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    Mercaptobenzoates as stabilizers for chlorine-containing polymers
    61.
    发明授权
    Mercaptobenzoates as stabilizers for chlorine-containing polymers 失效
    巯基苯甲酸酯作为含氯聚合物的稳定剂

    公开(公告)号：US5030671A

    公开(公告)日：1991-07-09

    申请号：US421575

    申请日：1989-10-16

    Applicant: Wolfgang Wehner ,  Gerd Abeler

    Inventor： Wolfgang Wehner ,  Gerd Abeler

    IPC: C09K15/06 ,  C07C323/62 ,  C07D251/34 ,  C08K5/00 ,  C08K5/09 ,  C08K5/098 ,  C08K5/13 ,  C08K5/138 ,  C08K5/37 ,  C08L27/04 ,  C08L27/06 ,  C08L57/08 ,  C09K15/12 ,  C09K15/30

    CPC classification number: C08K5/13 ,  C07C323/62 ,  C07D251/34 ,  C08K5/098 ,  C08K5/138

    Abstract: A composition containing a) a chlorine-containing polymer, b) at least one Me(II) carboxylate and/or Me(II) phenolate, wherein Me(II) represents Ba, Ca, Mg, Sr or Zn, and c) at least one compound of formula I ##STR1## wherein n is 1, 2, 3, 4 or 6 and, when n is 1, X is C.sub.1 -C.sub.20 alkyl, C.sub.3 -C.sub.20 -alkenyl, C.sub.5 -C.sub.12 cycloalkyl, C.sub.5 -C.sub.12 cycloalkyl substituted by C.sub.1 -C.sub.4 alkyl, phenyl, C.sub.7 -C.sub.9 phenylalkyl, phenyl substituted by from 1 to 3 radicals or C.sub.7 -C.sub.9 phenylalkyl substituted on the phenyl ring by from 1 to 3 radicals, the radicals being selected from the group consisting of C.sub.1 -C.sub.4 alkyl, chlorine, hydroxy, methoxy and ethoxy; when n is 2, X is C.sub.2 -C.sub.12 alkylene, C.sub.2 -C.sub.12 alkylene substituted by phenyl, or C.sub.2 -C.sub.12 alkylene interrupted by oxygen or sulfur atoms; when n is 3, X is, for example, C.sub.3 -C.sub.7 alkanetriyl; when n is 4, X is, for example, C.sub.4 .varies.C.sub.10 alkanetetrayl, and when n is 6, X is a group of formula IV ##STR2## Some of the compounds of formula I are novel.

    Abstract translation: 含有a）含氯聚合物的组合物，b）至少一种羧酸Me（II）和/或Me（I​​I）酚盐，其中Me（II）代表Ba，Ca，Mg，Sr或Zn，和c） 至少一种式I化合物（I）其中n为1,2,3,4或6，当n为1时，X为C 1 -C 20烷基，C 3 -C 20 - 烯基，C 5 -C 12环烷基，C 5 -C 12环烷基 被C1-C4烷基取代，苯基，C7-C9苯基烷基，被1至3个基团取代的苯基或在苯环上被1至3个基团取代的C7-C9苯基烷基，该基团选自C1-C4烷基，氯 ，羟基，甲氧基和乙氧基; 当n为2时，X为C 2 -C 12亚烷基，被苯基取代的C 2 -C 12亚烷基或被氧或硫原子间断的C 2 -C 12亚烷基; 当n为3时，X为例如C 3 -C 7烷基三乙基; 当n为4时，X为例如C 4 -C 10烷基基团，当n为6时，X为式IV的基团。（Ⅳ）式Ⅰ的一些化合物是新颖的。

    Antimony mercaptocarboxylic acid ester stabilizers for polyvinyl chloride resin compositions and process
    65.
    发明授权
    Antimony mercaptocarboxylic acid ester stabilizers for polyvinyl chloride resin compositions and process 失效
    用于聚氯乙烯树脂组合物和方法的锑巯基羧酸酯稳定剂

    公开(公告)号：US4269731A

    公开(公告)日：1981-05-26

    申请号：US69959

    申请日：1979-08-27

    Applicant: Gerry Mack

    Inventor： Gerry Mack

    IPC: C08L27/00 ,  C07C67/00 ,  C07C313/00 ,  C07C323/52 ,  C07D327/04 ,  C07F9/90 ,  C07F9/92 ,  C08K5/36 ,  C08K5/59 ,  C08L1/00 ,  C08L27/06 ,  C09K15/12 ,  C08K5/09

    CPC classification number: C07F9/902 ,  C07C323/00 ,  C07D327/04

    Abstract: Antimony mercaptocarboxylic acid esters are provided having the formula: ##STR1## wherein: R.sub.1 is selected from the group consisting of hydrogen, alkyl having from one to about eighteen carbon atoms and alkylene linked with R.sub.2 in a ring having from three to about eight carbon atoms;R.sub.2 is selected from the group consisting of alkyl having from one to about eighteen carbon atoms, phenyl, and alkylene linked with R.sub.1 in a ring having from three to about eight carbon atoms;R.sub.3 is selected from the group consisting of hydrogen and alkyl having from one to three carbon atoms;R.sub.4 is selected from the group consisting of alkyl, aryl, alkylaryl, alkoxycarbonyl-alkylene and acyloxyalkylene having from three to about twenty carbon atoms, the alkylene having from two to about six carbon atoms;R.sub.5 is selected from the group consisting of alkylene and cycloalkylene having from one to about eighteen carbon atoms, and such groups having from one to four hydroxyl groups;Z is a bivalent alkylene group having from one to five carbon atoms and carrying the sulfur in a position alpha or beta to -OOC-; andn is a number from 1 to 3.A process for preparing such antimony compounds is also provided, as well as predecessor intermediates, and stabilizer compositions for polyvinyl chloride resin compositions comprising such antimony compounds, if desired with other polyvinyl chloride resin stabilizers.

    Abstract translation: 提供了具有下式的锑巯基羧酸酯：其中：R 1选自氢，具有1至约18个碳原子的烷基和在具有3至约8个碳原子的环中与R2连接的亚烷基 ; R2选自具有1至约18个碳原子的烷基，苯基和与具有3至约8个碳原子的环中与R 1连接的亚烷基; R3选自氢和具有1至3个碳原子的烷基; R4选自具有3至约20个碳原子的烷基，芳基，烷基芳基，烷氧基羰基 - 亚烷基和酰氧基亚烷基，亚烷基具有2至约6个碳原子; R5选自亚烷基和具有1至约18个碳原子的亚环烷基，以及具有1至4个羟基的基团; Z是具有1至5个碳原子的二价亚烷基并将αa或β的硫带入-OOC-; 还提供了制备这种锑化合物的方法，以及前述的中间体以及包含这种锑化合物的聚氯乙烯树脂组合物的稳定剂组合物，如果需要，还可以使用其它聚氯乙烯树脂稳定剂。

    Phenol-acetals
    67.
    发明授权
    Phenol-acetals 失效
    苯酚缩醛

    公开(公告)号：US4243816A

    公开(公告)日：1981-01-06

    申请号：US925067

    申请日：1978-07-17

    Applicant: Andreas Schmidt

    Inventor： Andreas Schmidt

    IPC: C08K5/03 ,  C07C41/00 ,  C07C43/164 ,  C07C43/23 ,  C07C43/30 ,  C07C43/303 ,  C07C67/00 ,  C07C313/00 ,  C07C323/52 ,  C07D317/20 ,  C07D327/04 ,  C07D339/06 ,  C08K5/00 ,  C08K5/06 ,  C08K5/13 ,  C08K5/36 ,  C08L7/00 ,  C08L11/00 ,  C08L21/00 ,  C08L23/00 ,  C08L23/02 ,  C08L27/06 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L69/00 ,  C08L75/04 ,  C08L77/00 ,  C08L101/00 ,  C09K15/04 ,  C09K15/08 ,  C09K15/12 ,  C07C69/76 ,  C07C65/02

    CPC classification number: C08K5/005 ,  C07C323/00 ,  C07D317/20 ,  C07D339/06

    Abstract: Compounds of the general formula I ##STR1## in which R.sub.1 and R.sub.5 independently of one another denote hydrogen or lower alkyl, one of R.sub.2 and R.sub.3 denotes hydroxyl and the other denotes alkyl, cycloalkyl or aralkyl, R.sub.4 denotes hydrogen or, if R.sub.3 denotes hydroxyl, additionally also denotes alkyl, cycloalkyl or aralkyl, X denotes a group ##STR2## wherein R.sub.8 is alkyl, aralkyl or phenyl and R.sub.9 is alkyl, aralkyl, phenyl or the group ##STR3## or R.sub.9 and R.sub.8 together are alkylene, Y.sub.1 and Y.sub.2 independently of one another denote oxygen or sulphur, p denotes 1 or 2, q denotes 0 or 1, with the proviso that p+q=2, and R.sub.6, if q is 0, denotes alkyl, cycloalkyl, aralkyl or thiaalkyl, in which case Y.sub.1 is linked to a carbon atom in the thiaalkyl radical which does not carry a further hetero-atom, or denotes oxaalkyl, in which case Y.sub.1 is linked to a carbon atom in the oxaalkyl radical which does not carry a further hetero-atom, hydroxycarbonylalkyl, alkoxycarbonylalkyl, cycloalkoxycarbonylalkyl, aralkoxycarbonylalkyl, aryloxycarbonylalkyl or a group wherein m is 2-10 and R.sub.10 is alkyl, alkenyl, cycloalkyl, aralkyl, thiaalkyl, oxaalkyl or aryl, or R.sub.6, if q is 0, and Y.sub.1 and Y.sub.2 both denote sulphur, can also denote aryl, or R.sub.6, if q is 1, denotes, together with R.sub.7, 1,2-alkylene, 1,3-alkylene, o-arylene or 1,8-naphthylene, are used to stabilize organic material.

    Abstract translation: 其中R 1和R 5彼此独立地表示氢或低级烷基的通式I的化合物，其中R 2和R 3之一表示羟基，而另一个表示烷基，环烷基或芳烷基，R 4表示氢，或如 R 3表示羟基，另外也表示烷基，环烷基或芳烷基，X表示基团，其中R 8为烷基，芳烷基或苯基，R 9为烷基，芳烷基，苯基或基团R 8和R 8一起为亚烷基， Y1和Y2彼此独立地表示氧或硫，p表示1或2，q表示0或1，条件是p + q = 2，如果q为0，则R6表示烷基，环烷基，芳烷基或硫代烷基 在这种情况下，Y1连接到不携带另外的杂原子的硫代烷基中的碳原子，或者表示氧杂烷基，在这种情况下，Y1连接到不携带另外杂原子的氧杂烷基中的碳原子 原子，羟基羰基烷基，烷氧基羰基烷基，环烷氧基羰基烷基，芳烷氧基羰基 烷基，芳氧基羰基烷基或基团，其中m为2-10，R 10为烷基，烯基，环烷基，芳烷基，硫代烷基，氧杂烷基或芳基或R6，如果q为0，且Y1和Y2都表示硫，也可以 表示芳基或R6，如果q是1，与R 7，1,2-亚烷基，1,3-亚烷基，邻亚芳基或1,8-亚萘基一起表示，以稳定有机材料。

    Method of stabilizing organic substrates against the action of light
    68.
    发明授权
    Method of stabilizing organic substrates against the action of light 失效
    稳定有机衬底抵抗光的作用的方法

    公开(公告)号：US4239843A

    公开(公告)日：1980-12-16

    申请号：US955839

    申请日：1978-10-30

    Applicant: Hiroshi Hara ,  Yoshiaki Suzuki

    Inventor： Hiroshi Hara ,  Yoshiaki Suzuki

    IPC: G03C7/26 ,  C07F1/00 ,  C07F1/08 ,  C07F15/00 ,  C07F15/04 ,  C07F15/06 ,  C09K15/12 ,  C09K15/32 ,  G03C1/06 ,  G03C1/815 ,  G03C7/392 ,  G03C7/00

    CPC classification number: G03C7/39284 ,  C07F1/005 ,  C07F15/0013 ,  C07F15/045 ,  C07F15/065 ,  G03C1/8155 ,  Y10S430/134

    Abstract: The stability of organic substrates having an absorption maximum between 300 and 800 nm in wavelength can be improved by at least one compound represented by the formula (I); ##STR1## wherein M represents Cu, Co, Ni, Pd or Pt; X.sub.1, X.sub.2, X.sub.3 and X.sub.4 eachrepresents an oxygen or sulfur atom, R.sub.1 and R.sub.2 each represents an alkyl, an aryl, a cycloalkyl, an oxocyclalkyl or a heterocyclic group attached to the carbon atom on the chelate ring directly or through a divalent connecting group, R.sub.3 represents a hydrogen atom, an alkyl, an aryl, a cycloalkyl, an oxocycloalkyl or a heterocyclic group attached to the carbon atom on the chelate ring directly or through a connecting group whereby R.sub.1, R.sub.2 and R.sub.3 may be the same or different and R.sub.1 and R.sub.3 or R.sub.2 and R.sub.3 may combine with each other to form a 5-, 6- or 7- member ring structure.

    Abstract translation: 通过至少一种由式（I）表示的化合物可以改善波长在300和800nm之间的吸收最大值的有机基质的稳定性; （I）其中M表示Cu，Co，Ni，Pd或Pt; X1，X2，X3和X4各自表示氧或硫原子，R1和R2各自表示直接或通过二价连接基团连接到螯合环上的碳原子上的烷基，芳基，环烷基，氧代环烷基或杂环基 R3表示直接或通过连接基团连接到螯合环上的碳原子上的氢原子，烷基，芳基，环烷基，氧代环烷基或杂环基，其中R1，R2和R3可以相同或不同， R1和R3或R2和R3可以彼此结合形成5-，6-或7-元环结构。

    Thioether-containing phenolic antioxidant stabilized polymers
    69.
    发明授权
    Thioether-containing phenolic antioxidant stabilized polymers 失效
    含硫醚的酚类抗氧化剂稳定的聚合物

    公开(公告)号：US4134879A

    公开(公告)日：1979-01-16

    申请号：US739179

    申请日：1976-11-05

    Applicant: Andreas Schmidt

    Inventor： Andreas Schmidt

    IPC: C08K5/03 ,  C07C41/00 ,  C07C43/164 ,  C07C43/23 ,  C07C43/30 ,  C07C43/303 ,  C07C67/00 ,  C07C313/00 ,  C07C323/52 ,  C07D317/20 ,  C07D327/04 ,  C07D339/06 ,  C08K5/00 ,  C08K5/06 ,  C08K5/13 ,  C08K5/36 ,  C08L7/00 ,  C08L11/00 ,  C08L21/00 ,  C08L23/00 ,  C08L23/02 ,  C08L27/06 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L69/00 ,  C08L75/04 ,  C08L77/00 ,  C08L101/00 ,  C09K15/04 ,  C09K15/08 ,  C09K15/12

    CPC classification number: C08K5/005 ,  C07C323/00 ,  C07D317/20 ,  C07D339/06

    Abstract: Compounds of the general formula I ##STR1## in which R.sub.1 and R.sub.5 independently of one another denote hydrogen or lower alkyl, one of R.sub.2 and R.sub.3 denotes hydroxyl and the other denotes alkyl, cycloalkyl or aralkyl, R.sub.4 denotes hydrogen or, if R.sub.3 denotes hydroxyl, additionally also denotes alkyl, cycloalkyl or aralkyl, X denotes a group ##STR2## wherein R.sub.8 is alkyl, aralkyl or phenyl and R.sub.9 is alkyl, aralkyl, phenyl or the group ##STR3## or R.sub.9 and R.sub.8 together are alkylene, Y.sub.1 and Y.sub.2 independently of one another denote oxygen or sulphur, p denotes 1 or 2, q denotes 0 or 1, with the proviso that p + q = 2, and R.sub.6, if q is 0, denotes alkyl, cycloalkyl, aralkyl or thiaalkyl, in which case Y.sub.1 is linked to a carbon atom in the thiaalkyl radical which does not carry a further hetero-atom, or denotes oxaalkyl, in which case Y.sub.1 is linked to a carbon atom in the oxaalkyl radical which does not carry a further hetero-atom, hydroxycarbonylalkyl, alkoxycarbonylalkyl, cycloalkoxycarbonylalkyl, aralkoxycarbonylalkyl, aryloxycarbonylalkyl or a group ##STR4## wherein m is 2 - 10 and R.sub.10 is alkyl, alkenyl, cycloalkyl, aralkyl, thiaalkyl, oxaalkyl or aryl, or R.sub.6, if q is 0, and Y.sub.1 and Y.sub.2 both denote sulphur, can also denote aryl, or R.sub.6, if q is 1, denotes, together with R.sub.7, 1,2-alkylene, 1,3-alkylene, o-arylene or 1,8-naphthylene, are used to stabilize organic material.

    Abstract translation: 其中R 1和R 5彼此独立地表示氢或低级烷基的通式I的化合物，其中R 2和R 3之一表示羟基，而另一个表示烷基，环烷基或芳烷基，R 4表示氢，或如 R 3表示羟基，另外也表示烷基，环烷基或芳烷基，X表示基团，其中R 8为烷基，芳烷基或苯基，R 9为烷基，芳烷基，苯基或基团R 8和R 8一起为亚烷基， Y1和Y2彼此独立地表示氧或硫，p表示1或2，q表示0或1，条件是p + q = 2，如果q为0，则R6表示烷基，环烷基，芳烷基或硫代烷基 在这种情况下，Y1连接到不携带另外的杂原子的硫代烷基中的碳原子，或者表示氧杂烷基，在这种情况下，Y1连接到不携带另外杂原子的氧杂烷基中的碳原子 原子，羟基羰基烷基，烷氧基羰基烷基，环烷氧基羰基烷基，芳烷氧基 其中m为2-10，R 10为烷基，烯基，环烷基，芳烷基，硫代烷基，氧杂烷基或芳基或R6，如果q为0，且Y1和Y2均表示硫，也可以 表示芳基或R6，如果q是1，与R 7，1,2-亚烷基，1,3-亚烷基，邻亚芳基或1,8-亚萘基一起表示，以稳定有机材料。

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