CN104552713B - Production equipment of latex tape and method for producing latex tape by using equipment - Google Patents
Production equipment of latex tape and method for producing latex tape by using equipment Download PDFInfo
- Publication number
- CN104552713B CN104552713B CN201410789856.1A CN201410789856A CN104552713B CN 104552713 B CN104552713 B CN 104552713B CN 201410789856 A CN201410789856 A CN 201410789856A CN 104552713 B CN104552713 B CN 104552713B
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- Prior art keywords
- latex
- mass parts
- conveyer belt
- production equipment
- substrate tape
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/30—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length incorporating preformed parts or layers, e.g. moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a set of production equipment of a latex tape. The production equipment comprises at least two driving wheels with the same size, each driving wheel is provided with a conveyor belt capable of driving the circular reciprocating motion through the driving wheel, a feeding end of each conveyor belt is provided with a feeding device, a discharge end of each conveyor belt is provided with a stripping device, and a latex applying device for applying the latex on a substrate tape and a drying heating device for drying the substrate subjected to latex application are orderly arranged between the feeding device and the stripping device. Through the adoption of the production equipment provided by the invention, the equipment production cost is reduced, the production space is saved, the whole latex applying efficiency is improved, a dye vat necessary in a dipping method is unnecessary, and the latex solution raw material is saved.
Description
Technical field
The invention belongs to latex band manufacture field, it is more particularly related to a kind of production equipment of latex band and
The method producing latex band using this equipment.
Background technology
The production of present latex band is mainly produced by model infusion process, although equipment is simple, the product of product
Amount is not high, and dipping effect is closely bound up with the time, because work efficiency can not possibly be improved.Patent No.
The production line that a kind of endless breast hands over piece is disclosed, for the skill in this patent in 200920194942.2 utility model patent
Still some technical problems are had in art scheme：First, this device still adopt infusion process, be by conveyer belt through excessive drive
Dipping is reached although solving the problems, such as to contaminate in traditional dipping method uneven during the big dye vat of driving wheel bottom, but raw
Produce in efficiency again without raising；Secondly as big dye vat needs to keep CL, this is accomplished by a large amount of latex as base
Plinth, inside big dye vat, can cause very big waste when needing and changing latex formula of liquid or kind；Then, because two are driven
Driving wheel one steamboat of one bull wheel, equipment volume ratio itself is larger, and manufacturing cost increases, and the production space taking is also big；
Finally, due to be infusion process, need by latex impregnation on base material, and after impregnating, the latex on base material can be in the work of gravity
With under down seepage, cause dipping effect inconspicuous, now would generally add some coagulator before entering dipping to strengthen latex
With the bond effect of base material, so needed first coagulator that remain and drying to be carried out before subsequent cycle, many
One production process.
Content of the invention
In order to solve above-mentioned technical problem of the prior art, it is an object of the invention to provide a kind of production of latex band
Equipment and the method producing latex band using this equipment.
To achieve these goals, a first aspect of the present invention employs technical scheme below：
The production equipment of latex band of the present invention it is characterised in that：Including at least two size identical driving wheels,
Being provided with described driving wheel can be by the conveyer belt of described drive wheel iterative motion, the feed end of described conveyer belt
It is provided with the feed arrangement for being sent to substrate tape on described conveyer belt, the discharge end of described conveyer belt is provided with de- material dress
Put；Also it is disposed with the latex sizer of gluing in described substrate tape between described feed arrangement and stripper,
With the drying and heating device that the substrate tape after gluing is dried.
Wherein, described latex sizer includes scraper plate and latex storage tank.
Wherein, the distance of the bottom of described scraper plate and described conveyer belt upper surface is equal to the thickness of the substrate tape of non-gluing.
Wherein, it is additionally provided with Pulvis Talci adding set between described stripper and drying and heating device.Because product is long
Degree is long, and need to gather into folds storage, and just latex is dried, and stacks the situation it is possible that boning, so in gluing
Add one layer of Talcum bisque on face, so stack up and would not stick together, very convenient to follow-up storage, conveying.
Wherein, the lower end of described Pulvis Talci adding set is provided with hairbrush, and described hairbrush bottom is contacted with conveyer belt.By hair
Brush handle Pulvis Talci is equably sprinkling upon on the emulsion layer of latex band, is not in that local does not have talcous situation.
Wherein, it is provided with cleaning device between described feed arrangement and latex sizer.
A second aspect of the present invention further relates to the production method of latex band, and it comprises the following steps：
(1) substrate tape is entered conveyer belt by feed arrangement, fixing device fixing substrate band is passed through on conveyer belt both sides, lead to
Wheel of overdriving is sent to latex sizer；
(2) latex in the latex storage tank in latex sizer flows on scraper plate, and flow to the base on conveyer belt
On material band, and surface forms emulsion layer thereon；
(3) substrate tape that step (2) is formed with emulsion layer is sent to drying and heating device and carries out cured；
(4) substrate tape after step (3) cured is carried out separating by stripper.
Wherein, before by stripper, also through Pulvis Talci adding set so that scribbling the substrate tape table of emulsion layer
Face attached last layer Pulvis Talci.
Compared with prior art, the production equipment of latex band of the present invention and the method using this equipment production latex band have
Following beneficial effect：
In the production equipment of the present invention, automatic double surface gluer is to carry out gluing using scraper plate, is not required in such latex storage tank
Want excessive latex, only need normal supply scraper plate, do not result in the waste of latex；Due to not being using infusion process gluing, because
It doesn't matter with the time for this gluing effect, and the work efficiency of production is just improved；And, do not need during this to add
Coagulator, to increase base material to the adsorption of latex it is not necessary to cleaning, has saved production process.
Brief description
Fig. 1 is the structural representation of the production equipment of latex band of the present invention.
Wherein, 1- feed arrangement, 2- driving wheel, 3- conveyer belt, 4- drying and heating device, 5- stripper, 6- scraper plate, 7-
Latex storage tank, 8- Pulvis Talci adding set, 9- hairbrush, 10- cleaning device.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is done and retouch in detail further
State, this embodiment is only used for explaining the present invention, protection domain is not constituted and limits.
Embodiment 1
As shown in figure 1, the production equipment of the latex band described in the present embodiment, including feed arrangement 1, several driving wheels 2,
Pass through conveyer belt 3, drying and heating device 4 and the de- material being located at described drying and heating device 4 exit of two driving wheels 2 of head and the tail
Device 5, described two driving wheels 2 are in the same size, are provided with latex sizer, institute before described drying and heating device 4 entrance
State latex sizer and include scraper plate 6 and latex storage tank 7, the distance of the bottom of described scraper plate 6 and described conveyer belt 3 is equal to puts
It is placed in the thickness of the substrate tape of non-gluing on conveyer belt 3, after described feed arrangement 1, before latex sizer, be provided with cleaning device
10, it is provided with a Pulvis Talci adding set 8 after drying and heating device before described stripper 4, described Pulvis Talci adding set 8
Lower end is provided with hairbrush 9, and described hairbrush 9 bottom is contacted with conveyer belt 3.The method producing latex band using above-mentioned production equipment is concrete
Comprise the following steps：(1), substrate tape is entered conveyer belt 3 by feed arrangement 1, conveyer belt 3 both sides are fixed by fixing device
Substrate tape, enters into latex sizer by driving wheel 2；(2), the latex in the latex storage tank 7 in latex sizer
In the substrate tape flowing on scraper plate 6 on flowing to conveyer belt 3, surface forms emulsion layer；(3), by first-class glue in step (2)
Substrate tape sends into the bonding that drying and heating device 4 completes latex and base material belt surface；(4), the drying heating in step (3)
Substrate tape after device 4 enters Pulvis Talci adding set 8 so that the base material belt surface scribbling emulsion layer has one layer of Pulvis Talci.
(5), the substrate tape through Pulvis Talci adding set 8 in step (4) is departed from production system by stripper 5.
Embodiment 2
In the present invention, by the conveyer belt of drive wheel iterative motion in production equipment, need to have fabulous
Mechanical strength, also need to that there is good wearability and thermostability in addition；But for by the reciprocal fortune of drive wheel
The conveyer belt of row uses the conveyer belt with metal core, is not preferably because quality is big, price is high, another for this present invention
One improvements also resides in a kind of conveyer belt with production equipment for the latex being particularly well-suited to the present invention of offer.
Conveyer belt used by the present invention is prepared by modified PVC resin, and specifically the group of described polyvinyl chloride resin is divided into
The PVC of 100 mass parts, the ABS resin of 20～22 mass parts, the ESO plasticizer of 18～20 mass parts, the first of 8～10 mass parts
Base glycidyl acrylate, the alkyl phenol ether sulfosuccinates of 8～10 mass parts, the stearic acid of 3.5～5.0 mass parts
Barium, the carboxymethyl cellulose of 7.2～8.0 mass parts, the Calcium Carbonate of 5.0～5.5 mass parts, the white carbon black of 5.0～5.5 mass parts,
Antioxidant (such as JY-1010 etc.) with 1.2～1.5 mass parts.The production of described conveyer belt comprises the following steps：(1) will change
Property polyvinyl chloride resin component be uniformly mixed at 120～125 DEG C, then kneaded in banbury, melting temperature be 155
～160 DEG C, the time is 25～30 minutes；(2) material after mixing is coated on textile carcass upper and lower surface and then carries out roll-in,
The surface temperature of roller is 60～90 DEG C, then carries out compression molding at 150～160 DEG C, the time of sulfuration is 5～15 minutes,
Determine the overburden cover of textile carcass upper and lower surface according to actual needs.
Embodiment 2-A
In the present embodiment, the group of polyvinyl chloride resin is divided into the PVC (SG-5) of 100 mass parts, the ABS resin of 20 mass parts
(PA757), the ESO plasticizer of 22 mass parts, the glycidyl methacrylate of 10 mass parts, the alkyl phenol ether of 8 mass parts
Sulfosuccinates, the barium stearate of 3.5 mass parts, the carboxymethyl cellulose of 8.0 mass parts, the Calcium Carbonate of 5.0 mass parts,
The white carbon black of 5.0 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows：By above-mentioned modified PVC
The component of resin, in 120 DEG C of stirring mixing 20 minutes, is then kneaded, melting temperature is 160 DEG C, and the time is in banbury
25 minutes；(2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C,
Then carry out compression molding at 150 DEG C, the time of sulfuration is 12 minutes, the overburden cover of upper and lower surface is respectively 10mm.
Embodiment 2-B
In the present embodiment, the group of polyvinyl chloride resin is divided into the PVC (SG-5) of 100 mass parts, and the ABS resin of 22 mass parts is (strange
Beautiful PA757), the ESO plasticizer of 20 mass parts, the glycidyl methacrylate of 8 mass parts, the alkyl phenol ether of 10 mass parts
Sulfosuccinates, the barium stearate of 5.0 mass parts, the carboxymethyl cellulose of 7.2 mass parts, the Calcium Carbonate of 5.5 mass parts,
The white carbon black of 5.5 mass parts, and the antioxidant JY-1010 of 1.5 mass parts.The preparation technology of conveyer belt is as follows：By above-mentioned modified PVC
The component of resin, in 120 DEG C of stirring mixing 20 minutes, is then kneaded, melting temperature is 160 DEG C, and the time is in banbury
25 minutes；(2) material after mixing is coated on textile carcass both sides and then carries out roll-in, the surface temperature of roller is 75 DEG C,
Then carry out compression molding at 150 DEG C, the time of sulfuration is 12 minutes, the overburden cover of upper and lower surface is respectively 10mm.
Comparative example 2-A
In this comparative example, the group of polyvinyl chloride resin is divided into the PVC (SG-5) of 100 mass parts, and the ABS resin of 22 mass parts is (strange
Beautiful PA757), the ESO plasticizer of 20 mass parts, the glycidyl methacrylate of 18 mass parts, the stearic acid of 5.0 mass parts
Barium, the carboxymethyl cellulose of 7.2 mass parts, the Calcium Carbonate of 5.5 mass parts, the white carbon black of 5.5 mass parts, and 1.5 mass parts anti-
Oxygen agent JY-1010.The preparation technology of conveyer belt is as follows：By the component of above-mentioned modified PVC resin in 20 points of 120 DEG C of stirring mixing
Clock, is then kneaded in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes；(2) by the material coating after mixing
Then carry out roll-in in textile carcass both sides, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, sulfuration
Time be 12 minutes, the overburden cover of upper and lower surface is respectively 10mm.
Comparative example 2-B
In this comparative example, the group of polyvinyl chloride resin is divided into the PVC (SG-5) of 100 mass parts, the ESO plasticizer of 20 mass parts,
The glycidyl methacrylate of 8 mass parts, the alkyl phenol ether sulfosuccinates of 10 mass parts, the Hard Fat of 5.0 mass parts
Sour barium, the carboxymethyl cellulose of 7.2 mass parts, the Calcium Carbonate of 5.5 mass parts, the white carbon black of 5.5 mass parts, and 1.5 mass parts
Antioxidant JY-1010.The preparation technology of conveyer belt is as follows：By the component of above-mentioned modified PVC resin in 20 points of 120 DEG C of stirring mixing
Clock, is then kneaded in banbury, and melting temperature is 160 DEG C, and the time is 25 minutes；(2) by the material coating after mixing
Then carry out roll-in in textile carcass both sides, the surface temperature of roller is 75 DEG C, then carries out compression molding at 150 DEG C, sulfuration
Time be 12 minutes, the overburden cover of upper and lower surface is respectively 10mm.
The results of property of embodiment 2-A, 2-B and comparative example 2-A, 2-B is as shown in table 1：
Table 1
For the ordinary skill in the art, specific embodiment is simply exemplarily described to the present invention,
Obviously the present invention implements and is not subject to the restrictions described above, as long as employ method of the present invention design entering with technical scheme
The improvement of the various unsubstantialities of row, or the not improved design by the present invention and technical scheme directly apply to other occasions
, all within protection scope of the present invention.
Claims (9)
1. a kind of production equipment of latex band it is characterised in that：Including at least two size identical driving wheels, described driving wheel
On be provided with can by the conveyer belt of described drive wheel iterative motion, the feed end of described conveyer belt be provided with for
Substrate tape is sent to the feed arrangement on described conveyer belt, the discharge end of described conveyer belt is provided with stripper；Described
Also be disposed with the latex sizer of gluing in described substrate tape between feed arrangement and stripper, and to gluing after
The drying and heating device dried of substrate tape；Described conveyer belt is prepared by modified PVC resin, described polyvinyl chloride resin
Group is divided into the PVC of 100 mass parts, the ABS resin of 20～22 mass parts, the ESO plasticizer of 18～20 mass parts, 8～10 mass
Part glycidyl methacrylate, the alkyl phenol ether sulfosuccinates of 8～10 mass parts, 3.5～5.0 mass parts hard
Fat acid barium, the carboxymethyl cellulose of 7.2～8.0 mass parts, the Calcium Carbonate of 5.0～5.5 mass parts, the charcoal of 5.0～5.5 mass parts
Black, and the antioxidant of 1.2～1.5 mass parts.
2. latex band according to claim 1 production equipment it is characterised in that：Described latex sizer includes scraper plate
With latex storage tank.
3. latex band according to claim 2 production equipment it is characterised in that：The bottom of described scraper plate and described transmission
Distance with upper surface is equal to the thickness of the substrate tape of non-gluing.
4. latex band according to claim 1 production equipment it is characterised in that：Described stripper fills with drying heating
It is additionally provided with Pulvis Talci adding set between putting.
5. latex band according to claim 4 production equipment it is characterised in that：The lower end of described Pulvis Talci adding set
It is provided with hairbrush, described hairbrush bottom is contacted with conveyer belt.
6. latex band according to claim 1 production equipment it is characterised in that：Described feed arrangement and mucilage binding on latex
It is provided with cleaning device between putting.
7. latex band according to claim 1 production equipment it is characterised in that：The production of described conveyer belt includes following
Step：(1) component of modified PVC resin is uniformly mixed at 120～125 DEG C, is then kneaded in banbury, mix
Refining temperature is 155～160 DEG C, and the time is 25～30 minutes；(2) material after mixing is coated on textile carcass upper and lower surface right
After carry out roll-in, the surface temperature of roller is 60～90 DEG C, then carries out compression molding at 150～160 DEG C, and the time of sulfuration is
5～15 minutes.
8. a kind of production method of latex band, its application claim 1～7 described in production equipment it is characterised in that：Described life
Product method comprises the following steps：
(1) substrate tape is entered conveyer belt by feed arrangement, fixing device fixing substrate band is passed through on conveyer belt both sides, by driving
Driving wheel is sent to latex sizer；
(2) latex in the latex storage tank in latex sizer flows on scraper plate, and flow to the substrate tape on conveyer belt
On, and surface forms emulsion layer thereon；
(3) substrate tape that step (2) is formed with emulsion layer is sent to drying and heating device and carries out cured；
(4) substrate tape after step (3) cured is carried out separating by stripper.
9. latex band according to claim 8 production method it is characterised in that：Before by stripper, go back warp
Cross Pulvis Talci adding set so that the base material belt surface scribbling emulsion layer encloses one layer of Pulvis Talci.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410789856.1A CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410789856.1A CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552713A CN104552713A (en) | 2015-04-29 |
| CN104552713B true CN104552713B (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410789856.1A Active CN104552713B (en) | 2014-12-18 | 2014-12-18 | Production equipment of latex tape and method for producing latex tape by using equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104552713B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113913129A (en) * | 2021-11-11 | 2022-01-11 | 江苏亚龙新材料科技有限公司 | Splash-proof adhesive tape and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004045824A1 (en) * | 2002-11-21 | 2004-06-03 | C.S.R., S.R.L. | A process and plant for realizing an elastic natural rubber film |
| CN201552758U (en) * | 2009-09-18 | 2010-08-18 | 中国热带农业科学院农产品加工研究所 | Production line of infinite long latex-chip |
| CN101947828A (en) * | 2010-07-14 | 2011-01-19 | 金时代 | Latex plate manufacturing equipment and latex plate manufacturing method |
| US8110131B1 (en) * | 2006-12-06 | 2012-02-07 | Dell Orco Sergio | Carpet reclamation system |
-
2014
- 2014-12-18 CN CN201410789856.1A patent/CN104552713B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004045824A1 (en) * | 2002-11-21 | 2004-06-03 | C.S.R., S.R.L. | A process and plant for realizing an elastic natural rubber film |
| US8110131B1 (en) * | 2006-12-06 | 2012-02-07 | Dell Orco Sergio | Carpet reclamation system |
| CN201552758U (en) * | 2009-09-18 | 2010-08-18 | 中国热带农业科学院农产品加工研究所 | Production line of infinite long latex-chip |
| CN101947828A (en) * | 2010-07-14 | 2011-01-19 | 金时代 | Latex plate manufacturing equipment and latex plate manufacturing method |
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| CN104552713A (en) | 2015-04-29 |
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