JP5274556B2 - 延伸後に収縮安定性を示す熱収縮性多層フィルムまたはチューブ - Google Patents
延伸後に収縮安定性を示す熱収縮性多層フィルムまたはチューブ Download PDFInfo
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- JP5274556B2 JP5274556B2 JP2010518328A JP2010518328A JP5274556B2 JP 5274556 B2 JP5274556 B2 JP 5274556B2 JP 2010518328 A JP2010518328 A JP 2010518328A JP 2010518328 A JP2010518328 A JP 2010518328A JP 5274556 B2 JP5274556 B2 JP 5274556B2
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Landscapes
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- Making Paper Articles (AREA)
- Air Bags (AREA)
Description
A)エチレンとC3−C8α,β−エチレン性不飽和カルボン酸とのコポリマー、前記コポリマーのアイオノマー、ポリエステル、およびそれらのブレンドからなる群から選択されるポリマーを含む構造層と、
B)エチレンビニルアセテートコポリマー、エチレンアルキルアクリレートコポリマー、エチレンアルキルメタクリレートコポリマー、ポリエチレン、およびそれらのブレンドからなる群から選択されるポリマーを含むヒートシール層と、
C)少なくとも1つのエチレンビニルアルコールコポリマーを含むガスバリア層であって、前記エチレンビニルアルコールコポリマーが、ポリマー鎖中に存在する約2〜約8モル%の1,2−グリコール構造単位を有し、前記ガスバリア層が、前記構造層と前記ヒートシール層との間に配置されるガスバリア層とを含む多層延伸熱収縮性フィルムであって、
前記延伸フィルムが、少なくとも1分間85℃の温度への前記フィルムの初期暴露時にその元のサイズよりも少なくとも25%小さいサイズに収縮することができることを特徴とする多層延伸熱収縮性フィルムに関する。
A)エチレンとC3−C8α,β−エチレン性不飽和カルボン酸とのコポリマー、前記コポリマーのアイオノマー、ポリエステル、およびそれらのブレンドからなる群から選択されるポリマーを含む構造層と、
B)エチレンビニルアセテートコポリマー、エチレンアルキルアクリレートコポリマー、エチレンアルキルメタクリレートコポリマー、ポリエチレン、およびそれらのブレンドからなる群から選択されるポリマーを含むヒートシール層と、
C)少なくとも1つのエチレンビニルアルコールコポリマーを含むガスバリア層であって、前記構造層と前記ヒートシール層との間に配置されるガスバリア層とを含み、
前記フィルムが、少なくとも1分間85℃の温度への前記フィルムの初期暴露時にその元のサイズよりも少なくとも25%小さいサイズに収縮することができることを特徴とする。
エチレンアクリル酸アイオノマー/EVOH/ポリエチレン、
エチレンアクリル酸アイオノマー/EVOH/エチレンビニルアセテート、
エチレンメタクリル酸アイオノマー/タイ/EVOH/タイ/エチレンアルキルアクリレート、
エチレンメタクリル酸アイオノマー/EVOH/エチレンアルキルメタクリレート、
エチレンメタクリル酸アイオノマー/タイ/EVOH/タイ/エチレンビニルアセテート、
ポリエステル/EVOH/ポリエチレン、
ポリエステル/タイ/EVOH/タイ/エチレンビニルアセテート、
ポリエステル/EVOH/エチレンアルキルアクリレート、
ポリエステル/タイ/EVOH/タイ/エチレンアルキルメタクリレート、
エチレンアクリル酸/EVOH/ポリエチレン、
エチレンアクリル酸/EVOH/エチレンビニルアセテート、
エチレンメタクリル酸/タイ/EVOH/タイ/エチレンアルキルアクリレート、
エチレンメタクリル酸/EVOH/エチレンアルキルメタクリレート、
エチレンアクリル酸アイオノマー/エチレンアクリル酸アイオノマー/タイ/EVOH/タイ/エチレンビニルアセテート、
エチレンアクリル酸アイオノマー/エチレンアクリル酸/タイ/EVOH/タイ/エチレンアルキルアクリレート、
エチレンアクリル酸/エチレンアクリル酸アイオノマー/タイ/EVOH/タイ/エチレンビニルアセテート、
エチレンメタクリル酸/エチレンメタクリル酸/タイ/EVOH/タイ/エチレンアルキルアクリレート、
ポリエステル/タイ/EVOH/タイ/エチレンアルキルメタクリレート、
エチレンアクリル酸アイオノマー/タイ/アイオノマー/タイ/EVOH/タイ/ポリエチレン、
エチレンアクリル酸アイオノマー/タイ/EVOH/タイ/エチレンビニルアセテート、
エチレンアクリル酸アイオノマー/タイ/EVOH/タイ/ポリエチレン、
エチレンメタクリル酸/タイ/EVOH/タイ/エチレンビニルアセテート、および
エチレンアクリル酸/タイ/EVOH/タイ/ポリエチレン。
エチレンメタクリル酸アイオノマー/タイ/EVOH/タイ/エチレンビニルアセテート
エチレンメタクリル酸アイオノマー/タイ/EVOH/メタロセンポリエチレン
本発明の多層熱収縮性フィルムはパッケージング用途において特に有用であり、例えばプライマルビーフ片、ボンレス・ポーク・ロイン、マリネードポークおよびビーフ片、スモークチーズ、ソフトチーズおよびハードチーズのパッケージングなどにおいて使用されてもよい。フィルムは、収縮バッグまたは収縮ふた(shrink lidding)、収縮スリーブおよび収縮ラップなどの他の物品に形成されてもよい。フィルムが収縮バッグに形成されるとき、バッグの収縮性能はすぐれており、PVDCバッグと同じ範囲である。95℃において、本発明の収縮バッグは、PVDCバッグよりも高い収縮値を達成する場合がある。本発明のバッグの収縮は一般的に、60%程度である。収縮性質は32週間の老化後に安定しており、高い収縮値の継続を示す。これらの収縮値は、ナイロン含有収縮バッグの収縮値と比べて非常に高い。本発明の収縮バッグは通常は95℃において45%〜62%の収縮を示すが、ナイロンベースの収縮バッグの範囲はしばしば、同様な条件下でたった約20〜30%の収縮を示す。いくつかの場合、本発明の組成物によって示された85℃においての収縮は、95℃のより高めの収縮温度においてのナイロンベースのバッグの収縮値より高い。
サーリン1901:エチレン/メタクリル酸ナトリウムアイオノマー、溶融流量(1.3g/10分(190℃、2.16kgの負荷)、融点95℃、凝固点54℃、ビカー軟化点70℃、DuPontから入手可能。
酸素透過速度(OTR):ASTM D3985
収縮バッグをダブルバブル押出ラインで本発明の5層熱収縮性延伸フィルムから形成した。バッグは製造後に照射されなかった。多層フィルムの構造物の一覧を表1に記載し、そこで層は外側(最初)から内側(最後)に順に記載される。構造物中に利用されたEVOHポリマーの1,2−グリコール単位のパーセンテージは、本明細書に記載されたnmr分析によって測定され、EVAL SP 292について4.5モル%の1,2−グリコール単位およびEVAL SP 521について3.1モル%の1,2−グリコール単位であるとわかった。
次に、本発明の態様を示す。
1. A)エチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸とのコポリマー、前記コポリマーのアイオノマー、ポリエステル、およびそれらのブレンドからなる群から選択されるポリマーを含む構造層と、
B)エチレンビニルアセテートコポリマー、エチレンアルキルアクリレートコポリマー、エチレンアルキルメタクリレートコポリマー、ポリエチレン、およびそれらのブレンドからなる群から選択されるポリマーを含むヒートシール層と、
C)少なくとも1つのエチレンビニルアルコールコポリマーを含むガスバリア層であって、前記エチレンビニルアルコールコポリマーが、ポリマー鎖中に存在する約2〜約8モル%の1,2グリコール構造単位を有し、前記構造層と前記ヒートシール層との間に配置されるガスバリア層と
を含む多層延伸熱収縮性フィルムであって、
前記フィルムが、少なくとも1分間85℃の温度への前記フィルムの初期暴露時にその元のサイズよりも少なくとも25%小さいサイズに収縮することができることを特徴とする、多層延伸熱収縮性フィルム。
2. 二軸延伸される、上記1に記載の多層熱収縮性フィルム。
3. 前記C 3 −C 8 α,β−エチレン性不飽和カルボン酸がアクリル酸またはメタクリル酸である、上記1に記載の多層熱収縮性フィルム。
4. エチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸との前記コポリマーが、少なくとも1つの他のコモノマーの共重合単位をさらに含む、上記1に記載の多層熱収縮性フィルム。
5. 前記構造層が、エチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸とのコポリマーのアイオノマーを含む、上記1に記載の多層熱収縮性フィルム。
6. 前記構造層がポリエステルを含む、上記1に記載の多層熱収縮性フィルム。
7. 前記構造層がアイオノマーを含む、上記1に記載の多層熱収縮性フィルム。
8. 前記ヒートシール層がエチレンビニルアセテートコポリマーを含む、上記1に記載の多層熱収縮性フィルム。
9. 前記ヒートシール層が、エチレンアルキルアクリレートコポリマーおよびエチレンアルキルメタクリレートコポリマーからなる群から選択されるコポリマーを含む、上記1に記載の多層熱収縮性フィルム。
10. 前記ヒートシール層がポリエチレンを含む、上記1に記載の多層熱収縮性フィルム。
11. 1)a)無水物改質ポリマー、b)エチレンと、C 4 −C 8 不飽和無水物、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のモノエステル、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のジエステルからなる群から選択されるコモノマーとの共重合単位を含むコポリマーおよびc)それらの混合物からなる群から選択される少なくとも1つの官能化ポリマー成分と、
2)エチレンと、ビニルアセテート、アルキルアクリレート、アルキルメタクリレートおよびそれらの混合物(前記アルキル基が1〜10個の炭素原子を有する)からなる群から選択されるコモノマーとの共重合単位を含む、前記官能化ポリマー成分と化学的に異なるエチレンコポリマーと、場合により、
3)粘着付与剤樹脂と
を含む、接着剤層をさらに含む上記1に記載の多層熱収縮性フィルム。
12. 二軸延伸される、上記11に記載の多層熱収縮性フィルム。
13. 付加的な層を含む、上記1に記載の多層熱収縮性フィルム。
14. 前記付加的な層の少なくとも1つがタイ層である、上記11に記載の多層熱収縮性フィルム。
15. チューブの形態の上記1に記載の多層熱収縮性フィルム。
16. 前記構造層が前記ガスバリア層に隣接および接触している、上記1に記載の多層熱収縮性フィルム。
17. 前記ヒートシール層が前記ガスバリア層に隣接および接触している、上記1に記載の多層熱収縮性フィルム。
18. A)エチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸とのコポリマー、前記コポリマーのアイオノマー、ポリエステル、およびそれらのブレンドからなる群から選択されるポリマーを含む構造層と、
B)エチレンビニルアセテートコポリマー、エチレンアルキルアクリレートコポリマー、エチレンアルキルメタクリレートコポリマー、ポリエチレン、およびそれらのブレンドからなる群から選択されるポリマーを含むヒートシール層と、
C)少なくとも1つのエチレンビニルアルコールコポリマーを含むガスバリア層であって、前記構造層と前記ヒートシール層との間に配置されるガスバリア層と
を含む、延伸多層フィルムを含む収縮バッグであって、
前記フィルムが、少なくとも1分間85℃の温度への前記フィルムの初期暴露時にその元のサイズよりも少なくとも25%小さいサイズに収縮することができることを特徴とする、収縮バッグ。
19. 前記構造層がエチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸とのコポリマーを含み、前記酸がアクリル酸またはメタクリル酸である、上記18に記載の収縮バッグ。
20. 前記構造層がエチレンとC 3 −C 8 α,β−エチレン性不飽和カルボン酸とのコポリマーのアイオノマーを含む、上記18に記載の収縮バッグ。
21. 前記構造層がポリエステルを含む、上記18に記載の収縮バッグ。
22. 1)a)無水物改質ポリマー、b)エチレンと、C 4 −C 8 不飽和無水物、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のモノエステル、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のジエステルからなる群から選択されるコモノマーとの共重合単位を含むコポリマーおよびc)それらの混合物からなる群から選択される少なくとも1つの官能化ポリマー成分と、
2)エチレンと、ビニルアセテート、アルキルアクリレート、アルキルメタクリレートおよびそれらの混合物(前記アルキル基が1〜10個の炭素原子を有する)からなる群から選択されるコモノマーとの共重合単位を含む、前記官能化ポリマー成分と化学的に異なるエチレンコポリマーと、場合により
3)粘着付与剤樹脂と
を含む、接着剤層をさらに含む上記18に記載の収縮バッグ。
23. 前記エチレンビニルアルコールポリマーが、ポリマー鎖中に存在する約2〜約8モル%の1,2グリコール構造単位を有する、上記18に記載の収縮バッグ。
24. 前記多層フィルムが付加的な層を含む、上記18に記載の収縮バッグ。
25. 前記多層フィルムが二軸延伸フィルムである、上記18に記載の収縮バッグ。
26. 上記1に記載の多層フィルムから形成された物品。
Claims (4)
- A)エチレンとC3−C8α,β−エチレン性不飽和カルボン酸とのコポリマーのアイオノマーを含む構造層と、
B)エチレンビニルアセテートコポリマー、エチレンアルキルアクリレートコポリマー、エチレンアルキルメタクリレートコポリマー、ポリエチレン、およびそれらのブレンドからなる群から選択されるポリマーからなるヒートシール層と、
C)少なくとも1つのエチレンビニルアルコールコポリマーからなるガスバリア層であって、前記エチレンビニルアルコールコポリマーが、ポリマー鎖中に存在する2〜8モル%の1,2グリコール構造単位を有し、前記構造層と前記ヒートシール層との間に配置されるガスバリア層と
を含む多層延伸熱収縮性フィルムであって、
前記フィルムが、少なくとも1分間85℃の温度への前記フィルムの初期暴露時にその元のサイズよりも少なくとも25%小さいサイズに収縮することができることを特徴とする、多層延伸熱収縮性フィルム。 - D)1)a)無水物改質ポリマー、b)エチレンと、C 4 −C 8 不飽和無水物、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のモノエステル、少なくとも2個のカルボン酸基を有するC 4 −C 8 不飽和酸のジエステルからなる群から選択されるコモノマーとの共重合単位を含むコポリマーおよびc)それらの混合物からなる群から選択される少なくとも1つの官能化ポリマー成分と、
2)エチレンと、アルファオレフィン、ビニルアセテート、アルキルアクリレート、アルキルメタクリレートおよびそれらの混合物(前記アルキル基が1〜10個の炭素原子を有する)からなる群から選択されるコモノマーとの共重合単位を含む、前記官能化ポリマー成分と化学的に異なるエチレンコポリマーとを含む、接着剤層を含む請求項1記載の多層延伸熱収縮性フィルム。 - 請求項1又は2記載の多層延伸熱収縮性フィルムを含む収縮バッグ。
- 請求項1又は2に記載の多層延伸熱収縮性フィルムから形成された物品。
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US11/880,814 US8202590B2 (en) | 2007-07-23 | 2007-07-23 | Heat shrinkable multilayer film or tube that exhibits shrink stability after orientation |
US11/880,814 | 2007-07-23 | ||
PCT/US2008/070728 WO2009015126A1 (en) | 2007-07-23 | 2008-07-22 | Heat shrinkable multilayer film or tube that exhibits shrink stability after orientation |
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CN (1) | CN101754853B (ja) |
AT (1) | ATE522348T1 (ja) |
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Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100297371A1 (en) * | 2007-10-29 | 2010-11-25 | Shikoku Kakoh Co., Ltd. | Film for food packaging |
JP5709395B2 (ja) * | 2009-03-30 | 2015-04-30 | 日本合成化学工業株式会社 | 多層フィルムおよび多層延伸フィルム |
CN102126322A (zh) * | 2011-01-17 | 2011-07-20 | 吴卓彬 | 一种多层热收缩膜 |
US9508169B2 (en) * | 2012-09-14 | 2016-11-29 | Google Inc. | Method and apparatus for contextually varying amounts of imagery on a map |
CN105658430B (zh) * | 2013-11-01 | 2020-03-31 | 克里奥瓦克公司 | 包含聚酯的抗分层可热收缩多层氧阻隔膜 |
KR102311420B1 (ko) | 2013-12-31 | 2021-10-13 | 다우 글로벌 테크놀로지스 엘엘씨 | 다층화된 필름, 이들의 제조 방법 및 이를 포함하는 물품 |
ES2663514T5 (es) * | 2014-01-15 | 2024-06-13 | Cryovac Inc | Películas termocontraíbles de barrera de multicapa PVDC |
US20150231862A1 (en) | 2014-02-19 | 2015-08-20 | Dow Global Technologies Llc | Multilayered polyolefin films, methods of manufacture thereof and articles comprising the same |
WO2015123827A1 (en) * | 2014-02-19 | 2015-08-27 | Dow Global Technologies Llc | High performance sealable co-extruded oriented film, methods of manufacture thereof and articles comprising the same |
JP6349862B2 (ja) * | 2014-03-28 | 2018-07-04 | 大日本印刷株式会社 | 積層体 |
DE102015114782A1 (de) * | 2015-09-03 | 2017-03-09 | Maria Soell High Technology Films Gmbh | Tiefziehbare Schrumpffolie und Verfahren zu deren Herstellung |
EP3416824B1 (en) | 2016-02-15 | 2022-05-25 | Macro Technology Inc. | Multilayer barrier film |
CN108778682B (zh) * | 2016-03-31 | 2020-07-24 | 株式会社吴羽 | 热收缩性膜及热收缩膜的制造方法 |
US10674737B2 (en) * | 2016-10-07 | 2020-06-09 | Perky Jerky, Llc | System and method for preparing meat products |
CN106751552A (zh) * | 2016-11-01 | 2017-05-31 | 安徽依采妮纤维材料科技有限公司 | 一种具有双层结构的高抗刺穿强度改性热收缩薄膜及其制备方法 |
US11383910B2 (en) | 2017-09-13 | 2022-07-12 | Liqui-Box Corporation | Process for preventing organoleptic degradation in flexibly-packaged sensitive foods and packaged products thereof |
US20190134938A1 (en) * | 2017-10-03 | 2019-05-09 | Liqui-Box Corporation | Performance Properties Of Pouches For Aseptic Packaging Of Products |
WO2019126189A1 (en) | 2017-12-22 | 2019-06-27 | E. I. Du Pont De Nemours And Company | Thermoplastic adhesive composition |
WO2019126129A1 (en) | 2017-12-22 | 2019-06-27 | E. I. Du Pont De Nemours And Company | Thermoplastic adhesive composition |
EP3591019A1 (en) | 2018-07-02 | 2020-01-08 | E. I. du Pont de Nemours and Company | Universal thermoplastic adhesives for multilayer films |
EP3590705A1 (en) | 2018-07-02 | 2020-01-08 | E. I. du Pont de Nemours and Company | Multilayer films incorporating universal thermoplastic adhesives |
CN115916524A (zh) * | 2020-06-05 | 2023-04-04 | 陶氏环球技术有限责任公司 | 包含聚乙烯的无胶热层合物阻挡热密封膜 |
BR112022024835A2 (pt) * | 2020-06-05 | 2022-12-27 | Dow Global Technologies Llc | Laminados de barreira de vedação térmica, incluindo polietileno |
US20240025161A1 (en) * | 2021-02-03 | 2024-01-25 | Dow Global Technologies Llc | Barrier laminates including ethylene copolymer extruded web layers |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6211644A (ja) | 1985-06-26 | 1987-01-20 | 株式会社クラレ | 耐気体透過性に優れた積層体 |
NZ217626A (en) | 1985-09-30 | 1989-11-28 | W R Grace & Co Conn Formerly W | Packaging film consisting of #a# olefin copolymers |
US4865902A (en) * | 1986-01-17 | 1989-09-12 | E. I. Du Pont De Nemours And Company | Multilayered polyolefin high shrinkage, low-shrink force shrink film |
JPH0222052A (ja) | 1987-02-05 | 1990-01-24 | Kureha Chem Ind Co Ltd | 熱収縮性積層フイルム及びその製造方法 |
IT1204529B (it) | 1987-04-24 | 1989-03-03 | Grace W R & Co | Pellicola multistrato per l'imballaggio di articoli in atmosfera contrallata |
US5286575A (en) | 1987-08-24 | 1994-02-15 | E. I. Du Pont De Nemours And Company | Blends of ethylene vinyl alcohol copolymer and polyamides, and multilayer containers made therefrom |
US5053259A (en) | 1988-08-23 | 1991-10-01 | Viskase Corporation | Amorphous nylon copolymer and copolyamide films and blends |
US5037703A (en) | 1989-03-29 | 1991-08-06 | Kuraray Co., Ltd. | Multilayered structure |
US5387470A (en) | 1990-03-02 | 1995-02-07 | W. R. Grace & Co.-Conn. | Packaging film |
NZ237420A (en) * | 1990-03-23 | 1993-11-25 | Grace W R & Co | Thermoplastic multilayer film having a thermosealing layer of ethylene-methacrylic (or acrylic) acid copolymer or a blend thereof |
US5126402A (en) | 1990-07-12 | 1992-06-30 | E. I. Du Pont De Nemours And Company | Blends and structures based on ethylene vinyl alcohol copolymer and selected amorphous polyamides |
FR2691402B1 (fr) | 1992-05-19 | 1995-08-11 | Dacry | Complexe polymeres multicouches destine, notamment, a constituer une enveloppe thermoretractable et procede pour l'obtention. |
JPH08136728A (ja) * | 1994-11-10 | 1996-05-31 | Kuraray Co Ltd | 偏光フィルム |
EP1787806B1 (en) | 1996-05-28 | 2013-07-03 | Kureha Corporation | Heat-shrinkable multi-layer film |
JP4230007B2 (ja) * | 1997-05-09 | 2009-02-25 | 株式会社クラレ | エチレン−ビニルアルコール共重合体からなる成形物 |
US6299984B1 (en) | 1998-09-14 | 2001-10-09 | Cryovac, Inc. | Heat-shrinkable multilayer thermoplastic film |
KR100312673B1 (ko) | 1998-09-28 | 2001-11-03 | 나카무라 하사오 | 다층 필름 |
ES2291988T3 (es) | 2004-02-11 | 2008-03-01 | Cryovac, Inc. | Lamina multicapa termoplastica termotractil, impermeable a los gases, y recipientes de envase fabricados con dicha lamina. |
US20050186373A1 (en) * | 2004-02-20 | 2005-08-25 | Honeywell International Inc. | Multilayer sheets and films composed of polypropylene and cyclic olefin copolymer |
JP4549270B2 (ja) * | 2004-09-28 | 2010-09-22 | 日本合成化学工業株式会社 | 多層シュリンクフィルム |
US20070092744A1 (en) * | 2005-10-13 | 2007-04-26 | Plasticos Dise S.A. | Polymer compositions and films and method of making |
US20070172614A1 (en) | 2005-12-30 | 2007-07-26 | I-Hwa Lee | Heat shrinkable multilayer film and tube with improved adhesion after orientation |
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2007
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2008
- 2008-07-22 CN CN200880025505.6A patent/CN101754853B/zh active Active
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AU2008279235A1 (en) | 2009-01-29 |
JP2010534576A (ja) | 2010-11-11 |
EP2167314A1 (en) | 2010-03-31 |
BRPI0811357A2 (pt) | 2014-10-29 |
WO2009015126A1 (en) | 2009-01-29 |
US8202590B2 (en) | 2012-06-19 |
EP2167314B1 (en) | 2011-08-31 |
ATE522348T1 (de) | 2011-09-15 |
CN101754853B (zh) | 2014-10-22 |
CN101754853A (zh) | 2010-06-23 |
AU2008279235B2 (en) | 2012-11-08 |
US20090029081A1 (en) | 2009-01-29 |
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