中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.04 seconds)

    항균 코팅 화합물 및 이를 포함하는 코팅 조성물
    2.
    发明公开
    항균 코팅 화합물 및 이를 포함하는 코팅 조성물 有权
    抗菌涂料化合物及其组合物

    公开(公告)号：KR1020130041588A

    公开(公告)日：2013-04-25

    申请号：KR1020110105943

    申请日：2011-10-17

    Applicant: 한국교통대학교산학협력단

    Inventor： 박성영 ,  오연정

    IPC: C09D5/14 ,  C09D179/00 ,  C08J7/04 ,  B05D1/18

    CPC classification number: C09D5/14 ,  B05D1/18 ,  B05D7/14 ,  C08J7/04 ,  C08K5/053 ,  C08K5/19

    Abstract: PURPOSE: A sterilizing coating compound is provided to have excellent sterilization activity while having excellent coatability to various surface and to be easily and simply coated without pretreatment with plasma or primer. CONSTITUTION: A sterilizing coating compound is represented by chemical formula 1. In chemical formula 1, a dopamine derivative with a catechol group and a quaternary ammonium salt with an aliphatic alkyl chain. In chemical formula 1, m is an integer from 1-6 and n is an integer from 2-20. A manufacturing method of the sterilizing coating compound comprises a step of obtaining a dopamine derivative compound by reacting catechol group-containing dopamine compound and acyl halide compound under the presence of a solvent; and a step of reacting dopamine derivative and quaternary ammonium salt under the presence of the solvent.

    Abstract translation: 目的：提供灭菌涂料化合物以具有优异的灭菌活性，同时对各种表面具有优异的涂布性，并且容易且简单地涂布而不用等离子体或底漆进行预处理。 构成：灭菌涂料化合物由化学式1表示。在化学式1中，具有邻苯二酚基团的多巴胺衍生物和具有脂族烷基链的季铵盐。 在化学式1中，m为1-6的整数，n为2-20的整数。 杀菌涂料化合物的制造方法包括在溶剂存在下使含儿茶酚基的多巴胺化合物和酰卤化合物反应得到多巴胺衍生物的工序; 以及在溶剂存在下使多巴胺衍生物和季铵盐反应的步骤。

    약물전달용 가교물 하이드로 젤 및 그 하이드로 젤의 제조방법
    4.
    发明公开
    약물전달용 가교물 하이드로 젤 및 그 하이드로 젤의 제조방법 有权
    制造用于药物递送系统的交联水凝胶的方法

    公开(公告)号：KR1020130133692A

    公开(公告)日：2013-12-09

    申请号：KR1020130060749

    申请日：2013-05-29

    Applicant: 한국교통대학교산학협력단

    Inventor： 박성영 ,  오연정 ,  이소영

    IPC: A61K9/06 ,  A61K31/40 ,  C08F271/02

    CPC classification number: C08J7/06 ,  A61L15/44 ,  A61L2300/104 ,  A61L2300/404 ,  A61L2400/12 ,  C08F220/34 ,  C08F226/06 ,  C08J2377/00 ,  C09D133/14 ,  A61K9/06 ,  A61K31/40

    Abstract: The present invention relates to a medical material, more specifically, to a medical material which contains a catechol-based functional group with excellent adhesive force and coating ability as an active ingredient to be provided as an effective drug carrier; has excellent osmotic pressure absorption, waterproof, and moisture permeable functions when the material touches a wound; prevents the invasion of bacteria, virus, and foreign materials from the outside; promotes wound healing by providing proper humid environment to the wound; minimizes the scar after healing; and prevents the synechia of organs. [Reference numerals] (AA) Wash first curved tempered glass;(BB) Example 2 [After 12hr (G")];(CC) Example 2 [Initial Time (G')];(DD) Example 2 [Initial Time (G")];(EE) Control group [After 12hr (G')];(FF) Control group [After 12hr (G")];(GG) Control group [Initial Time (G')];(HH) End

    Abstract translation: 本发明涉及一种医疗用材料，更具体地说，涉及作为有效成分提供作为有效药物载体的含有作为有效成分的粘合力和涂布能力的儿茶酚类官能团的医疗用材料。 当材料接触伤口时，具有优异的渗透压吸收，防水和透湿功能; 防止细菌，病毒和外来物质从外面入侵; 通过为伤口提供适当的潮湿环境来促进伤口愈合; 愈合后最大限度减少疤痕; 并防止器官的粘连。 （AA）洗涤第一弯曲钢化玻璃（BB）实施例2 [12小时（G“）之后;（CC）实施例2 [初始时间（G'）];（DD）实施例2 [初始时间 （G）对照组[初始时间（G'）];（HH）对照组[12小时（G'）] 结束

Patent Agency Ranking