利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

21 条记录 (耗时 0.017 秒)

    Biocidal foams
    1.
    发明授权
    Biocidal foams 失效
    杀菌泡沫

    公开(公告)号：US5004760A

    公开(公告)日：1991-04-02

    申请号：US481913

    申请日：1990-02-16

    申请人： Robert T. Patton ,  Walter L. Vaughn ,  Thomas J. McKeand, Jr.

    发明人： Robert T. Patton ,  Walter L. Vaughn ,  Thomas J. McKeand, Jr.

    IPC分类号： C08J9/00 ,  C08K5/00

    CPC分类号： C08K5/0058 ,  C08J9/0085

    摘要： A biocidal foam product comprising a foam having incorporated therein a water insoluble thermoplastic copolymer consisting of an alpha olefin and an alpha, beta-ethylenically unsaturated carboxylic acid, said copolymer having at least one cationic biocidal agent ionically bonded to said copolymer.

    摘要翻译： 一种杀生物泡沫产品，其包含泡沫，其中掺入由α-烯烃和α，β-烯属不饱和羧酸组成的水不溶性热塑性共聚物，所述共聚物具有至少一种离子键合到所述共聚物上的阳离子杀生物剂。

    Reactive cyclobutanone-containing polymers and method for preparing same
    3.
    发明授权
    Reactive cyclobutanone-containing polymers and method for preparing same 失效
    含反应性环丁酮的聚合物及其制备方法

    公开(公告)号：US4302563A

    公开(公告)日：1981-11-24

    申请号：US137087

    申请日：1980-04-03

    申请人： Walter L. Vaughn

    发明人： Walter L. Vaughn

    IPC分类号： C08C19/00 ,  C08C2/00

    CPC分类号： C08C19/00

    摘要： Synthetic polymers containing at least one cyclobutanone group of the formula ##STR1## wherein R.sup.1 to R.sup.4 are selected from the class consisting of alkyl, aryl, halogen, and hydrogen radicals are prepared by reacting in an inert organic solvent a conjugated diene polymer having unsaturated bonds in the main or side chain with a ketone of the formula ##STR2## Such polymers are useful as adhesives and flexibilizers, and they can be readily cross-linked to form elastomeric coatings with good solvent resistance.

    摘要翻译： 含有至少一种下式的其中R 1至R 4选自烷基，芳基，卤素和氢原子的式I的环丁酮基团的合成聚合物是通过在惰性有机溶剂中使具有不饱和键的共轭二烯聚合物 主链或侧链与下式的酮结合。这种聚合物可用作粘合剂和增韧剂，并且它们可以容易地交联以形成具有良好耐溶剂性的弹性体涂料。

    Quaternary ammonium monomers
    6.
    发明授权
    Quaternary ammonium monomers 失效
    季铵单体

    公开(公告)号：US4596888A

    公开(公告)日：1986-06-24

    申请号：US528755

    申请日：1983-09-01

    申请人： Walter L. Vaughn

    发明人： Walter L. Vaughn

    IPC分类号： C08F20/36 ,  C07C93/193 ,  C07C103/70

    CPC分类号： C08F20/36

    摘要： Novel monomers are the reaction products of a vinyl functional monoahl (e.g., hydroxypropyl acrylate) with a halohydroxyalkyl quaternary ammonium compound (e.g., 2-hydroxy-3-chloropropyl ammonium chloride) or a glycidyl trialkyl ammonium compound. Said monomers are highly hydrophilic. Polymers comprising said monomers have a very high affinity for water.

    摘要翻译： 新型单体是乙烯基官能单元素（例如丙烯酸羟丙酯）与卤代羟烷基季铵化合物（例如2-羟基-3-氯丙基氯化铵）或缩水甘油基三烷基铵化合物的反应产物。 所述单体是高亲水性的。 包含所述单体的聚合物对水具有非常高的亲和力。

    Process and composition for water- and oil-proofing textiles
    7.
    发明授权
    Process and composition for water- and oil-proofing textiles 失效
    防水和防油纺织品的工艺和组成

    公开(公告)号：US3955027A

    公开(公告)日：1976-05-04

    申请号：US497781

    申请日：1974-08-15

    申请人： Walter L. Vaughn

    发明人： Walter L. Vaughn

    IPC分类号： C09D127/12 ,  D06M15/277 ,  D06M15/295 ,  B32B7/00

    CPC分类号： D06M15/295 ,  C09D127/12 ,  D06M15/277 ,  Y10T428/3154 ,  Y10T442/2172

    摘要： An improved process and composition for water- and oil-proofing textiles which comprises treating a textile with a polymeric fluorocarbon finishing agent and at least one reactive polymer extender of the formula ##EQU1## and curing the treated textile at from 80.degree.C to 170.degree.C for 0.1 to 60 minutes; wherein C.sub.1 and C.sub.2 are carbon atoms of a polyalkylene copolymer chain, R and R' are hydrogen, alkyl, phenyl, --COOH or a segment of a polyalkylene chain, R.sub.1 and R.sub.2 are alkyl, aryl, aralkyl, alkaryl, or the like, of up to about 20 carbon atoms, and X is a halogen. The treatment in accordance with the present invention results in synergistic improvements in the oil- and/or water-repellent properties of the conventional fluorocarbon agents.

    摘要翻译： 一种用于防水和防油纺织品的改进方法和组合物，其包括用聚合物碳氟化合物整理剂和至少一种下式的反应性聚合物增量剂处理纺织品：RO || PARALLEL -C1-CH-CH-C = O R 1 C | |||角度角度角O，-C2-C = CH-CH-O，R2CH || | R'-C1 | OO平行平行| R1-COC-C1-or-C1-COX | 纺织品在80℃至170℃下进行0.1至60分钟; 其中C1和C2是聚亚烷基共聚物链的碳原子，R和R'是氢，烷基，苯基，-COOH或多亚烷基链的链段，R 1和R 2是烷基，芳基，芳烷基，烷芳基等， 最多约20个碳原子，X是卤素。 根据本发明的处理导致常规碳氟化合物剂的油和/或拒水性质的协同改进。

    Polymer salt complex for fiber or fabric treatment
    8.
    发明授权
    Polymer salt complex for fiber or fabric treatment 失效
    用于纤维或织物处理的聚合物盐络合物

    公开(公告)号：US5082697A

    公开(公告)日：1992-01-21

    申请号：US520489

    申请日：1990-05-08

    申请人： Robert T. Patton ,  David M. Hall ,  Walter L. Vaughn

    发明人： Robert T. Patton ,  David M. Hall ,  Walter L. Vaughn

    IPC分类号： D06M15/263

    CPC分类号： D06M15/263 ,  Y10T428/2933 ,  Y10T428/2964 ,  Y10T428/2971 ,  Y10T442/2033 ,  Y10T442/273

    摘要： Natural or synthetic fibers (or fabrics, knits, papers, or webs made of such fibers) are improved in at least abrasion resistance, dye receptivity and/or other properties by bringing together on said fibers (or product made thereof) a liquid dispersion of a dispersible normally-solid polymer having pendent acid groups, such as carboxylic groups, and a reagent which reacts with the carboxylic group to render the polymer non-dispersible. The reagent may be one which supplies metal cations having a valence of at least 2 or it may be a primary amine, secondary amine or tertiary amine, or salts of the amine, a polyamine or salt thereof, or a quaternary ammonium salt. The reagent may precede the polymer onto the substrate, or may follow the application of the polymer onto the substrate.

    摘要翻译： 天然或合成纤维（或织物，针织物，纸或由这种纤维制成的网）通过将所述纤维（或其制成的产品）组合在一起，至少在耐磨性，染料接受性和/或其它性能方面得到改善， 具有侧基酸基团的可分散的常规固体聚合物，例如羧基，以及与羧基反应以使聚合物不可分散的试剂。 试剂可以是提供价数至少为2的金属阳离子的试剂，或者它可以是伯胺，仲胺或叔胺，或胺，多胺或其盐或季铵盐的盐。 试剂可以先于聚合物到基底上，或者可以随着将聚合物施加到基底上。