CN102700792A - Heat insulating and fresh keeping waterproof paperboard carton - Google Patents
Heat insulating and fresh keeping waterproof paperboard carton Download PDFInfo
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- CN102700792A CN102700792A CN2012102007025A CN201210200702A CN102700792A CN 102700792 A CN102700792 A CN 102700792A CN 2012102007025 A CN2012102007025 A CN 2012102007025A CN 201210200702 A CN201210200702 A CN 201210200702A CN 102700792 A CN102700792 A CN 102700792A
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Abstract
The invention discloses a heat insulating and fresh keeping waterproof paperboard carton. A paperboard comprises the following layer structures: a first layer which is white synthetic paper or synthetic paper printed with patterns and provided with a waterproof layer, a second layer which is boxboard kraft paper or any selected payer, a third layer which is made of polyethylene or other spongy foaming coiled materials, a fourth layer which is single-layer or multi-layer bonded corrugated core paper consisting of corrugated payer, a fifth layer which is made of the polyethylene or other spongy foaming coiled materials, a sixth layer which is the boxboard kraft paper or any selected payer and the seventh layer which is the white synthetic paper or synthetic paper printed with patterns and provided with a waterproof layer. The waterproof made of polypropylene mixed polyethylene composite binding layer is respectively formed between every two layers. The heat insulating and fresh keeping waterproof paperboard carton can be used for solving the technical problem that the traditional paperboard carton does not have the functions of containing liquid, insulating heat and keeping fresh.
Description
Technical field
The present invention relates to a kind of packing chest.
Background technology
Traditional paperboard carton is to be suppressed by the cardboard of the corrugated layer of centre and both sides to form.This paperboard carton exists does not put tide and problem such as can not be incubated.In order to solve damp-proof problem, the traditional paperboard carton of carton products substitution of the corrugated board making of adopting the polypropylene film interlayer is arranged.But this damp-proof carton can not satisfy contain fluid, insulation and fresh-keeping demand.
Summary of the invention
The purpose of this invention is to provide a kind of heat preserving antistaling waterproof board carton, to solve the technical matters that traditional paperboard carton does not have contain fluid, insulation and fresh-keeping function.
In order to realize the foregoing invention purpose, the technical scheme that the present invention taked is following:
A kind of heat preserving antistaling waterproof board carton is formed cardboard by following layer structure,
Ground floor, white or printed the synthetic paper with waterproof layer of pattern;
The second layer, boxboard craft paper or any paper of selecting for use;
The 3rd layer, poly-vinyl or other spongy roll of material that is foamed into;
More than first, second and third layer material be referred to as the A facial tissue through after compound;
The 4th layer, the fluting board formation corrugating medium that single or multiple lift has been fitted and accomplished is referred to as the B core paper;
Layer 5, poly-vinyl or other spongy roll of material that is foamed into;
Layer 6, boxboard craft paper or any paper of selecting for use;
Layer 7, white or printed the synthetic paper with waterproof layer of pattern;
More than the 5th, six, seven layer materials through being referred to as paper in the C after compound;
Between the layers of material in above-mentioned A facial tissue, the C in the paper, the waterproof layer that has polypropylene mix polyethylene composite material adhesive linkage to constitute;
Quires adds the formation corrugated board in above-mentioned A facial tissue, B core paper and the C; Between each face corrugated board lap-joint of corrugated board system case, polypropylene mix polyethylene composite material adhesive linkage is arranged.
White or the synthetic paper with waterproof layer that has printed pattern adopt polypropylene (PP) synthetic paper.
Said white or printed the synthetic paper with waterproof layer of pattern comprises that one deck is by the metal-plated rete or be printed with the thermal radiation isolation layer that the metal-colored layer is formed.
Advantage of the present invention:
1, have complete water-proof function, paperboard carton of processing or container have good heat insulation function; Efficient cheap heat insulation function can keep multiple far products, fresh food, and aquatic products keep best commodity value.
2, paperboard carton of processing or container reach the hygienic standard that food can direct contact;
3, paperboard carton of processing or container be because the characteristic of surface material (synthetic paper), thereby exquisite pattern image printing can be provided;
4, paperboard carton or the container processed of the present invention will replace bubble chamber effectively, and it can fold arbitrarily, reduce space waste and traffic cost with respect to bubble chamber.
5, the paperboard carton processed of the present invention or the container effectively protection product that is difficult for collapsing.
Description of drawings
Fig. 1 is originally to be layer structural representation of the present invention.
The specific embodiment
Concrete structure of the present invention is narrated as follows with making:
Concrete structure is referring to Fig. 1, and key problem in technology of the present invention is to make the ply of board structure of carton or container, comprising: quires adds the carton processed or the cardboard of container in A facial tissue, B core paper and the C.
Wherein the A facial tissue comprises: the white of ground floor or printed boxboard craft paper or any paper of selecting for use 2 of polypropylene (PP) synthetic paper or common paper 1, the second layer of pattern, poly-vinyl or any other spongy roll of material 3 that is foamed into of the 3rd layer; Above trilaminate material constitutes the A facial tissue through compound back.
Wherein the B core paper comprises: the fluting board 4 that the 4th layer single or multiple lift has been fitted and accomplished; This layer of corrugating medium is simply referred to as the B core paper.
Paper bag is drawn together in the C wherein: the poly-vinyl of layer 5 or any other be spongy be foamed into roll of material 5, layer 6 boxboard craft paper or any paper of selecting for use 6, layer 7 white or printed polypropylene (PP) synthetic paper 7 of pattern; Above trilaminate material is simply referred to as paper in the C through after compound.
Between the layers of material in above-mentioned A facial tissue, the C in the paper, be the waterproof layer that polypropylene mix polyethylene composite material adhesive linkage constitutes.The prescription of complex method of above-mentioned each layer and polypropylene mix polyethylene composite material can be referring to the document of another invention disclosed patent application CN101701434A.At first, make the liquid glue of fusion, the compound of PP GRANULES and polyethylene particle is warming up to formation fused solution under 280 ℃ to the 330 ℃ high temperature.The mixed weight percentum of the compound of said PP GRANULES and polyethylene particle is a PP GRANULES 70% to 85%, poly-vinyl 15% to 30%.The fused solution glue of then compound of above-mentioned PP GRANULES and polyethylene particle being processed, between the compound relatively adhesive surface of the layers of material of rolling, the compound of materials at two layers accomplished in the moment pressing after the showering with every square meter 10 grams to 25 gram showerings.Respectively ground floor and the second layer are coated with the polypropylene mix polyethylene of fusion specifically compound, first, second layer that again will be compound good with the 3rd layer to carry out rolling compound in flakes.The 7th is identical with aforementioned composite steps with layer 6, and to carry out rolling compound in flakes with layer 5 more subsequently.Facial tissue when first, second and third layer becomes coil paper will be equal to corrugated board to make, the 7th, six, five layer when becoming coil paper will be equal to corrugated board to make in paper, the 4th layer of fluting board sandwich of layers that is equal to corrugated board.Identical flow process according to the traditional fabrication corrugated board is made corrugated board, is made into carton according to user demand more subsequently.
Making flow process of the present invention and correlation technique condition:
1, first adds two layers, and the one or two adds the A facial tissue of the 3rd layer of formation, and the 7th adds six layers, and the seven or six adds paper in the C that layer 5 constitutes, and the compound of layers of material must be identical fabric width.
2, paper is respectively PP polypropylene PE polyethylene foam and the kraft compounded structure that forms of traditional boxboard in A facial tissue and the C, so can either waterproof also can reach heat preservation effect.But; Any traditional corrugation is made machine equipment and all is to use starch glue to carry out the applying of each layer paper, and the expanded formation glue of starch glue is merged becomes cardboard with the typing of corrugation shape.Under the appointed condition of traditional fabrication corrugation, 160-180 degree centigrade high temperature will cause the material structure fusion torsional deflection of paper in A facial tissue and the B.The technology of putting down in writing in the above-mentioned CN101701434A patent documentation is used in this flow process and technical requirements, and the cold formed manufacturing corrugation equipment that does not promptly heat can effectively be accomplished paperboard.
The present invention can also make other container except that making heat preserving antistaling waterproof board carton, as can contain fluid or the dixie cup of paste.After the composite material that uses is made into corrugated board; Can utilize the mode of mold pressing cross cutting to be folded into cup paper box shaped with a lid; So just can be filled with water or any liquid state or pasty thing; In the upper edge of rim of a cup is exactly the upper limit of floating line, that is to say that the dixie cup internal volume after completing is exactly the maximum volume that can contain fluent.
Claims (3)
1. a heat preserving antistaling waterproof board carton is characterized in that, forms cardboard by following layer structure:
Ground floor, white or printed the synthetic paper with waterproof layer of pattern;
The second layer, boxboard craft paper or any paper of selecting for use;
The 3rd layer, poly-vinyl or other spongy roll of material that is foamed into;
More than first, second and third layer material be referred to as the A facial tissue through after compound;
The 4th layer, the fluting board formation corrugating medium that single or multiple lift has been fitted and accomplished is referred to as the B core paper;
Layer 5, poly-vinyl or other spongy roll of material that is foamed into;
Layer 6, boxboard craft paper or any paper of selecting for use;
Layer 7, white or printed the synthetic paper with waterproof layer of pattern;
More than the 5th, six, seven layer materials through being referred to as paper in the C after compound;
Between the layers of material in above-mentioned A facial tissue, the C in the paper, the waterproof layer that has polypropylene mix polyethylene composite material adhesive linkage to constitute;
Quires adds the formation corrugated board in above-mentioned A facial tissue, B core paper and the C; Between each face corrugated board lap-joint of corrugated board system case, polypropylene mix polyethylene composite material adhesive linkage is arranged.
2. a kind of heat preserving antistaling waterproof board carton according to claim 1 is characterized in that, white or the synthetic paper with waterproof layer that has printed pattern comprise one deck polypropylene film.
3. a kind of heat preserving antistaling waterproof board carton according to claim 1 and 2; It is characterized in that; Said white or printed the synthetic paper with waterproof layer of pattern comprises that one deck is by the metal-plated rete or be printed with the thermal radiation isolation layer that the metal-colored layer is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102007025A CN102700792A (en) | 2012-06-15 | 2012-06-15 | Heat insulating and fresh keeping waterproof paperboard carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102007025A CN102700792A (en) | 2012-06-15 | 2012-06-15 | Heat insulating and fresh keeping waterproof paperboard carton |
Publications (1)
| Publication Number | Publication Date |
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| CN102700792A true CN102700792A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102007025A Pending CN102700792A (en) | 2012-06-15 | 2012-06-15 | Heat insulating and fresh keeping waterproof paperboard carton |
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| CN (1) | CN102700792A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144357A (en) * | 2013-03-15 | 2013-06-12 | 永发纸业（福建）有限公司 | Novel vegetables and fruits refrigerating paper box and production process thereof |
| CN103255683A (en) * | 2013-04-26 | 2013-08-21 | 李素英 | Processing method of interleaving paper product and interleaving paper |
| CN103612417A (en) * | 2013-12-16 | 2014-03-05 | 青岛德音包装有限公司 | Paper-plastic package box and manufacturing method thereof |
| CN104925397A (en) * | 2015-05-21 | 2015-09-23 | 芜湖蒲草电子商务有限公司 | Fruit and vegetable fresh keeping carton with high ventilation, moisture preservation and bacteria resistance and preparation method thereof |
| CN105173314A (en) * | 2015-07-16 | 2015-12-23 | 常州市武进翔宇电子元器件有限公司 | Paper packing carton high in waterproof performance |
| CN105542315A (en) * | 2016-02-18 | 2016-05-04 | 滁州卷烟材料厂 | Corrugated carton with anti-oil effect |
| CN107826385A (en) * | 2017-11-22 | 2018-03-23 | 无锡中环包装有限公司 | A kind of outdoor waterproof carton |
| CN107877976A (en) * | 2016-09-29 | 2018-04-06 | 深圳大哲学科技有限公司 | Unidirectional splash guard of picture and preparation method thereof |
| CN107985799A (en) * | 2017-12-26 | 2018-05-04 | 无锡龙凯包装有限公司 | It is a kind of with the corrugated paper gasket to eliminate the unusual smell |
| CN110316461A (en) * | 2018-03-28 | 2019-10-11 | 峨眉山佳洁纸制品有限责任公司 | A kind of corrugated case for food delivery |
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| CN2485260Y (en) * | 2001-03-22 | 2002-04-10 | 陈茂雄 | Thermal insulating paper box |
| CN1810584A (en) * | 2005-01-28 | 2006-08-02 | 甘国工 | Waterproof and damp-proof packing box and its making process |
| CN2886293Y (en) * | 2006-04-18 | 2007-04-04 | 武汉市东湖包装材料有限责任公司 | Buffer composite sheet |
| CN201065227Y (en) * | 2007-07-30 | 2008-05-28 | 张锡卿 | Base material for producing paper container for foodstuff |
| CN201841713U (en) * | 2010-10-19 | 2011-05-25 | 曾广胜 | Impact resistant moistureproof composite packing material |
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2012
- 2012-06-15 CN CN2012102007025A patent/CN102700792A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2485260Y (en) * | 2001-03-22 | 2002-04-10 | 陈茂雄 | Thermal insulating paper box |
| CN1810584A (en) * | 2005-01-28 | 2006-08-02 | 甘国工 | Waterproof and damp-proof packing box and its making process |
| CN2886293Y (en) * | 2006-04-18 | 2007-04-04 | 武汉市东湖包装材料有限责任公司 | Buffer composite sheet |
| CN201065227Y (en) * | 2007-07-30 | 2008-05-28 | 张锡卿 | Base material for producing paper container for foodstuff |
| CN201841713U (en) * | 2010-10-19 | 2011-05-25 | 曾广胜 | Impact resistant moistureproof composite packing material |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103144357A (en) * | 2013-03-15 | 2013-06-12 | 永发纸业（福建）有限公司 | Novel vegetables and fruits refrigerating paper box and production process thereof |
| CN103255683A (en) * | 2013-04-26 | 2013-08-21 | 李素英 | Processing method of interleaving paper product and interleaving paper |
| CN103255683B (en) * | 2013-04-26 | 2016-06-29 | 李素英 | The paper product processing method of intermediate isolating and release paper |
| CN103612417A (en) * | 2013-12-16 | 2014-03-05 | 青岛德音包装有限公司 | Paper-plastic package box and manufacturing method thereof |
| CN103612417B (en) * | 2013-12-16 | 2016-06-22 | 青岛德音包装有限公司 | The manufacture method of a kind of paper-plastic package case and paper-plastic package case |
| CN104925397A (en) * | 2015-05-21 | 2015-09-23 | 芜湖蒲草电子商务有限公司 | Fruit and vegetable fresh keeping carton with high ventilation, moisture preservation and bacteria resistance and preparation method thereof |
| CN105173314A (en) * | 2015-07-16 | 2015-12-23 | 常州市武进翔宇电子元器件有限公司 | Paper packing carton high in waterproof performance |
| CN105542315A (en) * | 2016-02-18 | 2016-05-04 | 滁州卷烟材料厂 | Corrugated carton with anti-oil effect |
| CN107877976A (en) * | 2016-09-29 | 2018-04-06 | 深圳大哲学科技有限公司 | Unidirectional splash guard of picture and preparation method thereof |
| CN107826385A (en) * | 2017-11-22 | 2018-03-23 | 无锡中环包装有限公司 | A kind of outdoor waterproof carton |
| CN107985799A (en) * | 2017-12-26 | 2018-05-04 | 无锡龙凯包装有限公司 | It is a kind of with the corrugated paper gasket to eliminate the unusual smell |
| CN110316461A (en) * | 2018-03-28 | 2019-10-11 | 峨眉山佳洁纸制品有限责任公司 | A kind of corrugated case for food delivery |
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| PB01 | Publication | ||
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Application publication date: 20121003 |