CN106166871A - 一种预涂型药品包装用铝箔 - Google Patents
一种预涂型药品包装用铝箔 Download PDFInfo
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- CN106166871A CN106166871A CN201610742633.9A CN201610742633A CN106166871A CN 106166871 A CN106166871 A CN 106166871A CN 201610742633 A CN201610742633 A CN 201610742633A CN 106166871 A CN106166871 A CN 106166871A
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- aluminium foil
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- anti oxidation
- melten gel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/06—Coating on the layer surface on metal layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/712—Weather resistant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- B32B2439/80—Medical packaging
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
本发明公开了一种预涂型药品包装用铝箔,包括铝箔、抗氧化层、熔胶层,铝箔为基层,铝箔的下表面从上到下依次设置有印刷层和预涂层、上表面从下到上依次设置有抗氧化层和熔胶层;熔胶层涂覆在抗氧化层的上表面上;抗氧化层的下表面粘贴在铝箔的上表面上;预涂层涂覆在印刷层的下表面上。印刷层与铝箔通过粘合树脂层粘合在一起。本发明可以有效地防止铝箔的氧化变质,增加了铝箔的保存期限;热粘合性强,热封时的温度低,易涂布加工,只需要较小的作用力就可以撕剥开来,节省了生产成本;由于设置的预涂层,铝箔版面可以随时印刷,不需要提前设计库存,节省成本的同时印刷效果好。
Description
技术领域
本发明涉及一种医用包装铝箔,尤其涉及一种预涂型药品包装用铝箔。
背景技术
铝箔作为药用包装材料具有良好的加工性能以及轻巧的质地,是一种需求量十分广的包装材料。大多数预涂型的铝箔版面都是预先设计好,需要厂家将印刷好的铝箔库存起来使用,一旦版面发生改变将造成不必要的浪费。市场上现存的大多数热熔封材料与铝箔的热粘合性都较差,操作不变的同时在热粘接过程中强度过大导致包装不易撕剥的同时密闭性和抗氧化性也差,导致铝箔氧化变脆,减少使用寿命。
发明内容
为了解决上述问题中的不足之处,本发明提供了一种预涂型药品包装用铝箔。
为解决以上技术问题,本发明采用的技术方案是:一种预涂型药品包装用铝箔,包括铝箔、抗氧化层、熔胶层,铝箔为基层,铝箔的下表面从上到下依次设置有印刷层和预涂层、上表面从下到上依次设置有抗氧化层和熔胶层;熔胶层涂覆在抗氧化层的上表面上;抗氧化层的下表面粘贴在铝箔的上表面上;预涂层涂覆在印刷层的下表面上。
印刷层与铝箔通过粘合树脂层粘合在一起。
粘合树脂层为粘合树脂,粘合树脂的涂布量为0.8-1.1g/㎡。预涂层为网纹状,预涂层为油墨,预涂层的涂布量为0.5-1.0g/㎡。铝箔1的厚度为0.003-0.007mm。
本发明可以有效地防止铝箔的氧化变质,增加了铝箔的保存期限;热粘合性强,热封时的温度低,易涂布加工,只需要较小的作用力就可以撕剥开来,节省了生产成本;由于设置的预涂层,铝箔版面可以随时印刷,不需要提前设计库存,节省成本的同时印刷效果好。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细的说明。
图1为本发明的结构示意图。
具体实施方式
如图1所示,本发明包括铝箔1、抗氧化层2、熔胶层3,铝箔1为基层,铝箔1的下表面从上到下依次设置有印刷层5和预涂层6、上表面从下到上依次设置有抗氧化层2和熔胶层3;
熔胶层3涂覆在抗氧化层2的上表面上;抗氧化层2的下表面粘贴在铝箔1的上表面上;预涂层6涂覆在印刷层5的下表面上。
印刷层5与铝箔1通过粘合树脂层4粘合在一起。
粘合树脂层4为粘合树脂,粘合树脂的涂布量为0.8-1.1g/㎡。预涂层6为网纹状,预涂层为油墨,油墨的涂布量为0.5-1.0g/㎡。铝箔1的厚度为0.003-0.007mm。
本发明中的印刷层外面涂覆的预涂层,对油墨有着良好的附着力,并且不需要提前排版印刷,随用随印,不需要存印好的版式,这样有效避免了材料的浪费;抗氧化层可以有效地防止铝箔的氧化反应,增加铝箔的使用寿命;熔胶层是一种低温下可封装的,由于热封时温度不需要过高即可密封好,所以只需要较小的作用力就可以撕剥开来,完美的避免了包装不易撕剥。
上述实施方式并非是对本发明的限制,本发明也并不仅限于上述举例,本技术领域的技术人员在本发明的技术方案范围内所做出的变化、改型、添加或替换,也均属于本发明的保护范围。
Claims (5)
1.一种预涂型药品包装用铝箔,包括铝箔(1)、抗氧化层(2)、熔胶层(3),其特征在于:所述铝箔(1)为基层,所述铝箔(1)的下表面从上到下依次设置有印刷层(5)和预涂层(6)、上表面从下到上依次设置有抗氧化层(2)和熔胶层(3);
所述熔胶层(3)涂覆在抗氧化层(2)的上表面上;抗氧化层(2)的下表面粘贴在铝箔(1)的上表面上;
所述预涂层(6)涂覆在印刷层(5)的下表面上。
2.根据权利要求1所述的预涂型药品包装用铝箔,其特征在于:所述印刷层(5)与铝箔(1)通过粘合树脂层(4)粘合在一起。
3.根据权利要求2所述的预涂型药品包装用铝箔,其特征在于:所述粘合树脂层(4)为粘合树脂,粘合树脂的涂布量为0.8-1.1g/㎡。
4.根据权利要求1所述的预涂型药品包装用铝箔,其特征在于:所述预涂层(6)为网纹状,预涂层为油墨,油墨的涂布量为0.5-1.0g/㎡。
5.根据权利要求1所述的预涂型药品包装用铝箔,其特征在于:所述铝箔(1)的厚度为0.003-0.007mm。
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2158387Y (zh) * | 1992-11-14 | 1994-03-09 | 西安市机床工具工业公司 | 光谱精制铝箔 |
CN103010581A (zh) * | 2011-09-21 | 2013-04-03 | 扬州吉瑞尔包装材料有限公司 | 预涂型药品包装用铝箔 |
JP2014061187A (ja) * | 2012-09-21 | 2014-04-10 | Toyo Seikan Kaisha Ltd | 包装材およびそれを用いてなる包装構造 |
CN206048929U (zh) * | 2016-08-26 | 2017-03-29 | 南通惠得成包装材料有限公司 | 一种预涂型药品包装用铝箔 |
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2016
- 2016-08-26 CN CN201610742633.9A patent/CN106166871A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2158387Y (zh) * | 1992-11-14 | 1994-03-09 | 西安市机床工具工业公司 | 光谱精制铝箔 |
CN103010581A (zh) * | 2011-09-21 | 2013-04-03 | 扬州吉瑞尔包装材料有限公司 | 预涂型药品包装用铝箔 |
JP2014061187A (ja) * | 2012-09-21 | 2014-04-10 | Toyo Seikan Kaisha Ltd | 包装材およびそれを用いてなる包装構造 |
CN206048929U (zh) * | 2016-08-26 | 2017-03-29 | 南通惠得成包装材料有限公司 | 一种预涂型药品包装用铝箔 |
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Application publication date: 20161130 |