CN110257996A - The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket - Google Patents
The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket Download PDFInfo
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- CN110257996A CN110257996A CN201910602062.2A CN201910602062A CN110257996A CN 110257996 A CN110257996 A CN 110257996A CN 201910602062 A CN201910602062 A CN 201910602062A CN 110257996 A CN110257996 A CN 110257996A
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- Prior art keywords
- cloth
- multilayer
- organizine
- warp
- tram
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B23/00—Sewing apparatus or machines not otherwise provided for
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
- D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/10—Packaging, e.g. bags
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Abstract
The invention discloses the method that the production method and cloth of the woven cloth of multilayer unrest line and its cloth prepare sand pocket, cloth is interwoven by organizine and tram, and organizine and tram irregularly interlock up and down, forms multilayer unrest line tissue；When cloth produces, organizine and tram are tested；Qualified organizine will be examined to carry out batch warping；Weaving of gaiting is carried out to the organizine after warping, the organizine on silk axis is penetrated on heald and in heald frame；Organizine after gaiting and tram are subjected to woven fabric；It tests after the completion of woven fabric to molding cloth, is cut after the assay was approved；After the completion of cutting, packing stacking is carried out according to the cloth that each sand pocket needs；When prepared by sand pocket, sewing mode is divided into overseam and two kinds of piece according to stitching position difference；Bag body top, side, bottom use overseam, and the last sewing together of bag body bottom uses piece；Fabric strength that the present invention is prepared is high, good penetrability.
Description
Technical field
The present invention relates to woven cloth, in particular to the woven cloth of multilayer unrest line and its production method and sand pocket is prepared
Method.
Background technique
Geotechnological woven fabric intensity traditional at present is low, bad hydraulic permeability, is easily broken when in use, is not exclusively used in river and lake silt
The geotechnological woven fabric of cleaning will increase the intensity of geotextiles in the prior art, usually increase the thickness of fabric, but with fabric thickness
The increase of degree will certainly cause the decline of permeance property, affect web integrity energy.
Common woven fabric uses plain weave, and grammes per square metre is higher between yarn, and closer, water rate is poorer, and aperture is got over
Small, permeability is also poorer, causes normally be discharged in stowing operation, water flow is excessive to cause sand pocket internal pressure excessive, right
The strength of body and the damage of sewing are also bigger, eventually lead to sand pocket rupture.And sand pocket sewing common during sewing
Using 3 sewing lines, and artificial sewing is unbalanced causes strength impaired serious.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind can prepare intensity height, the cloth of good water permeability, sand pocket
The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket.
In order to achieve the above objectives, technical scheme is as follows:
The woven cloth of multilayer unrest line, is interwoven by warp and weft, and warp and weft rise and fall up and down irregularly to interweave, shape
At multilayer unrest line tissue, bacteria mildew-proof layer is coated on the warp intertwined point in floating state；Multilayer unrest line tissue is three layers, packet
Umbrella organisations, the middle layer and lower-hierarchy are included, umbrella organisations, the middle layer and lower-hierarchy are interlaced together,
Umbrella organisations are according to the every 4 warp circulation primaries, and the mode of every 100 shuttle weft circulation primary is interlaced, the middle layer
According to the every 6 warp circulation primaries, the mode of every 130 shuttle weft circulation primary is interlaced, and lower-hierarchy is according to every 8
The mode of the warp circulation primary, every 160 shuttle weft circulation primary is interlaced, and the twist of warp is 55T/m, the twirl of weft
Degree is 55T/m, and warp and weft are made of the high-strength polypropylene filament yarn twisting of 7 2000D.
In one embodiment of the invention, the upper surface of the umbrella organisations is equipped with anticorrosive film layer, anti-corrosion film
Layer is coated in umbrella organisations by glue；Anticorrosive film layer is by basement membrane and is covered on epilamellar protective film and forms.
In one embodiment of the invention, it is equidistantly equipped between basement membrane and umbrella organisations and is arranged along basement membrane length direction
Cavity, reinforcing rib is equipped in the cavity.
In one embodiment of the invention, the weight of cloth is 510g/ square meter.
In one embodiment of the invention, the vertical/horizontal strength of cloth is greater than 125kN/m.
In one embodiment of the invention, the aperture of cloth is less than 0.3mm.
In one embodiment of the invention, the flow velocity index of cloth is greater than 12L/m2/s。
The production method of the woven cloth of multilayer unrest line, production method include the following steps:
(1) carry out raw material selection first: organizine and tram select the high-strength polypropylene filament yarn of 2000D；
(2) it tests to the organizine and tram chosen, examines its ultimate strength and extension at break index whether qualified, such as
Fruit meets, and follows the steps below；If do not met, continue to choose, until meeting；
(3) qualified organizine will be examined to carry out batch warping, when warping keeps the every one thread tension of restocking bobbin whole one
It causes, keeps even tension, to keep warp beam axial plane smooth, speed when warping is controlled in 50m/min, and tension force exists
35N；
(4) weaving of gaiting is carried out to the organizine after warping, the organizine on silk axis is penetrated on heald and (10 fan in heald frame
Heald frame wears 1,2,3,4,5,6,7,8 for the first time, then wears 1, and 2,3,4,5,6,7,8,9,10, such a circulation is worn 9 times, the
Secondary 1,2,3,4,5,6,7,8, it wears in this way 503 times, wears 1,2,3,4,5,6,7,8 for the third time, then wear 1,2,3,4,5,6,7,8,
9,10, wear in this way 9 times)；
(5) organizine after gaiting and tram are put on more Neil looms of German import and carry out woven fabric, upper machine by woven fabric
Door width is 365cm；
(6) it tests after the completion of woven fabric to molding cloth, then enters next procedure after the assay was approved；
(7) batch cutting is carried out according to the specific requirement of client, cut using electric welding cutting；
(8) after the completion of batch is cut, packing stacking is carried out according to the cloth that each sand pocket needs.
In one embodiment of the invention, the production method of the woven cloth of multilayer unrest line, organizine can exempt to starch with tram, no
It needs to carry out starching.
In one embodiment of the invention, the method that the woven cloth of multilayer unrest line prepares sand pocket, the preparation of the sand pocket
Method includes the following steps:
(1) it is sewed using industrial sewing machine, each mating 3 people professional sewer of industrial sewing machine；
(2) sewing mode is divided into overseam and two kinds of piece according to stitching position difference, per sewing together needs that 25CM is lost
Selvedge；
(3) bag body top, side, bottom use overseam, and the last sewing together of bag body bottom uses piece, when sewing
Sewing line uses three stock yarn line of 2000D terylene.
Through the above technical solutions, the beneficial effects of the present invention are:
The production method of cloth of the present invention is simple and the fabric strength produced is high, good water permeability；And pass through cloth system
Standby sand pocket intensity height out, good penetrability, are hardly damaged, long service life.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the partial structure diagram of cloth of the present invention；
Fig. 2 is cross-sectional view of the invention；
10, warp 20, weft 40, umbrella organisations 50, the middle layer 60, lower-hierarchy 70, anticorrosive film layer 71,
Basement membrane 72, protective film 73, cavity 74, reinforcing rib.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Shown in Figure 1, the invention discloses the woven clothes of multilayer unrest line, are interwoven by warp and weft, warp 10
It rises and falls with about 20 weft and irregularly interweaves, form multilayer unrest line tissue, be coated with suppression on the warp intertwined point in floating state
The mould proof layer of bacterium, improves anti-mold effect；Multilayer unrest line tissue is three layers, including umbrella organisations 40, the middle layer 50 and lower layer
Tissue 60, umbrella organisations 40, the middle layer 50 and lower-hierarchy 60 are interlaced together, and umbrella organisations 40 are according to every 4
The mode of the warp circulation primary, every 100 shuttle weft circulation primary is interlaced, and the middle layer 50 is according to every 6 warps
The mode of line circulation primary, every 130 shuttle weft circulation primary is interlaced, and lower-hierarchy 60 is recycled according to every 8 warps
Once, the mode of every 160 shuttle weft circulation primary is interlaced, and the twist of warp is 55T/m, and the twist of weft is 55T/m,
Warp and weft are made of the high-strength polypropylene filament yarn twisting of 7 2000D, and intensity is high, not easy to break, long service life.
The upper surface of the umbrella organisations 40 is equipped with anticorrosive film layer 70, and anticorrosive film layer 70 is coated in upper by glue
On layer tissue 40, anticorrosive film layer can prevent cloth is too early to rot, and extend the service life of cloth, guarantee quality；Anti- corruption
Erosion film layer 70 is by basement membrane 71 and is covered on epilamellar protective film 72 and forms；It is equidistant between basement membrane 71 and umbrella organisations 40
Equipped with the cavity 73 being arranged along basement membrane length direction, it is equipped with reinforcing rib 74 in the cavity 73, reinforcing rib 74 is by fibrous material system
At, it is light-weight, it will not excessively increase the quality of cloth；Furthermore the setting of reinforcing rib 74 increases the anti-of cloth all directions
Tensile strength and non-deformability.
The weight of cloth is 510g/ square meter；The vertical/horizontal strength of cloth is greater than 125kN/m, and cloth surface intensity is high；Cloth
Wide cut is 365cm；Cloth is 11.5/cm through density；The weft density of cloth is 10/cm；The aperture of cloth is less than
0.3mm；The flow velocity index of cloth is greater than 12L/m2/ s, water penetration are strong.
The production method of the woven cloth of multilayer unrest line of the present invention, production method include the following steps:
(1) carry out raw material selection first: organizine and tram select the high-strength polypropylene filament yarn of 2000D, and organizine can exempt to starch with tram,
It does not need to carry out starching；
(2) it tests to the organizine and tram chosen, examines its ultimate strength and extension at break index whether qualified, such as
Fruit meets, and follows the steps below；If do not met, continue to choose, until meeting；
(3) qualified organizine will be examined to carry out batch warping, when warping keeps the every one thread tension of restocking bobbin whole one
It causes, keeps even tension, to keep warp beam axial plane smooth, speed when warping is controlled in 50m/min, and tension force exists
35N；
(4) weaving of gaiting is carried out to the organizine after warping, the organizine on silk axis is penetrated on heald and (10 fan in heald frame
Heald frame wears 1,2,3,4,5,6,7,8 for the first time, then wears 1, and 2,3,4,5,6,7,8,9,10, such a circulation is worn 9 times, the
Secondary 1,2,3,4,5,6,7,8, such 503 times, 1,2,3,4,5,6,7,8 are worn for the third time, then wear 1,2,3,4,5,6,7,8,
9,10, wear in this way 9 times)；
(5) organizine after gaiting and tram are put on more Neil looms of German import and carry out woven fabric, upper machine by woven fabric
Door width is 365cm, and organizine and tram irregularly interlock up and down, forms multilayer unrest line tissue；
(6) it tests after the completion of woven fabric to molding cloth, main test grammes per square metre, longitude and latitude strength and permeability),
Then enter next procedure after the assay was approved；
(7) batch cutting is carried out according to the specific requirement of client；It cuts using electric welding cutting, yarn is automatically fixed in the process
Type guarantees not shift during sewing, improves the stability of cloth；
(8) after the completion of batch is cut, packing stacking is carried out according to the cloth that each sand pocket needs.
The method that the woven cloth of multilayer unrest line of the present invention prepares sand pocket, the preparation method of sand pocket include the following steps:
(1) it is sewed using industrial sewing machine, each mating 3 people professional sewer of industrial sewing machine；
(2) sewing mode is divided into overseam and two kinds of piece according to stitching position difference, per sewing together needs that 25CM is lost
Selvedge；When conditions permit, guarantee the maximization of strength using the sewing mode of overseam as far as possible；
(3) in practical sewing tech, last one of edge sealing sewing that piece is only used as sandbag is carried out, the sewing of the road Bing Jiangci
Route is designed in bottom, and the application is at the top of bag body, side, bottom use overseam, and using six sewing lines back and forth, bag body bottom
The last sewing together in portion uses piece, to bear most light strength requirement；Sewing line when sewing uses three strands of 2000D terylene
Yarn.
Referring to shown in following table 1 and table 2, the sand pocket ratio being prepared using the woven cloth of the application multilayer unrest line is using flat
The sand pocket cloth cover strength that the woven cloth of line is prepared is big, good penetrability, and water discharging time is fast again.
The comparison of 1 performance data of table
Table 2 fills the comparison of sand time
510g/m2Multilayer unrest line woven fabric sand pocket permeability is better than 500g/m2Composite earthwork cloth sand pocket, during filling sand
Although multilayer unrest line woven fabric sand pocket fills sand utilization rate not high, but its drainage is better than composite earthwork cloth sand pocket；Opposite, it is compound
Geotextiles sand pocket in test due to poor permeability, needs human assistance to drain, and the efficiency for standing draining can not show a candle to multilayer unrest line
Woven fabric sand pocket；Consider from working efficiency, multilayer unrest line woven fabric sand pocket performance is better than composite earthwork cloth sand pocket.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. the woven cloth of multilayer unrest line, is interwoven by warp and weft, which is characterized in that warp and weft rise and fall up and down does not advise
Then interweave, forms multilayer unrest line tissue, be coated with bacteria mildew-proof layer on the warp intertwined point in floating state；Multilayer unrest line tissue
It is three layers, including umbrella organisations, the middle layer and lower-hierarchy, umbrella organisations, the middle layer and lower-hierarchy are mutually handed over
It is wrong that according to the every 4 warp circulation primaries, the mode of every 100 shuttle weft circulation primary is interlaced for umbrella organisations together,
The middle layer is according to the every 6 warp circulation primaries, and the mode of every 130 shuttle weft circulation primary is interlaced, lower-hierarchy
According to the every 8 warp circulation primaries, the mode of every 160 shuttle weft circulation primary is interlaced, and the twist of warp is 55T/
M, the twist of weft are 55T/m, and warp and weft are made of the high-strength polypropylene filament yarn twisting of 7 2000D.
2. the woven cloth of multilayer unrest line according to claim 1, which is characterized in that set on the upper surface of the umbrella organisations
There is anticorrosive film layer, anticorrosive film layer is coated in umbrella organisations by glue；Anticorrosive film layer is by basement membrane and is covered on base
Protective film composition on film.
3. the woven cloth of multilayer unrest line according to claim 2, which is characterized in that equidistant between basement membrane and umbrella organisations
Equipped with the cavity being arranged along basement membrane length direction, reinforcing rib is equipped in the cavity.
4. the woven cloth of multilayer unrest line according to claim 1, which is characterized in that the weight of cloth is 510g/ square meter.
5. the woven cloth of multilayer unrest line according to claim 1, which is characterized in that the vertical/horizontal strength of cloth is greater than
125kN/m。
6. the woven cloth of multilayer unrest line according to claim 1, which is characterized in that the aperture of cloth is less than 0.3mm.
7. the woven cloth of multilayer unrest line according to claim 1, which is characterized in that the flow velocity index of cloth is greater than 12L/m2/
s。
8. the production method of the woven cloth of multilayer unrest line, which is characterized in that production method includes the following steps:
(1) carry out raw material selection first: organizine and tram select the high-strength polypropylene filament yarn of 2000D；
(2) it tests to the organizine and tram chosen, examines its ultimate strength and extension at break index whether qualified, if symbol
Conjunction then follows the steps below；If do not met, continue to choose, until meeting；
(3) qualified organizine will be examined into 3 row batch warpings, when warping, keeps the every one thread tension of restocking bobbin integrally consistent,
Even tension is kept, to keep warp beam axial plane smooth, speed when warping is controlled in 50m/min, and tension force is in 35N；
(4) weaving of gaiting is carried out to the organizine after warping, by the organizine on silk axis penetrate on heald and heald frame in (10 fan heald frames,
1,2,3,4,5,6,7,8 are worn for the first time, then wears 1,2,3,4,5,6,7,8,9,10, such a circulation is worn 9 times, and second 1,
2,3,4,5,6,7,8, it wears in this way 503 times, wears 1,2,3,4,5,6,7,8 for the third time, then wear 1,2,3,4,5,6,7,8,9,10, this
Sample is worn 9 times)；
(5) organizine after gaiting and tram are put on more Neil looms of German import and carry out woven fabric by woven fabric, upper gate width
For 365cm；
(6) it tests after the completion of woven fabric to molding cloth, then enters next procedure after the assay was approved；
(7) batch cutting is carried out according to the specific requirement of client, cut using electric welding cutting；
(8) after the completion of batch is cut, packing stacking is carried out according to the cloth that each sand pocket needs.
9. the production method of the woven cloth of multilayer twinned grooves according to claim 8, which is characterized in that organizine can exempt from tram
Slurry does not need to carry out starching.
10. the method that the woven cloth of multilayer unrest line prepares sand pocket, which is characterized in that the preparation method of the sand pocket includes following step
It is rapid:
(1) it is sewed using industrial sewing machine；
(2) sewing mode is divided into overseam and two kinds of piece according to stitching position difference, needs to be lost the cloth of 25CM per sewing together
Side；
(3) bag body top, side, bottom use overseam, and the last sewing together of bag body bottom uses piece, sewing when sewing
Line uses three stock yarn line of 2000D terylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602062.2A CN110257996A (en) | 2019-07-05 | 2019-07-05 | The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602062.2A CN110257996A (en) | 2019-07-05 | 2019-07-05 | The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110257996A true CN110257996A (en) | 2019-09-20 |
Family
ID=67924513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910602062.2A Pending CN110257996A (en) | 2019-07-05 | 2019-07-05 | The woven cloth of multilayer unrest line and its production method and the method for preparing sand pocket |
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Citations (6)
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| CN1657676A (en) * | 2004-02-16 | 2005-08-24 | 上海新纺织产业用品有限公司 | High-strength wide-width multi-layer woven and its production process |
| CN201746772U (en) * | 2010-07-26 | 2011-02-16 | 江阴市江海非织造布有限公司 | Nonwoven geotextile |
| CN204367525U (en) * | 2014-12-25 | 2015-06-03 | 衡水大众橡塑有限公司 | A kind of Geotechnical Engineering high strength strengthens geotextiles |
| CN104912052A (en) * | 2015-06-11 | 2015-09-16 | 江苏常编集成科技有限公司 | Geotextile tube bag and making method thereof |
| CN105862667A (en) * | 2016-05-26 | 2016-08-17 | 中交第航务工程局有限公司 | Large deep-water sand bag, manufacturing process thereof and construction process thereof |
| CN206856183U (en) * | 2017-03-24 | 2018-01-09 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of composite earthwork cloth |
-
2019
- 2019-07-05 CN CN201910602062.2A patent/CN110257996A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1657676A (en) * | 2004-02-16 | 2005-08-24 | 上海新纺织产业用品有限公司 | High-strength wide-width multi-layer woven and its production process |
| CN201746772U (en) * | 2010-07-26 | 2011-02-16 | 江阴市江海非织造布有限公司 | Nonwoven geotextile |
| CN204367525U (en) * | 2014-12-25 | 2015-06-03 | 衡水大众橡塑有限公司 | A kind of Geotechnical Engineering high strength strengthens geotextiles |
| CN104912052A (en) * | 2015-06-11 | 2015-09-16 | 江苏常编集成科技有限公司 | Geotextile tube bag and making method thereof |
| CN105862667A (en) * | 2016-05-26 | 2016-08-17 | 中交第航务工程局有限公司 | Large deep-water sand bag, manufacturing process thereof and construction process thereof |
| CN206856183U (en) * | 2017-03-24 | 2018-01-09 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of composite earthwork cloth |
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Application publication date: 20190920 |
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