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135 条记录 (耗时 0.023 秒)

    Protective coating for window glass having enhanced adhesion to glass bonding adhesives
    73.
    发明授权
    Protective coating for window glass having enhanced adhesion to glass bonding adhesives 有权
    具有增强的与玻璃粘合剂粘附性的窗玻璃保护涂层

    公开(公告)号：US08147974B2

    公开(公告)日：2012-04-03

    申请号：US12338752

    申请日：2008-12-18

    申请人： Kiran Baikerikar ,  Syed Z. Mahdi ,  Ben W. Schaefer

    发明人： Kiran Baikerikar ,  Syed Z. Mahdi ,  Ben W. Schaefer

    IPC分类号： B32B17/06 ,  B32B9/04 ,  C08J3/28 ,  C08L33/10

    CPC分类号： C09D201/02 ,  B60J10/345 ,  C03C17/30 ,  Y10S525/901 ,  Y10S525/925 ,  Y10T428/31612

    摘要： A composition comprising: a)one or more film forming resins having at least one functional group capable of polymerization; b) one or more adhesion promoters comprising compounds containing one or more unsaturated groups capable of free radical polymerization and one or more trialkoxy silane groups; c) one or more fillers capable of imparting abrasion resistance to the composition; d) one or more compounds which is reactive with the film forming resin which also contains an acidic moiety; and e) one or more compounds comprising a siloxane backbone and one or more active hydrogen groups capable of reacting with the functional groups on a glass bonding adhesive: one or more second adhesion promoters comprising one or more silicon, titanium, zirconium, aluminum, or metal containing compounds; organic materials having reactive groups reactive with reactive groups on the surface of substrates or adhesives; or mixtures thereof.

    摘要翻译： 一种组合物，其包含：a）一种或多种具有至少一个能够聚合的官能团的成膜树脂; b）一种或多种粘合促进剂，其包含含有一个或多个能够自由基聚合的不饱和基团和一个或多个三烷氧基硅烷基团的化合物; c）能够赋予组合物耐磨性的一种或多种填料; d）一种或多种与还含有酸性部分的成膜树脂反应的化合物; 和e）一种或多种包含硅氧烷主链和能够与玻璃粘结粘合剂上的官能团反应的一个或多个活性氢基团的化合物：一种或多种第二粘合促进剂，其包含一种或多种硅，钛，锆，铝或 含金属化合物; 具有与基材或粘合剂表面上的反应性基团反应的反应性基团的有机材料; 或其混合物。

    Polyisobutylene-based block anionomers and cationomers and synthesis thereof
    74.
    发明授权
    Polyisobutylene-based block anionomers and cationomers and synthesis thereof 有权
    聚异丁烯类嵌段阴离子和阳离子及其合成

    公开(公告)号：US07196142B2

    公开(公告)日：2007-03-27

    申请号：US10406369

    申请日：2003-04-03

    申请人： Joseph P. Kennedy ,  Zheng Fang

    发明人： Joseph P. Kennedy ,  Zheng Fang

    IPC分类号： C08F293/00 ,  C08F210/10

    CPC分类号： C08F297/00 ,  C08F8/06 ,  C08F8/12 ,  C08F8/22 ,  C08F293/005 ,  C08F2438/01 ,  C08F2810/30 ,  C08F2810/40 ,  Y10S525/901 ,  C08F112/12 ,  C08F8/42 ,  C08F110/10

    摘要： Various novel block cationomers comprising polyisobutylene (PIB) and poly(2-dimethylamino)ethyl methacrylate) (PDMAEMA) segments have been synthesized and characterized. The specific targets were various molecular weight diblocks (PDMAEMA+) and triblocks (PDMAEMA+-b-PIB-b-PDMAEMA+) with the PIB blocks in the DPn=50–200−(Mn=3,000–9,000 g/mol) range connected to blocks of PDMAEMA+ cations in the DPn=5–20 range. The overall synthetic strategy for the preparation of these block cationomers comprised four steps: 1) Synthesis by living cationic polymerization of mono- and di-allyltelechelic polyisobutylenes, 2) End group transformation to obtain PIBs fitted with termini capable of mediating the atom transfer radical polymerization (ATRP) of DMAEMA, 3) ATRP of DMAEMA and 4) Quaternization of PDMAEMA to PDMAEMA+I− by CH3I. Kinetic and model experiments provided guidance to develop convenient synthesis methods. The microarchitecture of PIB-PDMAEMA di- and triblock and the corresponding block cationomers were confirmed by 1H NMR and FTIR spectroscopy and solubility studies.

    摘要翻译： 已经合成了各种包含聚异丁烯（PIB）和聚（2-二甲基氨基）乙基甲基丙烯酸酯）（PDMAEMA）链段的新型嵌段阳离子。 具体目标是各种分子量二嵌段（PDMAEMA +）和三嵌段（PDMAEMA-SUP-B-PIB-b-PDMAEMA +）以及 DPMA块中的PIB块与PDMAEMA的块相连接， SUP> + 阳离子在DPN = 5-20范围内。 制备这些嵌段阳离子的总体合成策略包括四个步骤：1）通过单 - 和二 - 烯丙基可可聚异丁烯的阳离子聚合合成2）端基转化获得配有能够介导原子转移自由基聚合的末端的PIB （ATRP），3）DMAEMA的ATRP和4）通过CH 3 N取代PDMAEMA与PDMAEMA的反应。 动力学和模型实验为开发方便的合成方法提供了指导。 通过1 H NMR和FTIR光谱和溶解度研究证实了PIB-PDMAEMA二 - 和三嵌段的微结构和相应的嵌段阳离子。

    Polyisobutylene-based block anionomers and cationomers and synthesis thereof
    76.
    发明申请
    Polyisobutylene-based block anionomers and cationomers and synthesis thereof 有权
    聚异丁烯类嵌段阴离子和阳离子及其合成

    公开(公告)号：US20030204022A1

    公开(公告)日：2003-10-30

    申请号：US10406369

    申请日：2003-04-03

    发明人： Joseph P. Kennedy ,  Zheng Fang

    IPC分类号： C08F002/00

    CPC分类号： C08F297/00 ,  C08F8/06 ,  C08F8/12 ,  C08F8/22 ,  C08F293/005 ,  C08F2438/01 ,  C08F2810/30 ,  C08F2810/40 ,  Y10S525/901 ,  C08F112/12 ,  C08F8/42 ,  C08F110/10

    摘要： Various novel block cationomers comprising polyisobutylene (PIB) and poly(2-dimethylamino)ethyl methacrylate) (PDMAEMA) segments have been synthesized and characterized. The specific targets were various molecular weight diblocks (PDMAEMAnull) and triblocks (PDMAEMAnull-b-PIB-b-PDMAEMAnull) with the PIB blocks in the DPnnull50-200null(Mnnull3,000-9,000 g/mol) range connected to blocks of PDMAEMAnull cations in the DPnnull5-20 range. The overall synthetic strategy for the preparation of these block cationomers comprised four steps: 1) Synthesis by living cationic polymerization of mono- and di-allyltelechelic polyisobutylenes, 2) End group transformation to obtain PIBs fitted with termini capable of mediating the atom transfer radical polymerization (ATRP) of DMAEMA, 3) ATRP of DMAEMA and 4) Quaternization of PDMAEMA to PDMAEMAnullInull by CH3I. Kinetic and model experiments provided guidance to develop convenient synthesis methods. The microarchitecture of PIB-PDMAEMA di- and triblock and the corresponding block cationomers were confirmed by 1H NMR and FTIR spectroscopy and solubility studies.

    摘要翻译： 已经合成了各种包含聚异丁烯（PIB）和聚（2-二甲基氨基）乙基甲基丙烯酸酯）（PDMAEMA）链段的新型嵌段阳离子。 具体的目标是DPn = 50-200（P = P）中PIB嵌段的各种分子量二嵌段（PDMAEMA +）和三嵌段（PDMAEMA + b-PIB-b-PDMAEMA +）， 3,000-9,000g / mol）的范围连接到DPn = 5-20范围内的PDMAEMA +阳离子嵌段。 制备这些嵌段阳离子的总体合成策略包括四个步骤：1）通过单 - 和二 - 烯丙基可可聚异丁烯的阳离子聚合合成2）端基转化获得配有能够介导原子转移自由基聚合的末端的PIB （ATRP），3）DMAEMA的ATRP和4）通过CH 3 I对PDMAEMA +进行PDMAEMA的季铵化。 动力学和模型实验为开发方便的合成方法提供了指导。 通过1 H NMR和FTIR光谱和溶解度研究证实了PIB-PDMAEMA二 - 和三嵌段的微结构和相应的嵌段阳离子。

    Ternary polycarbonate blends
    78.
    发明授权
    Ternary polycarbonate blends 失效
    三元聚碳酸酯共混物

    公开(公告)号：US4737545A

    公开(公告)日：1988-04-12

    申请号：US942319

    申请日：1986-12-16

    申请人： Ping Y. Liu ,  Toshio Ishihara

    发明人： Ping Y. Liu ,  Toshio Ishihara

    IPC分类号： C08L69/00 ,  C08L53/00

    CPC分类号： C08L69/00 ,  C08L69/005 ,  Y10S525/901

    摘要： A composition comprisinga. a major amount of an aromatic carbonate polymer;b. a minor amount of an aromatic carbonate polymer impact modifying composition comprising(i) a linear, sequential, or radial teleblock copolymer resin of a vinyl aromatic compound (A).sub.n and (A').sub.n and an olefinic elastomer (B), of the A--B--A'; A--(B--A--B).sub.n --A; A(--BA).sub.n B; B(A).sub.4 B; B(A).sub.4 ; or B((AB).sub.n B).sub.4 type, wherein n is an integer of from 1 to 10;(ii) an olefin alkylacrylate wherein the alkyl is one to six carbon atoms and the olefin is two to about five carbon atoms, inclusive, the olefin being from about 55 to 75 weight percent and the alkylacrylate from about 25 to 45 weight percent of the olefin alkylacrylate, said olefin alkylacrylate bringing about increased resistance of the composition comprising a and b to environmental stress crazing and cracking caused by gasoline.

    摘要翻译： 一种组合物，其包含a。 主要量的芳族碳酸酯聚合物; b。 少量芳族碳酸酯聚合物抗冲击改性组合物，其包含（i）乙烯基芳族化合物（A）n和（A'）n和烯烃弹性体（B）的线性，顺序或径向远嵌段共聚物树脂， AB-A' A-（B-A-B）n-A; A（-BA）nB; B（A）4B; B（A）4; 或B（（AB）nB）4型，其中n为1至10的整数; （ii）烯烃烷基丙烯酸酯，其中烷基是1至6个碳原子，烯烃是2至约5个碳原子，其中烯烃为约55至75重量％，丙烯酸烷基酯为约25至45重量％ 烯丙基烷基丙烯酸酯，所述烯丙基烷基丙烯酸酯引起包含a和b的组合物对由汽油引起的环境应力裂纹和裂纹的增加的阻力。

    Polycarbonate compositions
    80.
    发明授权
    Polycarbonate compositions 失效
    聚碳酸酯组合物

    公开(公告)号：US4564655A

    公开(公告)日：1986-01-14

    申请号：US680330

    申请日：1984-12-10

    申请人： Ping Y. Liu

    发明人： Ping Y. Liu

    IPC分类号： C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L23/16 ,  C08L51/00 ,  C08L51/02 ,  C08L53/02 ,  C08L67/00 ,  C08L69/00 ,  C08L77/00 ,  C08L101/00

    CPC分类号： C08L69/00 ,  C08L69/005 ,  Y10S525/901 ,  Y10S525/94

    摘要： Polycarbonate composition exhibiting improved resistance to organic solvents comprised of, in admixture:(i) at least one high molecular weight thermoplastic aromatic polycarbonate resin;(ii) at least one selectively hydrogenated linear, sequential or radial teleblock copolymer resin of a vinyl aromatic compound (A).sub.n and (A').sub.n and an olefinic elastomer (B), of the A--B--A', A--(B--A--B).sub.n, A(BA).sub.n B, (A).sub.4 B, B(A).sub.4 or B((AB).sub.n B).sub.4 type wherein n is an integer of from 1 to 10; and(iii) at least one olefin-rubbery diene terpolymer; components (ii) and (iii) being present in amounts effective to improve the organic solvent resistance of said composition.The instant composition is useful in the production of extruded sheets and films, and injection or blow molded articles.

    摘要翻译： 显示改善的对有机溶剂的耐受性的聚碳酸酯组合物，包括：（i）至少一种高分子量热塑性芳族聚碳酸酯树脂; （ii）AB-A'，A-（BAB）的乙烯基芳族化合物（A）n和（A'）n和烯烃弹性体（B）的至少一种选择性氢化的线性，顺序或径向远嵌段共聚物树脂 ）n，A（BA）nB，（A）4B，B（A）4或B（（AB）nB）4型，其中n为1至10的整数; 和（iii）至少一种烯烃 - 橡胶二烯三元共聚物; 组分（ii）和（iii）以有效改善所述组合物的有机溶剂耐受性的量存在。 本发明的组合物可用于生产挤压片材和薄膜以及注塑或吹塑制品。