High-molecular weight polycarbodiimide solution and methods for
producing the same
    3.
    发明授权
    High-molecular weight polycarbodiimide solution and methods for producing the same 失效
    高分子量聚碳化二亚胺溶液及其制备方法

    公开(公告)号:US5416184A

    公开(公告)日:1995-05-16

    申请号:US517124

    申请日:1990-05-01

    IPC分类号: C08G73/00 C08G18/02 C08G18/00

    CPC分类号: C08G18/025

    摘要: This invention provides methods for producing a high-molecular weight polycarbodiimide solution from an organic diisocyanate in the presence of a carbodiimidation catalyst, wherein 1) a chlorinated aliphatic hydrocarbon or 2) an alicyclic ether is used as a solvent. This invention also provides a polycarbodiimide solution with excellent stability in preservation.

    摘要翻译: 本发明提供了在碳二亚胺化催化剂存在下由有机二异氰酸酯制备高分子量聚碳二亚胺溶液的方法,其中1)氯化脂族烃或2)脂环醚用作溶剂。 本发明还提供了具有优异的保存稳定性的聚碳化二亚胺溶液。

    Method of adhering adherends
    5.
    发明授权
    Method of adhering adherends 失效
    附着物的方法

    公开(公告)号:US06333101B1

    公开(公告)日:2001-12-25

    申请号:US08141359

    申请日:1993-10-28

    IPC分类号: B32B300

    摘要: The present invention provides a method of adhering adherends, including (i) providing at least two adherends at least one of which is made of a flexible material, and (ii) joining the adherends together to form a structure using a heat-resistant adhesive composition containing mainly 1) a polycarbodiimide resin and an epoxy resin, or 2) a polycarbodiimide resin, an epoxy resin and a curing agent for the polycarbodiimide resin, or 3) a polycarbodiimide resin, an epoxy resin and a curing agent for the epoxy resin. The heat-resistant adhesive composition can be applied under mild conditions, and the resultant structure has excellent heat resistance and chemical resistance, and has superior adhesion strength particularly at high temperatures.

    摘要翻译: 本发明提供一种附着被粘物的方法,包括(i)提供至少两个被粘物,其至少一个由柔性材料制成,以及(ii)将被粘物结合在一起以形成使用耐热粘合剂组合物的结构 主要含有1)聚碳化二亚胺树脂和环氧树脂,或2)聚碳化二亚胺树脂,环氧树脂和聚碳二亚胺树脂的固化剂,或3)聚碳二亚胺树脂,环氧树脂和环氧树脂的固化剂。 耐热粘合剂组合物可以在温和条件下使用,所得结构具有优异的耐热性和耐化学性,并且特别是在高温下具有优异的粘合强度。

    Transdermal preparation
    6.
    发明授权
    Transdermal preparation 有权
    透皮制剂

    公开(公告)号:US08512742B2

    公开(公告)日:2013-08-20

    申请号:US13318370

    申请日:2010-04-30

    IPC分类号: A61K9/70

    摘要: Provided is a transdermal preparation, which is capable of long-term (1-day to 7-day) release of a basic drug from a preparation, continuously and at a consistent concentration; shows little reduction over time in the drug content, even if multiple drugs are contained in the preparation; and is produced by a simple process. The transdermal preparation comprises a substrate, and an adhesive layer containing a basic drug and a water-soluble polymer.

    摘要翻译: 提供一种透皮制剂,其能够以连续和一致的浓度从制剂中长期(1至7天)释放碱性药物; 即使制剂中含有多种药物,药物含量随时间推移几乎没有减少; 并通过简单的过程生产。 透皮制剂包括底物和含有碱性药物和水溶性聚合物的粘合剂层。

    Agent For Growing Fibroblasts
    9.
    发明申请
    Agent For Growing Fibroblasts 审中-公开
    用于生长成纤维细胞的药剂

    公开(公告)号:US20100316664A1

    公开(公告)日:2010-12-16

    申请号:US12867771

    申请日:2009-03-30

    CPC分类号: A61Q19/08 A61K8/97 A61K8/99

    摘要: An agent for growing fibroblasts contains a yeast extract and a safflower extract as effective constituents. A method of growing fibroblasts comprises using a yeast extract and a safflower extract. An anti-aging agent for skin contains a yeast extract and a safflower extract as effective constituents.

    摘要翻译: 生长成纤维细胞的药剂含有酵母提取物和红花提取物作为有效成分。 培养成纤维细胞的方法包括使用酵母提取物和红花提取物。 皮肤抗衰老剂含有酵母提取物和红花提取物作为有效成分。

    Package containing adhesive patch and method of inhibiting drug migration
    10.
    发明申请
    Package containing adhesive patch and method of inhibiting drug migration 审中-公开
    含有贴剂的包装和抑制药物迁移的方法

    公开(公告)号:US20070128262A1

    公开(公告)日:2007-06-07

    申请号:US10587660

    申请日:2005-01-31

    IPC分类号: A61K9/70 A61K31/138

    CPC分类号: A61K31/138 A61L15/58

    摘要: The patch-containing pouch 100 of the present invention is a pouch 1 housing in its interior a patch 2 which has a pressure-sensitive adhesive layer 22 laminated on at least one side of a support 21 and has a release film 23 attached to the pressure-sensitive adhesive layer 22, wherein the pressure-sensitive adhesive layer 22 contains a drug represented by general formula (1) or a pharmaceutically acceptable salt thereof, and at least a portion of the inner surface 31a or 31b of the pouch 1 in contact with the patch 2 is made of polyacrylonitrile. [where R represents 2-isopropoxyethoxymethyl, carbamoylmethyl or 2-methoxyethyl.]

    摘要翻译: 本发明的含有补片的袋100是在其内部容纳有贴片2的袋1,贴片2具有层压在支撑体21的至少一侧上的压敏粘合剂层22,并且具有附接到压力的剥离膜23 敏感性粘合剂层22,其中粘合剂层22含有由通式(1)表示的药物或其药学上可接受的盐,并且袋1的内表面31a或31b的至少一部分在 贴片2的接触由聚丙烯腈制成。 [其中R表示2-异丙氧基乙氧基甲基,氨基甲酰基甲基或2-甲氧基乙基]