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    PROCESS FOR THE PREPARATION OF TERTIARY N-ALLYL STERICALLY HINDERED AMINES
    2.
    发明申请
    PROCESS FOR THE PREPARATION OF TERTIARY N-ALLYL STERICALLY HINDERED AMINES 有权
    制备叔丁基异丁基苯胺的方法

    公开(公告)号：US20100087639A1

    公开(公告)日：2010-04-08

    申请号：US12515414

    申请日：2007-11-14

    申请人： Massimiliano Sala

    发明人： Massimiliano Sala

    IPC分类号： C07D403/14

    CPC分类号： C07D401/04

    摘要： The instant invention discloses a process for the preparation of compounds of the formula (I), wherein the general symbols are as defined in claim 1, which process comprises reacting a sterically hindered amine of the formula (II), wherein the general symbols are as defined in claim 1, with a compound of the formula (III) wherein the general symbols are as defined in claim 1, in the presence of a catalyst. The compounds of the formula (I) are useful as stabilizers for protecting organic materials, in particular synthetic polymers, reprographic materials or coating materials against oxidative, thermal or light-induced degradation.

    摘要翻译： 本发明公开了制备式（I）化合物的方法，其中一般符号如权利要求1所定义，该方法包括使式（II）的空间位阻胺反应，其中通式为 权利要求1所述的化合物与通式（III）的化合物，其中通式为如权利要求1所定义，在催化剂存在下。 式（I）的化合物可用作保护有机材料，特别是合成聚合物，复制材料或涂层材料以防止氧化，热或光诱导的降解的稳定剂。

    Degradable polymer article
    6.
    发明申请
    Degradable polymer article 审中-公开
    可降解聚合物制品

    公开(公告)号：US20090286060A1

    公开(公告)日：2009-11-19

    申请号：US11991448

    申请日：2006-08-28

    申请人： Massimiliano Sala ,  Stefano Gardi ,  Gunther Schlingloff

    发明人： Massimiliano Sala ,  Stefano Gardi ,  Gunther Schlingloff

    IPC分类号： B32B27/32 ,  C08K5/3447 ,  C08K5/3495

    CPC分类号： C08K5/5442 ,  C07D209/48 ,  C07D221/14 ,  C07D403/06 ,  C07D403/12 ,  C07D487/04 ,  C08K5/0033 ,  C08K5/3417

    摘要： A polymer article having accelerated degradability triggered by light and/or heat and/or humidity and made of a composition containing (A) a natural and/or a synthetic polymer and (B) a degradation accelerator of the formula (I), wherein n is 1, 2 or 4; X is >C=0, >S(O)2 or >C(X1)(X2); X1 and X2 independently of one another are hydrogen, C1-C20alkyl, C3-C12cycloalkyl unsubstituted or substituted by 1, 2 or 3 C1-C4alkyl; or phenyl unsubstituted or substituted by 1, 2 or 3 C1-C4alkyl; Y is C1-C30alkyl, C2-C30alkenyl, C3-C12cycloalkyl unsubstituted or substituted by 1, 2 or 3 C1C4alkyl; C5-C12cycloalkenyl unsubstituted or substituted by 1, 2 or 3 C1C4alkyl; a bicyclic or tricyclic hydrocarbyl having 6 to 10 carbon atoms, C7-C4phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; diphenylmethyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; triphenylmethyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; C2-C30acyl, —COOY0, C1-C30sulfonyl, —Si(Y1)3 or —Si(OY2)3; Y0, Y1 and Y2 independently of one another are hydrogen, C1-C18alkyl, C3-C18alkenyl, C3-C12cycloalkyl which is unsubstituted or substituted by 1, 2 or 3 C1-C4alkyl; phenyl which is unsubstituted or substituted by 1, 2 or 3 C1-C4alkyl; or C7-C9phenylalkyl which is unsubstituted or substituted on the phenyl by 1, 2 or 3 C1-C4alkyl; and Z is an organic radical; with the provisos that (1) when Y is C1-C30alkyl, C2-C30alkenyl or C1-C30sulfonyl, component (A) is a polyolefin homo- or copolymer or a blend of a polyolefin homo- or copolymer with another synthetic polymer; and (2) when n is 2 or 4 and, at the same time, component (A) is a polyolefin homo- or copolymer or a blend of a polyolefin homo- or copolymer with another synthetic polymer, Y is additionally hydrogen.

    摘要翻译： 一种由光和/或热和/或湿度触发并由含有（A）天然和/或合成聚合物的组合物和（B）式（I）的降解促进剂组成的加速降解性的聚合物制品，其中n 是1，2或4; X是> C = O，> S（O）2或> C（X1）（X2）; X 1和X 2彼此独立地是氢，C 1 -C 20烷基，未被取代或被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 或未被取代或被1,2或3个C 1 -C 4烷基取代的苯基; Y是C 1 -C 30烷基，C 2 -C 30烯基，未被取代或被1,2或3个C 1 -C 4烷基取代的C 3 -C 12环烷基; 未被取代或被1,2或3个C 1 -C 4烷基取代的C 5 -C 12环烯基; 具有6至10个碳原子的二环或三环烃基，未被取代或在苯基上被1,2或3个C 1 -C 4烷基取代的C 7 -C 4苯基烷基; 在苯基上未被取代或被1,2或3个C 1 -C 4烷基取代的二苯基甲基; 在苯基上未被取代或被1,2或3个C 1 -C 4烷基取代的三苯基甲基; C 1 -C 30酰基，-COOY 0，C 1 -C 30磺酰基，-Si（Y 1）3或-Si（OY 2）3; Y0，Y1和Y2彼此独立地是氢，C1-C18烷基，C3-C18链烯基，未被取代或被1,2或3个C1-C4烷基取代的C3-C12环烷基; 未被取代或被1,2或3个C 1 -C 4烷基取代的苯基; 或未被取代或在苯基上被1,2或3个C 1 -C 4烷基取代的C 7 -C 9苯基烷基; Z是有机基团; 条件是（1）当Y是C 1 -C 30烷基，C 2 -C 30烯基或C 1 -C 30磺酰基时，组分（A）是聚烯烃均聚物或共聚物或聚烯烃均聚物或共聚物与另一种合成聚合物的共混物; 和（2）当n为2或4时，并且同时组分（A）是聚烯烃均聚物或共聚物或聚烯烃与其它合成聚合物的均聚物或共聚物的共混物，Y另外是氢。

    ADDITIVE MIXTURES FOR AGRICULTURAL ARTICLES
    7.
    发明申请
    ADDITIVE MIXTURES FOR AGRICULTURAL ARTICLES 审中-公开
    农业用品添加剂混合物

    公开(公告)号：US20110015295A1

    公开(公告)日：2011-01-20

    申请号：US12890837

    申请日：2010-09-27

    申请人： STEFANO GARDI ,  Piero Piccinelli ,  Massimiliano Sala ,  Wiebke Wunderlich-Wippert ,  Michela Bonora

    发明人： STEFANO GARDI ,  Piero Piccinelli ,  Massimiliano Sala ,  Wiebke Wunderlich-Wippert ,  Michela Bonora

    IPC分类号： C07D251/46 ,  C07C50/18 ,  C08J3/28 ,  C08L3/02 ,  C08K5/08 ,  C08K3/04

    CPC分类号： C08K5/005 ,  C08K3/22 ,  C08K5/098 ,  C08L23/0815 ,  C08L23/02 ,  C08L2666/02

    摘要： Disclosed are 2,6-bis[octadecyloxy]anthraquinone, 1-(4,6-bis[dibutylamino]-[1,3,5]-triazin-2-ylamino)-anthraquinone, 2-(4,6-bis[dibutylamino]-[1,3,5]-triazin-2-ylaminoyanthraquinone, 2,6-bis[4,6-bis[dibutylamino]-[1,3,5]-triazin-2-yloxy]-anthraquinone, 2-(2-ethyl-hexyloxy)-1-octadecyloxy-anthraquinone, 1,2-bis[octadecyloxy]anthraquinone, 1,2-bis[2-ethyl-hexyloxy]anthraquinone, 1,2-bis[octyloxy]anthraquinone, 1,5-bis[2-ethyl-hexyloxy]anthraquinone, 9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid dodecylamide, 2,6-bis[stearoyloxy]anthraquinone and bis[9,10-dioxo-9,10-dihydro-anthracene-2-sulfonic acid]-1′,12′-dodecandiyldiamide.The anthraquinones are suitable additives for thermoplastic polymers or waxes and act as photosensitizers towards their degradation.

    摘要翻译： 公开了2,6-双[十八烷氧基]蒽醌，1-（4,6-双[二丁基氨基] - [1,3,5] - 三嗪-2-基氨基） - 蒽醌，2-（4,6-双[ 二丁基氨基] - [1,3,5] - 三嗪-2-基氨基蒽醌，2,6-双[4,6-双[二丁基氨基] - [1,3,5] - 三嗪-2-基氧基] - 蒽醌，2 - （2-乙基 - 己氧基）-1-十八烷氧基 - 蒽醌，1,2-双[十八烷氧基]蒽醌，1,2-双[2-乙基 - 己氧基]蒽醌，1,2-双[辛氧基]蒽醌，1 ，5-双[2-乙基 - 己氧基]蒽醌，9,10-二氧代-9,10-二氢 - 蒽-2-磺酸十二烷基酰胺，2,6-双[硬脂酰氧基]蒽醌和双[9,10-二氧代 -9,10-二氢 - 蒽-2-磺酸] -1'，12'-十二烷二基二酰胺。蒽醌是热塑性聚合物或蜡的合适添加剂，作为光敏剂用于其降解。

    Preparation of sterically hindered amine ethers
    9.
    发明授权
    Preparation of sterically hindered amine ethers 有权
    空间位阻胺醚的制备

    公开(公告)号：US06677451B2

    公开(公告)日：2004-01-13

    申请号：US09996400

    申请日：2001-11-20

    申请人： Alessandro Zedda ,  Gianluca Ferri ,  Massimiliano Sala

    发明人： Alessandro Zedda ,  Gianluca Ferri ,  Massimiliano Sala

    IPC分类号： C08K535

    CPC分类号： C07D401/14 ,  C07D211/94 ,  C08K5/3435 ,  C08K5/34926 ,  C09K15/30

    摘要： A new process is described for the preparation of a compound of the formula I wherein R1, R2, R3 and R4, independently of each other, are C1-C8alkyl or C1-C5hydroxyalkyl, or R1 and R2 together with the carbon atom they are attached to are C5-C12cycloalkyl, or R3 and R4 together with the carbon atom they are attached to are C5-C12cycloalkyl; R5, R6, R7, R8 and R9, independently of each other, are H, C1-C8alkyl, C2-C8alkenyl, C5-C12aryl, C1-C4haloalkyl, an electron withdrawing group, or C6-C12aryl which is substituted by a residue selected from C1-C4alkyl, C1-C4alkoxy, halogen; and R7 and R8 together may also form a chemical bond; and R is an organic linking group containing 2-500 carbon atoms and forming, together with the carbon atoms it is directly connected to and the nitrogen atom, a substituted, 5-, 6 or 7-membered cyclic ring structure; characterized in that a compound of the formula II is oxidized. The compound of the formula I can be hydrogenated and/or halogenated by conventional methods. Compounds of the formula I and the corresponding hydrogenated and/or halogenated compounds are well suitable as stabilizers for organic material against degradation by light, oxygen and/or heat or yellowing; some are also active as flame retardants.

    摘要翻译： 描述了制备式I化合物的新方法，其中R 1，R 2，R 3和R 4彼此独立地为C 1 -C 8烷基或C 1 -C 5羟烷基，或者R 1和R 2与它们所连接的碳原子一起是 C5-C12环烷基或R3和R4与它们所连接的碳原子一起为C5-C12环烷基; R5，R6，R7，R8和R9彼此独立地为H，C1-C8烷基，C2-C8链烯基，C5- C 12芳基，C 1 -C 4卤代烷基，吸电子基团或被选自C 1 -C 4烷基，C 1 -C 4烷氧基，卤素的残基取代的C 6 -C 12芳基; 并且R7和R8一起也可以形成化学键; 并且R是含有2-500个碳原子的有机连接基团，并且与碳原子一起直接连接到氮原子上，形成取代的5，6或7元环环结构; 其特征在于式II的化合物被氧化。 式I的化合物可以通过常规方法氢化和/或卤化。式I和相应的氢化和/或卤代化合物的化合物非常适合用作有机材料的稳定剂，以防止光，氧和/或热的降解， 发黄 一些也作为阻燃剂起作用。

    Sterically hindered amine stabilizer
    10.
    发明授权
    Sterically hindered amine stabilizer 有权
    受阻胺稳定剂

    公开(公告)号：US08895647B2

    公开(公告)日：2014-11-25

    申请号：US13394431

    申请日：2010-08-31

    申请人： Edoardo Menozzi ,  Massimiliano Sala ,  Anna Bassi ,  Holger Hoppe ,  Björn Ludolph ,  Gérard Lips

    发明人： Edoardo Menozzi ,  Massimiliano Sala ,  Anna Bassi ,  Holger Hoppe ,  Björn Ludolph ,  Gérard Lips

    IPC分类号： C07D401/14 ,  C08L23/12 ,  C08K5/3492 ,  C08L23/06

    CPC分类号： C07D401/14 ,  C08K5/34926

    摘要： The present invention relates to oxygen-substituted sterically hindered amines of the formulae I or II: (II), wherein, for example, F2, R3, R5, R6, R8, R9, R11, R12, R13, R14 are n-butyl; Z1 to Z10 are propoxy and R1, R4, R7, R10, R13 are 2,2,6,6-tetramethyl-1-propoxy-piperidin-4-yl. Compositions comprising compounds of formulae I or II and an organic material, which is susceptible to oxidative, thermal or light-induced degradation, are further disclosed. Optionally, further additives are contained.

    摘要翻译： 本发明涉及式I或II的氧取代空间位阻胺：（II），其中例如，F2，R3，R5，R6，R8，R9，R11，R12，R13，R14是正丁基 ; Z 1至Z 10为丙氧基，R 1，R 4，R 7，R 10，R 13为2,2,6,6-四甲基-1-丙氧基 - 哌啶-4-基。 进一步公开了包含式I或II化合物的组合物和易于氧化，热或光诱导降解的有机材料。 任选地，包含另外的添加剂。