Polyester stilbene composition
    3.
    发明授权
    Polyester stilbene composition 有权
    聚酯二苯乙烯组合物

    公开(公告)号:US07105627B1

    公开(公告)日:2006-09-12

    申请号:US11204277

    申请日:2005-08-15

    IPC分类号: C08G63/00 C08F20/00

    摘要: A copolyester composition comprising units of residues of a) about 1–40 mole % of trans 3,3′, trans 4,4′ stilbene dicarboxylic acid and the combination thereof, b) about 99˜60 mole % of cis,trans, and the combination thereof of 1,4 cyclohexane dicarboxylic acid, and c) about 50˜100 mole % of cis, trans, and the combination thereof of 1,4-cyclohexane dimethanol. The resulting copolyester may be characterized by its clarity, as well as enhanced heat performance due to the presence of the stilbene moiety.

    摘要翻译: 包含a)约1-40摩尔%的反式3,3',反式4,4'-二苯乙烯二羧酸及其组合的残基单元的共聚酯组合物,b)约99〜60摩尔%的顺式,反式和/ 其1,4-环己烷二羧酸的组合,和c)约50〜100摩尔%的顺式,反式及其1,4-环己烷二甲醇的组合。 得到的共聚酯的特征在于其透明度以及由于二苯乙烯部分的存在而增强的热性能。

    Polyester stilbene composition
    4.
    发明授权
    Polyester stilbene composition 有权
    聚酯二苯乙烯组合物

    公开(公告)号:US08440769B2

    公开(公告)日:2013-05-14

    申请号:US11503331

    申请日:2006-08-11

    IPC分类号: C08L69/00 C08G63/64

    摘要: A copolyester composition comprising units of residues of a) about 1-40 mole % of trans 3,3′, trans 4,4′ stilbene dicarboxylic acid and the combination thereof, b) about 99-60 mole % of cis,trans, and the combination thereof of 1,4 cyclohexane dicarboxylic acid, and c) about 50-100 mole % of cis, trans, and the combination thereof of 1,4-cyclohexane dimethanol. The resulting copolyester may be characterized by its clarity, as well as enhanced heat performance due to the presence of the stilbene moiety.

    摘要翻译: 一种共聚酯组合物,其包含a)约1-40摩尔%的反式3,3',反式4,4'-二苯乙烯二羧酸及其组合的残基单元,b)约99-60摩尔%的顺式,反式和 1,4-环己烷二羧酸的组合,和c)约50-100摩尔%的顺式,反式和1,4-环己烷二甲醇的组合。 得到的共聚酯的特征在于其透明度以及由于二苯乙烯部分的存在而增强的热性能。

    IONOMERIC POLYESTER COPOLYMER/ORGANOCLAY NANOCOMPOSITES, METHOD OF MANUFACTURE, AND ARTICLES FORMED THEREFROM
    7.
    发明申请
    IONOMERIC POLYESTER COPOLYMER/ORGANOCLAY NANOCOMPOSITES, METHOD OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 审中-公开
    离子聚酯共聚物/有机硅纳米复合材料,制造方法及其形成的制品

    公开(公告)号:US20090170997A1

    公开(公告)日:2009-07-02

    申请号:US11966070

    申请日:2007-12-28

    IPC分类号: C08K3/34

    摘要: A composition comprises, based on the total weight of the composition from 79 to 99.79 weight percent of a polyester ionomer component, wherein the polyester ionomer component comprises, based on the polyester ionomer component, 0 to 40 wt. % of a non-ionomeric polyester, and 60 to 100 wt. % of a ionomeric polyester copolymer (i) non-ionomeric ester units and (ii) sulfonated ionomeric ester units, wherein the sulfonated ionomeric ester units are present in an amount from 0.05 to 5 mole percent of the total moles of ester units in the ionomeric polyester copolymer, from 0.1 to 6 weight percent of an organoclay; from 0.1 to 10 weight percent of an epoxy compound; and from 0.01 to 5 weight percent of a catalytic metal salt.

    摘要翻译: 基于组合物的总重量,组合物包含79至99.79重量%的聚酯离聚物组分,其中聚酯离聚物组分基于聚酯离聚物组分包含0-40重量% %的非离聚物聚酯,和60至100wt。 %离聚物聚酯共聚物(i)非离聚物酯单元和(ii)磺化离聚物酯单元,其中磺化离聚物酯单元的存在量为离聚物中酯单元总摩尔数的0.05至5摩尔% 聚酯共聚物,0.1至6重量%的有机粘土; 0.1〜10重量%的环氧化合物; 和0.01至5重量%的催化金属盐。