MULTI COLOURED TABLETS
    1.
    发明申请
    MULTI COLOURED TABLETS 审中-公开
    多色片

    公开(公告)号:WO2010018591A1

    公开(公告)日:2010-02-18

    申请号:PCT/IN2009/000185

    申请日:2009-03-17

    Abstract: The present invention is directed towards a dry mix composition that can be used to produce multi coloured tablets. The dry mix composition can be used to achieve a multi colour effect for uncoated and coated tablets. Coated tablets include any and all coatings applied over tablets like film coating, enteric coating, polymeric coats and other similar coatings. The dry mix composition comprises of commonly used excipients incorporating a fixing agent and a suitable pigment colour. A process to manufacture multi coloured tablets using the inventive dry mix composition is also described. The invention can be applied to pharmaceutical, food products, confectionery, agricultural seeds, nutritional feeds etc. Furthermore, the application describes the formulation variances by which the invented technology can easily be implemented on commercial levels.

    Abstract translation: 本发明涉及可用于生产多色片剂的干混组合物。 干混合物组合物可用于实现未涂覆和包衣片剂的多色效果。 涂层片剂包括施加在片剂如薄膜包衣,肠溶衣,聚合物涂层和其它类似涂层上的任何和所有涂层。 干混合物组合物包含常用的赋形剂和适合的颜料颜料。 还描述了使用本发明的干混组合物制造多色片剂的方法。 本发明可应用于制药,食品,糖果,农业种子,营养饲料等。此外,本申请描述了发明技术可以容易地在商业层面上实施的制剂差异。

    NOVEL FILM COATING COMPOSITION
    2.
    发明申请
    NOVEL FILM COATING COMPOSITION 审中-公开
    新型薄膜涂料组合物

    公开(公告)号:WO2016108250A1

    公开(公告)日:2016-07-07

    申请号:PCT/IN2015/050222

    申请日:2015-12-30

    Abstract: The present invention discloses a novel film coating composition of polyvinyl alcohol (PVA) in combination with sugar, and a plasticizer or a combination of plasticizers resulting in a composition which is non tacky and easily dispersible in water at high solids content. The coating compositions help in achieving higher spray rates, disperse in less solvent i.e water, and helps in reduction of coating process time. Further the resultant film which when coated onto substrates exhibits good adhesion and provides smooth surface to substrates.

    Abstract translation: 本发明公开了一种与糖组合的聚乙烯醇(PVA)的新型薄膜包衣组合物,以及增塑剂或增塑剂的组合,其具有非粘性且容易分散在高固体含量的水中的组合物。 涂料组合物有助于实现更高的喷射速率,分散在较少的溶剂即水中,并有助于减少涂布工艺时间。 此外,当涂覆在基材上时所得到的膜显示出良好的粘附性并且向基材提供光滑的表面。

    FILM COATING COMPOSITIONS AND METHODS PROVIDING MOISTURE BARRIER
    5.
    发明申请
    FILM COATING COMPOSITIONS AND METHODS PROVIDING MOISTURE BARRIER 审中-公开
    胶片涂料组合物和提供水分阻挡剂的方法

    公开(公告)号:WO2006111981A2

    公开(公告)日:2006-10-26

    申请号:PCT/IN2005/000144

    申请日:2005-05-04

    Abstract: A dry moisture barrier film coating composition for forming a moisture barrier film coating for pharmaceutical tablets and the like comprises polyvinyl alcohol, self emulsifying glyceryl monostearate, and optionally a flow aid, a colorant, a plasticizer, a flavoring agent and/or a sweetening agent. A liquid coating solution or dispersion for forming a moisture barrier film coating for pharmaceutical tablets and the like comprises polyvinyl alcohol, self emulsifying glyceryl monostearate, water, and optionally a flow aid, a colorant, a plasticizer, a flavoring agent and nor a sweetening agent. A method of coating pharmaceutical tablets and the like with a moisture barrier film coating comprises forming a liquid coating solution or dispersion for forming a moisture barrier film coating for pharmaceutical tablets and the like comprising polyvinyl alcohol, self emulsifying glyceryl monostearate, water, and optionally a flow aid, a colorant, a plasticizer, a flavoring agent and/or a sweetening agent, applying the coating solution or dispersion onto the tablets to form a film coating on the tablets, and drying the film coating on the tablets.

    Abstract translation: 用于形成用于药物片剂等的防潮膜涂层的干燥防潮膜涂料组合物包括聚乙烯醇,自乳化甘油单硬脂酸酯和任选的助流剂,着色剂,增塑剂,调味剂和/或甜味剂 。 用于形成用于药物片剂等的防潮膜涂层的液体涂布溶液或分散体包括聚乙烯醇,自乳化甘油单硬脂酸酯,水和任选的助流剂,着色剂,增塑剂,调味剂和甜味剂 。 用防潮膜涂布包衣药片等的方法包括形成用于形成包含聚乙烯醇,自乳化甘油单硬脂酸酯,水,以及任选地包含的药物片剂的防潮膜包衣的液体涂布溶液或分散体 流动助剂,着色剂,增塑剂,调味剂和/或甜味剂,将所述包衣溶液或分散体施加到片剂上以在片剂上形成薄膜包衣,并干燥片剂上的薄膜包衣。

    NOVEL MOISTURE BARRIER IMMEDIATE RELEASE FILM COATING COMPOSITION
    6.
    发明申请
    NOVEL MOISTURE BARRIER IMMEDIATE RELEASE FILM COATING COMPOSITION 审中-公开
    新型水分阻隔膜立即释放膜涂料组合物

    公开(公告)号:WO2012120366A1

    公开(公告)日:2012-09-13

    申请号:PCT/IB2012/000434

    申请日:2012-03-07

    CPC classification number: A61K47/12

    Abstract: A dry film coating composition and a method for preparing the same. The coating composition comprises a polymer, a waxy emulsifier, a plasticizer, a wetting agent, a hydrophobic agent and optionally other pharmaceutically acceptable excipients such as opacifier, pigment, diluent, lubricant, flavoring agent, sweetener, and the like. The coating composition is used for coating of substrate such as pharmaceutical tablet, nutritional supplement, food, confectionery forms, agricultural seed, and the like.

    Abstract translation: 一种干膜涂料组合物及其制备方法。 涂料组合物包括聚合物,蜡状乳化剂,增塑剂,润湿剂,疏水剂和任选的其它药学上可接受的赋形剂,如遮光剂,颜料,稀释剂,润滑剂,调味剂,甜味剂等。 涂料组合物用于包衣,例如药片,营养补充剂,食品,糖果形式,农业种子等。

    AQUEOUS FILM COATING COMPOSITION CONTAINING SODIUM ALGINATE AND PREPARATION THEREOF
    7.
    发明申请
    AQUEOUS FILM COATING COMPOSITION CONTAINING SODIUM ALGINATE AND PREPARATION THEREOF 审中-公开
    含有铝酸钠的水性胶膜组合物及其制备方法

    公开(公告)号:WO2007063553A1

    公开(公告)日:2007-06-07

    申请号:PCT/IN2006/000034

    申请日:2006-01-31

    CPC classification number: C09D105/04 A61K9/286 C08L71/02 C08K5/0016 C08K5/0058

    Abstract: A coating composition comprising sodium alginate and plasticizer, optionally detackifying agents, opacifÊers and colorants. The coating composition of the present invention may be applied to a pharmaceutical and veterinary tablet, caplets, pellets, granules, neutraceuticals, food, confectionery, seeds, animal feed, fertilizers and pesticide tablets and provides an elegant, glossy, prompt release coating which does not retard the release of active ingredients from the coated substrate.

    Abstract translation: 包含藻酸钠和增塑剂,任选的脱胶剂,不透明剂和着色剂的涂料组合物。 本发明的涂料组合物可以应用于药物和兽药片剂,片剂,丸剂,颗粒剂,中性药物,食品,糖果,种子,动物饲料,肥料和农药片剂,并提供优雅,光泽的快速释放包衣, 不会阻止活性成分从涂覆的基材上的释放。

    PVA BASED FILM COATING AND FILM COATING COMPOSITIONS
    8.
    发明申请
    PVA BASED FILM COATING AND FILM COATING COMPOSITIONS 审中-公开
    PVA基膜和涂膜组合物

    公开(公告)号:WO2006111980A2

    公开(公告)日:2006-10-26

    申请号:PCT/IN2005/000143

    申请日:2005-05-04

    CPC classification number: C09D129/04 A61K9/282 A61K9/284 C08K5/103 C08L29/04

    Abstract: A dry film coating composition for use in coating pharmaceutical tablets, nutritional supplements, food, confectionery forms, agricultural seeds, and the like, comprises polyvinyl alcohol, self emulsifying glyceryl monostearate, and preferably a plasticizer such as polyethylene glycol, glycerin or triethyl citrate, and a pigment/opacifier. A method of coating substrates such as pharmaceutical tablets, nutritional supplements, food, confectionery forms, agricultural seeds, and the like, with a film coating, comprises the steps of mixing polyvinyl alcohol, self emulsifying glyceryl monostearate, and preferably a plasticizer such as polyethylene glycol, glycerin or triethyl citrate, and a pigment/opacifier into hot water to form an aqueous coating dispersion, applying an effective amount of said coating dispersion onto said substrates to form a film coating on said substrates, and drying the film coating on said substrates.

    Abstract translation: 用于包衣药片,营养补品,食品,糖果,农业种子等的干膜包衣组合物包括聚乙烯醇,自乳化甘油单硬脂酸酯,优选增塑剂如聚乙二醇,甘油或柠檬酸三乙酯, 和颜料/遮光剂。 通过薄膜包衣将药物片剂,营养补充剂,食品,糖果形式,农业种子等基质涂布在基材上的方法包括以下步骤:将聚乙烯醇,自乳化甘油单硬脂酸酯,优选增塑剂如聚乙烯 乙二醇,甘油或柠檬酸三乙酯,和颜料/遮光剂加入热水中以形成水性涂料分散体,将有效量的所述涂料分散体施加到所述基材上以在所述基材上形成薄膜包衣,并干燥所述基材上的薄膜包衣 。

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