CN107090747A - A kind of environment-friendly type oil resistant corrugated board - Google Patents
A kind of environment-friendly type oil resistant corrugated board Download PDFInfo
- Publication number
- CN107090747A CN107090747A CN201710241649.6A CN201710241649A CN107090747A CN 107090747 A CN107090747 A CN 107090747A CN 201710241649 A CN201710241649 A CN 201710241649A CN 107090747 A CN107090747 A CN 107090747A
- Authority
- CN
- China
- Prior art keywords
- cardboard
- fiber
- corrugated board
- terephthalic acid
- propylene glycol
- 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.)
- Granted
Links
- 239000000835 fiber Substances 0.000 claims abstract description 85
- 239000011111 cardboard Substances 0.000 claims abstract description 60
- 239000010410 layer Substances 0.000 claims abstract description 49
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- 238000012856 packing Methods 0.000 claims abstract description 11
- 239000000077 insect repellent Substances 0.000 claims abstract description 8
- 239000012790 adhesive layer Substances 0.000 claims abstract description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 34
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 30
- 230000000845 anti-microbial effect Effects 0.000 claims description 27
- 239000000843 powder Substances 0.000 claims description 27
- -1 propylene glycol ester Chemical class 0.000 claims description 25
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000000047 product Substances 0.000 claims description 16
- 239000003921 oil Substances 0.000 claims description 15
- 239000000243 solution Substances 0.000 claims description 12
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- 229910052902 vermiculite Inorganic materials 0.000 claims description 8
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
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- 239000002994 raw material Substances 0.000 claims description 7
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 6
- 235000010443 alginic acid Nutrition 0.000 claims description 6
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- RYRZSXJVEILFRR-UHFFFAOYSA-N 2,3-dimethylterephthalic acid Chemical compound CC1=C(C)C(C(O)=O)=CC=C1C(O)=O RYRZSXJVEILFRR-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 229920002385 Sodium hyaluronate Polymers 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
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- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 4
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- 238000002156 mixing Methods 0.000 claims description 3
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- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 3
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N CHCl3 Substances ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 2
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- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 claims description 2
- 229910000271 hectorite Inorganic materials 0.000 claims description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 2
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- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 claims description 2
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- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 2
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- 238000004821 distillation Methods 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 1
- 235000019253 formic acid Nutrition 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
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- 102000004169 proteins and genes Human genes 0.000 claims 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
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- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
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- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
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- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
- B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
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- B32B2439/62—Boxes, cartons, cases
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of environment-friendly type oil resistant corrugated board, including towards the outer cardboard outside packing case and towards the interior cardboard inside packing case and the refill being placed between two cardboards layer;The outer surface of the outer cardboard is coated with photochromic layer;It is that RFID chip layer is provided with below cushion, cushion below the inner surface of outer cardboard, RFID chip is positioned in the chip layer;RFID chip layer is connected by adhesive-layer with support pad, and warm dew cell is provided with support pad;It is that interior cardboard is adjacent to below U-shaped wave cardboard, U-shaped wave cardboard below support pad, the inner surface setting of interior cardboard has anti-bacterial fibre layer and insect repellent;The supporting member for supporting the support pad and U-shaped wave cardboard is provided with below the corresponding position of crest of U-shaped wave cardboard.The corrugated board has the excellent properties of resistance to compression, insect prevention and moisture-proof, antibiotic, can suitably be applicable.
Description
Technical field
The present invention relates to corrugated board field, more particularly to a kind of environment-friendly type oil resistant corrugated board.
Background technology
From the point of view of the process that present society develops, large-tonnage product can be all produced daily.Simultaneously as the current logistics skill of China
The fast development of art, these products are frequently necessary to be delivered to another place from a place, to meet the demand of different crowd.
During Product transport is carried out, packing case can be usually used, and the quality of packing case performance directly determines its built-in production
The complete and stability of product.When the product transported particularly with it is frangible or shorter quality guarantee period agricultural byproducts, bag
Vanning is particularly important, and the performance of packing case depends on the corrugation used in the performance of its corrugated board used, correlation technique
There is pressure-resistant poor-performing in cardboard, it is impossible to the problem of reuse easily causes waste, easily cause its built-in damage of product.Pin
To above-mentioned situation, the present invention provides a kind of corrugated board for the property improved.
The content of the invention
The present invention is intended to provide a kind of environment-friendly type oil resistant corrugated board, to solve the related corrugated paper described in background technology
Plate is pressure-resistant poor-performing and the waste caused and technical problem not environmentally can not be reused.
The purpose of the present invention is achieved by the following technical programs:
A kind of environment-friendly type oil resistant corrugated board, including towards the outer cardboard outside packing case and towards in inside packing case
Cardboard and the refill layer being placed between two cardboards;The outer surface of the outer cardboard is coated with photochromic layer;The interior table of outer cardboard
It is that RFID chip layer is provided with below cushion, cushion below face, RFID chip is positioned in the chip layer;RFID chip layer
It is connected by adhesive-layer with support pad, warm dew cell is provided with support pad;It is U-shaped wave paper below support pad
Interior cardboard is adjacent to below plate, U-shaped wave cardboard, the inner surface setting of interior cardboard has anti-bacterial fibre layer and insect repellent;U-shaped wave paper
The supporting member for supporting the support pad and U-shaped wave cardboard is provided with below the corresponding position of crest of plate.
Relative to prior art, beneficial effects of the present invention:
The outer surface of outer cardboard is coated with photochromic layer, and photochromic layer uses the photochromic material system with photochromic effect
Into specific material commercially or can be configured voluntarily.The photochromic layer can not only increase the aesthetic feeling of corrugated board, and
And a part of light can be reflected, the temperature of tank surface is advantageously reduced, in the casing that is made using this corrugated board
The product of the limited shelf life of splendid attire plays certain effect extended the shelf life.It is cushion below the inner surface of outer cardboard,
The material that cushion is used reaches the effect of buffering for silica gel, and again can be economic and environment-friendly.
RFID chip layer is provided with below cushion, RFID chip is positioned in the chip layer;It is additionally provided with chip layer
The radio-frequency antenna matched with RFID chip.By such set-up mode, the corrugated board system with the RFID chip is used
Into packing case during storage or turnover, without labelling one by one, save substantial amounts of labour and material resources, economy section
About.
Warm dew cell is provided with support pad, when the temperature or humidity in casing exceed predetermined value, this is warm and humid
Quick element can send Buzzing type alarm.Set by such, for the product having high requirements to temperature and humidity, Ke Yishi
When control its internal situation.
The inner surface setting of interior cardboard has anti-bacterial fibre layer and insect repellent.On the one hand, by setting insect repellent to prevent
Play a part of mothproof insect prevention;On the other hand, anti-bacterial fibre layer is provided with, not only acts as and keeps the cleaning of box house to prevent
Only box house is mouldy.
It is provided with below the corresponding position of crest of U-shaped wave cardboard for supporting the support pad and U-shaped wave paper
The supporting member of plate.Supporting member adds the stability of U-shaped wave cardboard, when casing is squeezed, improves its compressive property.
A kind of structure setting for environment-friendly type oil resistant corrugated board that the above embodiment of the present invention is provided is reasonable, so as to solve
The problem of mentioned in background technology.Be adapted to electronics industry, ceramics, grocery trade, handicraft industry popularization and application.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the present invention
Example, and for explaining principle of the invention together with specification.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the fiber employed in the anti-bacterial fibre layer shown in Fig. 1.
Wherein:Cardboard in 1- photochromic layers, the outer cardboards of 2-, 3-RFID chips, 4- support pads, 5-U type wave cardboards, 6-,
7- anti-bacterial fibres layer, 8- cushions, 9- adhesive-layers, 10- temperature dew cells, 11- supporting members, 12- insect repellents.
Embodiment
The invention will be further described with the following Examples.
As shown in figure 1, a kind of environment-friendly type oil resistant corrugated board, including towards the outer cardboard 2 outside packing case and towards bag
The interior cardboard 6 for casing internal and the refill layer being placed between two cardboards.
The outer surface of outer cardboard 2 is coated with photochromic layer 1, and photochromic layer 1 is using the photochromic material with photochromic effect
Material is made, and specific material commercially or can be configured voluntarily.The photochromic layer 1 can not only increase U.S. of corrugated board
Sense, and a part of light can be reflected, the temperature of tank surface is advantageously reduced, for the case being made using this corrugated board
The product of the limited shelf life contained in vivo plays certain effect extended the shelf life.
It is cushion 8 below the inner surface of outer cardboard 2, the material that cushion 8 is used is silica gel, the thickness range choosing of silica gel
Select in 2~5mm, in order to reach the effect of buffering, and again can be economic and environment-friendly, in the present embodiment, the thickness of optimal layer of silica gel
For 3mm.
The lower section of cushion 8 is provided with RFID chip layer, and RFID chip 3 is positioned in the chip layer;Also set up in chip layer
There is the radio-frequency antenna matched with RFID chip.By such set-up mode, the corrugated board with the RFID chip is used
The packing case being made is during storage or turnover, without labelling one by one, saves substantial amounts of labour and material resources, economical
Save.RFID chip layer is connected by adhesive-layer 9 with support pad 4, and in the present embodiment mode, support pad 4 uses metal
Fibre plate or the transparent cardboard that thickness is 3~5mm.
Warm dew cell 10 is provided with support pad 4, when the temperature or humidity in casing exceed predetermined value, the temperature
Dew cell 10 can send Buzzing type alarm.Set by such, can for the product having high requirements to temperature and humidity
To control the situation that it is internal in real time.
The lower section of support pad 4 is U-shaped wave cardboard 5, and the U-shaped lower section of wave cardboard 5 is adjacent to interior cardboard 6, the interior table of interior cardboard 6
Face is provided with anti-bacterial fibre layer 7 and insect repellent 12.On the one hand, by setting insect repellent 12 to prevent from playing the work of mothproof insect prevention
With;On the other hand, anti-bacterial fibre layer 7 is provided with, not only acts as and keeps the cleaning of box house box house can also be prevented mouldy;
The present invention is modified as a result of a kind of safe, green and nontoxic mode to polyester fiber, with reference to biomass performance
Graphene, it is to avoid the harmful chemical substance that can contain in traditional polyester fiber, with environmentally friendly sustainable function.
It is provided with below the corresponding position of crest of U-shaped wave cardboard 5 for supporting the support pad 4 and U-shaped wave
The supporting member 11 of cardboard 5.Supporting member 11 adds the stability of U-shaped wave cardboard 5, when casing is squeezed, and improves it and resists
Press performance.
A kind of structure setting for environment-friendly type oil resistant corrugated board that the above embodiment of the present invention is provided is reasonable, so as to solve
The problem of mentioned in background technology.
Further, the trough of U-shaped wave cardboard 5, supporting member 11 are all Nian Jie with the interior surface of cardboard 6.
Further, it is filled with active carbon powder in the cavity of the trough formation of the U-shaped wave cardboard 5.
Fig. 2 is the structural representation for the anti-bacterial fibre laid in a kind of environment-friendly type oil resistant corrugated board shown in Fig. 1.Such as
Shown in Fig. 2, the anti-bacterial fibre layer is made up of polyester-alginate fibre;Described fiber is fine by polyethylene terephthalate
Dimension, the propylene glycol ester fiber of poly terephthalic acid 1,3, alginate fibre, far-infrared matrix, antimicrobial powder are made up of blending, should
Polyester-alginate fibre is in the shape of inner hollow as shown in Figure 2;Pet fiber is by mol ratio
1.5:2.1 dimethyl terephthalic acid, polyglycol ester are made, and the propylene glycol ester fiber of poly terephthalic acid 1,3 is by mol ratio
For 1.8:2.4 dimethyl terephthalic acid and propanediol polyester is made, wherein, the percentage by weight of above-mentioned raw materials is:It is remote red
Outer master batch 0.05%~0.1%, the graphene powder 0.05~25% of supported copper, alginate fibre 5%~8%, surplus are poly- pair
PET fibre section and the section of the propylene glycol ester fiber of poly terephthalic acid 1,3;The raw material master of far-infrared matrix
To be vermiculite, medical stone, hectorite microparticle.
The preparation method of described polyester-alginate fibre comprises the following steps:
Firstth, far-infrared matrix is prepared:From the former stone of vermiculite, medical stone and montmorillonite, crush be in granular form respectively, then
Three is mixed and ground 520nm nano particle is made;The ceramic nano powder of the particle diameters such as addition, then carries out nano powder body surface
Face inorganic agent cladding, the weight ratio of vermiculite, medical stone and montmorillonite is 1:3:1.5, ceramic nano powder accounts for above-mentioned three's total amount
0.03%;
Secondth, antimicrobial powder is prepared:Cu (NO3) 2 and activated carbon are put into tertiary effluent, is placed on oscillator and vibrates 2h, is passed through
Filtering, washing, dry, grinding, Muffle furnace calcining obtain antimicrobial powder raw powder;The primary powder of obtained antimicrobial powder herein
End is the nano active powdered carbon for being loaded with copper;Weigh appropriate graphene to be dissolved in deionized water, equivalent is added under magnetic agitation
Polylysin solution, 26 DEG C reaction 25h, add antimicrobial powder raw powder, ultrasonic disperse 0.5h;Bath temperature is adjusted to 80
DEG C, add and 40h is reacted at hydrazine hydrate, 28 DEG C, filtering, washing, filtrate vacuum drying drying, being ground to diameter of particle is
350nm, is calcined using Muffle furnace, and Muffle furnace calcination procedure is followed successively by:1h (350 DEG C), 2~5h (600 DEG C), 2.5h (8000~
1200 DEG C), 3~3.5h (1300~1600 DEG C), 2h (cooling) produce antimicrobial powder after calcining;
3rd, grafting pet fiber is prepared:By pet fiber electricity consumption
Resistance rate is cleaned for 12M Ω ﹒ cm ultra-pure water, is 8 with volume ratio:2 Ketene dimethyl and EtOH mixed liquors extracting 20h, dries, will carry
Pet fiber after taking is placed in the Polythene Bag equipped with C7H13O2N, DMC and methylmethacrylate,
Solvent uses MeOH and CHCl3Mixed solution, leads to N2 0.5h, is placed in progress mutual radiation polymerization in electron beam irradiation equipment, irradiation
Close rate is composite fibre 50%EtOH solution flushing after 160Gy/s, irradiation, and then the ultrasound 30min in 80%EtOH, puts
Polyethylene terephthalate-C7H13O2N/DMC/ methylmethacrylate graft fibres are obtained after being dried in baking oven;Will be upper
State graft fibres to be placed in epsilon-polylysine solution, 28 DEG C of concussion reaction 20h, obtain polyethylene terephthalate-
C7H13O2N/DMC/ methylmethacrylates-epsilon-polylysine graft fibres;By this above-mentioned processing method, had
The modification pet fiber of anti-microbial property, polyethylene terephthalate is grafted on using epsilon-polylysine
The method processing on ester surface, strengthens its anti-microbial property;
4th, grafting poly terephthalic acid 1,3 propylene glycol ester fibers are prepared:The propylene glycol ester of poly terephthalic acid 1,3 is fine
After dimension is cleaned, using Ketene dimethyl (25%, v/v):EtOH (65%, v/v)=2:1 pair of propylene glycol ester of poly terephthalic acid 1,3 is fine
Dimension section is extracted, and is dried, and the propylene glycol ester fiber of poly terephthalic acid 1,3 after extraction is put into equipped with vinyl acetate, resistance
In the Polythene Bag of the MeOH solution of poly- agent, lead to nitrogen 10min, be placed in progress co-irradiation grafting polymerization in EB irradiation apparatus, into
Product alcohol flushing, then with Ketene dimethyl surname extraction 36h, obtains poly terephthalic acid 1,3 propylene glycol esters-vinyl acetate grafting
The fiber is simultaneously put into 1~10% (W/V) HCl solution by fiber, and certain time is handled at 100 DEG C, then many with distilled water
It is secondary to wash off unnecessary HCl, 105 DEG C of dry 240min, and cooled down in drier;Will be poly- to benzene two after hydrolysis
Formic acid 1,3 propylene glycol esters-vinyl acetate graft fibres are immersed in 6.25% (W/W) the C5H8O2 aqueous solution, 60 DEG C of processing
30min, is cleaned 3 times with PBS cushioning liquid, distilled water, is dried in 65 DEG C of baking ovens, and concentration is then immersed in successively for 1-10 (g/
100ml) in the collagen peptide aqueous solution and the 0.25% sodium hyaluronate aqueous solution, 1h is shaken at room temperature, is then buffered with PBS molten
Liquid, distilled water are cleaned 3 times, use methanol soxhlet type 24h to remove remnants two valerals and collagen peptide, then in vacuum
48h is dried in baking oven, poly terephthalic acid 1,3 propylene glycol esters-vinyl acetate-collagen peptide-sodium hyaluronate graft fibres is obtained;
Pass through above-mentioned processing method so that the propylene glycol ester fiber of poly terephthalic acid 1,3 has the Optimality of pro-skin and nourishes rough skin
Energy;Because the anti-bacterial fibre layer 7 being made of the fiber has pro-skin and nourishes rough skin performance, stored when using the corrugated board
Or transport corium class or can be very good during jewelry ornaments keeps product color and luster in itself and intact performance.
5th, it is molded:By the pet fiber, propylene glycol ester fiber of poly terephthalic acid 1,3, remote red
Outer master batch, antimicrobial powder, alginate fibre are put into screw extruder, are 350 DEG C in spinning temperature, spinning speed is 2500m/
Min, draw speed is 600m/min, and drafting multiple is 3.1 times, and side-blown air temperature is 22 DEG C, and air-supply relative humidity is 52.5%,
Wind speed is 0.3m/s, and draft temperature produces to carry out melt spinning under conditions of 68 DEG C.
Further, the grain diameter of the antimicrobial powder is 50nm~500nm.
Further, the grain diameter of the antimicrobial powder is 450nm.
Further, in step 5, pet fiber section, the propane diols of poly terephthalic acid 1,3
After ester fiber section, far-infrared matrix, antimicrobial powder are sufficiently mixed, dried under the conditions of 90 DEG C to moisture 3%~
3.5%.
Further, described graphene is prepared into by raw material of cornstalk by biomass resource hydrothermal carbonization mode
Arrive.
As it is further preferred that carrying out anti-microbial property experiment test to the corrugated board:
Antibacterial experiment is carried out using the assay method for determining absorption photometric, the strain used is Escherichia coli, golden yellow Portugal
Grape coccus and Candida albicans, are not coated with being furnished with the corrugated board of anti-bacterial fibre layer as blank control 1.By corrugated board of the present invention
It is respectively placed in the environment that temperature is 37 ± 3 DEG C, humidity is 60%~80% and places with blank control sample 1, its surface is sprayed respectively
Spill inoculation Escherichia coli, staphylococcus aureus and candida albicans, respectively at 0min, 60min, 120min, 240min, 480min and
During 720min, the clump count on its surface is observed, as a result as shown in table 2, table 3, table 4:
The E. coli clones sum of table 2 changes over time situation (individual)
Detection project | 0min | 60min | 120min | 240min | 480min | 720min |
The present invention | 0 | 0 | 0 | 0 | 1 | 5 |
Control 1 | 0 | 0 | 2 | 20 | 40 | 80 |
The S. aureus colonies sum of table 3 changes over time situation (individual)
Detection project | 0min | 60min | 120min | 240min | 480min | 720min |
The present invention | 0 | 0 | 0 | 0 | 1 | 3 |
Control 1 | 0 | 0 | 2 | 20 | 60 | 115 |
The Candida albicans total plate count of table 4 changes over time situation (individual)
Detection project | 0min | 60min | 120min | 240min | 480min | 720min |
The present invention | 0 | 0 | 0 | 0 | 1 | 1 |
Control 1 | 0 | 0 | 10 | 20 | 80 | 200 |
The bacterium colony result of anti-microbial property shows that blank control 1 begins with a small amount of Escherichia coli, golden yellow Portugal in 120min
Grape coccus and the colony growth of Candida albicans.Start in 240min, control 1 has begun to that logarithmic growth trend, control is presented
Corrugated board is in the 720min that experiment terminates, and the increasing of index times is presented relative to the corrugated board of the present invention for its total plate count
It is long, that is to say, that the corrugated board being made of the present invention is in the 720min that experiment terminates, its hardly long bacterium colony or bacterium
Fall quantity less than 5, illustrating the corrugated board of the present invention also has very excellent anti-microbial property, and this is for transporting and storing
The performance of product stablizes extremely important in journey.Its anti-microbial property exceptional stability, can safe popularization and application on a large scale.This and this
The anti-bacterial fibre that the corrugated board of invention is used has close ties, during anti-bacterial fibre is prepared, and fibrous raw material is carried out into electricity
It is grafted after son irradiation, is used in combination with the graphene of supported copper, not only increases the anti-microbial property of corrugated board, and from root
On cut off corrugated board grow bacterium root.For anti-bacterial fibre is applied on corrugated board to play anti-microbial property mesh
Before yet there are no relevant report.In addition, graphene is as a kind of new material, due to itself excellent mechanical property and two-dimensional slice
Characteristic, therefore enhance the tensile properties of the corrugated board.
As it is further preferred that carrying out experiment test to the moisture pick-up properties of the corrugated board:Take watt of the 100g present invention
Corrugated paper board and the conventional corrugated boards of 100g are put into baking oven as blank control and dry constant weight, the corrugated board of constant weight is put into
28 DEG C, relative humidity for 70~80% environment in moisture equilibrium at dry side 24h, mass M when weighing and recording moisture equilibrium at dry side1, it is placed in 120
Dried in DEG C baking oven to constant weight, mass M when weighing and recording dry constant weight2Each sample retest 5 times, take average, return
Damp rate test result is as shown in table 5.
The moisture pick-up properties test result data table of table 5
Type | Regain (%) | Regain (%) after 48h |
Blank control | 0.92 | 0.88 |
The present invention | 0.31 | 0.35 |
Wherein, regain calculation formula is:Regain (%)=(M1-M2)/M2× 100%, wherein, M1For moisture equilibrium at dry side
Quality afterwards, M2For the quality being completely dried.
Shown in table 5, corrugated board of the invention is compared with conventional corrugated board, and its regain reduces about 3 times,
Regain after 48h is still higher by about 3 times than conventional corrugated sheet;Illustrate the present invention corrugated board moisture pick-up properties it is much low
In the moisture pick-up properties of conventional corrugated board, in transport or storing process, can prevent because corrugated board excessive moisture absorption and
Occur the situation of the damage of product.There is very high application and popularization value for packed and transported industry.
In addition, the most it is further preferred that whether we there is certain far infrared performance to carry out corrugated board
Experiment, due to be provided with the interior cardboard of the corrugated board anti-bacterial fibre layer, therefore, we according to《Textile far infrared performance
Detection and evaluate GBT 30127-2013》Standard, is evaluated the far-infrared functional of anti-bacterial fibre layer, and then can be anti-
Reflect the far infrared performance of the corrugated board.This experiment is that far infrared transmissivity by determining anti-bacterial fibre layer and temperature rise are characterized
Far-infrared radiated property, using the corrugated board that is made of fiber added with far-infrared ceramic particle (addition is 3%) as right
According to 1, the corrugated board that the fiber added with vermiculite and medical stone (addition is 3.0%) is made is used as control 2, test result
As shown in table 1.
The far infrared transmissivity (37 ± 2 DEG C) of the corrugated board of the present invention of table 1
Sample | Inspection project | Standard requirement | Testing result |
The present invention | Far infrared transmissivity | ≥0.88 | 0.97 |
Control 1 | Far infrared transmissivity | ≥0.88 | 0.88 |
Control 2 | Far infrared transmissivity | ≥0.88 | 0.89 |
Shown according to the Data Detection result of table 1, relative to the independent addition far infrared pottery typically used in the prior art
The addition of porcelain particle is more than 2.0% far IR fibre, then sets on corrugated board the corrugated paper that the remote red fiber is made
For plate, the addition for the far-infrared ceramic particle that the anti-bacterial fibre layer that corrugated board of the invention is used in preparation process is used
Amount is only 1/50 in correlation technique, relative to the individually control 2 of the corrugated board being made added with vermiculite and medical stone
Far infrared transmissivity is 0.89, and only addition is the far-infared ceramic powder of 1/50 content of prior art, corrugation of the invention
The far infrared transmissivity of cardboard is just 0.97, and the far infrared transmissivity than traditional polyester fiber improves 10.9%, therefore, adopts
It is excellent with the far-infrared radiated property for being coated with the corrugated board that anti-bacterial fibre layer is made, for remote red for having for transporting
For the product of outer mission need, the effect for not only saving the energy and production cost reduction is extremely notable.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than to present invention guarantor
The limitation of scope is protected, although being explained with reference to preferred embodiment to the present invention, one of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent substitution, without departing from the reality of technical solution of the present invention
Matter and scope.
Claims (9)
1. a kind of environment-friendly type oil resistant corrugated board, it is characterised in that including towards the outer cardboard outside packing case and towards packaging
Interior cardboard inside case and the refill layer being placed between two cardboards;The outer surface of the outer cardboard is coated with photochromic layer;Outside
It is that RFID chip layer is provided with below cushion, cushion below the inner surface of cardboard, RFID chip is positioned in the chip layer;
RFID chip layer is connected by adhesive-layer with support pad, and warm dew cell is provided with support pad;It is U below support pad
Interior cardboard is adjacent to below type wave cardboard, U-shaped wave cardboard, the inner surface setting of interior cardboard has anti-bacterial fibre layer and insect repellent;U
The supporting for supporting the support pad and U-shaped wave cardboard is provided with below the corresponding position of crest of type wave cardboard
Part.
2. a kind of environment-friendly type oil resistant corrugated board according to claim 1, it is characterised in that the U-shaped wave cardboard
Trough, supporting member are all Nian Jie with interior paperboard surface.
3. a kind of environment-friendly type oil resistant corrugated board according to claim 1, it is characterised in that the U-shaped wave cardboard
Active carbon powder is filled with the cavity of trough formation.
4. a kind of environment-friendly type oil resistant corrugated board according to claim 1, it is characterised in that the anti-bacterial fibre layer is by gathering
Ester-alginate fibre is constituted;Described fiber is by pet fiber, the propylene glycol ester of poly terephthalic acid 1,3
Fiber, alginate fibre, far-infrared matrix, antimicrobial powder are made up of blending, and the polyester-alginate fibre is in the shape of inner hollow
Shape;Pet fiber is 1.5 by mol ratio:2.1 dimethyl terephthalic acid, polyglycol ester system
Into the propylene glycol ester fiber of poly terephthalic acid 1,3 is 1.8 by mol ratio:2.4 dimethyl terephthalic acid and propanediol polyester
It is made, wherein, the percentage by weight of above-mentioned raw materials is:The graphene powder of far-infrared matrix 0.05%~0.1%, supported copper
0.05~25%, alginate fibre 5%~8%, surplus are that pet fiber is cut into slices and poly terephthalic acid
1,3 propylene glycol ester fiber is cut into slices;The raw material of far-infrared matrix is mainly vermiculite, medical stone, hectorite microparticle.
5. a kind of environment-friendly type oil resistant corrugated board according to claim 4, it is characterised in that described polyester-marine alga is fine
The preparation method of dimension comprises the following steps:
Firstth, far-infrared matrix is prepared:From the former stone of vermiculite, medical stone and montmorillonite, crush be in granular form respectively, then by three
Person mixes and ground the nano particle that 520nm is made;The ceramic nano powder of the particle diameters such as addition, is then carried out at nano powder surface
Agent cladding is managed, the weight ratio of vermiculite, medical stone and montmorillonite is 1:3:1.5, ceramic nano powder accounts for above-mentioned three's total amount
0.03%;
Secondth, antimicrobial powder is prepared:Cu (NO are put into tertiary effluent3)2And activated carbon, it is placed on oscillator and vibrates 2h, passed through
Filter, washing, dry, grinding, Muffle furnace calcining obtain antimicrobial powder raw powder;Weigh appropriate graphene and be dissolved in deionized water
In, the polylysin solution of equivalent is added under magnetic agitation, 26 DEG C of reaction 25h add antimicrobial powder raw powder, ultrasonic disperse
0.5h;Bath temperature is adjusted to 80 DEG C, adds and 40h is reacted at hydrazine hydrate, 28 DEG C, filtering, washing, filtrate vacuum drying are dried
It is dry, diameter of particle is ground to for 350nm, is calcined using Muffle furnace, Muffle furnace calcination procedure is followed successively by:1h (350 DEG C), 2~5h
(600 DEG C), 2.5h (8000~1200 DEG C), 3~3.5h (1300~1600 DEG C), 2h (cooling), antimicrobial powder is produced after calcining;
3rd, grafting pet fiber is prepared:By pet fiber resistivity
Cleaned for 12M Ω ﹒ cm ultra-pure water, be 8 with volume ratio:2 Ketene dimethyl and EtOH mixed liquors extracting 20h, dries, after extraction
Pet fiber be placed in equipped with C7H13O2In the Polythene Bag of N, DMC and methylmethacrylate, solvent
Using MeOH and CHCl3Mixed solution, leads to N20.5h, is placed in progress mutual radiation polymerization, radiation dose rate in electron beam irradiation equipment
For 160Gy/s, composite fibre is rinsed with 50%EtOH solution after irradiation, and then the ultrasound 30min in 80%EtOH, is placed in baking oven
Polyethylene terephthalate-C is obtained after middle drying7H13O2N/DMC/ methylmethacrylate graft fibres;By above-mentioned grafting
Fiber is placed in epsilon-polylysine solution, 28 DEG C of concussion reaction 20h, obtains polyethylene terephthalate-C7H13O2N/
DMC/ methylmethacrylates-epsilon-polylysine graft fibres;
4th, grafting poly terephthalic acid 1,3 propylene glycol ester fibers are prepared:The propylene glycol ester fiber of poly terephthalic acid 1,3 is washed
After net, using Ketene dimethyl (25%, v/v):EtOH (65%, v/v)=2:1 pair of propylene glycol ester fiber of poly terephthalic acid 1,3 is cut
Piece is extracted, and is dried, and the propylene glycol ester fiber of poly terephthalic acid 1,3 after extraction is put into equipped with vinyl acetate, polymerization inhibitor
MeOH solution Polythene Bag in, lead to nitrogen 10min, be placed in progress co-irradiation grafting polymerization in EB irradiation apparatus, finished product is used
Alcohol flushing, then with Ketene dimethyl surname extraction 36h, obtains poly terephthalic acid 1,3 propylene glycol esters-vinyl acetate graft fibres
And the fiber is put into 1~10% (W/V) HCl solution, certain time is handled at 100 DEG C, is then repeatedly rushed with distilled water
Wash away except unnecessary HCl, 105 DEG C of dry 240min, and cooled down in drier;By the poly terephthalic acid after hydrolysis
1,3 propylene glycol ester-vinyl acetate graft fibres are immersed in 6.25% (W/W) C5H8O2In the aqueous solution, 60 DEG C of processing 30min are used
PBS cushioning liquid, distilled water are cleaned 3 times, are dried in 65 DEG C of baking ovens, and concentration is then immersed in successively for 1-10 (g/100ml) glue
In the former protein peptides aqueous solution and the 0.25% sodium hyaluronate aqueous solution, 1h is shaken at room temperature, then with PBS cushioning liquid, distillation
Water is cleaned 3 times, uses methanol soxhlet type 24h to remove remnants two valerals and collagen peptide, then in vacuum drying oven
48h is dried, poly terephthalic acid 1,3 propylene glycol esters-vinyl acetate-collagen peptide-sodium hyaluronate graft fibres is obtained;
5th, it is molded:Pet fiber, the propylene glycol ester fiber of poly terephthalic acid 1,3, far infrared is female
Grain, antimicrobial powder, alginate fibre are put into screw extruder, are 350 DEG C in spinning temperature, spinning speed is 2500m/min, are drawn
Speed is stretched for 600m/min, drafting multiple is 3.1 times, side-blown air temperature is 22 DEG C, air-supply relative humidity is 52.5%, and wind speed is
0.3m/s, draft temperature produces to carry out melt spinning under conditions of 68 DEG C.
6. a kind of environment-friendly type oil resistant corrugated board according to claim 3, it is characterised in that the particle of the antimicrobial powder
Particle diameter is 50nm~500nm.
7. a kind of environment-friendly type oil resistant corrugated board according to claim 4, it is characterised in that the particle of the antimicrobial powder
Particle diameter is 450nm.
8. a kind of modified far-infrared polyester fiber according to claim 5, it is characterised in that in step 5, gathers to benzene two
Formic acid glycol ester fibre section, the propylene glycol ester fiber section of poly terephthalic acid 1,3, far-infrared matrix, antimicrobial powder are abundant
After mixing, dried under the conditions of 90 DEG C to moisture 3%~3.5%.
9. a kind of far-infrared polyester fiber according to claim 5, it is characterised in that described graphene using cornstalk as
Raw material is prepared by biomass resource hydrothermal carbonization mode.
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CN109645751A (en) * | 2018-11-14 | 2019-04-19 | 江苏健睡宝健康科技有限公司 | A kind of multi-functional graphene mattress |
CN118124241A (en) * | 2024-04-28 | 2024-06-04 | 江苏帕珐尼洁净科技有限公司 | Sealing assembly process of modularized prefabricated clean plate |
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CN202006619U (en) * | 2010-12-22 | 2011-10-12 | 深圳市豪鹏科技有限公司 | Corrugated board |
CN103205916A (en) * | 2013-04-26 | 2013-07-17 | 天津林之森包装科技有限公司 | Environment-friendly corrugated board |
CN205062574U (en) * | 2015-09-29 | 2016-03-02 | 宁波金鼎包装有限公司 | Antibiotic protection against insects corrugated container board |
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CN201721722U (en) * | 2010-04-30 | 2011-01-26 | 华南师范大学 | Packing box with embedded RFID electronic label |
CN202006619U (en) * | 2010-12-22 | 2011-10-12 | 深圳市豪鹏科技有限公司 | Corrugated board |
CN103205916A (en) * | 2013-04-26 | 2013-07-17 | 天津林之森包装科技有限公司 | Environment-friendly corrugated board |
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