会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • 이온선택성이 향상된 내산성 복합분리막 및 그의 제조방법
    • 具有改进的离子选择性的耐酸复合膜及其制备方法
    • KR1020170136388A
    • 2017-12-11
    • KR1020160068413
    • 2016-06-01
    • 서울대학교산학협력단엘에스니꼬동제련 주식회사
    • 곽승엽윤태선
    • B01D71/72B01D71/52B01D67/00
    • 본발명은다공성지지체, 및상기다공성지지체상에폴리에틸렌이민(Poly ethylene imine: PEI)과, 폴리(에틸렌글리콜) 다이글리시딜에테르(Poly(ethylene glycol) diglycidyl ether: PEGDGE), 다이글리시딜에테르, 에틸렌글리콜다이글리시딜에테르, 프로필렌글리콜다이글리시딜에테르, 폴리프로필렌글리콜다이글리시딜에테르, N,N-다이글리시딜-4-글리시딜옥시아닐린, 트라이메틸올프로판트라이글리시딜에테르, 글리세롤트라이글리시딜에테르, 3,4-에폭시사이클로헥실메틸-3',4'-에폭사이클로헥산카복실레이트, 부타다이엔다이에폭사이드, 부탄다이올다이글리시딜에테르및 다이에폭시사이클로옥탄으로이루어진군으로부터선택된 1종또는 2종이상의혼합물로형성된코팅층을포함하는복합분리막및 그의제조방법에관한것으로, 향상된내산성을가질뿐만아니라금속이온배제율특성에서도우수한장점을갖는다.
    • 本发明是一种多孔载体,和亚胺聚乙烯在多孔载体(聚亚乙基亚胺:PEI),聚(乙二醇)二缩水甘油基醚(二缩水甘油基醚的聚(乙二醇):PEGDGE),二缩水甘油基醚 ,乙二醇二缩水甘油醚,丙二醇二缩水甘油醚,聚丙二醇二缩水甘油基醚,N,N-二缩水甘油基-4-缩水甘油基氧基苯胺,三羟甲基丙烷三缩水甘油基 环氧环己基甲基-3',4'-环氧环己烷羧酸酯,丁二烯二环氧化物,丁二醇二缩水甘油醚和二环氧 本发明涉及一种复合隔板,该复合隔板包括由选自下组的一种或两种或更多种的混合物形成的涂层,该组由以下各项组成:钴, 它也有很好的优势。
    • 4. 发明公开
    • 폴리아릴렌계 중합체, 이의 제조방법 및 이의 용도
    • 基于聚丙烯的聚合物,其制造方法及其使用
    • KR1020140023152A
    • 2014-02-26
    • KR1020120090148
    • 2012-08-17
    • 주식회사 동진쎄미켐
    • 이주호김동일
    • C08G61/02C08G75/02C08J5/22B01D71/72
    • The present invention relates to a polyarylene-based polymer, a manufacturing method thereof and a use thereof, wherein the polyarylene-based polymer is a polymer designed to have a long side chain of a hydrophilic part and to have a sulforic acid group poly-substituted for a specific part and concentrated. The polyarylene-based polymer can be used for various purposes because the polyarylene-based polymer has high hydrogen ionic conductivity and dimensional stability and has not only excellent electrochemical properties such as tensile strength and plasticity but also excellent mechanical and chemical properties. For example, the present invention can be used for an electrochemical field such as the polymeric electrolyte membrane of a fuel cell and various secondary batteries or for a cation-anion exchange resin in a water treatment field by introducing an ionic functional group, or can be used for heat-resistant engineering plastic via a design for not introducing an ionic functional group.
    • 聚亚芳基系聚合物及其制造方法和用途本发明涉及聚亚芳基系聚合物及其制造方法及其用途,其中聚亚芳基系聚合物为设计成具有亲水性部分长侧链的聚合物,并且具有多取代的磺酸基团 针对具体部分并集中。 聚亚芳基系聚合物可以用于各种目的,因为聚亚芳基基聚合物具有高的离子导电性和尺寸稳定性,并且不仅具有优良的电化学性能如拉伸强度和可塑性,而且具有优异的机械和化学性质。 例如,本发明可以用于电化学场,例如燃料电池的高分子电解质膜和各种二次电池或通过引入离子官能团在水处理场中的阳离子 - 阴离子交换树脂,或者可以 用于耐热工程塑料,通过不引入离子官能团的设计。