathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, Jr. , Jon A. Debling
IPC分类号： C09D11/00
CPC分类号： D06P1/5221 , B41J2/17593 , B41J11/002 , C09D11/30 , C09D11/34 , C09D11/40 , D06P1/5257 , D06P5/2011 , D06P5/2066 , D06P5/2083 , D06P5/30
摘要： The present invention provides methods of drying radiofrequency-activatable inkjet inks, methods for customizing the radiofrequency parameters of an RF source based on pre-selected printing conditions, and methods for selecting or formulating an RF inkjet ink composition based on pre-selected printing conditions and/or printing equipment. The invention further provides radiofrequency-activatable inks having customized radiofrequency susceptibility profiles and to sets of such radiofrequency-activatable inks.
摘要翻译：本发明提供了干燥可射频激活的喷墨油墨的方法，基于预选打印条件来定制RF源的射频参数的方法，以及基于预先选择的打印条件来选择或配制RF喷墨油墨组合物的方法，以及 /或印刷设备。本发明进一步提供具有定制的射频敏感性特征的射频激活墨水以及这种可射频激活墨水的组合。

4. 发明申请

US20090189930A1 FAST-DRYING, RADIOFREQUENCY-ACTIVATABLE INKJET INKS AND METHODS AND SYSTEMS FOR THEIR USE 有权
标题翻译：快速干燥，无损检测墨水及其使用的方法和系统
公开(公告)号：US20090189930A1
公开(公告)日：2009-07-30
申请号：US12419859
申请日：2009-04-07
申请人： Johnathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, JR. , Jon A. Debling
发明人： Johnathan M. Gorbold , Timothy D. Gorbold , David E. Brotton , J. David Campbell , Richard W. Chylla, JR. , Jon A. Debling
IPC分类号： B41J29/38
CPC分类号： D06P1/5221 , B41J2/17593 , B41J11/002 , C09D11/30 , C09D11/34 , C09D11/40 , D06P1/5257 , D06P5/2011 , D06P5/2066 , D06P5/2083 , D06P5/30
摘要： The present invention provides methods of drying radiofrequency-activatable inkjet inks, methods for customizing the radiofrequency parameters of an RF source based on pre-selected printing conditions, and methods for selecting or formulating an RF inkjet ink composition based on pre-selected printing conditions and/or printing equipment. The invention further provides radiofrequency-activatable inks having customized radiofrequency susceptibility profiles and to sets of such radiofrequency-activatable inks.
摘要翻译：本发明提供了干燥可射频激活的喷墨油墨的方法，基于预选打印条件来定制RF源的射频参数的方法，以及基于预先选择的打印条件来选择或配制RF喷墨油墨组合物的方法，以及 /或印刷设备。本发明进一步提供具有定制的射频敏感性特征的射频激活墨水以及这种可射频激活墨水的组合。

5. 发明授权

US5986020A Process for producing hyperbranched polymers 失效
标题翻译：制备超支化聚合物的方法
公开(公告)号：US5986020A
公开(公告)日：1999-11-16
申请号：US906140
申请日：1997-08-05
申请人： J. David Campbell , Fouad Teymour
发明人： J. David Campbell , Fouad Teymour
IPC分类号： C08F2/01 , B01J19/24 , C08F2/00 , C08F2/02 , C08F212/04 , C08F36/00 , C08G85/00
CPC分类号： C08F212/04 , B01J19/2465 , C08F2/02 , B01J2219/0006 , B01J2219/00094 , B01J2219/00164
摘要： A method is provided for producing hyperbranched polymers comprising heating a polymerizable reaction charge comprising (a) a monomer mixture comprising 50-99.1% by weight of at least one monoethylenically unsaturated monomer and 0.1-50% by weight of one or more multiethylenically unsaturated monomers and (b) if at least one ethylenically unsaturated monomer of the monomer mixture is not a thermally initiating monomer, a free radical polymerization initiator, to a temperature in the range from about 250.degree. C. to about 400.degree. C. in a continuous reactor which allows mixing of the reactor contents for a residence time of from about 2 minutes to about 60 minutes, provided that if the total amount of multiethylenically unsaturated monomer is less than 3% by weight of the monomer mixture than at least one of said one or more multiethylenically unsaturated monomers must be tri- or greater ethylenically unsaturated. The hyperbranched polymers prepared by this process are also described.
摘要翻译：提供了一种用于生产超支化聚合物的方法，其包括加热可聚合反应进料，其包含（a）包含50-99.1重量％的至少一种单烯属不饱和单体和0.1-50重量％的一种或多种多烯属不饱和单体的单体混合物，（b）如果单体混合物的至少一种烯属不饱和单体不是热引发单体，即自由基聚合引发剂，在连续反应器中在约250℃至约400℃的温度范围内允许反应器内容物的混合停留时间为约2分钟至约60分钟，条件是如果多烯键式不饱和单体的总量小于单体混合物的总量，而不是所述一种或多种多烯属不饱和单体必须是三或更多的烯属不饱和单体。还描述了通过该方法制备的超支化聚合物。

6. 发明授权

US06552144B1 Process for the continuous production of gel free polymers, and powder and liquid coating applications containing gel free polymers 有权
标题翻译：连续生产无凝胶聚合物的方法，以及含有无凝胶聚合物的粉末和液体涂料应用
公开(公告)号：US06552144B1
公开(公告)日：2003-04-22
申请号：US09614402
申请日：2000-07-12
申请人： J. David Campbell , Michihiro Kaai , Yasuhiko Mori , Alan J. Pekarik , Warunee Srisiri-Sisson , Marco A. Villalobos
发明人： J. David Campbell , Michihiro Kaai , Yasuhiko Mori , Alan J. Pekarik , Warunee Srisiri-Sisson , Marco A. Villalobos
IPC分类号： C08F2400
CPC分类号： C08F2/02 , C08F2/06 , C08F212/12 , C08F220/12 , C08F220/32 , C08G59/00 , C09D163/00 , Y10T428/29
摘要： A process is disclosed for a continuous, high temperature polymerization process for preparing a gel free polymeric product. The process comprises continuously charging into a reactor at least one monomer such that the reactor is filled to 100 percent of its usable volume. The reactor is maintained at an effective temperature for an effective period of time to cause polymerization of the monomers into a polymeric product, such that the polymeric product is formed substantially free of gel particles.
摘要翻译：公开了用于制备无凝胶聚合物的连续高温聚合方法的方法。该方法包括将至少一种单体连续地加入到反应器中，使得反应器被填充到其可用体积的100％。将反应器保持在有效时间的有效温度以使单体聚合成聚合产物，使得聚合物产物基本上不含凝胶颗粒。

7. 发明授权

US06627720B2 Hyperbranched polymers 有权
标题翻译：超支化聚合物
公开(公告)号：US06627720B2
公开(公告)日：2003-09-30
申请号：US09873634
申请日：2001-06-04
申请人： J. David Campbell , Fouad Teymour
发明人： J. David Campbell , Fouad Teymour
IPC分类号： C08F21236
CPC分类号： C08F212/04 , B01J19/2465 , B01J2219/0006 , B01J2219/00094 , B01J2219/00164 , C08F2/02
摘要： A method is provided for producing hyperbranched polymers comprising heating a polymerizable reaction charge comprising (a) a monomer mixture comprising 50-99.1% by weight of at least one monoethylenically unsaturated monomer and 0.1-50% by weight of one or more multiethylenically unsaturated monomers and (b) if at least one ethylenically unsaturated monomer of the monomer mixture is not a thermally initiating monomer, a free radical polymerization initiator, to a temperature in the range from about 250° C. to about 400° C. in a continuous reactor which allows mixing of the reactor contents for a residence time of from about 2 minutes to about 60 minutes, provided that if the total amount of multiethylenically unsaturated monomer is less than 3% by weight of the monomer mixture than at least one of said one or more multiethylenically unsaturated monomers must be tri- or greater ethylenically unsaturated. The hyperbranched polymers prepared by this process are also described.
摘要翻译：提供了一种用于生产超支化聚合物的方法，其包括加热可聚合反应进料，其包含（a）包含50-99.1重量％的至少一种单烯属不饱和单体和0.1-50重量％的一种或多种多烯属不饱和单体的单体混合物，（b）如果单体混合物的至少一种烯键式不饱和单体不是热引发单体，即自由基聚合引发剂，在连续反应器中达到约250℃至约400℃的温度允许反应器内容物的混合停留时间为约2分钟至约60分钟，条件是如果多烯键式不饱和单体的总量小于单体混合物的总量，而不是所述一种或多种多烯属不饱和单体必须是三或更多的烯属不饱和单体。还描述了通过该方法制备的超支化聚合物。

8. 发明授权

US06265511B1 Hyperbranched polymers 有权
标题翻译：超支化聚合物
公开(公告)号：US06265511B1
公开(公告)日：2001-07-24
申请号：US09389821
申请日：1999-09-03
申请人： J. David Campbell , Fouad Teymour
发明人： J. David Campbell , Fouad Teymour
IPC分类号： C08F21234
CPC分类号： C08F212/04 , B01J19/2465 , B01J2219/0006 , B01J2219/00094 , B01J2219/00164 , C08F2/02
摘要： A method is provided for producing hyperbranched polymers comprising heating a polymerizable reaction charge comprising (a) a monomer mixture comprising 50-99.1% by weight of at least one monoethylenically unsaturated monomer and 0.1-50% by weight of one or more multiethylenically unsaturated monomers and (b) if at least one ethylenically unsaturated monomer of the monomer mixture is not a thermally initiating monomer, a free radical polymerization initiator, to a temperature in the range from about 250° C. to about 400° C. in a continuous reactor which allows mixing of the reactor contents for a residence time of from about 2 minutes to about 60 minutes, provided that if the total amount of multiethylenically unsaturated monomer is less than 3% by weight of the monomer mixture than at least one of said one or more multiethylenically unsaturated monomers must be tri- or greater ethylenically unsaturated. The hyperbranched polymers prepared by this process are also described.
摘要翻译：提供了一种用于生产超支化聚合物的方法，其包括加热可聚合反应进料，其包含（a）包含50-99.1重量％的至少一种单烯属不饱和单体和0.1-50重量％的一种或多种多烯属不饱和单体的单体混合物，（b）如果单体混合物的至少一种烯键式不饱和单体不是热引发单体，即自由基聚合引发剂，在连续反应器中达到约250℃至约400℃的温度允许反应器内容物的混合停留时间为约2分钟至约60分钟，条件是如果多烯键式不饱和单体的总量小于单体混合物的总量，而不是所述一种或多种的至少一种多烯属不饱和单体必须是三或更多的烯属不饱和单体。还描述了通过该方法制备的超支化聚合物。

9. 发明授权

US06605681B1 Process for the continuous production of epoxylated addition polymers, and powder and liquid coating applications containing epoxylated addition polymers 有权
标题翻译：用于连续生产环氧化加成聚合物的方法，以及含有环氧化加成聚合物的粉末和液体涂料应用
公开(公告)号：US06605681B1
公开(公告)日：2003-08-12
申请号：US09614619
申请日：2000-07-12
申请人： Marco A. Villalobos , Warunee Srisiri-Sisson , Alan J. Pekarik , J. David Campbell
发明人： Marco A. Villalobos , Warunee Srisiri-Sisson , Alan J. Pekarik , J. David Campbell
IPC分类号： C08J11802
CPC分类号： C08F220/32
摘要： A process is disclosed for a continuous, high temperature polymerization process for preparing a free radically polymerized epoxy-functional polymeric product. The process comprises continuously charging into a reactor at least one epoxy-functional acrylic monomer, and optionally at least one non-functional free radical polymerizable monomer. An optional free radical polymerization initiator may also be added. The reactor is maintained at an effective temperature for an effective period of time to cause polymerization of the monomers into a polymeric product, such that the polymeric product is formed substantially free of gel particles. A clear coating is also disclosed incorporating polymers of the present invention, such that the clear coating has a low Delta b value at standard conditions.
摘要翻译：公开了一种用于制备自由基聚合的环氧官能聚合物的连续高温聚合方法的方法。该方法包括连续地向反应器中加入至少一种环氧官能的丙烯酸单体和任选的至少一种非官能的可自由基聚合的单体。也可以加入任选的自由基聚合引发剂。将反应器保持在有效时间的有效温度以使单体聚合成聚合产物，使得聚合物产物基本上不含凝胶颗粒。还公开了一种透明涂层，其包含本发明的聚合物，使得透明涂层在标准条件下具有低的Δb值。

10. 发明授权

US06388026B1 Process for the preparation of macromers 失效
标题翻译：制备大分子单体的方法
公开(公告)号：US06388026B1
公开(公告)日：2002-05-14
申请号：US08906141
申请日：1997-08-05
申请人： J. David Campbell , Michihiro Kaai , David D. Schatz , Fouad Teymour
发明人： J. David Campbell , Michihiro Kaai , David D. Schatz , Fouad Teymour
IPC分类号： C08F2018
CPC分类号： C08F2/02 , C08F120/12
摘要： A process for preparing low molecular weight homomacromers and comacromers which includes (a) charging a reactor with (i) ethylenically unsaturated monomers selected from the group consisting of acrylic monomers or monoalkenyl aromatic monomers and (ii) if said ethylenically unsaturated monomer is not a thermally initiating monomer, a free radical polymerizable initiator, to form a polymerizable reaction charge. The reaction charge is heated during continuous mixing in the reactor to reaction temperature in the range from about 180° C. to about 500° C. for a residence time greater than 5 minutes to form the low molecular weight homomacromers or comacromers. If the residence time is 60 minutes or less, the reaction temperature is greater than 270° C. and if the reaction charge is a mixture of acrylic monomer and monoalkenyl monomer and the residence time is 60 minutes or less then the reaction temperature is greater than 310° C.
摘要翻译：一种制备低分子量同质异构体和共聚物的方法，其包括（a）向（i）选自丙烯酸单体或单链烯基芳族单体的烯键式不饱和单体和（ii）所述烯属不饱和单体不是热的引发单体，自由基可聚合引发剂，形成可聚合反应的电荷。将反应装料在反应器中连续混合期间加热至约180℃至约500℃范围内的反应温度，停留时间大于5分钟以形成低分子量同型异构体或可变光体。如果停留时间为60分钟以下，则反应温度大于270℃，如果反应物为丙烯酸单体和单烯基单体的混合物，停留时间为60分钟以下，则反应温度大于 310℃

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