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    Polybenzhydrol compositions ending with ethylenic unsaturated groups, cross-linked polymides resulting from their thermal polyermization and the use of said compositions
    2.
    发明授权
    Polybenzhydrol compositions ending with ethylenic unsaturated groups, cross-linked polymides resulting from their thermal polyermization and the use of said compositions 失效
    以乙烯基不饱和基团结束的聚二醇化合物组合物，由它们的热多化引起的交联聚酰亚胺和所述组合物的使用

    公开(公告)号：US4987218A

    公开(公告)日：1991-01-22

    申请号：US55287

    申请日：1987-05-29

    申请人： Jean Malinge ,  Guy Rabilloud ,  Bernard Sillion

    发明人： Jean Malinge ,  Guy Rabilloud ,  Bernard Sillion

    IPC分类号： C08F299/02 ,  C08G73/10 ,  C08G73/12

    CPC分类号： C08G73/1078 ,  C08G73/10 ,  C08G73/101

    摘要： Polymer compositions comprising poly(benzhydrolimide) chains ending with ethylenic unsaturated groups complying with the general formula: ##STR1## wherein Ar is a divalent aromatic radical and R a hydrogen atom or a monovalent hydrocarbon radical. They can be prepared by reacting, under imidation condition, at least one primary diamine with at least one benzydrol 3,3', 4,4'-tetracarboxylic acid, a bis (ortho-acid-ester) or a tetraester of such acid and with an anhydride, an acid-ester or a diester of dicarboxylic cycloaliphatic acid with ethylenic unsaturation. These compositions may be converted to cross-linked polymides by thermal polyemrization. They can be used in particular for manufacturing composite materials, adhesives, molded articles and protective coatings withstanding high temperatures.

    摘要翻译： 聚合物组合物包含以乙烯不饱和基团结束的聚（苯甲酰亚胺）链，其符合以下通式：其中Ar为二价芳族基团，R为氢原子或一价烃基。 它们可以通过在酰亚胺化条件下使至少一种伯二胺与至少一种苯并三氢呋喃3,3'，4,4'-四羧酸，这种酸的双（邻 - 酸酯）或四酯反应来制备，和 与酸酐，酸酯或具有烯属不饱和度的二羧酸脂环族酸的二酯。 这些组合物可以通过热聚合转化成交联聚酰亚胺。 它们可以特别用于制造复合材料，粘合剂，模制品和耐高温保护涂层。

    Precursor of copolyphthalocyanine-imide lattice, preparation, and the resultant lattice
    3.
    发明授权
    Precursor of copolyphthalocyanine-imide lattice, preparation, and the resultant lattice 失效
    共聚酞菁 - 酰亚胺晶格的前体，制备和所得的晶格

    公开(公告)号：US4645821A

    公开(公告)日：1987-02-24

    申请号：US758949

    申请日：1985-07-25

    申请人： Jean Malinge ,  Guy Rabilloud ,  Bernard Sillion

    发明人： Jean Malinge ,  Guy Rabilloud ,  Bernard Sillion

    IPC分类号： C08G73/00 ,  C07D209/48 ,  C08G73/10 ,  C08G73/06

    CPC分类号： C07D209/48 ,  C08G73/10 ,  C08G73/1035

    摘要： Aromatic polyimide compositions, precursors of copolyphthalocyanine-imides,heir manufacturing process and the resultant copolyphthalocyanine-imides, are described.These compositions may result for the reaction of 80.degree.-300.degree. C. of an aromatic tetra acid, diester-diacid, tetraester or dianhydride compound of formula: ##STR1## with an aromatic amino-dinitrile ##STR2## and optionally an aromatic diamine NH.sub.2 --Ar--NH.sub.2. A subsequent heating at 200.degree.-300.degree. C. provides, by cross-linking, copolyphthalocyanine-imides, which are hardened resins, stable at 250.degree.-300.degree. C. in continuous use.

    摘要翻译： 描述了芳族聚酰亚胺组合物，共聚酞菁 - 酰亚胺的前体，它们的制备方法和所得的共聚酞菁 - 酰亚胺。 这些组合物可能导致80-300℃的芳香族四酸，二酯 - 二酸，四酯或二酐化合物与芳香族氨基二腈和任选的芳族二胺NH 2 -Ar-NH2。 随后在200-300℃下加热，通过交联，共聚酞菁 - 酰亚胺，它们是硬化树脂，在250-300℃下连续使用时稳定。

    Process for preparing a catalyst support for polymerization of &agr;-olefins, and support thus obtained
    6.
    发明授权
    Process for preparing a catalyst support for polymerization of &agr;-olefins, and support thus obtained 失效
    制备α-烯烃聚合催化剂载体的方法和由此获得的载体

    公开(公告)号：US06803428B2

    公开(公告)日：2004-10-12

    申请号：US10278817

    申请日：2002-10-24

    申请人： Thierry Saudemont ,  Jean Malinge ,  Jean-Loup Lacombe ,  Daniel Cochard ,  Henri Violle

    发明人： Thierry Saudemont ,  Jean Malinge ,  Jean-Loup Lacombe ,  Daniel Cochard ,  Henri Violle

    IPC分类号： C08F442

    CPC分类号： C08F10/00 ,  C08F110/06 ,  C08F4/651 ,  C08F4/02 ,  C08F4/6555 ,  C08F2500/24 ,  C08F2500/12 ,  C08F2500/04

    摘要： A process is provided for preparing a catalyst support for polymerizing &agr;-olefins comprising the steps of: (i) reacting, in the presence of a first electron donor, a chlorine-containing organic compound and a prior mixture of an alkylmagnesien and an aluminoxane and/or aluminosiloxane and/or alkylaluminum and, optionally, a second electron donor; and (ii) activating a product from step (i) in suspension in an inert liquid by means of an activation electron donor, together with the support thus obtained, a catalyst for polymerizing &agr;-olefins, comprising this catalyst support and a group IV transition metal halide, and a process for polymerizing &agr;-olefins, particularly propylene, comprising contacting the &agr;-olefin with the catalyst.

    摘要翻译： 提供了一种制备用于聚合α-烯烃的催化剂载体的方法，包括以下步骤：（i）在第一电子给体存在下使含氯有机化合物和烷基胺和铝氧烷的先前混合物和 /或铝硅氧烷和/或烷基铝和任选的第二电子给体; 和（ii）通过活化电子给体将惰性液体中的步骤（i）中的产物与由此获得的载体一起活化用于聚合α-烯烃的催化剂，其包含该催化剂载体和IV族转化 金属卤化物，以及聚合α-烯烃，特别是丙烯的方法，包括使α-烯烃与催化剂接触。

    Process for treating a catalytic component, resultant component, and polymerization of ethylene using such component
    8.
    发明授权
    Process for treating a catalytic component, resultant component, and polymerization of ethylene using such component 失效
    使用这种组分处理催化组分，所得组分和乙烯聚合的方法

    公开(公告)号：US5484754A

    公开(公告)日：1996-01-16

    申请号：US6619

    申请日：1993-01-21

    申请人： Roger Spitz ,  Maryse Patin ,  Jean Malinge

    发明人： Roger Spitz ,  Maryse Patin ,  Jean Malinge

    IPC分类号： C08F4/658 ,  C01F5/34 ,  C08F4/60 ,  C08F4/654 ,  C08F10/00 ,  C08F10/02

    CPC分类号： C01F5/34 ,  C08F10/02

    摘要： A process for the polymerization of ethylene or the copolymerization of ethylene with an alpha-olefin, in suspension or in gas phase, in the presence of a catalyst consisting essentially of a cocatalyst and a catalytic component based on at least Mg, Ti and Cl, with the catalytic component being constituted of at least one derivative of magnesium and one chlorinated derivative of titanium in its form III and/or IV, which was subjected, prior to its use, to a reduction treatment and then to treatment with a chlorinated transition metal compound, with the said catalytic component being characterized in that the magnesium derivative is in the form MgCl.sub.2.MgO.

    摘要翻译： 在基本上由至少基于Mg，Ti和Cl的助催化剂和催化组分组成的催化剂存在下，乙烯聚合或乙烯与α-烯烃在悬浮液或气相中的共聚合的方法， 其催化组分由至少一种镁衍生物和一种其形式为III和/或IV的钛的一种氯化衍生物构成，其在使用前经受还原处理，然后用氯化过渡金属 化合物，所述催化组分的特征在于镁衍生物为MgCl 2 .MgO形式。