JP6346781B2 - 印刷された弾性積層体の製造方法 - Google Patents
印刷された弾性積層体の製造方法 Download PDFInfo
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- JP6346781B2 JP6346781B2 JP2014094964A JP2014094964A JP6346781B2 JP 6346781 B2 JP6346781 B2 JP 6346781B2 JP 2014094964 A JP2014094964 A JP 2014094964A JP 2014094964 A JP2014094964 A JP 2014094964A JP 6346781 B2 JP6346781 B2 JP 6346781B2
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- elastic
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- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 claims description 31
- 238000007639 printing Methods 0.000 claims description 20
- 239000002344 surface layer Substances 0.000 claims description 18
- 239000004753 textile Substances 0.000 claims description 17
- 229920006124 polyolefin elastomer Polymers 0.000 claims description 4
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 claims description 4
- 239000012792 core layer Substances 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920006132 styrene block copolymer Polymers 0.000 claims description 3
- 229920002614 Polyether block amide Polymers 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 238000007646 gravure printing Methods 0.000 claims description 2
- 239000002356 single layer Substances 0.000 claims description 2
- 244000208734 Pisonia aculeata Species 0.000 claims 1
- 230000004913 activation Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- -1 styrene-ethylene-butylene-styrene Chemical class 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/14—Printing or colouring
- B32B38/145—Printing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
- B32B37/203—One or more of the layers being plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1875—Tensioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/1565—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres by depositing continuous layers of fibrous material between webs, e.g. wrapping layers of fibrous material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F2013/15715—Shaping or making outer layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/51—Elastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2555/00—Personal care
- B32B2555/02—Diapers or napkins
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laminated Bodies (AREA)
- Printing Methods (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Description
Claims (11)
- 弾性フィルム(1)を細長い片(2)に切断し、
該細長い片(2)を二つの表層(5、6)の間で互いに隣り合わせて積層させ、そして 領域(8)の中で積層された該細長い片(2)によってウェブの横方向において弾性となる、その領域(8)中で、そのように構成された積層体(7)を延伸させる、
印刷された、弾性積層体の製造方法であって、
前記弾性フィルム(1)に、それが細長い片(2)に切断される前に、前記積層体(7)のテキスタイルの表層(5、6)を介して可視できるモチーフが印刷されることを特徴とする、上記の方法。 - 該弾性フィルム(1)のウェブの方向に延びる着色された平行な細長い片で形成された縞模様のモチーフが前記弾性フィルム(1)に印刷されることを特徴とする、請求項1に記載の方法。
- 前記弾性フィルム(1)がフレキソ印刷によって印刷されることを特徴とする、請求項1又は2に記載の方法。
- 前記弾性フィルム(1)がグラビア印刷又はデジタル印刷によって印刷されることを特徴とする、請求項1又は2に記載の方法。
- 前記印刷の前に、前記弾性フィルム(1)を、ウェブの方向を横切って延伸させ、そして弾性引き戻し後に印刷することを特徴とする請求項1〜4のいずれか一つに記載の方法。
- 前記弾性フィルム(1)が、該弾性フィルム(1)の延伸前の開始幅(B1)よりも、10%〜30%大きい弾性引き戻し後に幅(B2)を有するように、ウェブの方向を横切って50%超拡張されることを特徴とする、請求項5に記載の方法。
- 前記弾性フィルム(1)及び/又は積層体(7)を延伸させるために、相互にかみ合うプロフィルローラーからなるストレッチローラー装置が使用されることを特徴とする、請求項1〜6のいずれか一つに記載の方法。
- 前記弾性フィルム(1)として、ポリオレフィンエラストマーから製造されたフィルムが使用されることを特徴とする、請求項1〜7のいずれか一つに記載の方法。
- 前記弾性フィルム(1)として、スチレン−イソプレン−スチレン−ブロックコポリマー、スチレン−エチレン−ブチレン−スチレン−ブロックコポリマー、ポリウレタン、エチレン−コポリマー又はポリエーテルブロックアミドから製造されたエラストマーコア層を有する単層又は多層フィルムが使用されることを特徴とする、請求項1〜7のいずれか一つに記載の方法。
- 前記細長い片(2)が、偏向器(3)にわたって誘導され、そして、平行な細長い片(4)としてラミネーターに供給され、該ラミネーターの内部で、該細長い片(2)が、テキスタイル表層(5、6)間で積層されることを特徴とする、請求項1〜9のいずれか一つに記載の方法。
- 前記弾性の細長い片(2)が、前記表層(5、6)の間で違いに離間して積層されて、前記積層体(7)の中に弾性領域及び非弾性領域(8、9)を形成させることを特徴とする、請求項1〜10のいずれか一つに記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13166524.2A EP2799228B1 (en) | 2013-05-03 | 2013-05-03 | Method of making a printed elastic laminate |
EP13166524.2 | 2013-05-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014218081A JP2014218081A (ja) | 2014-11-20 |
JP6346781B2 true JP6346781B2 (ja) | 2018-06-20 |
Family
ID=48227042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014094964A Active JP6346781B2 (ja) | 2013-05-03 | 2014-05-02 | 印刷された弾性積層体の製造方法 |
Country Status (8)
Country | Link |
---|---|
US (2) | US20140326397A1 (ja) |
EP (1) | EP2799228B1 (ja) |
JP (1) | JP6346781B2 (ja) |
CN (1) | CN104129137B (ja) |
CA (1) | CA2850868C (ja) |
ES (1) | ES2556565T3 (ja) |
MX (1) | MX340798B (ja) |
PL (1) | PL2799228T3 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160270488A1 (en) * | 2015-03-19 | 2016-09-22 | MONDI Gronau GmbH | Laminate for a hook-and-loop-fastener, and method of making a laminate for a hook-and-loop fastener |
JP6219422B2 (ja) | 2016-02-23 | 2017-10-25 | 大王製紙株式会社 | 吸収性物品及びその製造方法 |
EP3228292B1 (de) * | 2016-04-08 | 2020-09-30 | Mondi AG | Elastisches laminat sowie verfahren zur herstellung des elastischen laminates |
WO2017184863A1 (en) * | 2016-04-22 | 2017-10-26 | Berry Plastics Corporation | In-line lamination method and apparatus |
US10350870B2 (en) * | 2017-05-17 | 2019-07-16 | Berry Global, Inc. | Elastic non-woven lamination method and apparatus |
IT202000015871A1 (it) * | 2020-07-01 | 2022-01-01 | Fameccanica Data Spa | Procedimento e apparecchiatura per la produzione di laminati elastici |
EP4104805B1 (en) * | 2021-06-15 | 2023-09-27 | Fameccanica.Data S.p.A. | A method and apparatus for producing elastic laminates |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG75789A1 (en) * | 1992-09-28 | 2000-10-24 | Procter & Gamble | Absorbent article with dynamic elastic feature comprising elasticized hip panels |
US20010018579A1 (en) * | 1998-12-18 | 2001-08-30 | Walter Klemp | Disposable absorbent garment having stretchable side waist regions |
US20060254698A1 (en) * | 2000-04-08 | 2006-11-16 | Zuiko Corporation | Method for manufacturing disposable worn article |
JP4558924B2 (ja) * | 2000-11-17 | 2010-10-06 | Jx日鉱日石エネルギー株式会社 | 伸縮性複合シートおよびその製造方法 |
JP4336539B2 (ja) * | 2002-08-30 | 2009-09-30 | ユニ・チャーム株式会社 | 装飾要素を有する吸収性物品 |
DE102004035649B4 (de) * | 2004-07-22 | 2008-02-14 | Nordenia Deutschland Gronau Gmbh | Verfahren und Vorrichtung zum Aufbringen von parallelen Folienstreifen auf eine Materialbahn |
ES2274493T3 (es) * | 2005-01-26 | 2007-05-16 | Nordenia Deutschland Gronau Gmbh | Procedimiento para fabricar un material compuesto no tejido. |
US8663184B2 (en) * | 2005-08-05 | 2014-03-04 | The Procter & Gamble Company | Absorbent article with a multifunctional side panel |
US7806883B2 (en) * | 2006-01-17 | 2010-10-05 | The Procter & Gamble Company | Absorbent articles having a breathable stretch laminate |
WO2008036706A1 (en) * | 2006-09-20 | 2008-03-27 | Avery Dennison Corporation | Method of making diaper side panels |
US7896858B2 (en) * | 2006-12-04 | 2011-03-01 | The Procter & Gamble Company | Absorbent articles comprising graphics |
US8529725B2 (en) | 2009-10-16 | 2013-09-10 | Kimberly-Clark Worldwide, Inc. | Printed absorbent article components for a uniform appearance |
CN201414878Y (zh) * | 2008-12-17 | 2010-03-03 | 大明化学株式会社 | 积层织品结构及其卫生用品 |
-
2013
- 2013-05-03 PL PL13166524T patent/PL2799228T3/pl unknown
- 2013-05-03 ES ES13166524.2T patent/ES2556565T3/es active Active
- 2013-05-03 EP EP13166524.2A patent/EP2799228B1/en active Active
-
2014
- 2014-04-29 CA CA2850868A patent/CA2850868C/en active Active
- 2014-04-29 MX MX2014005203A patent/MX340798B/es active IP Right Grant
- 2014-04-30 CN CN201410327922.3A patent/CN104129137B/zh active Active
- 2014-05-02 JP JP2014094964A patent/JP6346781B2/ja active Active
- 2014-05-02 US US14/268,342 patent/US20140326397A1/en not_active Abandoned
-
2016
- 2016-12-20 US US15/385,090 patent/US20170100925A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2014218081A (ja) | 2014-11-20 |
CA2850868C (en) | 2020-10-27 |
CN104129137B (zh) | 2017-12-26 |
ES2556565T3 (es) | 2016-01-18 |
PL2799228T3 (pl) | 2016-04-29 |
US20170100925A1 (en) | 2017-04-13 |
CA2850868A1 (en) | 2014-11-03 |
US20140326397A1 (en) | 2014-11-06 |
EP2799228A1 (en) | 2014-11-05 |
MX340798B (es) | 2016-07-27 |
MX2014005203A (es) | 2015-03-26 |
EP2799228B1 (en) | 2015-10-14 |
CN104129137A (zh) | 2014-11-05 |
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