公开(公告)号：US20150191581A1

公开(公告)日：2015-07-09

申请号：US14410979

申请日：2013-07-09

申请人： BASF SE ,  ROBERT BOSCH GMBH

发明人： Kai-Uwe Schoening ,  Cinzia Tartarini ,  Walid Al-Akhdar ,  Ulrich Berens ,  Bruno Rotzinger ,  Alexander Dichtl

IPC分类号： C08K5/1535 ,  C08K5/5393 ,  C08K5/17 ,  C08K5/52 ,  C07D307/83 ,  C08K5/05

CPC分类号： C08K5/1535 ,  C07D307/83 ,  C08K5/05 ,  C08K5/17 ,  C08K5/52 ,  C08K5/5393

摘要： The invention relates to a compound of the formula (I-1) wherein n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 or 25, R1, R2, R3, R4, R5, R′1, R′2, R′3, R′4, and R′5 are each independently from each other H or C1-C8-alkyl. Compounds of the formula (I-1) or stabilizer mixtures containing compounds of the formula (I-1) are especially used for stabilization of polymers against degradation by oxidation, heat or light.

摘要翻译： 本发明涉及式（I-1）的化合物，其中n为1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 ，18，19，20，21，22，23，24或25，R1，R2，R3，R4，R5，R'1，R'2，R'3，R'4和R'5各自独立地 彼此H或C 1 -C 8 - 烷基。 式（I-1）化合物或含有式（I-1）化合物的稳定剂混合物特别用于稳定聚合物以防止氧化，热或光降解。

公开(公告)号：US10113052B2

公开(公告)日：2018-10-30

申请号：US15248953

申请日：2016-08-26

申请人： BASF SE

发明人： Walter Fischer ,  Abdel-Ilah Basbas ,  Kai-Uwe Schoening ,  Cinzia Tartarini ,  Werner Hölzl ,  Bruno Rotzinger

IPC分类号： C08K5/1535 ,  C07D307/58 ,  C07D405/12 ,  C08K5/13 ,  C08K5/134 ,  C09K15/06 ,  C09K15/20 ,  C07D307/64 ,  C07D307/68 ,  C08K5/3435 ,  C08K5/357 ,  C08K5/526 ,  C09K15/12 ,  C09K15/22 ,  C09K15/30 ,  C08K5/52

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) where 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)-0-Z1—O—C(=0)-, —C(=0)-N(R″1)—Z2—N(R″2)—C(=0)- or piperazine-N,N′-biscarbonyl.

公开(公告)号：US20140058021A1

公开(公告)日：2014-02-27

申请号：US14114538

申请日：2012-04-25

申请人： BASF SE

发明人： Walter Fischer ,  Abdel-Ilah Basbas ,  Kai-Uwe Schoning ,  Cinzia Tartarini ,  Werner Holzl ,  Bruno Rotzinger

IPC分类号： C09K15/06 ,  C08K5/52 ,  C08K5/1535

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.

摘要翻译： 一种组合物，其包含a）易受氧化，热或光诱导降解的有机材料; 其中R 1，R 2，R 3，R 4，R 5，R 6，R 7，R 8，R 9和R 10彼此独立地为H，C 1 -C 8 - 烷基， C 8 - 环烷基，苯基，C 1 -C 4 - 烷氧基或卤素; n为1,2,3或4; 当n是1时，A是-C（= O）-OR'1，-C（= O）-N（R'2）（R'3），-CN，苯基，其未被取代或被一个或 C 1 -C 8 - 烷基，C 4 -C 8 - 烷氧基，C 5 -C 7 - 环烷基或卤素，-H或-SO 2 - 苯基; 当n是2时，A是-C（= O）-O-Z 1 -OC（= O） - ， - C（= O）-N（R“1）-Z 2 -N（R” （= O） - 或哌嗪-N，N'-二羰基。

公开(公告)号：US10683409B2

公开(公告)日：2020-06-16

申请号：US16070596

申请日：2017-01-11

申请人： BASF SE

发明人： Alex Wegmann ,  Cinzia Tartarini

IPC分类号： C08K5/134 ,  C08K5/1545 ,  C08K5/1535 ,  C08K5/526

摘要： The invention relates to a composition, which comprises the components (a) an organic material susceptible to oxidative, thermal or light-induced degradation, which is a polyether polyol, a polyester polyol or a polyurethane; (b) a bisphenolic stabilizer of formula (I) wherein n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 or 11; and (c) a chromanol stabilizer of formula (II) wherein R1 and R2 are independently of each other H or C1-alkyl. A process for manufacturing the aforementioned composition, the use of an additive mixture comprising component (b) and (c) for stabilizing the component (a) and the additive mixture itself are described.

公开(公告)号：US09328218B2

公开(公告)日：2016-05-03

申请号：US14410979

申请日：2013-07-09

申请人： BASF SE

发明人： Kai-Uwe Schoening ,  Cinzia Tartarini ,  Walid Al-Akhdar ,  Ulrich Berens ,  Bruno Rotzinger ,  Alexander Dichtl

IPC分类号： C08K5/15 ,  A61L24/00 ,  C09K3/00 ,  C07D307/00 ,  C08K5/1535 ,  C07D307/83 ,  C08K5/05 ,  C08K5/17 ,  C08K5/52 ,  C08K5/5393

CPC分类号： C08K5/1535 ,  C07D307/83 ,  C08K5/05 ,  C08K5/17 ,  C08K5/52 ,  C08K5/5393

摘要： The invention relates to a compound of the formula (I-1) wherein n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 or 25, R1, R2, R3, R4, R5, R′1, R′2, R′3, R′4 and R′5 are each independently from each other H or C1-C8-alkyl. Compounds of the formula (I-1) or stabilizer mixtures containing compounds of the formula (I-1) are especially used for stabilization of polymers against degradation by oxidation, heat or light.

摘要翻译： 本发明涉及式（I-1）的化合物，其中n为1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17 ，18,19,20,21,22,23,24或25，R1，R2，R3，R4，R5，R'1，R'2，R'3，R'4和R'5各自独立地为 彼此H或C 1 -C 8烷基。 式（I-1）化合物或含有式（I-1）化合物的稳定剂混合物特别用于稳定聚合物以防止氧化，热或光降解。

公开(公告)号：US20210246256A1

公开(公告)日：2021-08-12

申请号：US16973477

申请日：2019-06-20

申请人： BASF SE

发明人： Cinzia Tartarini ,  Werner Hoelzl, III ,  Roswell E. King, III ,  Heinz Herbst ,  Jorge Espinos Arizti

IPC分类号： C08G18/76 ,  C08G18/48 ,  C08K5/00 ,  C08K5/18 ,  C08K5/134 ,  C08K5/529

摘要： The invention relates to a composition, which comprises the components (a) a polyurethane foam or a polyether polyol; and (b) a compound of formula (I) wherein R1 is H or C1-alkyl. A process for manufacturing the aforementioned composition, the use of a component (b) for stabilizing component (a) against degradation and a specific additive mixture comprising component (b) and as component (c) a first further additive, which is a specific aromatic amine, are described.

公开(公告)号：US09969864B2

公开(公告)日：2018-05-15

申请号：US14903645

申请日：2014-07-03

申请人： BASF SE

发明人： Wolfgang Peter ,  Adalbert Braig ,  Ulrich Berens ,  Kai-Uwe Schöning ,  Markus Grob ,  Cinzia Tartarini ,  Tania Weyland

IPC分类号： C08K5/3435 ,  C07D211/46 ,  C09D123/06 ,  C09D123/12 ,  C09D127/06 ,  C09D133/12 ,  C09D155/02 ,  C09D167/06 ,  C09D169/00 ,  C09D175/04 ,  C08K5/00 ,  C08K5/34

CPC分类号： C08K5/3435 ,  C07D211/46 ,  C08K5/005 ,  C09D123/06 ,  C09D123/12 ,  C09D127/06 ,  C09D133/12 ,  C09D155/02 ,  C09D167/06 ,  C09D169/00 ,  C09D175/04

摘要： The present invention relates to symmetric diesters of hydroxyalkyl-4-hydroxy-tetraalkylpiperidine compounds and their use as light stabilizers. They are compatible with and soluble in coating formulations of different polarity.

公开(公告)号：US20160362535A1

公开(公告)日：2016-12-15

申请号：US15248953

申请日：2016-08-26

申请人： BASF SE

发明人： Walter Fischer ,  Abdel-Ilah Basbas ,  Kai-Uwe Schoning ,  Cinzia Tartarini ,  Werner Hölzl ,  Bruno Rotzinger

IPC分类号： C08K5/1535 ,  C07D307/68 ,  C07D405/12 ,  C07D307/64 ,  C09K15/06 ,  C09K15/22 ,  C09K15/30 ,  C09K15/20 ,  C09K15/12 ,  C08K5/526 ,  C08K5/13 ,  C08K5/134 ,  C08K5/3435 ,  C08K5/357 ,  C07D307/58

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) where 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)-0-Z1—O—C(=0)-, —C(=0)-N(R″1)—Z2—N(R″2)—C(=0)- or piperazine-N,N′-biscarbonyl.