ゴム組成物
    3.
    发明申请
    ゴム組成物 审中-公开
    橡胶组合物

    公开(公告)号:WO2015159934A1

    公开(公告)日:2015-10-22

    申请号:PCT/JP2015/061654

    申请日:2015-04-16

    Inventor: 宮崎 達

    CPC classification number: C08K5/0025 C08K5/17 C08K5/38 C08K5/40 C08L21/00

    Abstract:  ゴム成分100質量部に対し、加硫促進剤として、キサンテート系促進剤を0.1~3.0質量部含み、かつチウラム系促進剤を0.05~3.0質量部含み、かつアミン又はアルデヒド-アミン系促進剤を0.1~4.0質量部含み、かつ前記3系統種の促進剤の合計が0.5質量部以上であることを特徴とするリトレッドタイヤ用ゴム組成物によって、加硫速度、耐スコーチ性を両立するリトレッドタイヤ用ゴム組成物、すなわち、加硫時間T0.1が比較的遅く、T0.9が早いリトレッドタイヤ用ゴム組成物を提供する。

    Abstract translation: 本发明提供一种翻新轮胎用橡胶组合物,其特征在于,作为硫化促进剂,含有0.1〜3.0质量份的黄原酸盐型促进剂,0.05〜3.0质量份秋兰姆型促进剂和0.1〜4.0份 相对于100质量份的橡胶成分,胺型或醛 - 胺型促进剂的质量为3质量份以上。 用于翻新轮胎的橡胶组合物是具有硫化速率和耐焦烧性的橡胶组合物,即具有相对缓慢的硫化时间(T0.1)和快速硫化时间(T0.9)的橡胶组合物。

    USE OF PVC FOR MANUFACTURING STERILISABLE CONTAINERS
    4.
    发明申请
    USE OF PVC FOR MANUFACTURING STERILISABLE CONTAINERS 审中-公开
    使用PVC制造不可渗透容器

    公开(公告)号:WO2014076717A1

    公开(公告)日:2014-05-22

    申请号:PCT/IT2012/000345

    申请日:2012-11-13

    Applicant: RESILIA S.r.l.

    Abstract: The use of a PVC formulated product is disclosed, possibly containing no more than 7% by weight based on the overall weight of the formulated product of plasticiser for the manufacturing of containers which may be terminally sterilised through ionising radiations. Preferably, said formulated product comprises: polyvinyl chloride, mercapturic tin and/or derivatives thereof, tioglycolic acid and/or derivatives thereof, acrylic and metacrylic copolymers. The formulated product and a container obtained according to the invention are also disclosed.

    Abstract translation: 公开了使用PVC配制的产品,其可能含有不超过7重量%,基于用于制造可通过电离辐射终末灭菌的容器的配制产品的增塑剂的总重量。 优选地,所述配制的产品包括:聚氯乙烯,巯基锡和/或其衍生物,乙二醇酸和/或其衍生物,丙烯酸和甲基丙烯酸共聚物。 还公开了根据本发明获得的配制产品和容器。

    2-THIO-5-AMINO SUBSTITUTED BENZOQUINONES, THEIR MANUFACTURE AND THEIR USE IN RUBBER
    5.
    发明申请
    2-THIO-5-AMINO SUBSTITUTED BENZOQUINONES, THEIR MANUFACTURE AND THEIR USE IN RUBBER 审中-公开
    2-THIO-5-AMINO取代苯并噻唑,其制造及其在橡胶中的用途

    公开(公告)号:WO02046149A2

    公开(公告)日:2002-06-13

    申请号:PCT/US2001/046374

    申请日:2001-12-05

    Abstract: The invention comprises a process for preparing a compound having the formula where Z and W are the same or different, and selected from the group consisting of O, NH and NR, where R is H, alkyl, cycloalkyl or aryl, R' is alkyl, cycloalkyl, alkylene, alkyl 3-propionate, aryl or arylene. A is H if either or both of Z and W are not O, but if both Z and W are O, A is (I) or a carbon based heterocyclic component having an amine constituent, or RR''N-, where R'' is the same or different than R and is selected from the same group as R. The process comprises preparing an alkylthio-substituted benzoquinone intermediate by reacting in a first reaction mixture a thiosubstituted aromatic having the formula (II) where X is OH, NH2 or NHR when Z is O, NH or NR, respectively, and where Y is OH, NH2 or NHR when W is O, NH or NR, respectively, with an alkali metal periodate in the presence of a phase transfer catalyst, followed, if A is not H, by reacting the intermediate in a second reaction mixture containing an amine included in the group of amines comprising A, and in the presence of oxygen to obtain the compound. If A is H no second reaction mixture is employed and the intermediate comprises the compound. The invention includes a process for making the composition and the use of the composition in natural and synthetic rubber, and with monomers, gasoline and lubricating oil to inhibit polymerization.

    Abstract translation: 本发明包括一种制备具有下式的化合物的方法,其中Z和W相同或不同,并且选自O,NH和NR,其中R是H,烷基,环烷基或芳基,R'是烷基 ,环烷基,亚烷基,3-丙酸烷基酯,芳基或亚芳基。 如果Z和W都不是O,则A是H,但如果Z和W都是O,则A是(I)或具有胺组分的碳基杂环组分或RR“N - ,其中R' '与R相同或不同,并且选自与R相同的基团。该方法包括通过在第一反应混合物中使具有式(II)的取代的芳族化合物(其中X为OH,NH 2 当Z为O,NH或NR时,分别为NH,NH或NHR,当相转移催化剂存在时,当W为O,NH或NR时,其中Y为OH,NH2或NHR, A不是H,通过使中间体在包含包含A组胺的胺的第二反应混合物中和在氧气存在下反应以获得化合物。 如果A为H,则不使用第二反应混合物,中间体包含该化合物。 本发明包括在天然和合成橡胶中制备组合物和使用组合物以及单体,汽油和润滑油以抑制聚合的方法。

    HALOGEN CONTAINING POLYMER COMPOUNDS CONTAINING MODIFIED ZEOLITE STABILIZERS
    6.
    发明申请
    HALOGEN CONTAINING POLYMER COMPOUNDS CONTAINING MODIFIED ZEOLITE STABILIZERS 审中-公开
    含有改性沸石稳定剂的聚合物化合物的卤化物

    公开(公告)号:WO01066638A1

    公开(公告)日:2001-09-13

    申请号:PCT/US2001/001038

    申请日:2001-01-11

    CPC classification number: C08K3/34 C08K5/57 C08K9/00 C08L57/08

    Abstract: The present invention relates to a halogen containing polymer compound containing a modified zeolite stabilizer. The modified zeolite stabilizer has a small particle diameter, narrow particle size distribution and less than 10 weight percent water. The modified zeolite stabilizer is formed by shock annealing, coating or a combination of the two methods.

    Abstract translation: 本发明涉及含有改性沸石稳定剂的含卤素高分子化合物。 改性沸石稳定剂具有小的粒径,窄的粒度分布和小于10重量%的水。 改性沸石稳定剂通过冲击退火,涂层或两种方法的组合形成。

    ラテックス組成物の製造方法
    7.
    发明申请

    公开(公告)号:WO2021166725A1

    公开(公告)日:2021-08-26

    申请号:PCT/JP2021/004671

    申请日:2021-02-08

    Abstract: 共役ジエン系重合体ラテックスを準備する準備工程と、前記共役ジエン系重合体ラテックスに、硫黄系加硫剤およびキサントゲン化合物を添加し、熟成前のラテックス組成物を得る調製工程と、前記熟成前のラテックス組成物を調製した後、調製した熟成前のラテックス組成物を、温度5~60℃の条件で、12時間~14日間貯蔵することで熟成を行う熟成工程と、を備え、前記熟成工程において、熟成開始から12時間後のラテックス組成物のpHを、9以上とするラテックス組成物の製造方法を提供する。

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