CN102689727A - Packaged-type explosion-proof pressurized bottle label and technology thereof - Google Patents

Abstract

The invention relates to a packaged-type explosion-proof pressurized bottle label and a technology thereof. The packaged-type explosion-proof pressurized bottle label has the following advantages: 1 the explosion-proof performance of a pressurized bottle body can be economically and conveniently improved, and a tragic event that the pressurized bottle body blasts to injure a human body can be effectively prevented so as to facilitate the improvement of economic benefit and corporate image; 2 an overall packaged plastic film structure can be used for effectively avoiding the phenomena of irregular, easy-to-tear, easy-to-damage and easy-to-mildew bottle label and inadaptability for storage in a refrigerated cabinet, so the package of the pressurized bottle body is cleaner, brighter and more beautiful so as to improve the grade of product package; 3 the integrally wrapped plastic explosion-proof bottle label also can be used for effectively preventing ultraviolet rays and the like from entering, preventing daylight odor from being formed, preventing soda water from being oxidized and keeping the palatability and freshness of drinking the soda water so as to improve the quality of the soda water and prolonging the retention period of the soda water. The technology comprises the following steps: 1 the heat-shrinkable film material can be prepared into a cylinder by a blow molding or film butting method, the heat-shrinkable film material has the shape corresponding to the bottle body and is arranged outside the bottle body, and the bottle body, the bottle neck and a circular bottle body of the pressurized bottle are tightly packaged after shrinking; and 2 the bottle label is made of an annular polrvinyl chloride film, the inner diameter of the annular plastic film is about 1mm greater than the maximal outer diameter of the bottle body, and the bottom part is about 5-10mm longer than the bottle bottom.

Description

The explosion-proof pop bottle bottle of a kind of packaging type pastes and technology

The bottle that the present invention relates to the explosion-proof pop bottle of a kind of packaging type pastes and technology.

For a long time; Structure and even shape that pop bottle and bottle thereof paste adopt traditional mode always; Unalterable, promptly on the paper of oblong or other shape, be printed with contents such as trade mark, trade name, net content, factory's name, factory site, capacity, allocation sheet, stick on the reverse side or the front of bottle respectively.Therefore exist bottle and paste and paste very not smoothly, cracky is prone to avulsion, is prone to defective such as mildew and influences attractive in appearancely, be not suitable for reefer chamber to deposit, and in antifalsification, prevent the deficiency of aspects such as carbonated drink oxidation.

Especially because the bottle wall of pop bottle will bear certain pressure often, when temperature height to the 35 ℃ left and right sides, contain the expansion of the carbon dioxide of 5g/l in the wine liquid, make its bottle wall will bear high pressure more than or equal to 0.80Mpa.At this moment, if careless overturning bottles etc. promptly can cause bursting of carbonated drink bottle.Gently then badly bruised from flogging, heavy then face wound, the injury of the tissues are disabled.Though suchlike report is common on newpapers and periodicals or the magazine, also widely the manufacturer and the various circles of society of carbonated drink production firm and carbonated drink bottle pay close attention to for a long time.But because the volume of pop bottle is bigger, production quantity is more, present stage comparatively effective method be to make the special quality pop bottle, often detect the quality of bottle, more renew bottle etc.This has increased the productive costs of manufacturer undoubtedly greatly.

The present invention seeks to overcome the deficiency that existing bottle pastes, provide a kind of rational in infrastructure, can obviously improve the packaging character of product, the explosion-proof pop bottle bottle of the packaging type that can stop the bottle explosion to be hurted sb.'s feelings effectively again pastes.

Another goal of the invention of the present invention provides and a kind ofly can prevent the carbonated drink oxidation effectively, and the explosion-proof pop bottle bottle of packaging type that is beneficial to the anti-counterfeiting performance that improves product pastes.

The object of the invention mainly is achieved through following technical proposals: described bottle pastes system and contains body district and bottle-neck zone and transition region therebetween, is processed by plastic sheeting integral body, and wraps tightly around the carbonated drink bottle.Wherein, described plastic sheeting can blowing or method such as film butt joint process cylindric, or with the corresponding shape of bottle, place outside the bottle, shrink whole body, bottleneck and the round table-like bottle thereof in back and wrap up tightly pop bottle.Because plastic sheeting of the present invention is selected hot shortness's membraneous material for use,, make its smooth all the time and tensioning seamlessly, be wrapped on the bottle so after being wrapped in bottle, its plastic sheeting still has certain shrink tension force.In other words, the bottle behind the said monolithic molding pastes, if after removing bottle, its actual inside dimension is slightly less than the outside dimension of bottle.

Lower end in said body district is integrally formed with base ring, the thickness 0.04-0.25mm of plastic sheeting, and integral body is fissureless ring body, and the thickness of said bottle-neck zone is greater than the thickness in body district, transition gradually in its gradient difference transition region betwixt.With the combine firmness of further raising bottle subsides, and make outward appearance cleaner and tidier, smooth, attractive in appearance with bottle.

Described bottle pastes and can adopt the polyvinyl chloride film of annular to process, and its outside is provided with printed layers.Described printed layers can be printed with the printing block of oblong or other shape respectively on the two sides of annular polyvinyl chloride film; Also can integral body or most surfaces on plastic sheeting print one deck background color, be printed with corresponding literal or figure etc. more above that.Described bottle pastes and also can adopt the polyethylene terephthalate film of annular to process, and its outside is provided with printed layers.

In addition, described bottle pastes and also can adopt annular polyvinyl chloride film to process, and its inboard is provided with printed layers.Perhaps, described bottle pastes and also can adopt annular polyethylene terephthalate film to process, and its inboard is provided with printed layers.In other words, printed layers also can be printed on the inboard of transparent plastic film.Therefore, the present invention has following advantage:

1. can improve the explosion-proof performance of carbonated drink bottle economical, easily, stop the explosion of carbonated drink bottle that human injury's tragedy is taken place effectively, thereby help increasing economic efficiency and corporate image.

2. the plastic film structure of whole packaging type; Avoid effectively bottle paste very not smooth, be prone to avulsion, easy damaged, be prone to mildew, be not suitable for the generation that reefer chamber such as deposits at phenomenon; The packing that makes it the carbonated drink bottle is more clean and tidy, bright, attractive in appearance, improves the retaining of the packing of product.

3. the entering that can also stop ultraviolet ray etc. is effectively pasted in the anti-bottle explosion of the whole plastics that wrap tightly, and stops the smelly formation of daylight, prevents the carbonated drink oxidation, the palatability and the freshness that keep carbonated drink to drink, thus improve the quality of carbonated drink, prolong the Keeping life of carbonated drink.

4. on the polyvinyl chloride film of annular or polyethylene terephthalate film, be easy to print out exquisite generous, be rich in the image, trade mark of product connotation characteristic etc., be beneficial to and improve anti-counterfeiting performance etc.

Accompanying drawing 1 is a kind of Product Status scheme drawing with local section of the present invention;

Accompanying drawing 2 is A-A section-drawings of accompanying drawing 1;

Accompanying drawing 3 is a kind of structural representations of removing behind the bottle of the present invention.

Pass through embodiment below, and combine accompanying drawing, structure of the present invention is done to describe further.

Embodiment: it is annular polyvinyl chloride film or the polyethylene terephthalate film of 0.06mm that thickness is selected in bottle subsides 2 for use; Can be by existing technology, finely print out the printed layers 20 such as label and laser anti-counterfeit tag of required pop bottle continuously on its outer surface; Block by required length then, it is placed on outside the carbonated drink bottle 1 by specialized equipment.At this moment, the internal diameter of annular plastic film is approximately greater than bottle maximum outside diameter 1mm, about 5-10mm at the bottom of be longer than bottle its bottom, and bottle cap 3 (or leaving a bit of distance) is approached in its upper end; Deliver to the thermal contraction chamber by transport tape again, hot blast or the aqueous vapor of appropriateness acts on bottle equably and pastes on 2, makes its profile according to bottle, shrinks to process described bottle-neck zone 21, transition region 22 and body district 23 and bag is put the base ring 24 at the bottom of bottle fitly, promptly accomplishes packing.Like this; Not only make product more beautiful, improved the retaining time of product, and in follow-up storage, the carrying of product, sell and drink etc. in each link; Bottle 2 of the present invention relies on the elasticity of its plastic film; All the time be wrapped in carbonated drink bottle 1 around, the characteristics such as elasticity tension that it continues make the present invention reach aforementioned goal of the invention effectively.

Claims (6)

1. the explosion-proof pop bottle bottle of packaging type pastes, and it is external to be arranged on pop bottle, it is characterized in that it is to contain body district (23) and bottle-neck zone (21) and transition region (22) therebetween that described bottle pastes (2), is processed by plastic sheeting integral body, and wraps tightly around the carbonated drink bottle.

2. the explosion-proof pop bottle bottle of packaging type as claimed in claim 1 pastes; It is characterized in that being integrally formed with base ring (24) in the lower end in said body district (23); The thickness 0.04-0.25mm of plastic sheeting; Integral body is fissureless ring body, and the thickness of said bottle-neck zone (21) is greater than the thickness of body district (23), transition gradually in its gradient difference transition region (22) betwixt.

3. the explosion-proof pop bottle bottle of according to claim 1 or claim 2 packaging type pastes, and it is characterized in that it is to adopt annular polyvinyl chloride film to process that described bottle pastes (2), and its outside is provided with printed layers (20).

4. the explosion-proof pop bottle bottle of according to claim 1 or claim 2 packaging type pastes, and it is characterized in that it is to adopt annular polyethylene terephthalate film to process that described bottle pastes (2), and its outside is provided with printed layers (20).

5. according to claim 1 or claim 2 packaging type explosion-proof beer bottle bottle pastes, and it is characterized in that it is to adopt annular polyvinyl chloride film to process that described bottle pastes (2), and its inboard is provided with printed layers (20).

6. the explosion-proof pop bottle bottle of according to claim 1 or claim 2 packaging type pastes, and it is characterized in that it is to adopt annular polyethylene terephthalate film to process that described bottle pastes (2), and its inboard is provided with printed layers (20).

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