CROSSLINKED POLYMERS WITH AMINE BINDING GROUPS
    3.
    发明申请
    CROSSLINKED POLYMERS WITH AMINE BINDING GROUPS 有权
    带有蛋白质结合组合物的交联聚合物

    公开(公告)号:US20090215996A1

    公开(公告)日:2009-08-27

    申请号:US12433456

    申请日:2009-04-30

    IPC分类号: C07K17/00 C08F2/46

    CPC分类号: C08F220/38 Y10T428/31855

    摘要: Crosslinked polymeric materials are described that contain pendant amine capture groups. The amine capture groups include N-sulfonyldicarboximide groups that can react with amine-containing materials by a ring opening reaction. Reaction mixtures used to prepare the crosslinked polymeric materials, articles containing the crosslinked polymeric materials, methods of making articles, and methods of immobilizing an amine-containing material are also described.

    摘要翻译: 描述了含有侧胺捕获基团的交联聚合物材料。 胺捕获基团包括可通过开环反应与含胺材料反应的N-磺酰基二甲酰亚胺基团。 还描述了用于制备交联聚合物材料的反应混合物,含有交联聚合物材料的制品,制造方法和固定含胺材料的方法。

    POLYMERIC SUBSTRATES WITH FLUOROALKOXYCARBONYL GROUPS FOR AMINE CAPTURE
    4.
    发明申请
    POLYMERIC SUBSTRATES WITH FLUOROALKOXYCARBONYL GROUPS FOR AMINE CAPTURE 有权
    聚酰胺基基团用于胺捕获的聚合物

    公开(公告)号:US20080153175A1

    公开(公告)日:2008-06-26

    申请号:US11856144

    申请日:2007-09-17

    IPC分类号: G01N1/00 C08F20/04 C08H1/00

    摘要: Amino-containing materials can be attached to polymeric materials having a pendant amine capture group that includes a fluoroalkoxycarbonyl group. An amino-containing material can react with the pendant amine capture group by a nucleophilic substitution reaction. The product of the reaction is an alcohol and a pendant group that contains a carbonylimino group. The reaction results in the connection of the amino-containing material to the polymeric material. The polymeric materials are often disposed on a surface of a substrate and the connection of the amino-containing material to the polymeric material results in the immobilization of the amino-containing material on the substrate.

    摘要翻译: 含氨基的材料可以连接到具有包括氟烷氧基羰基的侧胺捕获基团的聚合物材料上。 含氨基的物质可以通过亲核取代反应与侧胺捕获基团反应。 反应的产物是含有羰基亚氨基的醇和侧基。 该反应导致含氨基材料与聚合物材料的连接。 聚合材料通常设置在基材的表面上,并且含氨基材料与聚合物材料的连接导致含氨基材料固定在基材上。

    FLUOROACRYLATE-MULTIFUNCTIONAL ACRYLATE COPOLYMER COMPOSITIONS
    7.
    发明申请
    FLUOROACRYLATE-MULTIFUNCTIONAL ACRYLATE COPOLYMER COMPOSITIONS 有权
    氟代丙烯酸酯多官能丙烯酸酯共聚物组合物

    公开(公告)号:US20080132132A1

    公开(公告)日:2008-06-05

    申请号:US12028589

    申请日:2008-02-08

    IPC分类号: C08F14/18 B32B27/00 B32B27/04

    摘要: A composition comprises a copolymer comprising repeating units derived from at least one co-reactant comprising two or more acrylate groups and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2+1, n=1 to 5, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion; wherein the composition is coatable.

    摘要翻译: 组合物包含共聚物,其包含衍生自至少一种包含两个或更多个丙烯酸酯基团的共反应物的重复单元和衍生自氟代丙烯酸酯的重复单元,所述重复单元包含以下反应产物:(a)至少一种由下式表示的含氟醇: in-line-formula description =“In-line Formulas”end =“lead”?> C 3 -X-OH <?in-line-formula description 其中:R =氢或1至4个碳原子的烷基,m = 2至8,R f = C 1, n = 2〜1,n = 1〜5,y = 0〜6,q = 1〜8; (b)至少一种非支化对称二异氰酸酯; 和(c)至少一种羟基封端的(甲基)丙烯酸烷基酯或其亚烷基部分具有2-30个碳原子的2-氟丙烯酸酯单体; 其中所述组合物是可涂覆的。

    Methods for treating hydrocarbon-bearing formations having brine
    8.
    发明授权
    Methods for treating hydrocarbon-bearing formations having brine 有权
    用盐水处理含烃地层的方法

    公开(公告)号:US08701763B2

    公开(公告)日:2014-04-22

    申请号:US12990991

    申请日:2009-04-27

    CPC分类号: C09K8/80 C09K8/584 C09K8/604

    摘要: Method of treating a hydrocarbon-bearing formation having brine and treated hydrocarbon-bearing formations. The method includes contacting a hydrocarbon-bearing formation with a composition comprising solvent and a polymer. The polymer comprises divalent units represented by formula: (formula I); and a plurality of alkyleneoxy groups. In some embodiments, the solvent at least one of solubilizes or displaces the brine in the formation. In some embodiments, the solvent includes at least one of a polyol or polyol ether independently having from 2 to 25 carbon atoms and at least one of water, a monohydroxy alcohol, an ether, or a ketone, wherein the monohydroxy alcohol, the ether, and the ketone each independently have up to 4 carbon atoms. Hydrocarbon-bearing formations and proppants treated with the polymer are also disclosed.

    摘要翻译: 处理具有盐水和经处理的含烃地层的含烃地层的方法。 该方法包括使含烃地层与包含溶剂和聚合物的组合物接触。 聚合物包含由式(I)表示的二价单元; 和多个亚烷基氧基。 在一些实施方案中,溶剂至少一种溶解或置换地层中的盐水。 在一些实施方案中,溶剂包括独立地具有2至25个碳原子的多元醇或多元醇醚和至少一种水,单羟基醇,醚或酮,其中所述单羟基醇,醚, 并且酮各自独立地具有至多4个碳原子。 还公开了用聚合物处理的含烃地层和支撑剂。

    CURABLE-ON-DEMAND COMPOSITION COMPRISING DUAL REACTIVE SILANE FUNCTIONALITY
    9.
    发明申请
    CURABLE-ON-DEMAND COMPOSITION COMPRISING DUAL REACTIVE SILANE FUNCTIONALITY 有权
    包含双重反应性硅烷官能度的可固化需求组合物

    公开(公告)号:US20130178553A1

    公开(公告)日:2013-07-11

    申请号:US13807336

    申请日:2011-06-27

    IPC分类号: C08L83/06

    摘要: A curable composition comprises (a) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydrosilyl moiety; (b) at least one inorganic or organic compound comprising reactive silane functionality comprising at least one hydroxysilyl moiety, the hydroxysilyl moiety optionally being generated in situ by hydrolysis of at least one hydrosilyl moiety; and (c) at least one photoactivatable composition that, upon exposure to radiation, generates at least one base selected from amidines, guanidines, phosphazenes, proazaphosphatranes, and combinations thereof; with the proviso that, when component (a) is an organic polymer, then component (b) is different from component (a) and is not generated in situ by hydrolysis of component (a).

    摘要翻译: 可固化组合物包含(a)至少一种包含至少一个氢化甲硅烷基部分的反应性硅烷官能团的无机或有机化合物; (b)至少一种包含至少一个羟基甲硅烷基部分的反应性硅烷官能团的无机或有机化合物,所述羟基甲硅烷基部分任选地通过至少一个氢化甲硅烷基部分的水解原位产生; 和(c)至少一种可光活化的组合物,其在暴露于辐射之后产生至少一种选自脒,胍,磷腈,前药磷酰胺及其组合的碱; 条件是当组分(a)是有机聚合物时,组分(b)不同于组分(a),并且不通过组分(a)的水解原位产生。