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    Polyetheresteramide and antistatic resin composition
    56.
    发明授权
    Polyetheresteramide and antistatic resin composition 失效
    聚醚酯酰胺和抗静电树脂组合物

    公开(公告)号：US5652326A

    公开(公告)日：1997-07-29

    申请号：US203399

    申请日：1994-03-01

    Applicant: Yasuhiro Ueda ,  Eiichi Senda ,  Yoshitsugu Takai ,  Tokiko Kokubu ,  Toshiaki Okamoto ,  Eiji Ichihara

    Inventor： Yasuhiro Ueda ,  Eiichi Senda ,  Yoshitsugu Takai ,  Tokiko Kokubu ,  Toshiaki Okamoto ,  Eiji Ichihara

    IPC: C08G69/44 ,  C08L23/12 ,  C08L51/06 ,  C08L77/12 ,  C09K3/16 ,  C08G69/08

    CPC classification number: C09K3/16 ,  C08G69/44 ,  C08L23/12 ,  C08L2201/04 ,  C08L51/06 ,  C08L77/12

    Abstract: A polyetheresteramide having good heat resistance, permanent antistatic property and superior compatibility with thermoplastic resins and a resin composition containing of the polyetheresteramide are disclosed, wherein the polyetherester-amide consists essentially of a polyamide oligomer with carboxylic chain ends having a number average molecular weight between 200 and 5,000 and a bisphenol compound with oxyalkylene units having a number average molecular weight between 300 and 3,000. Antistatic resin compositions with good antistatic property and heat resistance are obtained from compositions comprising 3 to 40% by weight of the polyetheresteramide and 60 to 97% by weight of thermoplastic resins. The antistatic resin compositions can contain as compatibilizers vinyl polymers having functional groups such as carboxyl and epoxy groups or block polymers containing polyolefin blocks and aromatic vinyl polymer blocks. To further improve the antistatic property of the resin composition a composition comprising at least 97% by weight of the polyetheresteramide and at least 0.01% by weight of an alkali metal or alkaline earth metal halide can be used in the same way as the polyetheresteramide.

    Abstract translation: 公开了具有良好的耐热性，永久抗静电性和与热塑性树脂的相容性优异的聚醚酯酰胺和含有聚醚酯酰胺的树脂组合物，其中聚醚酯 - 酰胺基本上由具有数均分子量为200 和5,000以及数均分子量在300和3,000之间的具有氧化烯单元的双酚化合物。 具有良好抗静电性和耐热性的抗静电树脂组合物由包含3至40重量％的聚醚酯酰胺和60至97重量％的热塑性树脂的组合物获得。 抗静电树脂组合物可以含有作为相容剂的具有官能团的羧基和环氧基的乙烯基聚合物或含有聚烯烃嵌段和芳族乙烯基聚合物嵌段的嵌段聚合物。 为了进一步提高树脂组合物的抗静电性，可以以与聚醚酯酰胺相同的方式使用包含至少97重量％的聚醚酯酰胺和至少0.01重量％的碱金属或碱土金属卤化物的组合物。

    Antistatic fiber containing multiple branched propoxylated-ethoxylated polyalkylenepolyamines and monoamines and their chain-extended reaction products
    59.
    发明授权
    Antistatic fiber containing multiple branched propoxylated-ethoxylated polyalkylenepolyamines and monoamines and their chain-extended reaction products 失效
    含有多种支化丙氧基化乙氧基化聚亚烷基多胺和单胺及其链延长反应产物的抗静电纤维

    公开(公告)号：US4108922A

    公开(公告)日：1978-08-22

    申请号：US294971

    申请日：1972-10-11

    Applicant: Lamberto Crescentini ,  Gene Clyde Weedon ,  Rodney Lee Wells

    Inventor： Lamberto Crescentini ,  Gene Clyde Weedon ,  Rodney Lee Wells

    IPC: D01F1/09 ,  C08K5/00 ,  C08L67/02 ,  C08L75/00 ,  C08L77/00 ,  D01F1/10 ,  C08L63/00

    CPC classification number: C08L77/00 ,  C08K5/0075 ,  C08L67/02 ,  C08L75/00 ,  D01F1/09 ,  C08L2201/04

    Abstract: A new composition has been found comprising an antistatic fiber selected from the group consisting of polyamide, polyester, polyurea, polyurethane, or polysulfonamide, said fiber containing between about one percent and about twelve percent by weight of at least one compound having a molecular weight above 1500 selected from the group consisting of compounds represented by the formulas: ##STR1## where R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are independently selected from nonovalent hydrocarbon radicals having 1 to 20 carbon atoms derived from aliphatic, aromatic, cycloaliphatic, aromaticaliphatic, heterocyclic hydrocarbons or --(C.sub.r H.sub.2r O).sub.m (C.sub.p H.sub.2p O).sub.q --H; R.sub.5 is at least one of the alkylene difunctional radicals having 2 to 15 carbon atoms and a radical selected from ##STR2## R.sub.6, R.sub.7, R.sub.8 and R.sub.9 are independently selected from R.sub.1, R.sub.2, R.sub.3, R.sub.4, H or another monovalent hydrocarbon radical having 1 to 20 carbon atoms as defined for R.sub.1, R.sub.2, R.sub.3, R.sub.4,provided that at least one of R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.6, R.sub.7, R.sub.8, or R.sub.9 is --(C.sub.r H.sub.2r).sub.m (C.sub.p H.sub.2p O).sub.q --H,where n is 3 to 6, r, p and u are 2, 3, or 4; s, t, m, q are 0 to 100; m + q must be > 5; s and t must be

    Abstract translation: 已经发现新的组合物包含选自聚酰胺，聚酯，聚脲，聚氨酯或聚磺酰胺的抗静电纤维，所述纤维含有约1％至约12％重量的至少一种分子量高于 1500，选自由下式表示的化合物：其中R 1，R 2，R 3和R 4独立地选自具有1至20个碳原子的非共价烃基，其衍生自脂族， 芳族，脂环族，芳族脂族，杂环烃或 - （CrH2rO）m（CpH2pO）qH; R5是至少一个具有2至15个碳原子的亚烷基双官能基团和选自下式的基团：（C 1 H 2 O）s（pH 2 pO）t Cu H 2 u，R 6，R 7，R 8和R 9是 独立地选自R 1，R 2，R 3，R 4，H或对于R 1，R 2，R 3，R 4定义的具有1至20个碳原子的其它单价烃基，条件是R1，R2，R3，R4，R6， R7，R8或R9为 - （CrH2r）m（CpH2pO）qH，其中n为3至6，r，p和u为2,3或4; s，t，m，q为0〜100; m + q必须> 5; s和t必须<100; f，g为0〜2〜6; 其中j和k各自为1至250，和（C）（A）和/或（B）的反应产物与与部分末端反应的化合物 - （CrH2rO）m（CpH2pO）qH，产生双功能链 所述反应产物主要是支链的，所述扩链化合物与所述化合物（A）和/或（B）的摩尔比为约0.7 / 1.0至1.0 / 1.0。

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