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

US4994346A Negative photoresist based on polyphenols and selected epoxy or vinyl ether compounds 失效
标题翻译：基于多酚和选择的环氧或乙烯基醚化合物的负光致抗蚀剂
公开(公告)号：US4994346A
公开(公告)日：1991-02-19
申请号：US221846
申请日：1988-07-20
申请人： Kurt Meier , Martin Roth , Adrian Schulthess , Heinz Wolleb
发明人： Kurt Meier , Martin Roth , Adrian Schulthess , Heinz Wolleb
IPC分类号： C08G59/62 , C08F2/48 , C08G59/00 , C08G59/18 , C08L63/00 , G03F7/023 , G03F7/027 , G03F7/032 , G03F7/033 , G03F7/038
CPC分类号： G03F7/0385 , Y10S430/108 , Y10S430/115
摘要： The present invention relates to a negative photoresist essentially comprising(a) at least one solid, film-folrming polyphenol,(b) at least one polyfunctional epoxy resin and/or one polyfunctional vinyl ether compound, each of which can be dissolved, in the uncured state, in aqueous alkaline media with salt formation,(c) at least one cationic photoinitiator for component (b) and(d) customary additives, if desired.Components (a) and (b) can also be combined in one molecule. The resist can be developed in aqueous alkaline media.
摘要翻译：本发明涉及一种负性光致抗蚀剂，其基本上包括（a）至少一种固体，薄膜多元酚，（b）至少一种可以溶解的多官能环氧树脂和/或一种多官能乙烯基醚化合物未固化的状态，在具有盐形成的含水碱性介质中，（c）如果需要，组分（b）和（d）至少一种阳离子光引发剂是常规添加剂。组分（a）和（b）也可以在一个分子中组合。抗蚀剂可以在碱性水溶液中显影。

2. 发明授权

US06479596B1 Epoxy acrylates 失效
标题翻译：环氧丙烯酸酯
公开(公告)号：US06479596B1
公开(公告)日：2002-11-12
申请号：US08652394
申请日：1996-05-23
申请人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
发明人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
IPC分类号： C08F28300
CPC分类号： C08G59/1466 , C08G59/066 , Y10S525/922
摘要： Novel epoxy acrylates and carboxyl group-containing epoxy acrylates of formulae II and III of the claims that are relatively highmolecular and are chemically crosslinkable can be used in photoresist formulations with the additional use of highly polymerised polymer binders. Such resist formulations are used in particular in the field of printed circuit boards and printing plates, are applicable from aqueous medium, are almost tack-free and have very good edge coverage, especially on conductors.
摘要翻译：具有相对高分子量且化学可交联的权利要求的式II和III的新型环氧丙烯酸酯和含羧基的环氧丙烯酸酯可以用于另外使用高度聚合的聚合物粘合剂的光致抗蚀剂制剂中。这种抗蚀剂制剂特别用于印刷电路板和印刷版领域，适用于水性介质，几乎无粘性，并且具有非常好的边缘覆盖率，特别是在导体上。

3. 发明授权

US5432049A Photochromic composition 失效
标题翻译：光致变色组合物
公开(公告)号：US5432049A
公开(公告)日：1995-07-11
申请号：US189822
申请日：1994-02-01
申请人： Evelyn Fischer , Walter Fischer , Jurgen Finter , Kurt Meier , Martin Roth
发明人： Evelyn Fischer , Walter Fischer , Jurgen Finter , Kurt Meier , Martin Roth
IPC分类号： G03F7/028 , C07D219/06 , C07D311/86 , C07D335/16 , C07D401/12 , C07D407/12 , C07D409/12 , C08F2/50 , C09K3/00 , C09K9/02 , G03F7/031 , G03F7/038 , H01R13/52 , G03C1/73 , G03F7/004
CPC分类号： C07D401/12 , C07D219/06 , C07D311/86 , C07D335/16 , C09K9/02 , G03F7/031 , G03F7/0388 , Y10S430/163
摘要： Compounds of the formula I ##STR1## in which X is O, S, SO, SO.sub.2 or NR.sub.13, R.sub.13 is, for example, methyl, and R.sub.1 to R.sub.12, independently of one another, are, for example, H, C.sub.1 -C.sub.12 alkyl, C.sub.1 14 C.sub.12 alkoxy, halogen or --CN. The compounds are photosensitive and photochromic and as suitable are photosensitizers and simultaneously as colour indicators, and as photoswitchable colour filters.
摘要翻译：其中X为O，S，SO，SO 2或NR 13的式I（I）化合物，R 13为例如甲基，R 1至R 12彼此独立地为H， C1-C12烷基，C114 C12烷氧基，卤素或-CN。这些化合物是光敏的和光致变色的，并且适合的是光敏剂，同时作为颜色指示剂，以及作为照片开关的滤色器。

4. 发明授权

US06784221B2 Epoxy acrylate of aromatic biphenol-advanced epoxy resin reacted with anhydride 失效
标题翻译：芳香族联苯酚环氧树脂环氧丙烯酸酯与酸酐反应
公开(公告)号：US06784221B2
公开(公告)日：2004-08-31
申请号：US09932731
申请日：2001-08-17
申请人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
发明人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
IPC分类号： C08L63110
CPC分类号： C09D163/10 , C08F290/144 , C08G59/066 , C08G59/1466 , C08G59/4284 , C08G59/4292 , G03F7/027 , G03F7/038
摘要： A carboxyl group-containing epoxy acrylate is prepared by the reaction of an epoxy resin advanced with an aromatic biphenol compound which is reacted with a polycarboxylic acid anhydride in the presence or absence of a catalyst and a polymerization inhibitor at an elevated temperature. The carboxyl group-containing epoxy acrylate is mixed with a photoinitiator to obtain a photoresist formulation.
摘要翻译：通过环氧树脂与芳族联苯酚化合物的反应制备含羧基的环氧丙烯酸酯，所述芳香族联苯酚化合物在存在或不存在催化剂的条件下与聚羧酸酐反应，在高温下进行。将含羧基的环氧丙烯酸酯与光引发剂混合以获得光致抗蚀剂制剂。

5. 发明授权

US06747101B2 Epoxy acrylates 失效
标题翻译：环氧丙烯酸酯
公开(公告)号：US06747101B2
公开(公告)日：2004-06-08
申请号：US08268094
申请日：1994-06-28
申请人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
发明人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
IPC分类号： C08G5917
CPC分类号： C09D163/10 , C08F290/144 , C08G59/066 , C08G59/1466 , C08G59/4284 , C08G59/4292 , G03F7/027 , G03F7/038
摘要： Epoxy acrylates and carboxyl group-containing epoxy acrylates of formulae III and IV of the claims that are relatively polymolecular and are chemically crosslinkable can be used in photoresist formulations with the additional use of highly polymerized polymer binders. Such resist formulations are used in particular in the field of printed circuit boards and printing plates, are applicable from aqueous medium, are almost tack-free and have very good edge coverage, especially on conductors.
摘要翻译：具有相对多分子且具有化学交联性的权利要求中的式III和IV的环氧丙烯酸酯和含羧基的环氧丙烯酸酯可以用于另外使用高度聚合的聚合物粘合剂的光致抗蚀剂制剂中。这种抗蚀剂制剂特别用于印刷电路板和印刷版领域，适用于水性介质，几乎无粘性，并且具有非常好的边缘覆盖率，特别是在导体上。

6. 发明授权

US5310909A Photochromic compounds, a process for their preparation, and their use 失效
标题翻译：光致变色化合物，其制备方法及其用途
公开(公告)号：US5310909A
公开(公告)日：1994-05-10
申请号：US616550
申请日：1990-11-21
申请人： Evelyn Fischer , Walter Fischer , Jurgen Finter , Kurt Meier , Martin Roth
发明人： Evelyn Fischer , Walter Fischer , Jurgen Finter , Kurt Meier , Martin Roth
IPC分类号： G03F7/028 , C07D219/06 , C07D311/86 , C07D335/16 , C07D401/12 , C07D407/12 , C07D409/12 , C08F2/50 , C09K3/00 , C09K9/02 , G03F7/031 , G03F7/038 , H01R13/52 , C07D471/22 , C07D409/14
CPC分类号： C07D401/12 , C07D219/06 , C07D311/86 , C07D335/16 , C09K9/02 , G03F7/031 , G03F7/0388 , Y10S430/163
摘要： Compounds of the formula I ##STR1## in which X is O, S, SO, SO.sub.2 or NR.sub.13, R.sub.13 is, for example, methyl, and R.sub.1 to R.sub.12, independently of one another, are, for example, H, C.sub.1 -C.sub.12 alkyl, C.sub.1 -C.sub.12 Alkoxy, halogen or --CN. The compounds are photosensitive and photochromic and are suitable as photosensitizers and simultaneously as color indicators, and as photoswitchable color filters.
摘要翻译：其中X为O，S，SO，SO 2或NR 13的式I（I）化合物，R 13为例如甲基，R 1至R 12彼此独立地为H， C 1 -C 12烷基，C 1 -C 12烷氧基，卤素或-CN。这些化合物是光敏的和光致变色的，并且适合作为光敏剂，同时作为颜色指示剂，以及作为可开关的滤色器。

7. 发明授权

US5300380A Process for the production of relief structures using a negative photoresist based on polyphenols and epoxy compounds or vinyl ethers 失效
标题翻译：使用基于多酚和环氧化合物或乙烯基醚的负性光致抗蚀剂生产浮雕结构的方法
公开(公告)号：US5300380A
公开(公告)日：1994-04-05
申请号：US947899
申请日：1992-09-17
申请人： Martin Roth , Kurt Meier
发明人： Martin Roth , Kurt Meier
IPC分类号： G03F7/038 , G03F7/30 , G03F7/40
CPC分类号： G03F7/0388
摘要： The present invention relates to a negative photoresist consisting essentially of a process for the production of relief structures usinga) at least one solid film-forming polyphenol,b) at least one compound which contains at least two epoxide groups or at least two vinyl ether groups or at least one epoxide and vinyl ether group in the molecule,c) at least one cationic photoinitiator for component b) andd) if appropriate customary additives.The resist can be developed under aqueous-alkaline conditions.
摘要翻译：本发明涉及一种负光致抗蚀剂，其基本上由生产浮雕结构的方法组成，该方法使用a）至少一种固体成膜多酚，b）至少一种含有至少两个环氧基或至少两个乙烯基醚的化合物基团或至少一个环氧化物和乙烯基醚基团，c）至少一种用于组分b）的阳离子光引发剂和d）如果合适的常规添加剂。抗蚀剂可以在水 - 碱性条件下显影。

8. 发明授权

US5079129A Negative photoresist based on polyphenols and epoxy compounds or vinyl ethers 失效
标题翻译：基于聚苯酚和环氧化合物或乙烯基的负离子光催化剂
公开(公告)号：US5079129A
公开(公告)日：1992-01-07
申请号：US445134
申请日：1989-11-30
申请人： Martin Roth , Kurt Meier
发明人： Martin Roth , Kurt Meier
IPC分类号： C08L61/06 , A61K38/00 , C08L61/04 , G03F7/023 , G03F7/027 , G03F7/033 , G03F7/038 , H04N5/232
CPC分类号： G03F7/0388 , H04N5/23203 , A61K38/00 , Y10S430/106
摘要： The present invention relates to a negative photoresist consisting essentially ofa) at least one solid film-forming polyphenol,b) at least one compound which contains at least two epoxide groups or at least two vinyl ether groups or at least one epoxide and vinyl ether group in the molecule,c) at least one cationic photoinitiator for component b) andd) if appropriate customary additives.The resist can be developed under aqueous-alkaline conditions.
摘要翻译：本发明涉及基本上由a）至少一种固体成膜多酚组成的负性光致抗蚀剂，b）至少一种含有至少两个环氧基团或至少两个乙烯基醚基团的化合物或至少一种环氧化物和乙烯基醚 c）至少一种用于组分b）的阳离子光引发剂和d）如果合适的常规添加剂。抗蚀剂可以在水 - 碱性条件下显影。

9. 发明授权

US5576399A Epoxy acrylates 失效
标题翻译：环氧丙烯酸酯
公开(公告)号：US5576399A
公开(公告)日：1996-11-19
申请号：US268095
申请日：1994-06-28
申请人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
发明人： Martin Roth , Roger Salvin , Kurt Meier , Bernhard Sailer , Rolf Wiesendanger
IPC分类号： C08F290/06 , C08F290/00 , C08F299/02 , C08G59/06 , C08G59/14 , C08G59/17 , C08G59/20 , C08G59/24 , G03F7/027 , G03F7/038 , H05K1/09 , C08F283/00
CPC分类号： C08G59/1466 , C08G59/066 , Y10S525/922
摘要： Novel epoxy acrylates and carboxyl group-containing epoxy acrylates of formulae II and III of the claims that are relatively highmolecular and are chemically crosslinkable can be used in photoresist formulations with the additional use of highly polymerized polymer binders. Such resist formulations are used in particular in the field of printed circuit boards and printing plates, are applicable from aqueous medium, are almost tack-free and have very good edge coverage, especially on conductors.
摘要翻译：具有相对高分子量且化学可交联的权利要求的式II和III的新型环氧丙烯酸酯和含羧基的环氧丙烯酸酯可以用于额外使用高度聚合的聚合物粘合剂的光致抗蚀剂制剂中。这种抗蚀剂制剂特别用于印刷电路板和印刷版领域，适用于水性介质，几乎无粘性，并且具有非常好的边缘覆盖率，特别是在导体上。

10. 发明授权

US5908225A Process for ensuring a neutral vehicle handling during cornering and a simultaneous load change 失效
标题翻译：在转弯期间确保中性车辆处理和同时进行负载更换的过程
公开(公告)号：US5908225A
公开(公告)日：1999-06-01
申请号：US807747
申请日：1997-02-27
申请人： Kurt Meier
发明人： Kurt Meier
IPC分类号： B60T8/1766 , B60T8/32
CPC分类号： B60T8/1766 , Y10S303/06
摘要： A process for ensuring a neutral vehicle handling during cornering and a simultaneous load change is provided by the operation of a vehicle system having at least one driven axle, an axle differential gear, wheel brakes for the selective deceleration of an individual wheel, a device for recognizing a cornering and a device for recognizing a coasting operation and for generating a signal corresponding to the intensity of the coasting operation. The problem of rear-wheel driven and front-wheel driven vehicles is the vehicle handling during cornering in the coasting operation. As a result, depending on the method of operation, an oversteering or understeering of the vehicle is caused. The process avoids these problems in that, during a cornering, a wheel of the driven axle is decelerated at least as a function of the coasting operation signal such that the moment generated thereby, such as a counter-yawing moment, compensates the yawing moment caused by the cornering during the coasting operation.
摘要翻译：通过具有至少一个从动轴，车轴差速齿轮，用于单个车轮的选择性减速的车轮制动器的车辆系统的操作来提供用于确保转弯期间的中立车辆处理和同时负载变化的过程，用于单个车轮的选择性减速的装置识别转弯和用于识别惯性操作并产生对应于惯性操作强度的信号的装置。后轮驱动和前轮驱动车辆的问题是在滑行操作中转弯期间的车辆处理。结果，根据操作方法，引起车辆过度转向或转向不足。该过程避免了这些问题，即在转弯期间，至少根据惯性操作信号使从动轴的车轮减速，使得由此产生的力矩（例如反偏转力矩）补偿所引起的偏航力矩在滑行期间转弯。

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