专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09723940B2 Protective films and related methods 有权
公开(公告)号：US09723940B2
公开(公告)日：2017-08-08
申请号：US11576961
申请日：2005-10-12
申请人： Adriana Paiva , Jeffrey T. Anderson , Roy Wong , Susan K. Yarmey , Mark A. Strobel , Joel A. Getschel , Albert I. Everaerts , Gregory F. King , John T. Brady , Duane D. Fansler , Kanta Kumar , Jeffrey D. Malmer , Mario A. Perez , Deborah A. Strobel , Wendy L. Thompson , Michael C. Palazzotto , Stefan H. Gryska , Sharon Wang , Mikhail L. Pekurovsky , Mark F. Ellis , Edward G. Stewart , Robert M. Jennings , Gerald R. A. Hofmann , Kelly J. Gibbens , Gezahegn D. Damte , Jie Yang
发明人： Adriana Paiva , Jeffrey T. Anderson , Roy Wong , Susan K. Yarmey , Mark A. Strobel , Joel A. Getschel , Albert I. Everaerts , Gregory F. King , John T. Brady , Duane D. Fansler , Kanta Kumar , Jeffrey D. Malmer , Mario A. Perez , Deborah A. Strobel , Wendy L. Thompson , Michael C. Palazzotto , Stefan H. Gryska , Sharon Wang , Mikhail L. Pekurovsky , Mark F. Ellis , Edward G. Stewart , Robert M. Jennings , Gerald R. A. Hofmann , Kelly J. Gibbens , Gezahegn D. Damte , Jie Yang
IPC分类号： E04F15/02 , A47G27/02 , C08J7/04 , C09J7/02
CPC分类号： A47G27/0206 , C08J7/047 , C08J2323/08 , C08J2367/02 , C08J2475/00 , C09J7/29 , C09J2201/162 , E04F15/02 , Y10T428/1452 , Y10T428/31797
摘要： A protective film includes a base layer and a wear layer, the wear layer comprising a UV cured hardcoat resin, and the UV cured hardcoat resin comprising surface modified silica nanoparticles. The protective film may comprise a pressure sensitive adhesive for adhesion to a floor. The protective film may be used, for example, as a protective floor finish.

3. 发明授权

US06369123B1 Radiation-crosslinkable elastomers and photocrosslinkers therefor 失效
标题翻译：可辐射交联的弹性体和光交联剂
公开(公告)号：US06369123B1
公开(公告)日：2002-04-09
申请号：US08514677
申请日：1995-08-14
申请人： Peter A. Stark , Edward G. Stewart , Albert I. Everaerts
发明人： Peter A. Stark , Edward G. Stewart , Albert I. Everaerts
IPC分类号： C08J328
CPC分类号： C08K5/3492 , C08K5/0025 , C08K5/5399 , C08L21/00
摘要： Radiation-crosslinkable elastomeric compositions containing: (a) an elastomeric polymer containing abstractable hydrogen atoms in an amount sufficient to enable the elastomeric polymer to undergo crosslinking in the presence of a suitable radiation-activatable crosslinking agent; and (b) a radiation-activatable crosslinking agent of the formula: wherein: X represents CH3—; phenyl; or substituted-phenyl; or substituted-phenyl with the proviso that any substituents on the substituted-phenyl do not interfere with the light-absorbing capacity of the radiation-activatable crosslinking agent and do not promote intramolecular hydrogen abstraction of the radiation activatable crosslinking agent; W represents —O—, —NH—, or —S—; Z represents an organic spacer selected from the group consisting of aliphatic, aromatic, aralkyl, heteroaromatic, and cycloaliphatic groups free of esters, amides, ketones, urethanes, and also free of ethers, thiols, allylic groups; and benzylic groups with hydrogen atoms intramolecularly accessible to the carbonyl group(s) present in the radiation-activatable crosslinking agent; and n represents an integer of 2 or greater. Further disclosed are novel photocrosslinkers based upon 2,4,6-tri(4-benzoylphenoxy)-1,3,5-triazines.
摘要翻译：该辐射交联弹性体组合物含有：（a）弹性体聚合物，其含有足以使弹性聚合物在合适的可辐射活化的交联剂存在下进行交联的可抽出的氢原子; 和（b）下式的可辐射活化的交联剂：其中：X表示CH 3 - ; 苯基; 或取代的苯基; 或取代的苯基，条件是取代的苯基上的任何取代基不干扰可辐射活化的交联剂的光吸收能力，并且不促进可辐射活化的交联剂的分子内氢提取; W表示-O- ，-NH-或-S-; Z表示选自脂族，芳族，芳烷基，杂芳族和脂环族基团的有机间隔基，不含酯，酰胺，酮，氨基甲酸酯，并且也不含醚，硫醇，烯丙基; 和在可辐射活化的交联剂中存在的羰基分子内可接触的氢原子的苄基; n表示2以上的整数。还公开了基于2,4,6-三（4-苯甲酰基苯氧基）-1,3,5-三嗪的新型光交联剂。

4. 发明授权

US5552257A Thermal decomposition of azide-containing materials 失效
标题翻译：含叠氮材料的热分解
公开(公告)号：US5552257A
公开(公告)日：1996-09-03
申请号：US184281
申请日：1994-01-21
申请人： Edward G. Stewart , William V. Dower , Michael C. Palazzotto , Martin B. Wolk , Anthony P. Manzara
发明人： Edward G. Stewart , William V. Dower , Michael C. Palazzotto , Martin B. Wolk , Anthony P. Manzara
IPC分类号： B01J31/12 , B01J31/22 , C06B45/10 , C07C247/04 , C07F17/02 , C08G65/32 , C08G65/325 , C08G85/00 , C09K3/00 , G03C8/00
CPC分类号： C08G65/325 , C06B45/105 , Y10T428/24545
摘要： Various catalyst precursors are used for the thermal decomposition of azide-containing polymers and oligomers. The catalyst precursors are organometallic complexes which upon thermolysis are capable of liberating at least one coordination site, thereby generating a catalyst for the thermal decomposition of the azide-containing polymer or oligomer.
摘要翻译：各种催化剂前体用于叠氮化物聚合物和低聚物的热分解。催化剂前体是有机金属络合物，其在热分解时能够释放至少一个配位部位，从而产生用于含叠氮化物的聚合物或低聚物的热分解的催化剂。

5. 发明授权

US07005394B1 Tackified thermoplastic-epoxy pressure sensitive adhesives 失效
标题翻译：增强热塑性环氧压敏粘合剂
公开(公告)号：US07005394B1
公开(公告)日：2006-02-28
申请号：US09114027
申请日：1998-07-10
申请人： Caroline M. Ylitalo , Mario A. Perez , Edward G. Stewart , Patrick D. Hyde
发明人： Caroline M. Ylitalo , Mario A. Perez , Edward G. Stewart , Patrick D. Hyde
IPC分类号： B32B7/12
CPC分类号： C09J163/00 , C08L2666/02 , C09J7/35 , C09J2201/24 , D04H1/56 , Y10T428/287 , Y10T428/31511 , Y10T442/2754 , Y10T442/2951 , Y10T442/602 , Y10T442/68
摘要： A pressure sensitive adhesive composition comprised of: a) 75 to 99.9 weight percent of a tackified thermoplastic polymer component comprising 1) 1–99 weight percent of a thermoplastic polymer substantially without epoxy-binding or ester functions, and 2) 1–99 weight percent of a tackifier; and b) 0.1 to 25 weight percent of an epoxy component comprising a cured epoxy and non-woven webs made of this adhesive composition.
摘要翻译：一种压敏粘合剂组合物，其包含：a）75-99.9重量％的增粘热塑性聚合物组分，其包含1）1-99重量％的基本上不具有环氧结合或酯官能团的热塑性聚合物，和2）1-99重量％的增粘剂; 和b）0.1至25重量％的环氧组分，其包含由该粘合剂组合物制成的固化环氧树脂和无纺网。

6. 发明授权

US5942461A Polymerizable compositions comprising alpha-olefin hydrocarbon monomers and methods of use therefor 失效
标题翻译：包含α-烯烃烃单体的可聚合组合物及其用途的方法
公开(公告)号：US5942461A
公开(公告)日：1999-08-24
申请号：US637727
申请日：1996-04-15
申请人： Katherine A. Brown , Edward G. Stewart , Penelope J. Swanson , William M. Lamanna , Allen R. Siedle
发明人： Katherine A. Brown , Edward G. Stewart , Penelope J. Swanson , William M. Lamanna , Allen R. Siedle
IPC分类号： C08F4/70 , C08F10/00 , C08F110/00 , C08F110/06 , C08F110/14 , B01J31/00
CPC分类号： C08F110/00 , C08F10/00 , C08F110/06 , C08F110/14
摘要： A polymerizable composition comprises an alpha-olefin hydrocarbon monomer, an effective amount of an organometallic catalyst of a Group VIII metal, preferably Ni or Pd, and at least one of water and air. Novel catalysts for polymerizing alpha-olefin hydrocarbon monomers provide improved processes and products. Methods of the invention include polymerizing the composition in open air and in the presence of water to provide novel polymers.
摘要翻译： PCT No.PCT / US96 / 05227 Sec。 371日期：1996年4月15日 102（e）日期1996年4月15日PCT提交1996年4月15日PCT公布。公开号WO97 / 17380 PCT 日期1997年5月15日可聚合组合物包含α-烯烃烃单体，有效量的VIII族金属有机金属催化剂，优选Ni或Pd，以及水和空气中的至少一种。用于聚合α-烯烃烃单体的新型催化剂提供了改进的工艺和产品。本发明的方法包括在露天和水存在下使组合物聚合以提供新的聚合物。

7. 发明授权

US06288189B1 Polyolefin microspheres 失效
标题翻译：聚烯烃微球
公开(公告)号：US06288189B1
公开(公告)日：2001-09-11
申请号：US08862343
申请日：1997-05-23
申请人： Katherine A. Brown , Michael R. Kesti , Edward G. Stewart , Joseph M. McGrath
发明人： Katherine A. Brown , Michael R. Kesti , Edward G. Stewart , Joseph M. McGrath
IPC分类号： C08F11006
CPC分类号： C09D123/20 , C08F10/00 , C08F110/14 , C08L2205/18 , C08L2666/02 , C09J123/20 , Y10S526/909 , Y10S526/931 , Y10T428/2861 , Y10T428/2878 , Y10T428/2982 , Y10T428/31855 , C08F2/14 , C08F2500/24 , C08F4/7006
摘要： Microspheres comprise a polymer including one or more of 1) a plurality of C3 or larger alpha-olefin units wherein the C3 or larger alpha-olefin units are incorporated into the polymer so as to give an average number of less than one branch point per C3 or larger alpha-olefin unit, 2) a plurality of C2 alpha-olefin units wherein the C2 alpha-olefin units are incorporated so as to give an average number of branch points greater than 0.01 per C2 alpha-olefin unit, and 3) cyclopentene or substituted cyclopentene, the microspheres having an average diameter in the range of 1 to 300 micrometers. Optionally, the polymer of the microspheres can be crosslinked. The microspheres can be prepared by suspension or dispersion polymerization processes using aqueous or organic reaction media. Powder coatings can be prepared from the microspheres.
摘要翻译：微球包括聚合物，其包括1）多个C 3或更大的α-烯烃单元中的一种或多种，其中将C3或更大的α-烯烃单元并入聚合物中，以便给出每C3的平均数小于一个分支点或更大的α-烯烃单元，2）多个C2-α-烯烃单元，其中引入C2α-烯烃单元，以使平均数量的每C2 C2烯烃单元的分支点大于0.01，和3）环戊烯或取代的环戊烯，所述微球具有在1至300微米范围内的平均直径。任选地，微球的聚合物可以交联。微球可以通过使用水或有机反应介质的悬浮或分散聚合方法制备。粉末涂料可以从微球制备。

8. 发明授权

US4650351A Thermal printer 失效
标题翻译：热敏打印机
公开(公告)号：US4650351A
公开(公告)日：1987-03-17
申请号：US729023
申请日：1985-04-30
申请人： Vencil D. Engle , Cameron H. Hafer , Frank M. Hughes , Donald J. Steger , Edward G. Stewart , Ramon L. Street , John A. Thompson
发明人： Vencil D. Engle , Cameron H. Hafer , Frank M. Hughes , Donald J. Steger , Edward G. Stewart , Ramon L. Street , John A. Thompson
IPC分类号： B41J32/02 , B41J33/24 , B41J33/26 , B41M5/26 , B41J3/02 , B41J35/28
CPC分类号： B41J33/26
摘要： A thermal printer (10) has a thermal transfer medium (28) fed past a thermal printhead (21) at a substantially constant velocity by a feed roll (82) engaging the thermal transfer medium just prior to the printhead to maintain a portion of the thermal transfer medium between the printhead and the feed roll relatively stiff. The feed roll is mounted on a cartridge (30) having the thermal transfer medium supplied therefrom. A drag brake (70) is disposed in the feed path of the thermal transfer medium prior to the feed roll to cause a substantially constant premetering tension to be applied to the thermal transfer medium irrespective of the coefficient of friction between the drag brake and the thermal transfer medium. A carrier (14), which supports the printhead and a feed roll driver (90), is driven separately from the feed roll driver so that various ratios between the velocities of the thermal transfer medium and the carrier are obtained to produce various print qualities. One print quality occurs in a draft mode, which is a relatively high speed, in which there is substantial conservation of the thermal transfer medium. The peel angle of the thermal transfer medium from a recording medium (12) on which printing occurs is maintained at a relatively low angle to increase the contact time between the thermal transfer medium and the recording medium.
摘要翻译：热敏打印机（10）具有热传递介质（28），其通过刚好在打印头之前与热转印介质接合的进给辊（82）以基本恒定的速度被馈送通过热打印头（21），以保持一部分打印头和进料辊之间的热转印介质相对较硬。进料辊安装在其上提供有热转印介质的盒（30）上。拖曳制动器（70）设置在进给辊之前的热转印介质的进给路径中，以使得将基本上恒定的预测张力施加到热转印介质上，而不管拖曳制动器和热量传感器之间的摩擦系数如何转移介质。支撑打印头和进料辊驱动器（90）的载体（14）与进料辊驱动器分开地驱动，使得获得热转印介质和载体的速度之间的各种比率以产生各种打印质量。一个打印质量发生在一个相对较高的速度的牵伸模式中，其中存在大量的热转印介质的保存。来自记录介质（12）的热转印介质的剥离角度保持在相对低的角度，以增加热转印介质和记录介质之间的接触时间。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式