에틸렌-비닐 아세테이트 기질 적층 구조의 방출 조절성 경피 흡수 제형
    3.
    发明授权
    에틸렌-비닐 아세테이트 기질 적층 구조의 방출 조절성 경피 흡수 제형 失效
    乙烯醋酸乙酯基质的透析透析液的制备

    公开(公告)号:KR1019910003107B1

    公开(公告)日:1991-05-18

    申请号:KR1019890010842

    申请日:1989-07-31

    Abstract: The trans dermal permeating of laminating structure is manufactured. by binding the ethylene-vinyl acetate copolymer matrix layer (a) (containg large amt. of vinyl acetate) contg. medicines of fixed concentration as medicines reserving layer, and the ethylene-vinyl acetate copolymer metrix layer (b) (containg small amt. of vinyl acetate) as release controlling layer; forming the adhesive layer (d) and the protecting layer (a) thereon.

    Abstract translation: 制造层压结构的透皮渗透。 通过结合乙烯 - 乙酸乙烯酯共聚物基质层(a)(包含大量乙酸乙烯酯) 作为药物储存层的固定浓度药物和乙烯 - 乙酸乙烯酯共聚物甲壳素层(b)(含乙酸乙烯酯的小)作为释放控制层; 在其上形成粘合剂层(d)和保护层(a)。

    다층구조의 고분자 기질로 된 방출 조절형 경피 흡수제형
    5.
    发明授权
    다층구조의 고분자 기질로 된 방출 조절형 경피 흡수제형 失效
    具有多层结构的超薄应用药物制剂

    公开(公告)号:KR1019900004093B1

    公开(公告)日:1990-06-15

    申请号:KR1019870014653

    申请日:1987-12-21

    Abstract: One body structure of pharmaceutical formulations for transdermal application comprise upper (U), mid (M) and lower (L) silicon resin layers satd. with appropriate concn. of pharmaceuticals: each layers is cross-linked, and has different calce. crosslinking density and diffusion coeff.. The cross-linking density is 2-5 wt.% in U, 7-15 wt.% in M and 17-20 wt.% in L.

    Abstract translation: 用于透皮施用的药物制剂的一体结构包括饱和的上(U),中(M)和下(L)硅树脂层。 与适当的concn。 的药物:各层交联,具有不同的钙。 交联密度和扩散系数。交联密度为U为2-5重量%,M为7-15重量%,L为17-20重量%。

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