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    Antimicrobial examination gloves
    5.
    发明申请
    Antimicrobial examination gloves 有权
    抗菌检查手套

    公开(公告)号：US20160058921A1

    公开(公告)日：2016-03-03

    申请号：US13986750

    申请日：2013-06-03

    申请人： Robert Timothy Gros

    发明人： Robert Timothy Gros

    IPC分类号： A61L31/16 ,  A61L31/04 ,  B65B55/12 ,  A61B19/04 ,  B65B55/04 ,  C08J5/02 ,  A61L31/14

    CPC分类号： A61L31/16 ,  A61B42/40 ,  A61B90/70 ,  A61L31/049 ,  A61L31/141 ,  A61L31/143 ,  A61L2300/102 ,  A61L2300/104 ,  A61L2300/20 ,  A61L2300/204 ,  A61L2300/206 ,  A61L2300/208 ,  A61L2300/404 ,  A61L2400/12 ,  B29C41/14 ,  C08J5/02 ,  C08J2309/04

    摘要： A method of manufacturing nitrile rubber latex medical examination gloves during which (a) the glove formers are dipped into a coagulant solution containing divalent calcium cations and calcium nitrate particles, to which has been added a composition comprising Alcohol ethoxylate, Amine oxide, Ethylenediaminetetracetic acid, Glutaraldehyde, Chlorhexidine di-gluconate, Chlorhexidine di-hydrochloride, Salisept, Titanium Dioxide, nano particle silver; and during which (b) the coated glove formers are then dipped into a nitrile rubber latex dispersion to which has been added a composition comprising Alcohol ethoxylate, Amine oxide, Lactic acid, Ethylenedi-aminetetracetic acid, Glutaraldehyde, Salisept; and during which (c) the nitrile rubber latex gloves are finally placed in to packaging utilising a clear coat varnish that it is impregnated with a phenolic chlorine compound, micronised nanosilver colloid, and a quaternary compound.

    摘要翻译： 一种制造腈橡胶胶乳医疗检查手套的方法，其中（a）将手套成型剂浸入含有二价钙阳离子和硝酸钙颗粒的凝结剂溶液中，向其中加入了包含醇乙氧基化物，氧化胺，乙二胺四乙酸， 戊二醛，氯己定二葡萄糖酸盐，氯己定二盐酸盐，Salisept，二氧化钛，纳米粒子银; （b）然后将涂覆的手套成型剂浸入丁腈橡胶胶乳分散体中，向其中加入了包含醇乙氧基化物，氧化胺，乳酸，乙烯二胺四乙酸，戊二醛，盐酸沙丁胺醇的组合物; 并且（c）丁腈橡胶乳胶手套最终被放置在包装中，使用透明涂层清漆，其用酚氯化合物，微粉化纳米银胶体和季铵化合物浸渍。

    Sealing Members, Articles Using the Same and Methods of Reducing Sticktion
    8.
    发明申请
    Sealing Members, Articles Using the Same and Methods of Reducing Sticktion 有权
    密封件，使用相同的物品和减少粘性的方法

    公开(公告)号：US20120143148A1

    公开(公告)日：2012-06-07

    申请号：US13082928

    申请日：2011-04-08

    申请人： Xia Zhao ,  Yongming Liu

    发明人： Xia Zhao ,  Yongming Liu

    IPC分类号： A61M5/315 ,  B05D5/00 ,  A61M5/31 ,  B05D3/00

    CPC分类号： A61M5/31513 ,  A61L27/165 ,  A61L29/042 ,  A61L31/049 ,  F16J9/26 ,  Y10T428/31667

    摘要： The present invention provides rubber sealing members having an exterior surface adapted to sealingly engage an inner surface of a chamber of the medical device, the exterior surface of the sealing member having a coating thereon prepared from a curable composition including: (a) a first organopolysiloxane having at least two alkenyl groups; and (b) a second organopolysiloxane having at least two pendant hydrogen groups, the second organopolysiloxane being different from the first organopolysiloxane, wherein at least one of the first organopolysiloxane, the second organopolysiloxane or an optional third organopolysiloxane of the curable composition comprises a fluoro group.

    摘要翻译： 本发明提供了一种具有外表面的橡胶密封构件，该外表面适于与医疗装置的腔室的内表面密封接合，该密封构件的外表面上具有由可固化组合物制成的涂层，其包含：（a）第一有机聚硅氧烷 具有至少两个烯基; 和（b）具有至少两个侧链氢基团的第二有机聚硅氧烷，所述第二有机聚硅氧烷不同于所述第一有机聚硅氧烷，其中所述可固化组合物中的至少一种第一有机聚硅氧烷，第二有机聚硅氧烷或任选的第三有机聚硅氧烷包含氟基团 。

    Rubber compound and molded article
    9.
    发明授权
    Rubber compound and molded article 有权
    橡胶复合物和成型品

    公开(公告)号：US08101674B2

    公开(公告)日：2012-01-24

    申请号：US12668377

    申请日：2008-06-09

    申请人： Yasushi Kawauchi ,  Katsuhiko Kimura

    发明人： Yasushi Kawauchi ,  Katsuhiko Kimura

    IPC分类号： C08F2/46 ,  C08L9/00 ,  C08L7/00

    CPC分类号： A61L31/049 ,  C08G77/12 ,  C08L23/04 ,  C08L23/22 ,  C08L2666/06

    摘要： A pharmaceutical/medical rubber compound contains the following components: (A) a composition obtainable by crosslinking (a) 100 parts by weight of an isobutylene polymer having terminal alkenyl groups with (d) a hydrosilyl-containing compound in the presence of (b) from 5 to 100 parts by weight of a polyolefin and (c) from 5 to 100 parts by weight of polybutene during melt kneading, and (B) an ultra-high molecular weight polyethylene powder. Compared with conventional thermoplastic elastomers, the pharmaceutical/medical rubber compound and its molded article are free from deformations and have sufficient permanent set resistance even under high temperature conditions, have excellent mechanical properties, low water absorption property, low reactivity and superb gas barrier properties, and can withstand high-temperature sterilization.

    摘要翻译： 药物/医用橡胶化合物包含以下成分：（A）通过在（b）存在下将（d）含有氢化甲硅烷基的化合物与100重量份具有末端烯基的异丁烯聚合物交联（A） 5〜100重量份的聚烯烃和（c）5〜100重量份的聚丁烯在熔融捏合过程中，和（B）超高分子量聚乙烯粉末。 与传统的热塑性弹性体相比，药物/医用橡胶组合物及其模塑制品没有变形，即使在高温条件下也具有足够的永久固化电阻，具有优异的机械性能，低吸水性，低反应性和极好的阻气性， 并能耐高温灭菌。

    Method of making a non-tacky, powder-free neoprene article like a glove or condom
    10.
    发明授权
    Method of making a non-tacky, powder-free neoprene article like a glove or condom 有权
    制造无粘性，无粉末的氯丁橡胶制品如手套或避孕套的方法

    公开(公告)号：US07179415B2

    公开(公告)日：2007-02-20

    申请号：US10399451

    申请日：2001-10-22

    申请人： Seng Chin Teoh ,  Seong Fong Chen

    发明人： Seng Chin Teoh ,  Seong Fong Chen

    IPC分类号： B29C41/14 ,  A61F6/04 ,  A41D19/015

    CPC分类号： A41D19/0055 ,  A61B42/00 ,  A61L31/049 ,  Y10T428/31855 ,  Y10T428/31931 ,  C08L11/00

    摘要： A method of making a non-tacky, powder-free neoprene article, preferably by dipping a former in a neoprene or neoprene copolymer latex, comprises the use of one or more anionic anti-tack agents in order to prevent any significant development of tack for a period of up to at least seven days when the article is stored at 70° C. or at least 90 days when stored at 45° C. Preferably, the article is a glove or condom further comprising a layer of hydrogel.

    摘要翻译： 制造非粘性，无粉末的氯丁橡胶制品的方法优选通过将前者浸入氯丁橡胶或氯丁橡胶共聚物胶乳中，包括使用一种或多种阴离子抗粘剂以防止粘性的任何明显的发展 当物品在70℃下储存时至少为7天的时间，或者在45℃下储存时至少为90天。优选地，制品是进一步包含一层水凝胶的手套或避孕套。