Compatibilized composition, method for the formation thereof, and article comprising same
    2.
    发明授权
    Compatibilized composition, method for the formation thereof, and article comprising same 失效
    增容组合物,其形成方法和包含其的制品

    公开(公告)号:US08686079B2

    公开(公告)日:2014-04-01

    申请号:US13446162

    申请日:2012-04-13

    IPC分类号: C08K9/06

    CPC分类号: C08L25/06 C08L71/12

    摘要: A poly(phenylene ether)-poly(hydroxy ether) block copolymer is used to compatibilize blends of non-polar polymers with polar fillers. The resulting compatibilized blends exhibit physical property improvements relative to blends without a compatibilizer and blends with a poly(hydroxy ether).

    摘要翻译: 聚(苯醚) - 聚(羟基醚)嵌段共聚物用于使非极性聚合物与极性填料的共混物相容化。 相对于没有增容剂的共混物和与聚(羟基醚)的共混物,所得到的相容化共混物显示物理性能改进。

    PRODUCTION PROCESSES AND SYSTEMS, COMPOSITIONS, SURFACTANTS, MONOMER UNITS, METAL COMPLEXES, PHOSPHATE ESTERS, GLYCOLS, AQUEOUS FILM FORMING FOAMS, AND FOAM STABILIZERS
    3.
    发明申请
    PRODUCTION PROCESSES AND SYSTEMS, COMPOSITIONS, SURFACTANTS, MONOMER UNITS, METAL COMPLEXES, PHOSPHATE ESTERS, GLYCOLS, AQUEOUS FILM FORMING FOAMS, AND FOAM STABILIZERS 失效
    生产过程和系统,组合物,表面活性剂,单体单元,金属络合物,磷酸酯,甘油,形成泡沫的水性膜和泡沫稳定剂

    公开(公告)号:US20120071689A1

    公开(公告)日:2012-03-22

    申请号:US13024836

    申请日:2011-02-10

    IPC分类号: C07C311/05

    摘要: Production processes and systems are provided that include reacting halogenated compounds, dehalogenating compounds, reacting alcohol's, reacting olefins and a saturated compounds, reacting reactants having at least two —CF3 groups with reactants having cyclic groups, RF-compositions such as RF-intermediates, RF-surfactants, RF-monomers, RF-monomer units, RF-metal complexes, RF-phosphate esters, RF-glycols, RF-urethanes, and or RF-foam stabilizers. The RF portion can include at least two groups —CF3 groups, at least three —CF3 groups, and/or at least two —CF3 groups and at least two —CH2 groups. Detergents, emulsifiers, paints, adhesives, inks, wetting agents, foamers, and defoamers including the RF-surfactant composition are provided. Acrylics, resins, and polymers are provided that include a RF-monomer unit. Compositions are provided that include a substrate having a RF-composition thereover. Aqueous Film Forming Foam (“AFFF”) formulations are provided that can include RF-surfactants and/or RF-foam stabilizers are provided.

    摘要翻译: 提供了生产方法和系统,其包括使卤代化合物,脱卤化合物,醇反应,烯烃和饱和化合物反应,使具有至少两个-CF 3基团的反应物与具有环状基团的反应物反应,RF组合物如RF-中间体,RF 表面活性剂,RF单体,RF单体单元,RF-金属配合物,RF-磷酸酯,RF-二醇,RF-聚氨酯和/或RF-泡沫稳定剂。 RF部分可以包括至少两个基团-CF 3基团,至少三个-CF 3基团和/或至少两个-CF 3基团和至少两个-CH 2基团。 提供了洗涤剂,乳化剂,油漆,粘合剂,油墨,润湿剂,起泡剂和消泡剂,包括RF-表面活性剂组合物。 提供了包括RF单体单元的丙烯酸树脂,树脂和聚合物。 提供了包括其上具有RF组成的基底的组合物。 提供了可以包括RF-表面活性剂和/或RF泡沫稳定剂的水性成膜泡沫(“AFFF”)配方。

    Poly(arylene ether) compositions and articles
    4.
    发明授权
    Poly(arylene ether) compositions and articles 有权
    聚(亚芳基醚)组合物和制品

    公开(公告)号:US07582691B2

    公开(公告)日:2009-09-01

    申请号:US11623900

    申请日:2007-01-17

    IPC分类号: C08K5/3492 C08K5/5397

    摘要: A curable composition includes a functionalized poly(arylene ether), a vinyl thermoset resin, and a flame retardant composition. The flame retardant composition includes a trihydrocarbylphosphine oxide and a nitrogen-containing flame retardant that may be melamine phosphate, melamine pyrophosphate, or melamine polyphosphate. The combination of the trihydrocarbylphosphine oxide and the nitrogen-containing flame retardant is particularly effective at improving the flame retardancy of the cured composition at relatively low levels of total flame retardant. A method of preparing the curable composition and articles including the cured composition are also described.

    摘要翻译: 可固化组合物包括官能化聚(亚芳基醚),乙烯基热固性树脂和阻燃组合物。 阻燃剂组合物包括三烃基氧化膦和可以是磷酸三聚氰胺,焦磷酸三聚氰胺或多磷酸三聚氰胺的含氮阻燃剂。 三烃基氧化膦和含氮阻燃剂的组合对于提高固化组合物的阻燃性在相对低的总阻燃剂水平下是特别有效的。 还描述了制备可固化组合物的方法和包含固化的组合物的制品。

    Polymer composition, method, and article
    5.
    发明授权
    Polymer composition, method, and article 有权
    聚合物组成,方法和制品

    公开(公告)号:US07488766B2

    公开(公告)日:2009-02-10

    申请号:US11244771

    申请日:2005-10-06

    IPC分类号: C08K5/53

    摘要: A synergistic flame retardant combination includes (a) a phosphorus salt having the formula wherein Md+ is a metal ion or an onium ion; d is 1, 2, 3, or 4 according to the identity of M and its oxidation state; each occurrence of R1 and R2 is independently C1-C18 hydrocarbyl; and each occurrence of m and n is independently 0 or 1; and (b) a phosphine compound selected from trihydrocarbylphosphines, trihydrocarbylphosphine oxides, and combinations thereof. Polymer compositions utilizing the flame retardant combination are described.

    摘要翻译: 协同阻燃剂组合包括(a)具有下式的磷盐:其中Md +是金属离子或鎓离子; 根据M的同一性及其氧化态,d为1,2,3或4; 每次出现R1和R2独立地为C1-C18烃基; 并且每次出现的m和n独立地为0或1; 和(b)选自三烃基膦,三烃基氧化膦及其组合的膦化合物。 描述了使用阻燃剂组合的聚合物组合物。

    METHOD OF FORMING A CROSSLINKED POLY(ARYLENE ETHER) FILM, AND FILM FORMED THEREBY
    6.
    发明申请
    METHOD OF FORMING A CROSSLINKED POLY(ARYLENE ETHER) FILM, AND FILM FORMED THEREBY 审中-公开
    形成交联聚(亚乙基醚)薄膜的方法及其形成薄膜

    公开(公告)号:US20080194724A1

    公开(公告)日:2008-08-14

    申请号:US11673806

    申请日:2007-02-12

    IPC分类号: C08J7/02

    摘要: A crosslinked poly(arylene ether) film is prepared by a method that includes forming a film from a composition that includes a poly(arylene ether) having an intrinsic viscosity of at least 0.25 deciliter per gram and a polydispersity index less than or equal to 10, and irradiating the poly(arylene ether) film with a dosage of about 50 to about 50,000 kiloGrays of accelerated electrons. The films exhibit good flexibility and solvent resistance. Films prepared by the method are described, as are articles that include such films.

    摘要翻译: 交联聚(亚芳基醚)膜是通过包括从包含特性粘度至少为0.25分升/克和多分散指数小于或等于10的聚(亚芳基醚)的组合物形成膜的方法制备的 ,并以大约50至大约50,000千赫的加速电子量的剂量照射聚(亚芳基醚)膜。 该膜具有良好的柔韧性和耐溶剂性。 描述了通过该方法制备的膜,以及包括这种膜的制品。

    Process of forming fiber reinforced composite articles using an insitu
cured resin infusion port
    7.
    发明授权
    Process of forming fiber reinforced composite articles using an insitu cured resin infusion port 有权
    使用固化树脂注入口形成纤维增强复合制品的工艺

    公开(公告)号:US06090335A

    公开(公告)日:2000-07-18

    申请号:US227461

    申请日:1999-01-08

    IPC分类号: B29C70/44 B29C70/54 B29C43/12

    摘要: A process is provided for forming a fiber-reinforced resin structure having an opening therein by vacuum bag forming. A resin infusion port is disposed adjacent a mold surface. The resin infusion port has a resin inlet and at least one resin outlet. A fiber-reinforced ply is distributed adjacent the mold surface about the resin infusion port. A flexible covering is placed over the fiber-reinforced ply and the mold surface to form a chamber therebetween. The chamber is evacuated. Resin is dispensed into the resin infusion port through the resin inlet. The resin is infused into the ply by dispensing resin into the chamber from the resin infusion port through the resin outlet. The resin is cured within the resin infusion port and within the chamber to form a cured resin structure which is subsequently removed from the mold surface. An opening is formed in the resin structure by removing the resin infusion port and a portion of the resin structure adjacent the resin infusion port.

    摘要翻译: 提供了通过真空袋成型形成其中具有开口的纤维增强树脂结构的方法。 树脂注入口邻近模具表面设置。 树脂注入口具有树脂入口和至少一个树脂出口。 纤维增强帘布层围绕树脂注入口分布在模具表面附近。 将柔性覆盖物放置在纤维增强层和模具表面上以在其间形成室。 房间撤离。 通过树脂入口将树脂分配到树脂注入口中。 通过从树脂注入口通过树脂出口将树脂分配到室中,将树脂注入层中。 树脂在树脂注入口内和室内固化,形成固化的树脂结构,随后从模具表面去除。 通过除去树脂注入口和邻近树脂注入口的树脂结构的一部分,在树脂结构中形成开口。

    Hardfaced agricultural sweep and method for applying hardfacing
    8.
    发明授权
    Hardfaced agricultural sweep and method for applying hardfacing 失效
    坚硬的农业扫射和施肥的方法

    公开(公告)号:US5813475A

    公开(公告)日:1998-09-29

    申请号:US878013

    申请日:1997-06-18

    IPC分类号: A01B15/02 A01B39/20

    CPC分类号: A01B15/02

    摘要: An agricultural sweep has a main body with a cutting edge including a tip and winged portions extending away from the tip. The tip and winged portions have hardfacing material on them. In the improvement, the width of the hardfacing material on the tip is greater than the width of the hardfacing material on the winged portions, thereby conforming the location of hardfacing material to a soil pressure gradient along the cutting edge. A new method for applying a hardfacing material to an agricultural sweep includes the steps of (a) determining a face pressure gradient resulting from soil passing across the face and applying hardfacing material to those portions of the face at which the gradient exceeds a predetermined value.

    摘要翻译: 农业扫掠具有切割边缘的主体,其包括尖端和远离尖端延伸的翼部。 尖端和翼状部分在其上具有表面硬化材料。 在改进中,尖端上的表面硬化材料的宽度大于翼状部分上的表面硬化材料的宽度,从而使表面硬化材料的位置与沿着切割边缘的土壤压力梯度一致。 用于将高硬度材料施加到农业扫掠的新方法包括以下步骤:(a)确定由土壤穿过面部产生的面部压力梯度,并将表面硬化材料施加到面部超过预定值的面部分。

    Film metering mechanism
    9.
    发明授权
    Film metering mechanism 失效
    电影计量机构

    公开(公告)号:US5724622A

    公开(公告)日:1998-03-03

    申请号:US577288

    申请日:1995-12-22

    摘要: A camera includes a body portion having a cartridge chamber for a film cartridge and a film chamber for a filmstrip, a high energy lever returnable to a cocked position, and a film metering pawl movable in engagement with the filmstrip. The film metering pawl is placed in engagement with the filmstrip to prevent winding of the filmstrip into the cartridge, and released from engagement when the high energy lever is being returned to its cocked position to permit the filmstrip to be wound into the cartridge. The film metering pawl is movable to a film metered position where it is locked and the film advance is disabled.

    摘要翻译: 相机包括主体部分,其具有用于暗盒的盒室和用于胶片的胶片室,可回复到翘起位置的高能量杆,以及可与胶片片接合的胶片计量爪。 胶片计量爪被放置成与胶片接合,以防止胶卷被卷入盒中,并且当高能量杆被返回到其被压缩的位置以允许胶卷被卷绕到盒中时,胶片计量爪被从接合中释放。 胶片计量棘爪可移动到胶片计量位置,在该位置被锁定,胶片提前被禁用。