-
公开(公告)号：WO1997013749A2
公开(公告)日：1997-04-17
申请号：PCT/US1996015429
申请日：1996-09-25
Applicant: ALLIEDSIGNAL INC.
Inventor： ALLIEDSIGNAL INC. , HORN, Keith, A. , HEATH, Richard, B. , SCHWIND, David, B.
IPC: C07D00/00
CPC classification number: C09K15/22 , C07C255/41 , C08K5/20
Abstract: The invention relates to novel cinnamamides, a process for their manufacture and their use as UV absorbers. The cinnamamides of the invention may be used as UV absorbers in a variety of engineered resins such as polyamides (especially nylon 6 and 6,6), polycarbonates, polyacetals, polysulfones, polyimides, polyaryletherketones, and polyesters, (especially PET and PBT), as well as, other polymers such as polyvinylchloride and polyolefins (polyethylenes and polypropylenes).
Abstract translation: 本发明涉及新型肉桂酰亚胺，其制备方法及其作为紫外线吸收剂的用途。 这些cinnamamides可以用作在各种工程树脂，如聚酰胺（特别是尼龙6和6,6），聚碳酸酯，聚缩醛，聚砜，聚酰亚胺，聚芳醚酮的紫外线吸收剂的 和聚酯（特别是PET和PBT），和其它聚合物，如聚氯乙烯和聚烯烃（聚乙烯和聚丙烯）。
-
Patent Agency Ranking2.发明申请NITRONE COMPOUNDS AS PHOTOPOLYMER POLYMERIZATION INHIBITORS AND CONTRAST ENHANCING ADDITIVES 审中-公开硝基化合物作为光聚合物聚合抑制剂和对比剂增强添加剂
公开(公告)号：WO1997040421A1
公开(公告)日：1997-10-30
申请号：PCT/US1997006406
申请日：1997-04-17
Applicant: ALLIEDSIGNAL INC.
Inventor： ALLIEDSIGNAL INC. , STENGEL, Kelly, M., T. , SHACKLETTE, Lawrence, W. , ELDADA, Louay , YARDLEY, James, T. , XU, Chengzeng , ZIMMERMAN, Scott, M. , HORN, Keith, A.
IPC: G03F07/031
CPC classification number: G03F7/091 , G03F7/031 , Y10S430/118
Abstract: The invention provides improved high contrast, photopolymerizable compositions suitable for producing high contrast waveguides. The high contrast, photopolymerizable compositions of this invention include a nitrone compound component. The photosensitive composition is an admixture of a free radical polymerizable acrylate or methacrylate component having at least two ethylenically unsaturated groups, a photoinitiator, and a nitrone compound.
Abstract translation: 本发明提供了适用于生产高对比度波导的改进的高对比度的可光聚合组合物。 本发明的高对比度可光聚合组合物包括硝酮化合物组分。 光敏组合物是具有至少两个烯键式不饱和基团的可自由基聚合的丙烯酸酯或甲基丙烯酸酯组分，光引发剂和硝酮化合物的混合物。
-
3.发明公开NITRONE COMPOUNDS AS PHOTOPOLYMER POLYMERIZATION INHIBITORS AND CONTRAST ENHANCING ADDITIVES 失效硝酮化合物作为光聚合物的聚合抑制剂和对比度INCREASE添加剂
公开(公告)号：EP0894286A1
公开(公告)日：1999-02-03
申请号：EP97921237.0
申请日：1997-04-17
Applicant: AlliedSignal Inc.
Inventor： STENGEL, Kelly, M., T. , SHACKLETTE, Lawrence, W. , ELDADA, Louay , YARDLEY, James, T. , XU, Chengzeng , ZIMMERMAN, Scott, M. , HORN, Keith, A.
CPC classification number: G03F7/091 , G03F7/031 , Y10S430/118
Abstract: The invention provides improved high contrast, photopolymerizable compositions suitable for producing high contrast waveguides. The high contrast, photopolymerizable compositions of this invention include a nitrone compound component. The photosensitive composition is an admixture of a free radical polymerizable acrylate or methacrylate component having at least two ethylenically unsaturated groups, a photoinitiator, and a nitrone compound.
-
公开(公告)号：EP0574519B1
公开(公告)日：1996-04-10
申请号：EP92908418.4
申请日：1992-02-26
Applicant: AlliedSignal Inc.
Inventor： HORN, Keith, A. , LAU, Christine, L.
CPC classification number: C08F220/36 , G02B1/04 , C08L33/14
Abstract: Homopolymers and copolymers with an acrylic backbone chain having pendant side-chains containing a nitrone functional group undergo change in refractive index upon exposure to actinic radiation. Waveguides are 'written' in films containing such polymers by exposing predetermined areas to sufficient actinic radiation to change the refractive index.
-
公开(公告)号：EP0871610A2
公开(公告)日：1998-10-21
申请号：EP96945918.0
申请日：1996-09-25
Applicant: AlliedSignal Inc.
Inventor： HORN, Keith, A. , HEATH, Richard, B. , SCHWIND, David, B.
CPC classification number: C09K15/22 , C07C255/41 , C08K5/20
Abstract: The invention relates to novel cinnamamides, a process for their manufacture and their use as UV absorbers. The cinnamamides of the invention may be used as UV absorbers in a variety of engineered resins such as polyamides (especially nylon 6 and 6,6), polycarbonates, polyacetals, polysulfones, polyimides, polyaryletherketones, and polyesters, (especially PET and PBT), as well as, other polymers such as polyvinylchloride and polyolefins (polyethylenes and polypropylenes).
-
公开(公告)号：EP0574519A1
公开(公告)日：1993-12-22
申请号：EP92908418.0
申请日：1992-02-26
Applicant: AlliedSignal Inc.
Inventor： HORN, Keith, A. , LAU, Christine, L.
CPC classification number: C08F220/36 , G02B1/04 , C08L33/14
Abstract: Des homopolymères et des copolymères à chaîne de squelette acrylique ayant des chaînes latérales libres contenant un groupe fonctionnel nitrone subissent un changement d'indice de réfraction lors d'une exposition à un rayonnement actinique. Des guides d'ondes sont tracés dans des couches minces contenant lesdits polymères par exposition de zones prédéterminées à un rayonnement actinique suffisant pour changer l'indice de réfraction.
-
-
-
-
-
Search Results
6
records
(took 0.024 seconds)
