ANTI-STATIC COMPOSITION AND METHOD FOR PRODUCTION THEREOF
    1.
    发明公开
    ANTI-STATIC COMPOSITION AND METHOD FOR PRODUCTION THEREOF 审中-公开
    防盗报警器

    公开(公告)号:EP1437381A4

    公开(公告)日:2006-08-30

    申请号:EP02724671

    申请日:2002-05-01

    摘要: Anti-static composition comprises polyurethane and (A1) lithium bis(trifluoromethane sulfonyl) imide or (A2) lithium tris(trifluoro methane sulfonyl) methyd. Independent claims are included for: (1) preparation of the composition by adding (A1) or (A2) during the preparation of polyurethane by reacting polyol containing at least two active H atoms and isocyanate; (2) a similar composition comprising: (a) a compound containing ether and/or ester bondings or a copolymer containing ether bonding; and (b) an anion absorbing treated product by treating alkali metal salt (c) or alkaline earth metal using a compound having anion absorbing abilities; (3) preparation of (2); (4) an anti-static coating composition comprising a compound selected from (A1), (A2), and (A3) lithium trifluoromethane sulphonate; (5) preparation of (4) by mixing the compound with water, organic solvent, monomers, prepolymers or oligomers; (6) a molding product coated with the composition; (7) an anti-static composition comprising (D) a compound selected from alkylene oxide adduct of alkylamide or alkylene amide of formula (II) and an alkylene oxide adduct of alkylamine or alkylene amine of formula (III), (E) a compound selected from (A1), (A2) and (A3), and (F) monomers, prepolymers, oligomers and polymers; and (8) preparation of (7). [Image] R 1alkyl, alkylene or oxyalkylene, R 2, R 3oxyalkylene; x : 0 or 2-50, and y : 2-50.

    摘要翻译: 抗静电组合物包含聚氨酯和(A1)双(三氟甲烷磺酰基)二酰亚胺锂或(A2)三(三氟甲烷磺酰基)二氢化钠。 包括独立权利要求:(1)通过使含有至少两个活性H原子和异氰酸酯的多元醇反应,在制备聚氨酯期间通过加入(A1)或(A2)制备组合物; (2)类似的组合物,其包含:(a)含有醚和/或酯键的化合物或含有醚键的共聚物; 和(b)使用具有阴离子吸收能力的化合物处理碱金属盐(c)或碱土金属的阴离子吸收处理产物; (3)(2)的制备; (4)包含选自(A1),(A2)和(A3)三氟甲磺酸锂的化合物的抗静电涂料组合物; (5)通过将化合物与水,有机溶剂,单体,预聚物或低聚物混合来制备(4) (6)涂覆有组合物的成型制品; (7)抗静电组合物,其包含(D)选自烷基酰胺的烯化氧加合物或式(II)的亚烷基酰胺的化合物和式(III)的烷基胺或亚烷基胺的烯化氧加合物,(E)化合物 选自(A1),(A2)和(A3)和(F)单体,预聚物,低聚物和聚合物; (8)准备(7)。 R 1烷基,亚烷基或氧化烯,R 2,R 3氧化烯; x:0或2-50,y:2-50。

    Fire-resistant polyurethane and use thereof
    3.
    发明公开
    Fire-resistant polyurethane and use thereof 审中-公开
    Flammgeschützte聚氨酯和德文Verwendung

    公开(公告)号:EP0940416A1

    公开(公告)日:1999-09-08

    申请号:EP99104374.6

    申请日:1999-03-04

    申请人: Navarra, Renzo

    IPC分类号: C08G18/42

    摘要: A fire resistant polyurethane resulting from the reaction between a polyol component and an isocyanic component, is composed by the following elements:

    polyester polyol with aromatic base (dimethylterephthalate), with functionality 2-3, with proportion varying between 50 and 100 weight parts (wp), preferably ranging from 70 to 100wp;
    polyether polyol, with proportion ranging from 0 to 30wp;
    water, in quantity between 0,5 and 2wp, preferably from 0,5 to 1,5wp;
    at least surface-active agent, in quantity between 0,5 and 2,5wp;
    a first catalyst with tertiary aliphatic amine base, with a proportion varying between 0 and 1wp, preferably 0,2-0,5wp;
    a second catalyst with tertiary aliphatic amine base, with proportion between 0 and 2wp, preferably varying from 1 to 1,5wp;
    an expander such as the dichlorofluoroethane (141b) or tetrafluoroethane (134a) or clorodifluoromethane (HFC22) or n-pentane or cyclopentane, in quantity varying from 0 to 25wp;
    an isocyanate of diphenylmethanediisocyanate (MDI) type and/or toluenediisocyanate (TDI), their derivatives, mixtures thereof and products deriving from their reaction with polyols (prepolymers).

    The reaction between the polyol component and the isocyanic component made the polyurethane.
    The quantity in weight of the isocyanic component that must react with 100wp of the whole polyol component is comprised between 120 and 250wp, preferably between 170 and 220wp.

    摘要翻译: 由多元醇组分和异氰酸酯组分之间的反应产生的耐火聚氨酯由以下元素组成:具有芳基(聚对苯二甲酸二甲酯)的聚酯多元醇,官能度为2-3,比例在50至100重量份之间(wp ),优选为70〜100wp; 聚醚多元醇,比例范围为0〜30wp; 水量在0.5至2wp之间,优选为0.5至1.5wp; 至少表面活性​​剂的量在0.5和2.5wp之间; 具有叔脂族胺基的第一催化剂,其比例在0和1wp之间,优选0.2-0,5wp; 具有叔脂肪族胺基的第二催化剂,其比例在0和2wp之间,优选地从1至1.5wp变化; 膨胀剂如二氯氟乙烷(141b)或四氟乙烷(134a)或氯二甲苯(HFC22)或正戊烷或环戊烷,其量为0至25wp; 二苯基甲烷二异氰酸酯(MDI)和/或甲苯二异氰酸酯(TDI)的异氰酸酯,它们的衍生物,其混合物和衍生自与多元醇(预聚物)反应的产物。 多元醇组分和异氰酸酯组分之间的反应制成聚氨酯。 必须与100wp整个多元醇组分反应的异氰酸酯组分的重量为120-250wp,优选为170-220wp。

    Thermoplastische Polyurethane mit verbessertem Schmelzefluss
    4.
    发明公开
    Thermoplastische Polyurethane mit verbessertem Schmelzefluss 失效
    热塑性聚氨酯具有改进的熔体流动

    公开(公告)号:EP0718335A2

    公开(公告)日:1996-06-26

    申请号:EP95119457.0

    申请日:1995-12-11

    申请人: BAYER AG

    IPC分类号: C08G18/66

    摘要: Thermoplastische Polyurethanelastomere die erhalten worden sind durch Umsetzung von

    A) Diisocyanaten
    B) Polyhydroxyverbindungen und/oder Polyaminen mit
    C) als Kettenverlängerungsmittel Mischungen von
    C1) mit mindestens zwei Hydroxyalkyl-, Hydroxyalkoxy-, Aminoalkyl- und/oder Aminoalkoxyresten substituiertem Benzol und
    C2) einem Alkandiol mit 4 bis 44 C-Atomen im Molverhältnis C1 zu C2 = 60 zu 40 bis 95 zu 5.

    摘要翻译: 其通过A的反应获得)具有至少两个羟基烷基,羟基烷氧基,氨基烷基和/或二异氰酸酯Aminoalkoxyresten B)多羟基化合物和/或聚胺与C)为,C1增链剂的混合物)热塑性聚氨酯弹性体取代的苯和C2 ),具有以摩尔比C1 4至44个碳原子至C2 = 60〜40〜95〜5小时的链烷二醇。

    THERMOPLASTIC POLYURETHANES
    5.
    发明公开
    THERMOPLASTIC POLYURETHANES 失效
    热塑性聚氨酯。

    公开(公告)号:EP0454791A1

    公开(公告)日:1991-11-06

    申请号:EP90903476.0

    申请日:1990-01-17

    IPC分类号: A63C5 A43B5 C08G18

    CPC分类号: C08G18/4018 C08G18/6603

    摘要: L'invention concerne une matière en polyuréthane thermoplastique qui est le produit de réaction de (1) un mélange de (a) 0,86 à 0,98 mole équivalent d'un diol de polyester ayant une masse moléculaire comprise entre 650 et 5000 et (b) 0,02 à 0,14 mole équivalent d'un diol de polyéther ayant une masse moléculaire comprise entre 2000 et 5000, et (2) d'un prolongateur de chaîne bifonctionnel avec (3) un diisocyanate organique. Ces matières de polyuréthane présentent une résistance élevée à des forces d'abrasion intenses tout en conservant des propriétés mécaniques voulues, et sont utiles pour la fabrication de semelles de chaussures, de chaussures de ski, de fixations de ski, de bande de manutention et d'écrans utilisés dans l'industrie minière et analogue.

    Thermoplastic polyurethanes
    6.
    发明公开
    Thermoplastic polyurethanes 失效
    热塑性聚氨酯。

    公开(公告)号:EP0379149A2

    公开(公告)日:1990-07-25

    申请号:EP90100843.3

    申请日:1990-01-16

    CPC分类号: C08G18/4018 C08G18/6603

    摘要: The present invention concerns a thermoplastic polyurethane material which is the reaction product of (1) a mixture of (a) 0.86 to 0.98 mole equivalent of a polyester diol having the molecular weight of from 650 to 5,000 and (b) 0.02 to 0.14 mole equivalent of a polyether diol having the molecular weight of from 2,000 to 5,000, and (2) a difunctional chain extender with (3) an organic diisocyanate. These polyurethane materials exhibit high resistance to severe abrasion forces while retaining desirable mechanical properties and are useful for the manufacture of shoe soles, ski boots, ski bindings, conveyor belts and screens used by mining industry and the like.

    摘要翻译: 本发明涉及一种热塑性聚氨酯材料,其是(1)(a)0.86至0.98摩尔当量的分子量为650至5,000的聚酯二醇和(b)0.02至0.14摩尔当量的混合物的反应产物 的分子量为2,000至5,000的聚醚二醇,和(2)具有(3)有机二异氰酸酯的双官能增链剂。 这些聚氨酯材料在保持所需的机械性能的同时表现出高的耐磨性,并且可用于制造鞋底,滑雪靴,滑雪板绑带,采矿业等使用的输送带和筛网。