CN103754503A - PVC roll film with outer package and packaging method thereof - Google Patents

PVC roll film with outer package and packaging method thereof Download PDF

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Publication number
CN103754503A
CN103754503A CN201310714568.5A CN201310714568A CN103754503A CN 103754503 A CN103754503 A CN 103754503A CN 201310714568 A CN201310714568 A CN 201310714568A CN 103754503 A CN103754503 A CN 103754503A
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China
Prior art keywords
pvc
film
external packing
volume
packaged unit
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Pending
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CN201310714568.5A
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Chinese (zh)
Inventor
梁敬仁
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FOSHAN LONGSU INDUSTRIAL PLASTIC AND RUBBER Co Ltd
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FOSHAN LONGSU INDUSTRIAL PLASTIC AND RUBBER Co Ltd
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Priority to CN201310714568.5A priority Critical patent/CN103754503A/en
Publication of CN103754503A publication Critical patent/CN103754503A/en
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Abstract

The invention discloses a PVC roll film with an outer package and a packaging method thereof and belongs to the technical field of plastic film products. The PVC roll film with the outer package comprises a roll core, a PVC film which is rolled on the roll core, an outer package layer and packaging components, wherein the packaging components are located at two ends, the outer package layer is packaged at the outer surface of the PVC film, and the packaging components pass through the roo core and are mounted at two ends of the PVC film. Compared with the existing technology, the PVC roll film with the outer package is packaged firmly and is not easy to break; the surface and two ends are difficult to damage; the spaces of two ends and the inside of the roll core are not occupied, so that the PVC roll film is convenient to transport and is convenient for mechanical operation.

Description

PVC volume film and packing method thereof with external packing
Technical field
The present invention relates to plastic membrane product technical field, relate in particular to a kind of volume film of the PVC with external packing and packing method thereof.
Background technology
PVC film, is called Polyvinylchlorid film entirely, and Main Ingredients and Appearance is polyvinylchloride, adds in addition other one-tenth to assign to strengthen its resistance to effect of heat, toughness, ductility etc.The main component of this film is polyvinylchloride.Ta Shi liked in the world today deeply, rather popular and a kind of synthetic material of being also widely used.The global use amount of PVC film is in second in various synthetic materiaies.In can the material of production three-dimensional table facial mask, the material that PVC is best suited for.
PVC film, for convenience of transportation and use, need to form PVC volume film by its reel-to-reel core, and this PVC volume film is carried out to external packing.The packing method of present stage is generally: in PVC volume film outer surface parcel one deck length, be greater than the transparent or opaque film of volume core length, this film two ends redundance plug is in volume core two ends.
This kind of packing method is too simple and crude, has such problem: (1) Insecure Packing, easily Kaifeng; (2) PVC volume film surface and two ends are easily damaged; (3) carrying is inconvenient, is not easy to mechanized operation.
Summary of the invention
For the deficiencies in the prior art, the present invention aims to provide a kind of volume film of the PVC with external packing and packing method thereof, and it can solve Insecure Packing by actv., and easily breakage breaks a seal, and carrying is inconvenient, is unfavorable for the shortcoming of mechanized operation.
For achieving the above object, the present invention adopts following technical scheme:
On the one hand, a kind of volume of the PVC with external packing film is provided, comprise volume core and twist in the PVC film on described volume core, described PVC volume film also comprises external packing layer and is positioned at the packaged unit at two ends, described external packing layer is wrapped in the outside face of described PVC film, and described packaged unit are arranged on the two ends of described PVC film through described volume core.
Further, described external packing layer is single layer structure or multiple-structure.
Further, described external packing layer is three-decker, is respectively from inside to outside expanded polyethylene foam, craft paper and outer overlay film.
Further, the thickness of described expanded polyethylene foam is 1.5~2.0mm, and the thickness of described craft paper is 0.2~0.3mm, and described outer overlay film is the outer overlay film of transparent PVC, and its thickness is 0.15~0.2mm.
Further, described packaged unit are disc-shaped structure, and central authorities have circular hole, and circumference place is provided with 2~20 bent extension arms.
Further, the paper material that described packaged unit are three-decker, is respectively the facial tissue that the rear mistake of base stock, fluting board and printing is moulded from top to bottom.
On the other hand, provide a kind of packing method of the volume of the PVC with external packing film, described PVC volume film comprises to be rolled up core and twists in the PVC film on described volume core, and described packing method comprises:
Step 1: external packing layer is wrapped in to the outside face of described PVC film, and fixed interface place;
Step 2: two packaged unit are arranged on respectively to the both sides of described PVC film through the two ends of described volume core.
Further, described external packing layer is three-decker, is respectively from inside to outside expanded polyethylene foam, craft paper and outer overlay film;
Described step 1 is further: described expanded polyethylene foam is wrapped in to the outside face of described PVC film, described craft paper is wrapped in to the outside face of described expanded polyethylene foam, described outer overlay film is wrapped in to the outside face of described craft paper, and fixed interface place.
Further, described packaged unit are papery disc-shaped structure, and central authorities have circular hole, and circumference place is provided with 2~20 bent extension arms;
Described step 2 is further: two packaged unit, respectively through the two ends of described volume core, are then bent inwards the extension arm of described packaged unit, it is reclined and be fixed on described external packing layer.
Further, the interface of described external packing layer adopts adhesive tape to fix, and described packaged unit are also fixed on described external packing layer by adhesive tape.
Beneficial effect of the present invention is:
Compared with prior art, the volume of the PVC with external packing film of the present invention strong packing, is difficult for Kaifeng; Surface and two ends are not easy breakage; And volume core two ends and inside thereof do not have occupiedly, convenient in carrying, is convenient to mechanized operation.
Accompanying drawing explanation
Fig. 1 is the two ends structural representation of the PVC volume film of mounted package parts not in the present invention;
Fig. 2 is the two ends structural representation of the PVC volume film of mounted package parts in the present invention;
Fig. 3 is the structural representation of a kind of implementation of packaged unit in the present invention;
Fig. 4 is the structural representation of the another kind of implementation of packaged unit in the present invention.
The specific embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The invention provides a kind of volume of the PVC with external packing film, as depicted in figs. 1 and 2, comprise volume core 1, twist in PVC film 2, the external packing layer 3 on core 1 and be positioned at the packaged unit 6 at two ends, external packing layer 3 is wrapped in the outside face of PVC film 2, and packaged unit 6 are arranged on PVC film 2 two ends through volume core 1.
Corresponding with this volume of PVC with external packing film, its packing method comprises:
Step 1: external packing layer 3 is wrapped in to the outside face of PVC film 2, and fixed interface place;
In this step, can then PVC film be rolled onto to the other end from one end of external packing layer 3, thereby realize the outside face that external packing layer 3 is wrapped in PVC film 2 by 3 tiling of external packing layer on the table, docking port place is fixed afterwards.Fix and can adopt the variety of way it may occur to persons skilled in the art that, as adhesive tape, adhesive agent, tape wrap etc.
Step 2: two packaged unit 6 are arranged on respectively to the both sides of PVC film 2 through the two ends of volume core 1.
In this step, behind the two ends of packaged unit 6 through volume core 1, can install and be connected on external packing layer 3, also can directly be fixed on volume core 1.
Compared with prior art, it is firmly compact that the PVC of band external packing of the present invention volume film has packing, is difficult for Kaifeng; Surface and two ends are not easy breakage; Volume core two ends and inside thereof do not have occupied, and convenient in carrying is convenient to the advantage of mechanized operation.
In the present invention, external packing layer 3 can be single layer structure or multiple-structure, the various materials that material also can select those skilled in the art to expect.Yet in order to make external packing layer have good anti-wear effect, external packing layer 3 is preferably three-decker, and it is preferably respectively expanded polyethylene foam 31, craft paper 32 and outer overlay film 33 from inside to outside as shown in Figure 1.Wearing and tearing in the more effective minimizing handling process of this three-decker energy.
The comfort feature of simultaneously taking into account cost and packing for improving the solid degree of external packing layer, the thickness of expanded polyethylene foam 31 is 1.5~2.0mm, and the thickness of craft paper 32 is 0.2~0.3mm, and outer overlay film 33 is the outer overlay film of transparent PVC, and its thickness is 0.15~0.2mm.Now, in the packing method of PVC volume film, abovementioned steps 1 is further: the outside face that expanded polyethylene foam 31 is wrapped in to PVC film 2; Craft paper 32 is wrapped in to the outside face of expanded polyethylene foam 31, outer overlay film 33 is wrapped in to the outside face of craft paper 32, and fixed interface place.
In the present invention, for saving material cost, expanded polyethylene foam 31 can also replace by BOPP film or transparent PVC wrap film.Meanwhile, craft paper 32 and outer overlay film 33 can be respectively without word craft paper with without word transparent PVC film; For convenience of identification and enterprises propagandist, craft paper 32 and outer overlay film 33 can be respectively lettering craft paper and without word transparent PVC film or without word craft paper and lettering transparent PVC film.
As another kind of improvement of the present invention, as shown in Figure 3, packaged unit 6 can be papery disc-shaped structure, and central authorities have circular hole 7, and circumference place is provided with 2~20 bent extension arms 8.Now, in the packing method of PVC volume film, abovementioned steps 2 is further: two packaged unit 6, respectively through the two ends of volume core 1, are then bent inwards the extension arm of packaged unit 68, it is reclined and be fixed on external packing layer 3.Because the packaged unit at two ends are fixed on external packing layer, therefore strong packing is difficult for Kaifeng.
The material of packaged unit 6 preferably has certain thickness and moderate hardness, should have certain hardness, to protect PVC volume film side, again can not be too hard, and to guarantee that extension arm 8 easily bends inwards.Therefore, packaged unit 6 can be the paper material of three-decker, are respectively from top to bottom the facial tissue that the rear mistake of base stock, fluting board and printing is moulded.Because packaged unit are three-decker, there is certain hardness and thickness, can protect packaging side not damaged by actv..
Certainly, packaged unit 6 can also can expect for those skilled in the art other meet any materials of above-mentioned requirements, such as PVC foam films (thickness is 1~1.5mm), paper extrusion coating paper etc.
And the extension arm 8 of packaged unit 6 can omit in Fig. 3, packaged unit 6 only have the disc-shaped structure of circular hole 7 for central authorities.More short and sweet like this, easy to operate.
As a further improvement on the present invention, as shown in Figure 4, packaged unit 6 ' can also be for having end uncovered and bottom center to have the drum-shaped structure of circular hole 7 '.Now, in the packing method of PVC volume film, abovementioned steps 2 is further: two packaged unit 6 ', respectively through the two ends of volume core 1, are fixed packaged unit 6 ' and external packing layer 3 contact position.
During due to packing, without extension arm is bent, therefore packing is simple, efficiency is high.
For convenience of fixing, the interface of the present invention China and foreign countries wrapper 3 can adopt adhesive tape to fix, and packaged unit 6 also can be fixed on by adhesive tape the both sides of PVC film 2.
In addition, in the present invention, PVC film can be both super transparent complex film, also can, for translucent embossing complex film, all not affect the enforcement of technical solution of the present invention.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

1. the PVC with external packing rolls up film, comprise volume core and twist in the PVC film on described volume core, it is characterized in that: described PVC volume film also comprises external packing layer and is positioned at the packaged unit at two ends, described external packing layer is wrapped in the outside face of described PVC film, and described packaged unit are arranged on the two ends of described PVC film through described volume core.
2. the volume of the PVC with external packing film according to claim 1, is characterized in that: described external packing layer is single layer structure or multiple-structure.
3. the volume of the PVC with external packing film according to claim 2, is characterized in that: described external packing layer is three-decker, is respectively from inside to outside expanded polyethylene foam, craft paper and outer overlay film.
4. the volume of the PVC with external packing film according to claim 3, is characterized in that: the thickness of described expanded polyethylene foam is 1.5~2.0mm, and the thickness of described craft paper is 0.2~0.3mm, and described outer overlay film is transparent PVC film, and its thickness is 0.15~0.2mm.
5. according to the volume of the PVC with the external packing film described in arbitrary claim in claim 1 to 4, it is characterized in that: described packaged unit are papery disc-shaped structure, and central authorities have circular hole, circumference place is provided with 2~20 bent extension arms.
6. the volume of the PVC with external packing film according to claim 5, is characterized in that: the paper material that described packaged unit are three-decker, is respectively the facial tissue that the rear mistake of base stock, fluting board and printing is moulded from top to bottom.
7. with the PVC of external packing, roll up a packing method for film, described PVC volume film comprises to be rolled up core and twists in the PVC film on described volume core, it is characterized in that, described packing method comprises:
Step 1: external packing layer is wrapped in to the outside face of described PVC film, and fixed interface place;
Step 2: two packaged unit are arranged on respectively to the both sides of described PVC film through the two ends of described volume core.
8. the packing method of the volume of the PVC with external packing film according to claim 7, is characterized in that: described external packing layer is three-decker, is respectively from inside to outside expanded polyethylene foam, craft paper and outer overlay film;
Described step 1 is further: described expanded polyethylene foam is wrapped in to the outside face of described PVC film, described craft paper is wrapped in to the outside face of described expanded polyethylene foam, described outer overlay film is wrapped in to the outside face of described craft paper, and fixed interface place.
9. the packing method of the volume of the PVC with external packing film according to claim 7, is characterized in that: described packaged unit are papery disc-shaped structure, and central authorities have circular hole, and circumference place is provided with 2~20 bent extension arms;
Described step 2 is further: two packaged unit, respectively through the two ends of described volume core, are then bent inwards the extension arm of described packaged unit, it is reclined and be fixed on described external packing layer.
10. according to the packing method of the volume of the PVC with the external packing film described in arbitrary claim in claim 7 to 9, it is characterized in that: the interface of described external packing layer adopts adhesive tape to fix, and described packaged unit are also fixed on described external packing layer by adhesive tape.
CN201310714568.5A 2013-12-23 2013-12-23 PVC roll film with outer package and packaging method thereof Pending CN103754503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310714568.5A CN103754503A (en) 2013-12-23 2013-12-23 PVC roll film with outer package and packaging method thereof

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Application Number Priority Date Filing Date Title
CN201310714568.5A CN103754503A (en) 2013-12-23 2013-12-23 PVC roll film with outer package and packaging method thereof

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CN103754503A true CN103754503A (en) 2014-04-30

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151562A (en) * 2015-08-11 2015-12-16 中国乐凯集团有限公司 Packaging method for optical cellulose ester thin film
CN107444687A (en) * 2016-05-26 2017-12-08 住友化学株式会社 The package body and its manufacture method of Porous separator coiling body and the keeping method of Porous separator coiling body
CN107848696A (en) * 2015-08-06 2018-03-27 株式会社可乐丽 Core bolt, film roll, the method for dismounting of package body and core bolt
CN108910112A (en) * 2018-08-09 2018-11-30 广东埃力生高新科技有限公司 The packing method and aerogel blanket of aerogel blanket pack product
CN111278749A (en) * 2017-11-02 2020-06-12 积水化学工业株式会社 Roll packaging body

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US4148395A (en) * 1977-12-05 1979-04-10 Eastman Kodak Company Roll package
CA2078649A1 (en) * 1991-10-30 1993-05-01 Gregory Allan Chase Light-tight package and packaging method for photosensitive web roll
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CN201458051U (en) * 2009-05-26 2010-05-12 张海荣 Backing paper-free cold lamination film
CN202038597U (en) * 2011-01-26 2011-11-16 新疆天业节水灌溉股份有限公司 Drip irrigation tape packaging structure
CN302265891S (en) * 2012-09-04 2013-01-02 佛山龙塑工业塑胶有限公司 Outer packaging
CA2820239A1 (en) * 2012-06-22 2013-12-22 Atlantic Coated Papers Ltd. Poly-coated roll header for paper roll and method for wrapping a paper roll using the same
CN203624248U (en) * 2013-12-23 2014-06-04 佛山龙塑工业塑胶有限公司 PVC rolling film with external packing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883045A (en) * 1957-03-08 1959-04-21 Central States Paper & Bag Co Packaging covers for coiled sheet material
US4148395A (en) * 1977-12-05 1979-04-10 Eastman Kodak Company Roll package
CA2078649A1 (en) * 1991-10-30 1993-05-01 Gregory Allan Chase Light-tight package and packaging method for photosensitive web roll
US5492221A (en) * 1994-11-02 1996-02-20 Eastman Kodak Company Light-tight package
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CN201458051U (en) * 2009-05-26 2010-05-12 张海荣 Backing paper-free cold lamination film
CN202038597U (en) * 2011-01-26 2011-11-16 新疆天业节水灌溉股份有限公司 Drip irrigation tape packaging structure
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107848696A (en) * 2015-08-06 2018-03-27 株式会社可乐丽 Core bolt, film roll, the method for dismounting of package body and core bolt
CN107848696B (en) * 2015-08-06 2020-07-24 株式会社可乐丽 Core plug, film roll, package, and method for removing core plug
CN105151562A (en) * 2015-08-11 2015-12-16 中国乐凯集团有限公司 Packaging method for optical cellulose ester thin film
CN107444687A (en) * 2016-05-26 2017-12-08 住友化学株式会社 The package body and its manufacture method of Porous separator coiling body and the keeping method of Porous separator coiling body
CN111278749A (en) * 2017-11-02 2020-06-12 积水化学工业株式会社 Roll packaging body
CN111278749B (en) * 2017-11-02 2023-08-18 积水化学工业株式会社 Reel package
CN108910112A (en) * 2018-08-09 2018-11-30 广东埃力生高新科技有限公司 The packing method and aerogel blanket of aerogel blanket pack product

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Application publication date: 20140430