公开(公告)号：US06288226B1

公开(公告)日：2001-09-11

申请号：US09166988

申请日：1998-10-06

申请人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Venkatarao K. Pai

发明人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Venkatarao K. Pai

IPC分类号： C07D25148

CPC分类号： C07C251/70 ,  C07C251/18 ,  C07D251/18 ,  C07D251/70

摘要： Provided is a process for preparing an at least bis-carbamate functional 1,3,5-triazine by contacting an at least diamino-1,3,5-triazine, an acyclic organic carbonate and a base, as well as certain novel compositions producible thereby. Also provided are substantially halogen contamination free crosslinker compositions comprising the products obtainable by the process, and curable compositions based upon these crosslinkers.

摘要翻译： 提供了通过使至少二氨基-1,3,5-三嗪，无环有机碳酸酯和碱与至少两个氨基甲酸酯官能的1,3,5-三嗪的制备方法，以及某些可生产的新型组合物 从而。 还提供了基本上无卤素污染的交联剂组合物，其包含可通过该方法获得的产物，以及基于这些交联剂的可固化组合物。

公开(公告)号：US6063922A

公开(公告)日：2000-05-16

申请号：US816583

申请日：1997-03-13

申请人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

发明人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

IPC分类号： C07D251/48 ,  C07C251/18 ,  C07C251/70 ,  C07D251/18 ,  C07D251/70

CPC分类号： C07C251/70 ,  C07C251/18 ,  C07D251/18 ,  C07D251/70

摘要： Provided is a novel carbamate functional 1,3,5-triazine of the general formula ##STR1## wherein Z' is selected from the group consisting of hydrogen, hydrocarbyl, and a group represented by the formula NHQ',each Q' is independently selected from the group consisting of a hydrocarbyl, a hydrocarbyloxy hydrocarbyl and a group represented by the formula COOY, with the proviso that at least two of the Q' groups are COOY, andeach Y is independently selected from the group consisting of a hydrocarbyl group and a hydrocarbyloxy hydrocarbyl ether group, with the proviso that at least one Y group is a hydrocarbyloxy hydrocarbyl ether group. These carbamate functional 1,3,5-triazines find use, for example, as crosslinkers or reactive modifiers in curable compositions.

摘要翻译： 本发明提供了一种新的氨基甲酸酯官能的1,3,5-三嗪，其通式如下：其中Z'选自氢，烃基和由式NHQ'表示的基团，每个Q'独立地选自 由烃基，烃氧基烃基和由式COOY表示的基团组成，条件是Q'基团中的至少两个为COOY，并且每个Y独立地选自烃基和烃氧基烃基 醚基团，条件是至少一个Y基团是烃氧基烃基醚基团。 这些氨基甲酸酯官能的1,3,5-三嗪可用于例如可固化组合物中的交联剂或反应性改性剂。

公开(公告)号：US5792866A

公开(公告)日：1998-08-11

申请号：US450760

申请日：1995-05-25

申请人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

发明人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

IPC分类号： C07D251/48 ,  C07C251/18 ,  C07C251/70 ,  C07D251/18 ,  C07D251/70 ,  C07D251/54

CPC分类号： C07C251/70 ,  C07C251/18 ,  C07D251/18 ,  C07D251/70

摘要： Provided is a process for preparing an at least bis-carbamate functional 1,3,5-triazine by contacting an at least diamino-1,3,5-triazine, an acyclic organic carbonate and a base, as well as certain novel compositions producible thereby. Also provided are substantially halogen contamination free crosslinker compositions comprising the products obtainable by the process, and curable compositions based upon these crosslinkers.

摘要翻译： 提供了通过使至少二氨基-1,3,5-三嗪，无环有机碳酸酯和碱与至少两个氨基甲酸酯官能的1,3,5-三嗪的制备方法，以及某些可生产的新型组合物 从而。 还提供了基本上无卤素污染的交联剂组合物，其包含可通过该方法获得的产物，以及基于这些交联剂的可固化组合物。

公开(公告)号：US06506898B1

公开(公告)日：2003-01-14

申请号：US08452636

申请日：1995-05-25

申请人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

发明人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

IPC分类号： C07D25154

CPC分类号： C07C251/70 ,  C07C251/18 ,  C07D251/18 ,  C07D251/70

摘要： Provided is a process for preparing an at least bis-carbamate functional 1,3,5-triazine by contacting an at least diamino-1,3,5-triazine, an acyclic organic carbonate and a base, as well as certain novel compositions producible thereby. Also provided are substantially halogen contamination free crosslinker compositions comprising the products obtainable by the process, and curable compositions based upon these crosslinkers.

摘要翻译： 提供了通过使至少二氨基-1,3,5-三嗪，无环有机碳酸酯和碱与至少二氨基甲酸酯官能的1,3,5-三嗪的制备方法，以及某些可生产的新型组合物 从而。 还提供了基本上无卤素污染的交联剂组合物，其包含可通过该方法获得的产物，以及基于这些交联剂的可固化组合物。

公开(公告)号：US5705641A

公开(公告)日：1998-01-06

申请号：US450285

申请日：1995-05-25

申请人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

发明人： Lawrence A. Flood ,  Ram B. Gupta ,  Revathi Iyengar ,  David A. Ley ,  Vankatarao K. Pai

IPC分类号： C07D251/48 ,  C07C251/18 ,  C07C251/70 ,  C07D251/18 ,  C07D251/70 ,  C07D251/54

CPC分类号： C07C251/70 ,  C07C251/18 ,  C07D251/18 ,  C07D251/70

摘要： Provided is a process for preparing an at least bis-carbamate functional 1,3,5-triazine by contacting an at least diamino-1,3,5-triazine, an acyclic organic carbonate and a base, as well as certain novel compositions producible thereby. Also provided are substantially halogen contamination free crosslinker compositions comprising the products obtainable by the process, and curable compositions based upon these crosslinkers.

公开(公告)号：US06924171B2

公开(公告)日：2005-08-02

申请号：US09782494

申请日：2001-02-13

申请人： Stephen L. Buchwalter ,  David Danovitch ,  Fuad Elias Doany ,  Claudius Feger ,  Peter A. Gruber ,  Revathi Iyengar ,  Nancy C. LaBianca

发明人： Stephen L. Buchwalter ,  David Danovitch ,  Fuad Elias Doany ,  Claudius Feger ,  Peter A. Gruber ,  Revathi Iyengar ,  Nancy C. LaBianca

IPC分类号： H01L21/56 ,  H01L21/60 ,  H01L23/29 ,  H01L21/44 ,  H01L21/48 ,  H01L21/50

CPC分类号： H01L24/27 ,  H01L21/563 ,  H01L23/295 ,  H01L24/11 ,  H01L24/29 ,  H01L24/94 ,  H01L2224/05571 ,  H01L2224/05573 ,  H01L2224/1147 ,  H01L2224/13099 ,  H01L2224/13111 ,  H01L2224/16225 ,  H01L2224/274 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/73104 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/83191 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01022 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0133 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/10329 ,  H01L2924/12042 ,  H01L2924/12044 ,  H01L2924/19041 ,  H01L2924/01083 ,  H01L2924/0665 ,  H01L2924/00 ,  H01L2224/05599

摘要： Methods for fabricating microelectronic interconnection structures as well as the structures formed by the methods are disclosed which improve the manufacturing throughput for assembling flip chip semiconductor devices. The use of a bilayer of polymeric materials applied on the wafer prior to dicing eliminates the need for dispensing and curing underfill for each semiconductor at the package level, thereby improving manufacturing throughput and reducing cost.

摘要翻译： 公开了制造微电子互连结构的方法以及通过这些方法形成的结构，其提高了组装倒装芯片半导体器件的制造吞吐量。 在切割之前使用在晶片上施加的聚合物材料的双层，消除了在封装级别为每个半导体分配和固化底部填充物的需要，从而提高制造产量并降低成本。

公开(公告)号：US5563273A

公开(公告)日：1996-10-08

申请号：US193921

申请日：1994-02-09

申请人： Stephen L. Buchwalter ,  Martin J. Goldberg ,  Revathi Iyengar ,  Terrence R. O'Toole ,  Alfred Viehbeck

发明人： Stephen L. Buchwalter ,  Martin J. Goldberg ,  Revathi Iyengar ,  Terrence R. O'Toole ,  Alfred Viehbeck

IPC分类号： G02F1/15 ,  C09K9/00 ,  C09K9/02 ,  G09F9/30 ,  G09G3/38 ,  H01B1/12 ,  C07D213/22 ,  C07D487/02

CPC分类号： H01B1/12 ,  C09K9/02 ,  H01B1/121

摘要： An electrochemical color change cell incorporating as a color changing agent intramolecular charge transfer salt or an intermolecular charge transfer salt. The intermolecular charge transfer salts and the intramolecular charge transfer salts have a plurality of oxidation states and a wide variation in color change. The intermolecular and intramolecular charge transfer salts preferably contain a violene moiety and a moiety having a carbonyl group conjugated to an aromatic moiety. The intramolecular charge transfer salts have a stable covalent radical-anion/radical-cation configuration. The intermolecular charge transfer salts have a stable ionic radical-anion/radical-cation configuration.

摘要翻译： 一种结合作为变色剂分子内电荷转移盐或分子内电荷转移盐的电化学变色细胞。 分子间电荷转移盐和分子内电荷转移盐具有多种氧化态和颜色变化的广泛变化。 分子间和分子内电荷转移盐优选含有突出部分和具有与芳族部分结合的羰基的部分。 分子内电荷转移盐具有稳定的共价自由基 - 阴离子/自由基 - 阳离子配置。 分子间电荷转移盐具有稳定的离子自由基 - 阴离子/自由基 - 阳离子配置。

公开(公告)号：US06191199B1

公开(公告)日：2001-02-20

申请号：US09303581

申请日：1999-05-03

申请人： Walter Renz ,  Mervin Gale Wood, Jr. ,  Joseph Suhadolnik ,  Ramanathan Ravichandran ,  Revathi Iyengar

发明人： Walter Renz ,  Mervin Gale Wood, Jr. ,  Joseph Suhadolnik ,  Ramanathan Ravichandran ,  Revathi Iyengar

IPC分类号： C08K534

CPC分类号： B32B7/12 ,  B32B17/10678 ,  B32B17/10743 ,  B32B27/18 ,  B32B2307/40 ,  C09J11/06 ,  C09J11/08

摘要： Adhesive compositions are rendered stable against degradation caused by ultraviolet light through the incorporation of a highly soluble, high extinction, photostable hydroxyphenyl-s-triazine UV absorber. An example of such compounds is 2,4-bis(2,4-dimethylphenyl)-6-[2-hydroxy-4-(3-nonyloxy*-2-hydroxypropyloxy)-5-&agr;-cumylphenyl]-s-triazine (* denotes a mixture of octyloxy, nonyloxy and decyloxy groups). Such compounds exhibit high extinction, excellent photostability and are highly soluble in adhesive formulations. The laminated articles derived from these compositions include, for example, solar control films, films and glazings, UV absorbing glasses and glass coatings, windscreens, retroreflective sheetings and signs, solar reflectors, optical films and the like.

摘要翻译： 粘合剂组合物通过引入高度可溶的高消光，光稳定的羟基苯基-s-三嗪UV吸收剂而使紫外线引起的降解变得稳定。 这种化合物的实例是2,4-双（2,4-二甲基苯基）-6- [2-羟基-4-（3-壬基氧基-2-羟基丙氧基）-5-α-枯基苯基] -s-三嗪（ *表示辛氧基，壬氧基和癸氧基的混合物）。 这些化合物具有高消光性，优异的光稳定性，并且在粘合剂制剂中高度可溶。 衍生自这些组合物的层压制品包括例如太阳能控制薄膜，薄膜和玻璃，紫外线吸收玻璃和玻璃涂层，挡风玻璃，反光片和标志，太阳能反射器，光学膜等。

公开(公告)号：US06268415B1

公开(公告)日：2001-07-31

申请号：US09303582

申请日：1999-05-03

申请人： Walter Renz ,  Joseph Suhadolnik ,  Mervin Gale Wood, Jr. ,  Ramanathan Ravichandran ,  Revathi Iyengar ,  Luther A. R. Hall

发明人： Walter Renz ,  Joseph Suhadolnik ,  Mervin Gale Wood, Jr. ,  Ramanathan Ravichandran ,  Revathi Iyengar ,  Luther A. R. Hall

IPC分类号： C08K534

CPC分类号： B32B17/10761 ,  C08K5/3475 ,  C09J11/06 ,  F24S23/82 ,  Y02E10/40 ,  Y10T428/31551 ,  Y10T428/31786 ,  Y10T428/31855

摘要： Adhesive compositions are rendered stable against degradation caused by ultraviolet light through the incorporation of a highly soluble, photostable benzotriazole UV absorber which is substituted in the ortho position of the hydroxyphenyl ring by &agr;-cumyl or phenyl. Examples of such compounds are 2-(2-hydroxy-3-&agr;-cumyl-5-tert-octylphenyl)-2H-benzotriazole, 5-chloro-2-(2-hydroxy-3-&agr;-cumyl-5-tert-octylphenyl)-2H-benzotriazole, 5-fluoro-2-(2-hydroxy-3-&agr;-cumyl-5-tert-octylphenyl)-2H-benzotriazole, 2-(2-hydroxy-3-&agr;-cumyl-5-tert-butylphenyl)-2H-benzotriazole, 5-chloro-2-(2-hydroxy-3-&agr;-cumyl-5-tert-butylphenyl)-2H-benzotriazole and 5-fluoro-2-(2-hydroxy-3-&agr;-cumyl-5-tert-butylphenyl)-2H-benzotriazole. These compounds exhibit excellent photostability and are highly soluble in adhesive formulations. The laminated articles derived from these compositions include, for example, solar control films, films and glazings, UV absorbing glasses and glass coatings, windscreens, retroreflective sheetings and signs, solar reflectors, optical films and the like.

摘要翻译： 粘合剂组合物通过并入通过α-枯基或苯基在羟基苯基的邻位被取代的高度可溶的光稳定的苯并三唑UV吸收剂而使紫外线引起的降解变得稳定。 这些化合物的实例是2-（2-羟基-3-α-枯基-5-叔辛基苯基）-2H-苯并三唑，5-氯-2-（2-羟基-3-α-枯基-5-叔丁基苯基） 辛基苯基）-2H-苯并三唑，5-氟-2-（2-羟基-3-α-枯基-5-叔辛基苯基）-2H-苯并三唑，2-（2-羟基-3-α-枯基-5- 叔丁基苯基）-2H-苯并三唑，5-氯-2-（2-羟基-3-α-枯基-5-叔丁基苯基）-2H-苯并三唑和5-氟-2-（2-羟基-3- α-枯基-5-叔丁基苯基）-2H-苯并三唑。 这些化合物表现出优异的光稳定性，并且在粘合剂制剂中高度可溶。 衍生自这些组合物的层压制品包括例如太阳能控制薄膜，薄膜和玻璃，紫外线吸收玻璃和玻璃涂层，挡风玻璃，反光片和标志，太阳能反射器，光学膜等。

公开(公告)号：US06187845B1

公开(公告)日：2001-02-13

申请号：US09303583

申请日：1999-05-03

申请人： Walter Renz ,  Mervin Gale Wood, Jr. ,  Joseph Suhadolnik ,  Ramanathan Ravichandran ,  Revathi Iyengar

发明人： Walter Renz ,  Mervin Gale Wood, Jr. ,  Joseph Suhadolnik ,  Ramanathan Ravichandran ,  Revathi Iyengar

IPC分类号： C08K53472

CPC分类号： B32B17/10743 ,  B32B17/10678 ,  C08K5/3475 ,  C09J11/06 ,  F24S23/82 ,  F24S2025/601 ,  Y02E10/40

摘要： Adhesive compositions are rendered stable against degradation caused by ultraviolet light through the incorporation of selected highly soluble, red-shifted, photostable benzotriazole UV absorbers which absorb light strongly in the 350 to 400 nm range. These UV absorbers exhibit excellent photostability and are highly soluble in adhesive formulations. The laminated articles derived from these compositions include, for example, solar control films, films and glazings, UV absorbing glasses and glass coatings, windscreens, retroreflective sheetings and signs, solar reflectors, optical films and the like.

摘要翻译： 粘合剂组合物通过引入在350至400nm范围内强烈吸收光的所选择的高度可溶性，红移，光稳定的苯并三唑UV吸收剂而使紫外线引起的降解变得稳定。 这些UV吸收剂表现出优异的光稳定性，并且在粘合剂配方中高度可溶。 衍生自这些组合物的层压制品包括例如太阳能控制薄膜，薄膜和玻璃，紫外线吸收玻璃和玻璃涂层，挡风玻璃，反光片和标志，太阳能反射器，光学膜等。