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公开(公告)号:US08471031B2
公开(公告)日:2013-06-25
申请号:US12308519
申请日:2007-06-25
IPC分类号: C07D211/94 , C07D401/12 , C07D401/14 , C07D403/12 , C07D403/14 , C07B43/00 , C07B41/00
CPC分类号: C07D211/94 , C07B43/00
摘要: The present invention relates to a novel process for the preparation of a sterically hindered nitroxyl ether from the corresponding sterically hindered nitroxyl radical by reacting it with a carbonyl compound and a hydroperoxide. The compounds prepared by this process are effective stabilizers for polymers against harmful effects of light, oxygen and/or heat, as flame-retardants for polymers and as polymerization regulators.
摘要翻译: 本发明涉及通过与羰基化合物和氢过氧化物反应从相应的空间位阻硝酰基制备空间位阻硝酰基醚的新方法。 通过该方法制备的化合物是聚合物抗光,氧和/或热的有害作用的有效稳定剂,作为聚合物的阻燃剂和聚合调节剂。
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公开(公告)号:US20100249401A1
公开(公告)日:2010-09-30
申请号:US12308519
申请日:2007-06-25
IPC分类号: C07D291/06 , C07D211/94 , C07D403/14 , C07F9/40
CPC分类号: C07D211/94 , C07B43/00
摘要: The present invention relates to a novel process for the preparation of a sterically hindered nitroxyl ether from the corresponding sterically hindered nitroxyl radical by reacting it with a carbonyl compound and a hydroperoxide. The compounds prepared by this process are effective stabilizers for polymers against harmful effects of light, oxygen and/or heat, as flame-retardants for polymers and as polymerization regulators.
摘要翻译: 本发明涉及通过与羰基化合物和氢过氧化物反应从相应的空间位阻硝酰基制备空间位阻硝酰基醚的新方法。 通过该方法制备的化合物是聚合物抗光,氧和/或热的有害作用的有效稳定剂,作为聚合物的阻燃剂和聚合调节剂。
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公开(公告)号:US20110160453A1
公开(公告)日:2011-06-30
申请号:US12308595
申请日:2007-06-25
申请人: Abdel-Ilah Basbas , Davide Alvisi , Robert Cordova , Michael Peter Difazio , Walter Fischer , Joseph A. Kotrola , Tiziano Nocentini , James Robbins , Kai-Uwe Schöning
发明人: Abdel-Ilah Basbas , Davide Alvisi , Robert Cordova , Michael Peter Difazio , Walter Fischer , Joseph A. Kotrola , Tiziano Nocentini , James Robbins , Kai-Uwe Schöning
IPC分类号: C07D401/14
CPC分类号: C07D211/94
摘要: The present invention relates to a novel process for the preparation of specific sterically hindered nitroxyl ethers from their corresponding sterically hindered nitroxyl radicals by reacting it with an aldehyde and a hydroperoxide. This nitroxyl ether formation may be carried out from different starting nitroxyl radicals, which are subsequently further reacted to the desired compounds. The compounds prepared by this process are effective as stabilizers for polymers against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.
摘要翻译: 本发明涉及通过使其与醛和氢过氧化物反应从其相应的空间位阻硝酰基制备特定的位阻硝酰基醚的新方法。 该硝酰基醚的形成可以从不同的起始硝酰基进行,随后将其进一步与期望的化合物反应。 通过该方法制备的化合物作为聚合物的稳定剂是有效的,以防止光,氧和/或热的有害影响,并且作为聚合物的阻燃剂。
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公开(公告)号:US08481726B2
公开(公告)日:2013-07-09
申请号:US12308595
申请日:2007-06-25
申请人: Abdel-Ilah Basbas , Davide Alvisi , Robert Cordova , Michael Peter Difazio , Walter Fischer , Joseph A. Kotrola , Tiziano Nocentini , James Robbins , Kai-Uwe Schöning
发明人: Abdel-Ilah Basbas , Davide Alvisi , Robert Cordova , Michael Peter Difazio , Walter Fischer , Joseph A. Kotrola , Tiziano Nocentini , James Robbins , Kai-Uwe Schöning
IPC分类号: C07D211/94 , C07D401/12 , C07D401/14 , C07D403/12 , C07D403/14 , C07B43/00
CPC分类号: C07D211/94
摘要: The present invention relates to a novel process for the preparation of specific sterically hindered nitroxyl ethers from their corresponding sterically hindered nitroxyl radicals by reacting it with an aldehyde and a hydroperoxide. This nitroxyl ether formation may be carried out from different starting nitroxyl radicals, which are subsequently further reacted to the desired compounds. The compounds prepared by this process are effective as stabilizers for polymers against harmful effects of light, oxygen and/or heat and as flame-retardants for polymers.
摘要翻译: 本发明涉及通过使其与醛和氢过氧化物反应从其相应的空间位阻硝酰基制备特定的位阻硝酰基醚的新方法。 该硝酰基醚的形成可以从不同的起始硝酰基进行,随后将其进一步与期望的化合物反应。 通过该方法制备的化合物作为聚合物的稳定剂是有效的,以防止光,氧和/或热的有害影响,并且作为聚合物的阻燃剂。
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公开(公告)号:US08277695B2
公开(公告)日:2012-10-02
申请号:US12308517
申请日:2007-06-20
申请人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz
发明人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz
IPC分类号: C09K9/00 , G02F1/00 , C07C315/00 , C07C317/00
摘要: A reversible thermochromic system comprising a) a compound of the formula (IA) or a tautomer thereof or a compound of the formula (IB) or a tautomer thereof (IA) (IB) wherein R1 is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; R2 is hydrogen or a group —SO2—R; R3 and R4 independently of one another are hydrogen, C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; and R is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; phenyl, phenyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; and b) a compound containing a group of the formula (III).
摘要翻译: 一种可逆热变色系统,其包含a)式(IA)化合物或其互变异构体或式(IB)化合物或其互变异构体(IA)(IB)(其中R 1为C 1 -C 18烷基,C 2 -C 18烯基,C 3 -C 12环烷基,被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基,被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; R2是氢或-SO2-R基团; R 3和R 4彼此独立地是氢,C 1 -C 18烷基,C 2 -C 18烯基,C 3 -C 12环烷基,被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基,被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; 并且R是C 1 -C 18烷基,C 2 -C 18烯基,C 3 -C 12环烷基,被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 苯基,被1,2或3个C 1 -C 4烷基取代的苯基; 或C7-C12苯基烷基; 和b)含有式(III)的基团的化合物。
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公开(公告)号:US20090302284A1
公开(公告)日:2009-12-10
申请号:US11921604
申请日:2006-05-31
申请人: Walter Fischer , Abdel-Ilah Basbas , Mara Destro , Manuele Vitali , Dario Lazzari , Mirko Rossi
发明人: Walter Fischer , Abdel-Ilah Basbas , Mara Destro , Manuele Vitali , Dario Lazzari , Mirko Rossi
IPC分类号: C09K9/02 , C07C317/24 , C07C323/22 , C07C69/94 , C07D209/58 , C07D307/77
CPC分类号: C07C69/95 , C07C69/94 , C07C317/24 , C07C317/44 , C07C323/22 , C07C323/52 , C07C2103/44 , C07C2603/44 , C07D209/56 , C07D209/58 , C07D307/77 , C09K9/02 , C09K2211/1011 , C09K2211/1029
摘要: The present invention pertains to a reversibly thermochromic system comprising a substituted or an unsubstituted 6,11-dihydroxy-naphthacene-5,12-dione and a base and to a reversibly thermochromic composition comprising the reversibly thermochromic system and a carrier material and to novel substituted 6,11-dihydroxy-naphthacene-5,12-diones.
摘要翻译: 本发明涉及一种包含取代或未取代的6,11-二羟基 - 并四苯-5,12-二酮和可逆热变色组合物的可逆热变色系,其包含可逆热变色系和载体材料, 6,11-二羟基 - 并四苯-5,12-二酮。
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公开(公告)号:US08119778B2
公开(公告)日:2012-02-21
申请号:US12308518
申请日:2007-06-20
申请人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz , Manuele Vitali
发明人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz , Manuele Vitali
IPC分类号: C09B29/12 , C09B31/062 , C09D11/00 , B41M5/28 , C09K9/02
CPC分类号: C09B29/12 , B41M5/284 , C09B29/0003 , C09B29/103 , C09B31/062 , C09B31/068 , C09D11/50 , C09K9/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1059 , C09K2211/1425 , C09K2211/1433 , G01K11/16
摘要: A reversible thermochromic system comprising a) a compound of the formula (I) or a tautomer thereof (I) wherein R1 is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; R2 and R3 are hydrogen or R2 and R3 together form a group —CH═CH—CH═CH—; and R4 is hydrogen, —NO2, —SO2—R1 or (4-nitrophenyl)azo; and b) a compound containing a group of the formula (II).
摘要翻译: 一种可逆热变色系统,其包含a)式(I)化合物或其互变异构体(I),其中R 1是C 1 -C 18烷基,C 2 -C 18烯基,C 3 -C 12环烷基,被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基 ; 或C7-C12苯基烷基; R2和R3是氢或R2和R3一起形成基团-CH = CH-CH = CH-; R4为氢,-NO2,-SO2-R1或(4-硝基苯基)偶氮; 和b)含有式(II)的基团的化合物。
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公开(公告)号:US20100234494A1
公开(公告)日:2010-09-16
申请号:US12308518
申请日:2007-06-20
申请人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz , Manuele Vitali
发明人: Walter Fischer , Abdel-Ilah Basbas , Martin Brunner , Rolf Benz , Manuele Vitali
IPC分类号: C08K5/3492 , C09K9/00 , C07C245/08
CPC分类号: C09B29/12 , B41M5/284 , C09B29/0003 , C09B29/103 , C09B31/062 , C09B31/068 , C09D11/50 , C09K9/02 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1033 , C09K2211/1059 , C09K2211/1425 , C09K2211/1433 , G01K11/16
摘要: A reversible thermochromic system comprising a) a compound of the formula (I) or a tautomer thereof (I) wherein R1 is C1-C18alkyl, C2-C18alkenyl, C3-C12cycloalkyl, C3-C12cycloalkyl substituted by 1, 2 or 3 C1-C4alkyl; or C7-C12phenylalkyl; R2 and R3 are hydrogen or R2 and R3 together form a group —CH═CH—CH═CH—; and R4 is hydrogen, —NO2, —SO2—R1 or (4-nitrophenyl)azo; and b) a compound containing a group of the formula (II).
摘要翻译: 一种可逆热变色系统,其包含a)式(I)化合物或其互变异构体(I),其中R 1是C 1 -C 18烷基,C 2 -C 18烯基,C 3 -C 12环烷基,被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基 ; 或C7-C12苯基烷基; R2和R3是氢或R2和R3一起形成基团-CH = CH-CH = CH-; R4为氢,-NO2,-SO2-R1或(4-硝基苯基)偶氮; 和b)含有式(II)的基团的化合物。
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9.
公开(公告)号:US09458380B2
公开(公告)日:2016-10-04
申请号:US14114538
申请日:2012-04-25
申请人: Walter Fischer , Abdel-Ilah Basbas , Kai-Uwe Schoning , Cinzia Tartarini , Werner Holzl , Bruno Rotzinger
发明人: Walter Fischer , Abdel-Ilah Basbas , Kai-Uwe Schoning , Cinzia Tartarini , Werner Holzl , Bruno Rotzinger
IPC分类号: C09K15/06 , C08K5/1535 , C08K5/52 , C07D307/58 , C07D307/64 , C07D405/12
CPC分类号: C08K5/1535 , C07D307/58 , C07D307/64 , C07D307/68 , C07D405/12 , C08K5/13 , C08K5/1345 , C08K5/3435 , C08K5/357 , C08K5/52 , C08K5/526 , C09K15/06 , C09K15/12 , C09K15/20 , C09K15/22 , C09K15/30
摘要: A composition, which comprises a) an organic material susceptible to oxidative, thermal or light-induced degradation; and b) a compound of formula I (Formula I) (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are independently from each other H, C1-C8-alkyl, C4-C8-cycloalkyl, phenyl, C1-C4-alkoxy or halogen; n is 1, 2, 3, or 4; and when n is 1 A is —C(=0)-OR′1, —C(=0)-N(R′2)(R′3), —CN, phenyl, which is unsubstituted or substituted by one or more C1-C8-alkyl, C4-C8-alkoxy, C5-C7-cycloalkyl or halogen, —H or —S02-phenyl; when n is 2 A is —C(=0)-O—Z1—O—C(=0)-, —C(=0)-N(R″1)—Z2—N(R″2)—C(=0)- or piperazine-N,N′-biscarbonyl.
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公开(公告)号:US09039946B2
公开(公告)日:2015-05-26
申请号:US11921604
申请日:2006-05-31
申请人: Walter Fischer , Abdel-Ilah Basbas , Mara Destro , Manuele Vitali , Dario Lazzari , Mirko Rossi
发明人: Walter Fischer , Abdel-Ilah Basbas , Mara Destro , Manuele Vitali , Dario Lazzari , Mirko Rossi
IPC分类号: C07C69/95 , C07D209/58 , C07D307/77 , C07C317/24 , C07C323/52 , C09K9/02 , C07C317/44 , C07C323/22
CPC分类号: C07C69/95 , C07C69/94 , C07C317/24 , C07C317/44 , C07C323/22 , C07C323/52 , C07C2103/44 , C07C2603/44 , C07D209/56 , C07D209/58 , C07D307/77 , C09K9/02 , C09K2211/1011 , C09K2211/1029
摘要: The present invention pertains to a reversibly thermochromic system comprising a substituted or an unsubstituted 6,11-dihydroxy-naphthacene-5,12-dione and a base and to a reversibly thermochromic composition comprising the reversibly thermochromic system and a carrier material and to novel substituted 6,11-dihydroxy-naphthacene-5,12-diones.
摘要翻译: 本发明涉及一种包含取代或未取代的6,11-二羟基 - 并四苯-5,12-二酮和可逆热变色组合物的可逆热变色系,其包含可逆热变色系和载体材料, 6,11-二羟基 - 并四苯-5,12-二酮。
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