中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

722 records (took 0.027 seconds)

    AQUEOUS DISPERSION FOR FIBER TREATMENT
    61.
    发明申请
    AQUEOUS DISPERSION FOR FIBER TREATMENT 审中-公开
    纤维处理水分散

    公开(公告)号：US20110257325A1

    公开(公告)日：2011-10-20

    申请号：US13141670

    申请日：2009-12-24

    Applicant: Keiichi ASAMI

    Inventor： Keiichi ASAMI

    IPC: C08L33/02

    CPC classification number: C08L23/10 ,  C08J3/05 ,  C08J2323/10 ,  C08L23/142 ,  C08L2205/02 ,  D01F11/14 ,  D06M15/227 ,  D06M15/263 ,  D06M2101/40 ,  C08L2666/02 ,  C08L2666/06

    Abstract: [Subject] The present invention provides an aqueous dispersion for fiber treatment which dispersion has excellent fiber sizing properties and can improved the adhesion between fibers and a matrix resin.[Means for Solving the Subject] The aqueous dispersion for fiber treatment of the present invention comprises (A) a specific first propylene resin, (B) a specific second propylene resin, (C) an anion type and/or nonion type surfactant and (D) water in a specific weight proportion, wherein resin solid components derived from the resins (A) and (B) are dispersed in water, the weight average molecular weight of the resin (A) and the weight average molecular weight of the resin (B) are different each other, the Mw(a) is larger than the Mw(b), and resin solid components have an average particle diameter of 0.03 to 3 μm.

    Abstract translation: 本发明提供一种纤维处理用水分散体，其分散体具有优异的纤维施胶性能，并可提高纤维与基质树脂之间的粘合性。 本发明的纤维处理用水分散体包含（A）特定的第一丙烯树脂，（B）特定的第二丙烯系树脂，（C）阴离子型和/或非离子型表面活性剂和（ D）特定重量比的水，其中由树脂（A）和（B）衍生的树脂固体成分分散在水中，树脂（A）的重均分子量和树脂的重均分子量（ B）彼此不同，Mw（a）大于Mw（b），树脂固体成分的平均粒径为0.03〜3μm。

    Stable aqueous novolac dispersion
    63.
    发明授权
    Stable aqueous novolac dispersion 有权
    稳定的酚醛清漆分散体

    公开(公告)号：US07994243B2

    公开(公告)日：2011-08-09

    申请号：US11834866

    申请日：2007-08-07

    Applicant: Elke Fliedner ,  Marc Cornick ,  Hendrikus W. G. Van Herwijnen

    Inventor： Elke Fliedner ,  Marc Cornick ,  Hendrikus W. G. Van Herwijnen

    IPC: C08L3/00 ,  C08L5/00 ,  C08L61/00 ,  B32B5/02 ,  B32B15/02

    CPC classification number: C08J3/05 ,  C08J2361/06 ,  C08L3/02 ,  C08L61/06 ,  C08L89/00 ,  C09D161/06 ,  D04H1/587 ,  D04H1/64 ,  Y10T428/254 ,  Y10T428/2982 ,  Y10T442/20 ,  Y10T442/2508 ,  C08L2666/26

    Abstract: An aqueous composition including a particulate novolac resin and a polyol, wherein >50% of the number of total particles of novolac resin have a particle size of >15 μm and >5% of the number of total particles of novolac resin have a particle size of >50 μm, wherein the particulate novolac resin has a dropping point temperature of >127° C., and wherein the aqueous composition is essentially free of organic solvent. The aqueous composition will form a stable dispersion which is ideal for the preparation of a film or coating of substrates such as fiberglass, nonwoven fibers, or lignocellulosic materials which include composite boards, plywoods, parquets, laminated veneer lumber (LVL), laminated flooring, doors, wood for door frames and paper.

    Abstract translation: 一种含有酚醛清漆树脂和多元醇的水性组合物，其中酚醛清漆树脂的总颗粒数量> 50％具有>15μm的粒径和> 5％的酚醛清漆树脂的总颗粒数具有粒径 >50μm，其中所述酚醛清漆树脂的滴点温度为> 127℃，并且其中所述水性组合物基本上不含有机溶剂。 水性组合物将形成稳定的分散体，其是制备薄膜或基材例如玻璃纤维，非织造纤维或木质纤维素材料的涂层的理想选择，所述基材包括复合板，胶合板，层压板，层压单板木材（LVL），层压地板， 门，门框和纸的木材。

    Process for producing dispersions of highly fluorinated polymers
    64.
    发明授权
    Process for producing dispersions of highly fluorinated polymers 失效
    制备高度氟化聚合物分散体的方法

    公开(公告)号：US07989513B2

    公开(公告)日：2011-08-02

    申请号：US11955521

    申请日：2007-12-13

    Applicant: Vinci Martinez Felix ,  Kelly D. Barton

    Inventor： Vinci Martinez Felix ,  Kelly D. Barton

    IPC: C08J5/20 ,  C08L27/12

    CPC classification number: C08J3/122 ,  C08J3/05 ,  C08J3/11 ,  C08J5/225 ,  C08J2327/12 ,  H01M4/8605 ,  H01M4/8668 ,  H01M4/8828 ,  H01M4/90 ,  H01M8/1039 ,  H01M8/1048 ,  H01M8/1051 ,  H01M8/1081 ,  H01M2300/0082 ,  Y02P70/56

    Abstract: A process for producing a dispersion of a highly fluorinated ion exchange polymer is provided in which a dispersion of a highly fluorinated ion exchange polymer in a first liquid that includes at least 10 wt % of an organic liquid is atomized and released into a heated gas to produce flowable particles of highly fluorinated ion exchange polymer having dry surface/exteriors and an internal residual moisture content of at least 4 wt %. The particles are dispersed in a second liquid to produce a second dispersion of highly fluorinated ion exchange polymer from which proton exchange membranes and electrodes for fuel cells may be produced.

    Abstract translation: 提供了一种制备高度氟化的离子交换聚合物的分散体的方法，其中将高度氟化的离子交换聚合物在包含至少10重量％有机液体的第一液体中的分散体雾化并释放到加热气体中 产生具有干燥表面/外部的高度氟化的离子交换聚合物的可流动颗粒和至少4重量％的内部残余水分含量。 将颗粒分散在第二液体中以产生高度氟化的离子交换聚合物的第二分散体，由此可以生产用于燃料电池的质子交换膜和电极。

    AQUEOUS EMULSION CONTAINING ALPHA-OLEFIN/ (METH) ACRYLATE COPOLYMER AND METHOD FOR MANUFACTURING THE SAME
    65.
    发明申请
    AQUEOUS EMULSION CONTAINING ALPHA-OLEFIN/ (METH) ACRYLATE COPOLYMER AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    含有α-烯烃/（甲基）丙烯酸酯共聚物的水性乳液及其制造方法

    公开(公告)号：US20110060094A1

    公开(公告)日：2011-03-10

    申请号：US12993741

    申请日：2009-03-22

    Applicant: Yoshihito Okubo

    Inventor： Yoshihito Okubo

    IPC: C09D153/00 ,  B01F3/08

    CPC classification number: C08L23/0884 ,  C08J3/05 ,  C08J2323/08 ,  C08L23/0869 ,  C08L71/02 ,  C08L2201/52 ,  C09D123/0869 ,  C08L2666/06 ,  C08L2666/22

    Abstract: A method of producing an aqueous emulsion comprising a first step of kneading a mixture containing the following copolymer (A) and a polyoxyethylene polyoxypropylene block copolymer (B) by a multi-axis shearing mixer under heating to obtain a kneaded material, and a second step of dispersing the kneaded material obtained in the first step in water, and an aqueous emulsion comprising a dispersed particle containing the following copolymer (A) and a polyoxyethylene polyoxypropylene block copolymer (B) and dispersed in water, wherein the dispersed particle has a volume-based median size of 0.8 μm or less, are provided:Copolymer (A): a copolymer containing a structural unit derived from at least one α-olefin selected from the group consisting of ethylene and propylene and a structural unit derived from at least one (meth)acrylate selected from the group consisting of acrylates having 4 to 12 carbon atoms and methacrylates having 5 to 12 carbon atoms.

    Abstract translation: 一种水乳液的制造方法，其特征在于，在加热下，通过多轴剪切混合机将含有下述共聚物（A）和聚氧乙烯聚氧丙烯嵌段共聚物（B）的混合物混合，得到混炼物的第一工序，第二工序 将在第一步骤中获得的捏合物分散在水中的水性乳液和包含下述共聚物（A）和聚氧乙烯聚氧丙烯嵌段共聚物（B）的分散颗粒并分散在水中的水性乳液，其中分散颗粒具有体积 - 中间大小为0.8μm以下的共聚物：共聚物（A）：含有选自乙烯和丙烯中的至少一种α-烯烃的结构单元和来自至少一种的结构单元的共聚物（A） 甲基丙烯酸酯，其选自由具有4至12个碳原子的丙烯酸酯和具有5至12个碳原子的甲基丙烯酸酯组成的组。

    METHOD FOR PRODUCING RESIN EMULSION
    67.
    发明申请
    METHOD FOR PRODUCING RESIN EMULSION 审中-公开
    生产树脂乳液的方法

    公开(公告)号：US20100316947A1

    公开(公告)日：2010-12-16

    申请号：US12525834

    申请日：2008-01-25

    Applicant: Hiroshi Mizuhata ,  Nobumichi Kamiyoshi ,  Shinichi Sata

    Inventor： Hiroshi Mizuhata ,  Nobumichi Kamiyoshi ,  Shinichi Sata

    IPC: G03G9/087 ,  C08L67/00

    CPC classification number: G03G9/0806 ,  C08J3/05 ,  C08J2367/00 ,  G03G9/08755 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

    Abstract: The present invention relates to a resin emulsion which has a good emulsification performance even when produced by using a crosslinked polyester resin having a good fusing ability and a good durability, and also is capable of producing a toner having an excellent heat-resistant storage property therefrom; and a process for producing the resin emulsion. The process for producing a resin emulsion according to the present invention, includes the steps of: (a) mixing a resin containing a polyester having a constitutional unit derived from at least one component selected from the group consisting of a trivalent or higher-valent alcohol component and a trivalent or higher-valent carboxylic acid component, an anionic surfactant, and a nonionic surfactant with each other at a temperature which is not lower than a temperature lower by 10° C. than a softening point of the resin, the nonionic surfactant being used in an amount of more than 1.0 part by weight and less than 5 parts by weight on the basis of 100 parts by weight of the resin; and (b) neutralizing the resulting mixture obtained in the step (a) with a basic compound in an aqueous medium at a temperature not higher than the softening point of the resin.

    Abstract translation: 本发明涉及一种具有良好乳化性能的树脂乳液，即使通过使用具有良好的定影能力和良好的耐久性的交联聚酯树脂制造，也能够生产具有优异的耐热储存性能的调色剂 ; 以及树脂乳液的制造方法。 本发明的树脂乳液的制造方法包括以下工序：（a）将含有具有来自选自三价以上的醇中的至少一种以上的成分构成的聚酯的树脂混合， 组分和三价或更高价羧酸组分，阴离子表面活性剂和非离子表面活性剂在不低于比树脂的软化点低10℃的温度的温度下进行，非离子表面活性剂 基于100重量份的树脂，其用量大于1.0重量份且小于5重量份; 和（b）在水介质中在不高于树脂软化点的温度下用碱性化合物中和所得步骤（a）中得到的混合物。

Patent Agency Ranking