CN106241044A - Easily take off cold stamping shaped aluminothermy sealing method - Google Patents
Easily take off cold stamping shaped aluminothermy sealing method Download PDFInfo
- Publication number
- CN106241044A CN106241044A CN201610897932.XA CN201610897932A CN106241044A CN 106241044 A CN106241044 A CN 106241044A CN 201610897932 A CN201610897932 A CN 201610897932A CN 106241044 A CN106241044 A CN 106241044A
- Authority
- CN
- China
- Prior art keywords
- bubble
- blister package
- cut
- aluminothermy
- sealing method
- 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
Links
Classifications
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5855—Peelable seals
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
- B65D2075/362—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed the two sheets or blanks being partially releasable and reclosable, e.g. peelable sheets reclosable by slot-and-tongue connections
Abstract
The invention discloses one and easily take off cold stamping shaped aluminothermy sealing method, comprise the following steps: 1) by the multiple bubble cave for loading medicine of mould uniform intervals molding on bubble-cap sill；2) by mould molding spill on described bubble-cap sill；3) use flat envelope mode to be sealed bottom together in described bubble-cap sill by bubble bottom material, obtain blister package intermediate products；4) use cut or machinery cross star cutting mode by described step 3) prepare blister package intermediate products on make line of cut；5) use the mode of cut to cut through described blister package intermediate products further, it is ensured that its edge-smoothing, obtain blister package finished product.Disclosed by the invention easily take off cold stamping shaped aluminothermy sealing method; reserved Easy-to-open in cold forming aluminum blister package; coordinate protection of the child type bubble-cap lid material again, it is achieved thereby that the protection of the child function of cold forming aluminum blister package, improve the safety of Chinese children protection blister package.
Description
Technical field
The present invention relates to heat sealing method and technology field, especially one and easily take off cold stamping shaped aluminothermy sealing method.
Background technology
The aluminium-plastic bubble plate packing of medicine, also known as blister, is called for short PTP packaging.It is by adding packaging material diaphragm
Thermal vacuum molding or cold stamping shaped, forms the groove being suitable for the shape such as tablet, capsule, is subsequently filled medicine, then with scribbling
The drug packaging aluminium foil of heat sealable coating seals therewith, forms unit package.
This packaged form has many advantages, is first the medicine providing dose accurately to patient, each
The grain independently divided packaging of medicine, is independent of each other, was both convenient for carrying, enhance again the safety of medication；Secondly this packaging is used
Form, good to the protective value of medicine, and speed of production is fast, automaticity is high, low cost, lightweight, convenient transportation, peace
Good perfection, not only economy but also facilitate.Thus this packaged form is widely used in drug packaging field, become tablet and
The topmost packaged form of capsule.
The covering material of the aluminium-plastic bubble plate packing of medicine is typically all aluminium foil (referred to as medicine blister package aluminium foil), forms
Bubble base material typically uses polrvinyl chloride (PVC) stiff sheet.Owing to the barrier property of PVC stiff sheet is limited, it is difficult to ensure that medicine makes at it
Any change is there is not by quality in the time limit.For the problem such as normal blister packs barrier property is limited, people utilize brand-new
Theory develops cold stamping shaped stiff sheet in early eighties.Cold stamping shaped stiff sheet have employed punch forming and instead of the most general
The vacuum suction moulding of logical blister package, so that blister package sheet material can use fine aluminium composite as becoming bubble material, packaging
Product is as shown in the figure.The use in cold stamping shaped stiff sheet of the high-strength alloy aluminium foil, also makes cold stamping shaped stiff sheet have it
The steam that blocks water that its any material is beyond one's reach high, oxygen and every optical property.
On the other hand, the child safety design of China's blister package is relevant severe problem.Medicine child carries out in the U.S.
More than 30 years of safety packaging, all containing Aspirin composition medicine, patent medicine, major part prescription drugs, chalybeate etc. child must be used to pacify
Entire package.Additionally patient household has less than 5 years old child, pharmacist adjust prescription time force use child-resistant packaging.But in China
Child-resistant packaging also in the starting stage, shows according to correlation study: in existing drug market almost more than 95.5% medicine
Not possessing the function of child's drug packaging, in the sample of investigation and sampling, its safety instruction is the most only embodied in simple word and says
On bright, and only the most individual other health care medicine and child's cough-relieving class pharmaceutical products have on medicine bottle bottleneck safe design.Its
The product of his blister package have safety packaging unexpectedly close to 0%, or removing pharmaceutical producs in the way of crushing blister package cover material,
Do not possesses the function of protection of the child packaging.And blister package accounts for more than 60% in drug packaging, at medicine blister package bag
Load onto and take protection of the child function extremely important.
Therefore, how to combine perfect with child-resistant packaging for high-grade cold punching jewelling packaging, it is necessary to enter
Row blister package heat sealing technique reasonably designs.
Summary of the invention
The technical problem to be solved is for above-mentioned deficiency of the prior art, it is provided that one easily takes off cold punching
Molded aluminothermy sealing method.
For solving above-mentioned technical problem, the technical solution used in the present invention is: one easily takes off the sealing of cold stamping shaped aluminothermy
Method, comprises the following steps:
1) by the multiple bubble cave for loading medicine of mould uniform intervals molding on bubble-cap sill；
2) by mould molding spill on described bubble-cap sill；
3) use flat envelope mode to be sealed bottom together in described bubble-cap sill by bubble bottom material, obtain producing in the middle of blister package
Product；
4) use cut or machinery cross star cutting mode by described step 3) prepare blister package in the middle of produce
Line of cut is made on product；
5) mode of cut is used to cut through described blister package intermediate products further, it is ensured that its edge-smoothing,
Obtain blister package finished product.
Preferably, the distance between the plurality of bubble cave is all higher than 10mm, becomes on described bubble-cap sill to facilitate
Type spill and making line of cut.
Preferably, described spill takes shape in the center position steeping cave and bubble cave on described bubble-cap sill, described recessed
The degree of depth of shape is 2-4mm, thus after heat sealing, blister material described at described spill is in noncontact shape with bubble bottom material
State, this region is non-sealing state, forms reserved Easy-to-open at cleaved rear described spill.
Preferably, described sealing region uses flat envelope mode, owing to flat envelope mode pressure is uniform, makes the bubble-cap prepared
Packed products is beneficial to peel off.
Preferably, the distance of the outer rim in described line of cut distance bubble cave is more than 5mm, i.e. described line of cut distance bubble
The heat-sealing size in cave is more than 5mm, to protect the heat sealing performance not destroying bubble-cap in the course of processing；
Preferably, the length of described reserved Easy-to-open is more than 10mm, is beneficial to staff and pinches the reserved Easy-to-open of gripping, convenient
Open.
Preferably, the inside edge of described reserved Easy-to-open is more than 5mm apart from the outer peripheral distance in described bubble cave, to protect
The heat sealing that card does not destroy adjacent independent packaging when opening single blister package is complete.
Beneficial effects of the present invention: disclosed by the invention easily take off cold stamping shaped aluminothermy sealing method, steeps at cold forming aluminum
The upper reserved Easy-to-open of cover packaging, then coordinate protection of the child type bubble-cap lid material, it is achieved thereby that the child of cold forming aluminum blister package
Defencive function, and the blister package finished product good seal performance that the heat sealing method of the present invention prepares, be additionally favorable for peeling off simultaneously, improve
The safety of Chinese children protection blister package, has widened the range of application of protection of the child packaging.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bottom surface of the blister package finished product prepared by the heat sealing method of the present invention
Fig. 2 is the side view of the blister package finished product prepared by the heat sealing method of the present invention
Description of reference numerals:
1-seals region；2-steeps cave；3-line of cut；4-spill；5-reserves Easy-to-open；6-bubble-cap sill；7-
Bubble bottom material.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many
Other element individual or the existence of a combination thereof or interpolation.
As it is shown in figure 1, the one of the present embodiment easily takes off cold stamping shaped aluminothermy sealing method, comprise the following steps:
1) by the multiple bubble cave 2 for loading medicine of mould uniform intervals molding on bubble-cap sill 6；
2) by mould molding spill 4 on bubble-cap sill 6；
3) flat envelope mode is used to be sealed bottom together in bubble-cap sill 6 by bubble bottom material 7, bubble bottom material 7 and bubble-cap base material
Material 6 other regions outside de-bubble cave 2 and spill 4 form sealing region 1, obtain blister package intermediate products；
4) use cut or machinery cross star cutting mode by step 3) prepare blister package intermediate products on
Make line of cut 3；
5) use the mode of cut to cut through blister package intermediate products further, it is ensured that its edge-smoothing, obtain
Blister package finished product.
Multiple bubble caves 2 distance between any two is all higher than 10mm, to facilitate molding spill 4 and system on bubble-cap sill 6
Make line of cut 3；Spill takes shape in the center position steeping cave and bubble cave on bubble-cap sill, and the degree of depth of spill 4 is 2-4mm, from
And after heat sealing, at spill 4, bubble-cap sill 6 and bubble bottom material 7 are in contactless state, this region is non-sealing state,
Reserved Easy-to-open 5 is formed at cleaved rear spill 4；Use flat envelope mode to seal, owing to flat envelope mode pressure is uniform, make to prepare
Blister package finished product is beneficial to peel off；Line of cut 3 is more than 5mm, i.e. line of cut 3 apart from bubble cave 2 apart from the distance of the outer rim in bubble cave 2
Heat-sealing size is more than 5mm, to protect the heat sealing performance not destroying bubble-cap in the course of processing；The length of reserved Easy-to-open 5 is more than
10mm, is beneficial to staff and pinches the reserved Easy-to-open 5 of gripping, convenient unlatching；Outside the distance bubble cave 2, inside edge of reserved Easy-to-open 5
The distance of edge is more than 5mm, to ensure that the heat sealing not destroying adjacent independent packaging when opening single blister package is complete.
Disclosed by the invention easily take off cold stamping shaped aluminothermy sealing method, be produced on into line of cut 3 by mould molding
Form the reserved Easy-to-open 5 easily taken off in blister package, coordinate protection of the child function epiphragma to be processed into and there is protection of the child function
Cold forming aluminum blister package, improves the safety of Chinese children protection blister package, has widened the application of protection of the child packaging
Scope.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Use.It can be applied to various applicable the field of the invention completely.For those skilled in the art, can be easily
Realize other amendment.Therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (5)
1. easily take off cold stamping shaped aluminothermy sealing method for one kind, it is characterised in that comprise the following steps:
1) by the multiple bubble cave for loading medicine of mould uniform intervals molding on bubble-cap sill；
2) by mould molding spill on described bubble-cap sill；
3) use flat envelope mode to be sealed bottom together in described bubble-cap sill by bubble bottom material, obtain blister package intermediate products；
4) use cut or machinery cross star cutting mode by described step 3) prepare blister package intermediate products on
Make line of cut；
5) use the mode of cut to cut through described blister package intermediate products further, it is ensured that its edge-smoothing, obtain
Blister package finished product.
The most according to claim 1 easily take off cold stamping shaped aluminothermy sealing method, it is characterised in that the degree of depth of described spill
For 2-4mm, after sealing at described spill described in blister material and bubble bottom material be in contactless state, cleaved after described
Reserved Easy-to-open is formed at spill.
The most according to claim 1 easily take off cold stamping shaped aluminothermy sealing method, it is characterised in that described line of cut away from
The distance of the outer rim from bubble cave is more than 5mm.
The most according to claim 1 easily take off cold stamping shaped aluminothermy sealing method, it is characterised in that described reserved Easy-to-open
Length more than 10mm.
The most according to claim 1 easily take off cold stamping shaped aluminothermy sealing method, it is characterised in that described reserved Easy-to-open
Inside edge apart from the distance of described bubble cave outer rim more than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610897932.XA CN106241044A (en) | 2016-10-14 | 2016-10-14 | Easily take off cold stamping shaped aluminothermy sealing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610897932.XA CN106241044A (en) | 2016-10-14 | 2016-10-14 | Easily take off cold stamping shaped aluminothermy sealing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106241044A true CN106241044A (en) | 2016-12-21 |
Family
ID=57612577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610897932.XA Pending CN106241044A (en) | 2016-10-14 | 2016-10-14 | Easily take off cold stamping shaped aluminothermy sealing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106241044A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335063A (en) * | 2018-10-17 | 2019-02-15 | 西北农林科技大学 | A kind of manner of packing of microbial solid inocula |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5046618A (en) * | 1990-11-19 | 1991-09-10 | R. P. Scherer Corporation | Child-resistant blister pack |
| US5775505A (en) * | 1996-02-27 | 1998-07-07 | Vasquez; William M. | Blister card package |
| JP2000007023A (en) * | 1998-06-18 | 2000-01-11 | Taisho Pharmaceut Co Ltd | Ptp packaging body |
| US20050269236A1 (en) * | 2004-06-05 | 2005-12-08 | Manfred Rohrmus | Blister pack |
| JP2008526639A (en) * | 2005-01-14 | 2008-07-24 | シーマ・ラブス、インコーポレイテッド | Non-tearable child safety blister package |
| CN101293582A (en) * | 2007-12-17 | 2008-10-29 | 马治锋 | Safe type bubble cap package |
| US20080308445A1 (en) * | 2007-06-14 | 2008-12-18 | Walgreen Co. | Blister Pack |
| JP2013141997A (en) * | 2012-01-11 | 2013-07-22 | Kobayashi Pharmaceutical Co Ltd | Blister package |
| JP2013220841A (en) * | 2012-04-18 | 2013-10-28 | Fuji Pharmaceutical Co Ltd | Easy open blister package |
| CN105480570A (en) * | 2016-01-14 | 2016-04-13 | 顾锁忠 | Medicine package with child safety protection function |
-
2016
- 2016-10-14 CN CN201610897932.XA patent/CN106241044A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5046618A (en) * | 1990-11-19 | 1991-09-10 | R. P. Scherer Corporation | Child-resistant blister pack |
| US5775505A (en) * | 1996-02-27 | 1998-07-07 | Vasquez; William M. | Blister card package |
| JP2000007023A (en) * | 1998-06-18 | 2000-01-11 | Taisho Pharmaceut Co Ltd | Ptp packaging body |
| US20050269236A1 (en) * | 2004-06-05 | 2005-12-08 | Manfred Rohrmus | Blister pack |
| JP2008526639A (en) * | 2005-01-14 | 2008-07-24 | シーマ・ラブス、インコーポレイテッド | Non-tearable child safety blister package |
| US20080308445A1 (en) * | 2007-06-14 | 2008-12-18 | Walgreen Co. | Blister Pack |
| CN101293582A (en) * | 2007-12-17 | 2008-10-29 | 马治锋 | Safe type bubble cap package |
| JP2013141997A (en) * | 2012-01-11 | 2013-07-22 | Kobayashi Pharmaceutical Co Ltd | Blister package |
| JP2013220841A (en) * | 2012-04-18 | 2013-10-28 | Fuji Pharmaceutical Co Ltd | Easy open blister package |
| CN105480570A (en) * | 2016-01-14 | 2016-04-13 | 顾锁忠 | Medicine package with child safety protection function |
Non-Patent Citations (1)
| Title |
|---|
| 孙怀远: "《药品泡罩包装》", 1 April 2008, 印刷工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335063A (en) * | 2018-10-17 | 2019-02-15 | 西北农林科技大学 | A kind of manner of packing of microbial solid inocula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |