CN106494035A - Low absorbability high drug-resistance pharmaceutical pack composite membrane - Google Patents

Low absorbability high drug-resistance pharmaceutical pack composite membrane Download PDF

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Publication number
CN106494035A
CN106494035A CN201611041018.1A CN201611041018A CN106494035A CN 106494035 A CN106494035 A CN 106494035A CN 201611041018 A CN201611041018 A CN 201611041018A CN 106494035 A CN106494035 A CN 106494035A
Authority
CN
China
Prior art keywords
layer
composite membrane
pharmaceutical pack
high drug
low absorbability
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611041018.1A
Other languages
Chinese (zh)
Inventor
李俊
林武辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU HAISHUN PACKAGING MATERIAL CO Ltd
Original Assignee
SUZHOU HAISHUN PACKAGING MATERIAL CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SUZHOU HAISHUN PACKAGING MATERIAL CO Ltd filed Critical SUZHOU HAISHUN PACKAGING MATERIAL CO Ltd
Priority to CN201611041018.1A priority Critical patent/CN106494035A/en
Publication of CN106494035A publication Critical patent/CN106494035A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B15/08—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 of synthetic resin
    • B32B15/082—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 of synthetic resin comprising vinyl resins; comprising acrylic resins
    • 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
    • B32B15/08—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 of synthetic resin
    • B32B15/09—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 of synthetic resin comprising polyesters
    • 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
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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

Landscapes

  • Laminated Bodies (AREA)

Abstract

This case relates to a kind of low absorbability high drug-resistance pharmaceutical pack composite membrane, it is disposed with anti-scratch layer from top to bottom, polyester layer, ink printing layer, the first adhesive for polyurethane layer, aluminium foil layer, the second adhesive for polyurethane layer, ethylene-vinyl alcohol copolymer layer, the 3rd polyurethane adhesive adhensive layer, polypropylene layer and antibiotic layer. this case is by the improvement to existing pharmaceutical pack structure of composite membrane, make composite membrane possess the performance of excellent gas shield performance and outstanding obstruction water vapour, can tolerate nip, intercept smell, be particularly suitable as packaging volatility stronger, excitant is large, easily be adsorbed on the liquid of material inner surface, the inner packing of the medicines such as dry suspensoid agent.

Description

Low absorbability high drug-resistance pharmaceutical pack composite membrane
Technical field
The present invention relates to a kind of pharmaceutical pack film, particularly a kind of low absorbability high drug-resistance pharmaceutical pack composite membrane.
Background technology
Pharmaceutical pack film is to belong to that part that can directly touch medicine in drug packing material, because different medicines has different characteristics, under some specific environment, active component in some medicine may move, adsorb chemical reaction even occurs, cause drug failure. therefore, now not only require medicine itself to there is higher stability, even also need to possess excellent drug resistance and lower adsorptivity with the packaging material of its Long Term Contact.
Summary of the invention
The deficiency existing for prior art, this case provides a kind of low absorbability high drug-resistance pharmaceutical pack composite membrane.
This case is achieved through the following technical solutions:
A kind of low absorbability high drug-resistance pharmaceutical pack composite membrane, it is disposed with anti-scratch layer, polyester layer, ink printing layer, the first adhesive for polyurethane layer, aluminium foil layer, the second adhesive for polyurethane layer, ethylene-vinyl alcohol copolymer layer, the 3rd polyurethane adhesive adhensive layer, polypropylene layer and antibiotic layer from top to bottom.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, described anti-scratch layer is fluorine resin coating.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, the thickness of described anti-scratch layer is 0.5-1 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, the thickness of described polyester layer is 12-30 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, described aluminium foil layer is soft aluminium foil layer, its thickness is 6-50 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, described ethylene-vinyl alcohol copolymer layer is unformed ethylene-vinyl alcohol copolymer layer, its thickness is 15-40 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, the thickness of described polypropylene layer is 20-30 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, described antibiotic layer is silver ion coating.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, the thickness of described antibiotic layer is 0.5-1 μ m.
Preferably, described low absorbability high drug-resistance pharmaceutical pack composite membrane, wherein, the coating weight of described the first adhesive for polyurethane layer, the second adhesive for polyurethane layer and the 3rd polyurethane adhesive adhensive layer is 2-4g/m2.
The invention has the beneficial effects as follows: this case is by the improvement to existing pharmaceutical pack structure of composite membrane, make composite membrane possess the performance of excellent gas shield performance and outstanding obstruction water vapour, can tolerate nip, intercept smell, be particularly suitable as packaging volatility compared with inner packing strong, that excitant greatly, is easily adsorbed on the medicine such as liquid, dry suspensoid agent of material inner surface.
Brief description of the drawings
Fig. 1 is the structural representation of low absorbability high drug-resistance pharmaceutical pack composite membrane.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As shown in Figure 1, the low absorbability high drug-resistance pharmaceutical pack composite membrane of an embodiment is listed in this case, it from top to bottom be disposed with anti-scratch layer 1, polyester layer 2, ink printing layer 3, the first adhesive for polyurethane layer 4, aluminium foil layer 5, the second polyurethane adhesive layer 6, ethylene-vinyl alcohol copolymer layer 7, the 3rd polyurethane adhesive adhensive layer 8, polypropylene layer 9 and antibiotic layer 10. ethene second enol copolymer layer 7 (EVOH) is hot sealing layer, it is compared with traditional polyacrylonitrile (PAN), in adsorptivity, drug resistance, self these combination property aspects such as stability are even better.
Wherein, anti-scratch layer 1 is preferably fluorine resin coating.
Wherein, the thickness of anti-scratch layer 1 is preferably 0.5-1 μ m.
Wherein, the thickness of polyester layer 2 is preferably 12-30 μ m.
Wherein, aluminium foil layer 5 is preferably soft aluminium foil layer, and its thickness is preferably 6-50 μ m.
Wherein, ethylene-vinyl alcohol copolymer layer 7 is preferably unformed ethylene-vinyl alcohol copolymer layer, and its thickness is preferably 15-40 μ m.
Wherein, the thickness of polypropylene layer 9 is preferably 20-30 μ m.
Wherein, antibiotic layer 10 is preferably silver ion coating.
Wherein, the thickness of antibiotic layer 10 is preferably 0.5-1 μ m.
Wherein, the coating weight of the first adhesive for polyurethane layer 4, the second adhesive for polyurethane layer 6 and the 3rd polyurethane adhesive adhensive layer 8 is preferably 2-4g/m2.
The manufacturing process of this composite membrane is as follows:
In the inner surface printing curing ink printed layers 3 of polyester layer 2, on ink printing layer 3, being coated with the first adhesive for polyurethane layer 4 closely fits together with the one side of aluminium foil layer 5, the another side of aluminium foil layer 5 is coated with the second adhesive for polyurethane layer 6 and the ethylene-vinyl alcohol copolymer layer 7 formation semi-finished product that closely fit together, half-finished inner surface coating the 3rd polyurethane adhesive adhensive layer 8 fits tightly and becomes one with the one side of polypropylene layer 9, finally brush anti-scratch layer 1 and antibiotic layer 10, get product.
This composite membrane possesses the performance of excellent gas shield performance and outstanding obstruction water vapour, can tolerate nip, intercept smell, be particularly suitable as packaging volatility compared with inner packing strong, that excitant greatly, is easily adsorbed on the medicine such as liquid, dry suspensoid agent of material inner surface.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.

Claims (10)

1. a low absorbability high drug-resistance pharmaceutical pack composite membrane, it is characterized in that, it is disposed with anti-scratch layer, polyester layer, ink printing layer, the first adhesive for polyurethane layer, aluminium foil layer, the second adhesive for polyurethane layer, ethylene-vinyl alcohol copolymer layer, the 3rd polyurethane adhesive adhensive layer, polypropylene layer and antibiotic layer from top to bottom.
2. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, is characterized in that, described anti-scratch layer is fluorine resin coating.
3. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, is characterized in that, the thickness of described anti-scratch layer is 0.5-1 μ m.
4. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, is characterized in that, the thickness of described polyester layer is 12-30 μ m.
5. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, is characterized in that, described aluminium foil layer is soft aluminium foil layer, and its thickness is 6-50 μ m.
6. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, it is characterised in that the Ethylene vinyl Alcohol copolymer layer is unformed ethylene-vinyl alcohol copolymer layer, and its thickness is 15-40 μm.
7. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, it is characterised in that the polypropylene layer Thickness be 20-30 μm.
8. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, it is characterised in that the antibiotic layer is Silver ion coating.
9. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, it is characterised in that the antibiotic layer Thickness is 0.5-1 μm.
10. low absorbability high drug-resistance pharmaceutical pack composite membrane as claimed in claim 1, it is characterised in that described first gathers The coating weight of urethane adhesive layer, the second adhesive for polyurethane layer and the 3rd polyurethane adhesive layer is 2-4g/m2.
CN201611041018.1A 2016-11-22 2016-11-22 Low absorbability high drug-resistance pharmaceutical pack composite membrane Pending CN106494035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611041018.1A CN106494035A (en) 2016-11-22 2016-11-22 Low absorbability high drug-resistance pharmaceutical pack composite membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611041018.1A CN106494035A (en) 2016-11-22 2016-11-22 Low absorbability high drug-resistance pharmaceutical pack composite membrane

Publications (1)

Publication Number Publication Date
CN106494035A true CN106494035A (en) 2017-03-15

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CN201611041018.1A Pending CN106494035A (en) 2016-11-22 2016-11-22 Low absorbability high drug-resistance pharmaceutical pack composite membrane

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110281620A (en) * 2019-06-26 2019-09-27 上海科颜生物科技有限公司 A kind of raw rubber original thread ball packaging material

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202895845U (en) * 2012-10-29 2013-04-24 常州市贝瑞包装材料有限公司 Polypropylene/EVOH (ethylene-vinyl alcohol copolymer) composite hard sheet
CN203592745U (en) * 2013-10-17 2014-05-14 江苏东浦医药包装股份有限公司 Compound medicine packaging film
CN203697606U (en) * 2013-10-12 2014-07-09 江苏东浦医药包装股份有限公司 Anti-pollution drug packaging composite membrane
CN204585999U (en) * 2014-12-31 2015-08-26 江苏中金玛泰医药包装有限公司 A kind of non-adsorbent, drug resistance pharmaceutical pack composite membrane
CN204712559U (en) * 2015-06-26 2015-10-21 浙江金石包装有限公司 A kind of packaging film
CN205364711U (en) * 2015-12-09 2016-07-06 李少博 A plastic -aluminum complex film for packing have strong infiltration characteristic liquid and use
CN206297217U (en) * 2016-11-22 2017-07-04 苏州海顺包装材料有限公司 Low absorbability high drug-resistance pharmaceutical pack composite membrane

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202895845U (en) * 2012-10-29 2013-04-24 常州市贝瑞包装材料有限公司 Polypropylene/EVOH (ethylene-vinyl alcohol copolymer) composite hard sheet
CN203697606U (en) * 2013-10-12 2014-07-09 江苏东浦医药包装股份有限公司 Anti-pollution drug packaging composite membrane
CN203592745U (en) * 2013-10-17 2014-05-14 江苏东浦医药包装股份有限公司 Compound medicine packaging film
CN204585999U (en) * 2014-12-31 2015-08-26 江苏中金玛泰医药包装有限公司 A kind of non-adsorbent, drug resistance pharmaceutical pack composite membrane
CN204712559U (en) * 2015-06-26 2015-10-21 浙江金石包装有限公司 A kind of packaging film
CN205364711U (en) * 2015-12-09 2016-07-06 李少博 A plastic -aluminum complex film for packing have strong infiltration characteristic liquid and use
CN206297217U (en) * 2016-11-22 2017-07-04 苏州海顺包装材料有限公司 Low absorbability high drug-resistance pharmaceutical pack composite membrane

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
倪玉德: "《涂料制造技术》", 30 June 2003, 化学工业出版社 *
卓昌明: "《塑料应用技术手册》", 31 January 2013, 机械工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110281620A (en) * 2019-06-26 2019-09-27 上海科颜生物科技有限公司 A kind of raw rubber original thread ball packaging material

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20170315