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    Adamantane polyesters
    1.
    发明授权
    Adamantane polyesters 失效
    ADAMANTANE POLYESTERS

    公开(公告)号：US3639351A

    公开(公告)日：1972-02-01

    申请号：US3639351D

    申请日：1969-03-18

    申请人： SUN OIL CO

    发明人： DULING IRL N ,  SCHNEIDER ABRAHAM ,  DRISCOLL GARY L

    IPC分类号： C08G63/199 ,  C08G17/08

    CPC分类号： C08G63/199

    摘要： LINEAR POLYESTERS HAVING GOOD TEMPERATURE, HYDROLYTIC AND U.V. STABILITY ARE PREPARED FROM HYDROCARBON ADAMANTANE DIOLS AND CYCLOALKYL ORGANIC DIACIDS. THE HYDROXYL GROUPS ARE BRIDGEHEAD POSITIONS IN THE ADAMANTANE MOIETY AND PREFERABLY THE ADAMANTANE MOIETY CONTAINES SUBSTITUENTS AT THE REMAINING BRIDGEHEAD POSITIONS THUS REMOVING ALL TERTIARY HYDROGEN-ATOMS THEREFROM. THE POLYESTERS ARE USEFUL FOR PREPARING COATINGS, FILMS AND FIBERS.

    Process for preparing polyamides
    5.
    发明授权
    Process for preparing polyamides 失效
    制备聚氨酯的方法

    公开(公告)号：US3692750A

    公开(公告)日：1972-09-19

    申请号：US3692750D

    申请日：1970-09-25

    申请人： SUN OIL CO

    发明人： DULING IRL N ,  DRISCOLL GARY L ,  MOORE ROBERT E

    IPC分类号： C08G69/00 ,  C08G20/00

    CPC分类号： C08G69/00

    摘要： Polyamides are produced by reacting an organic dinitrile with adamantane and alkyl-adamantane compounds having two substituents selected from the group consisting of chlorine, bromine and hydroxy in the presence of a strong sulfuric acid corresponding to 99.5-118% H2SO4 equivalent or polyphosphoric acid.

    摘要翻译： 聚酰胺通过有机二腈与对应于99.5-118％H 2 SO 4当量或多聚磷酸的强硫酸存在下，具有两个选自氯，溴和羟基的取代基的金刚烷和烷基金刚烷化合物反应制备。

    Preparation of oils from isobutene
    6.
    发明授权
    Preparation of oils from isobutene 失效
    从ISOBUTENE制备油

    公开(公告)号：US3655808A

    公开(公告)日：1972-04-11

    申请号：US3655808D

    申请日：1970-07-06

    申请人： SUN OIL CO

    发明人： DRISCOLL GARY L

    IPC分类号： C07C9/14 ,  C10M171/00 ,  C07C3/10

    CPC分类号： C10M3/00 ,  C07C2527/135 ,  C07C2531/14 ,  C10M171/002

    摘要： POLYMERIZATION OF ISOBUTENE TO FORM A POLYISOBUTENE OIL HAVING A VISCOSITY INDEX OF FROM 90-130, IN THE PRESENCE OF A LOWER ALKYLHALIDE SUCH AS 2-CHLORO-2-METHYLPROPANE USING A CATALYST SELECTED FROM THE CLASS CONSISTING OF ETHYL ALUMINUM SESQUICHLORIDE, ETHYL ALUMINUM DICHLORIDE AND DIISOBUTYL ALUMINUM CHLORIDE AND A SOLVENT SELECTED FROM THE CLASS CONSISTING OF NITROMETHANE AND NITROBENZENE AT FROM -30 TO 100*C. AND PREFERABLY FROM 0*C. TO 50*C. OPTIONALLY A METAL HALIDE SUCH AS COBALT CHLORIDE MAY BE USED AS A PROMOTER FOR THE CATALYST.

    Curable linear polyesters
    7.
    发明授权
    Curable linear polyesters 失效
    可固化线性聚酯

    公开(公告)号：US3580964A

    公开(公告)日：1971-05-25

    申请号：US3580964D

    申请日：1967-09-06

    申请人： SUN OIL CO

    发明人： DRISCOLL GARY L

    IPC分类号： C08G63/553 ,  C08G17/10 ,  C08F21/02 ,  C08G17/12

    CPC分类号： C08G63/553

    摘要： CURABLE POLYESTERS CONTAINING AN ADAMANTANE MOIETY ARE PREPARED IN ONE- OR TWO-STAGE CONDENSATION TYPE REACTIONS. THE POLYESTERS ARE PREPARED FROM A HYDROCARBON SUBSTITUTED ADAMANTANE DIOL AND ANHYDRIDE OF UNSATURATED DIACIDS SUCH AS MALEIC ACID ALONE OR WITH A SECOND DIOL SUCH AS ETHYLENE GLYCOL. IN ADDITION TO THE ANHYDRIDES OF UNSATURATED DIACIDS, THE POLYESTER CAN CONTAIN SATURATED DIACID MOIETIES. THE POLYESTERS SO PREPARED CAN BE CROSSLINKED WITH A CONVENTIONAL CROSSLINKING AGENT AND CURABLE POLYMER CAN BE CAST INTO SHEETS OR FILMS AND CURED. THE CURABLE BLEND CAN BE USED AS A COATING AND CURED IN PLACE TO GIVE CHEMICAL-RESISTANT SURFACES. THE CROSSLINKED POLYMERS EXHIBIT EXTREMELY GOOD HYDROLYTIC AND SOLVENT STABILITY WITH GOOD HEAT AND ULTRAVIOLET STABILITY.

    Unsaturated polyesters prepared from {60 ,{60 {40 -dimethyl muconic acids
    9.
    发明授权
    Unsaturated polyesters prepared from {60 ,{60 {40 -dimethyl muconic acids 失效
    {60，{60 {40 -DIMETHYL MUCONIC ACIDS）制备的不饱和聚酯

    公开(公告)号：US3671572A

    公开(公告)日：1972-06-20

    申请号：US3671572D

    申请日：1969-03-10

    申请人： SUN OIL CO

    发明人： DRISCOLL GARY L

    IPC分类号： C08G63/676 ,  C07C69/52

    CPC分类号： C08G63/676 ,  C08L27/06 ,  C08L67/06

    摘要： Normally liquid curable polyesters that are plasticizers which add ultraviolet stability to solid vinyl chloride polymers are prepared from Alpha , Alpha ''-dimethyl muconic acids and derivatives thereof and polyethylene glycols.

    摘要翻译： 通常为固体氯乙烯聚合物增加紫外线稳定性的增塑剂的液体可固化聚酯由α，α'-二甲基粘酸及其衍生物和聚乙二醇制备。