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    ORGANIC-INORGANIC COMPOSITE FILLER, AND METHOD FOR PRODUCING THE SAME
    42.
    发明申请
    ORGANIC-INORGANIC COMPOSITE FILLER, AND METHOD FOR PRODUCING THE SAME 有权
    有机无机复合填料及其制造方法

    公开(公告)号：US20140213687A1

    公开(公告)日：2014-07-31

    申请号：US14343626

    申请日：2012-09-13

    申请人： Tatsuya Yamazaki ,  Hironobu Akizumi

    发明人： Tatsuya Yamazaki ,  Hironobu Akizumi

    IPC分类号： A61K6/00 ,  A61K6/083

    CPC分类号： A61K6/0073 ,  A61K6/083 ,  C08F2/44 ,  C08F292/00 ,  C08K3/013 ,  C08K9/04 ,  C08K9/08 ,  C08F230/08

    摘要： An organic-inorganic composite filler contains: inorganic aggregate particles formed by aggregation of inorganic primary particles with an average particle diameter of 10 to 1000 nm; an organic resin phase including a cured polymer of a polymerizable monomer covering surfaces of the inorganic primary particles and bonding the inorganic primary particles to each other, and a water absorbing resin; and aggregation gaps with a volume of micropores formed between parts of the organic resin phase of 0.01 to 0.30 cm3/g in pore volume measurement within a pore diameter range of 1 to 500 nm, as measured by a mercury intrusion technique. In a cross section passing through the centers of the inorganic aggregate particles, based on 100 measured inorganic particles, there are 10 or less inorganic aggregate particles having a macro void with a maximum width of at least 1 μm.

    摘要翻译： 有机无机复合填料含有：平均粒径为10〜1000nm的无机一次粒子的聚集形成的无机骨料粒子; 包含覆盖无机一次粒子的表面并将无机一次粒子彼此接合的聚合性单体的固化聚合物的有机树脂相和吸水性树脂; 以及在通过水银侵入技术测量的孔径范围为1〜500nm的孔体积测定中，在有机树脂相的各部分之间形成的微孔体积为0.01〜0.30cm 3 / g的聚集间隙。 在通过无机骨料颗粒的中心的横截面中，基于100个测量的无机颗粒，存在10个或更少的具有最大宽度至少为1μm的宏观空隙的10个或更少的无机聚集体颗粒。

    ADVANCED SOLID SURFACE ACRYLIC AND METHOD
    43.
    发明申请
    ADVANCED SOLID SURFACE ACRYLIC AND METHOD 审中-公开
    高级固体表面丙烯酸和方法

    公开(公告)号：US20140205842A1

    公开(公告)日：2014-07-24

    申请号：US14140770

    申请日：2013-12-26

    申请人： Aristech Acrylics LLC

    发明人： Kevin Arthur Heitfeld ,  Mark Christopher Gatman ,  Bryan J. Andrews

    IPC分类号： B32B27/18 ,  C08L33/12

    CPC分类号： B32B27/18 ,  C08F220/14 ,  C08F265/06 ,  C08F292/00 ,  C08F2222/1013 ,  C08L33/12 ,  C08L33/14 ,  C08L2312/00 ,  Y10T428/31507 ,  Y10T428/31924 ,  Y10T428/31935

    摘要： The present application describes compositions for making a cast, thermoformable sheet or slab, wherein the thermoformable sheet or slab demonstrates properties associated with both solid surface and polymeric materials. Additionally, the present application describes a method of welding the compositions described in the present application. Further, the present application describes a wall protection system utilizing the compositions described in the present application. Finally, the present application describes a method for laminating the compositions described in the present application onto a sheet or slab of a polymeric material.

    摘要翻译： 本申请描述了用于制造铸造，可热成形的片材或板坯的组合物，其中可热成形片材或板坯显示与固体表面和聚合物材料相关的性质。 另外，本申请描述了焊接本申请中描述的组合物的方法。 此外，本申请描述了利用本申请中描述的组合物的壁保护系统。 最后，本申请描述了将本申请中描述的组合物层压到聚合物材料的片材或板坯上的方法。

    COVALENTLY ATTACHED ANTIMICROBIAL POLYMERS
    45.
    发明申请
    COVALENTLY ATTACHED ANTIMICROBIAL POLYMERS 有权
    共同附着的抗微生物聚合物

    公开(公告)号：US20130338326A1

    公开(公告)日：2013-12-19

    申请号：US13997444

    申请日：2011-12-22

    申请人： Thorsten Steinberg ,  Karen Lienkamp ,  Pascal Tomakidi ,  Ali AL-Ahmad

    发明人： Thorsten Steinberg ,  Karen Lienkamp ,  Pascal Tomakidi ,  Ali AL-Ahmad

    IPC分类号： A01N43/08

    CPC分类号： A01N43/08 ,  A01N25/10 ,  A01N25/34 ,  C08F8/00 ,  C08F291/18 ,  C08F292/00 ,  A01N33/12

    摘要： The present invention relates to substrates comprising covalently attached antimicrobial polymers, which act as synthetic mimics of antimicrobial peptides (SMAMPs) and are preferably obtained by ring opening metathesis polymerization (ROMP). The inventive antimicrobial polymers exhibit a molecular weight of more than 100,000 g mol−1 and are preferably covalently attached to the surface of a substrate, e.g. an implant, a medical device, medical equipment or a (tissue-supporting) biomaterial, etc. Covalent bonding may be carried out using a photoreactive crosslinker but also by “grafting onto” or “grafting from”. The present invention is also directed to uses of the inventive antimicrobial polymers as defined herein, e.g. for antimicrobially coating a surface of such a substrate with a layer of the inventive antimicrobial polymer.

    摘要翻译： 本发明涉及包含共价连接的抗微生物聚合物的底物，其作为抗微生物肽（SMAMP）的合成模拟物，并且优选通过开环易位聚合（ROMP）获得。 本发明的抗微生物聚合物显示出超过100,000g mol -1的分子量，并且优选共价连接到底物的表面，例如， 植入物，医疗装置，医疗设备或（组织支撑）生物材料等。共价键可以使用光反应性交联剂进行，而且可以通过“接枝”或“接枝”进行。 本发明还涉及本文定义的本发明的抗微生物聚合物的用途，例如， 用本发明的抗微生物聚合物的一层抗微生物涂覆这种基材的表面。

    MODIFIED COMPOSITE PARTICLES
    46.
    发明申请
    MODIFIED COMPOSITE PARTICLES 有权
    改性复合颗粒

    公开(公告)号：US20130337266A1

    公开(公告)日：2013-12-19

    申请号：US14000201

    申请日：2012-02-16

    申请人： Abdulmajid Hashemzadeh

    发明人： Abdulmajid Hashemzadeh

    IPC分类号： C08L43/04

    CPC分类号： C08L43/04 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08F2/44 ,  C08F212/08 ,  C08F220/06 ,  C08F220/14 ,  C08F220/18 ,  C08F230/08 ,  C08F292/00 ,  C08K3/22 ,  C08K9/08 ,  C09C1/3072 ,  C09C3/10 ,  C09D5/03 ,  Y10T428/2998

    摘要： The invention relates to methods for producing modified composite particles by A) mixing one or more finely divided inorganic solids and one or more organic polymers in a solvent or a mixture of several solvents, wherein finely divided inorganic solids are fixed to organic polymers and composite particles are thus formed. The organic polymers are based on a) one or more ethylenically unsaturated monomers having one or more additional functional groups selected from the group comprising carboxylic acid groups or derivatives thereof, silane groups, sulfonic acid groups, sulfate groups, phosphate groups, phosphonate groups, isocyanate groups, amine groups, quaternized amine groups, hydrazine groups, epoxy groups, ether groups, hydroxy groups, or CO groups, and b) one or more ethylenically unsaturated monomers which are different from monomers a), characterized in that subsequently B) one or more ethylenically unsaturated monomers are polymerized in the presence of the composite particles from step A).

    摘要翻译： 本发明涉及通过以下方法生产改性复合颗粒的方法：A）将一种或多种细碎无机固体和一种或多种有机聚合物在溶剂或多种溶剂的混合物中混合，其中将细碎的无机固体固定在有机聚合物和复合颗粒 因此形成。 有机聚合物基于a）一种或多种烯属不饱和单体，其具有一个或多个选自羧酸基团或其衍生物，硅烷基团，磺酸基团，硫酸根基团，磷酸酯基团，膦酸酯基团，异氰酸酯基团 基团，胺基，季铵基，肼基，环氧基，醚基，羟基或CO基团，和b）不同于单体a）的一种或多种烯键式不饱和单体，其特征在于随后B）一种或多种 在步骤A）的复合颗粒的存在下，更多的烯属不饱和单体聚合。

    GRAFT COPOLYMER, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF
    49.
    发明申请
    GRAFT COPOLYMER, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF 审中-公开
    GRAFT共聚物，其生产方法及其用途

    公开(公告)号：US20130203951A1

    公开(公告)日：2013-08-08

    申请号：US13796097

    申请日：2013-03-12

    申请人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

    发明人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

    IPC分类号： C08F30/08

    CPC分类号： C08F30/08 ,  C04B40/0039 ,  C04B2103/46 ,  C08F2/44 ,  C08F292/00 ,  C09K8/487 ,  C04B14/062 ,  C04B24/163 ,  C04B24/42

    摘要： A graft copolymer based on a component a) consisting of silica which has been reacted with an unsaturated silane, and a polymer component b) containing sulphonic acid is proposed. The silica used is preferably a nanosilica and the unsaturated silane is an ethylenically unsaturated alkoxysilane. The component b) is represented by a copolymer based on AMPS and a further ethylenically unsaturated monomer. The polymer according to the invention, which as a rule is a nanocomposite, is outstandingly suitable as an additive in construction chemistry applications and in the development, exploitation and completion of underground mineral oil and natural gas deposits, its effect as a water retention agent being particularly advantageous at high salinities and increased temperatures.

    摘要翻译： 提出了一种基于由与不饱和硅烷反应的二氧化硅组成的组分a）和含有磺酸的聚合物组分b）的接枝共聚物。 所使用的二氧化硅优选为纳米二氧化硅，不饱和硅烷为烯属不饱和烷氧基硅烷。 组分b）由基于AMPS和另外的烯属不饱和单体的共聚物表示。 根据本发明的聚合物，其通常是纳米复合材料，其在建筑化学应用中的添加剂以及地下矿物油和天然气沉积物的开发，开发和完井中非常适用，其作为保水剂的作用 在高盐度和升高的温度下特别有利。

    Surface treatment and exchange of nanostructures from aqueous suspension into organic media and into polymer-matrix composites
    50.
    发明授权
    Surface treatment and exchange of nanostructures from aqueous suspension into organic media and into polymer-matrix composites 有权
    表面处理和纳米结构从水性悬浮液的交换到有机介质和聚合物基质复合材料

    公开(公告)号：US08415491B2

    公开(公告)日：2013-04-09

    申请号：US12960195

    申请日：2010-12-03

    申请人： Benjamin R. Furman ,  Stephen T. Wellinghoff ,  Michael J. Rubal

    发明人： Benjamin R. Furman ,  Stephen T. Wellinghoff ,  Michael J. Rubal

    IPC分类号： C07F15/00 ,  C07F13/00 ,  C07F9/00 ,  C07F7/00 ,  C07F1/00

    CPC分类号： B82Y40/00 ,  C08F2/20 ,  C08F2/44 ,  C08F292/00 ,  C08J3/215 ,  C08K3/013 ,  C08K2201/011 ,  C08L51/10

    摘要： The present invention is directed to a method of exchanging nanostructures from within aqueous liquid media into organic liquid media. The steps comprise first supplying solid nanostructures in an aqueous liquid media, adjusting the pH, incorporating an ionic surfactant sufficient to reduce nanostructure aggregation, followed by concentrating the nanostructures in the aqueous liquid media. The nanostructures may them be placed in organic liquid media followed by introduction of a coupling agent capable of covalent attachment to the nanostructure surface while providing a functional group capable of polymerization to covalently bond the nanostructures to a selected monomer and/or polymer resin.

    摘要翻译： 本发明涉及一种从含水液体介质中将纳米结构交换成有机液体介质的方法。 这些步骤包括首先在水性液体介质中提供固体纳米结构，调节pH值，加入足以减少纳米结构聚集的离子表面活性剂，然后将纳米结构物浓缩在含水液体介质中。 纳米结构可以将它们置于有机液体介质中，随后引入能够共价连接到纳米结构表面的偶联剂，同时提供能够聚合以将纳米结构共价键合到选定的单体和/或聚合物树脂的官能团。