JP2017514764A - 可撓性容器及びそれを製作するためのプロセス - Google Patents
可撓性容器及びそれを製作するためのプロセス Download PDFInfo
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- JP2017514764A JP2017514764A JP2016566277A JP2016566277A JP2017514764A JP 2017514764 A JP2017514764 A JP 2017514764A JP 2016566277 A JP2016566277 A JP 2016566277A JP 2016566277 A JP2016566277 A JP 2016566277A JP 2017514764 A JP2017514764 A JP 2017514764A
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Abstract
Description
本明細書に開示される数値範囲は、下限値及び上限値からの、それらを含む全ての値を含む。明示的な値(例えば、1、または2、または3から、5、または6、または7まで)を含む範囲について、任意の2つの明示的な値の間のあらゆる下位範囲(例えば、1〜2、2〜6、5〜7、3〜7、5〜6など)も含まれる。
Claims (13)
- 可撓性容器を製作するためのプロセスであって、
A.後面パネルウェブ、前面パネルウェブ、第1の折り畳まれたガセットパネルウェブ、及び第2の折り畳まれたガセットパネルウェブを提供することであって、各パネルウェブが外周縁及び底面を有し、各底面が底端で相接する2つの対向する先細縁を有する、提供することと、
B.前記後面パネルウェブと前記前面パネルウェブとの間に前記折り畳まれたガセットパネルウェブを配置することであって、前記ガセットパネルウェブが互いに対向し、前記パネルウェブが共通の外周を形成するように構成され、かつ底部シール領域が各パネルの前記底端を含む、配置することと、
C.第1の熱シール条件下で、前記外周縁、前記先細縁、及び前記底部シール領域の第1のシールを行うことと、
D.第2の熱シール条件下で、前記底部シール領域の少なくとも一部分の第2のシールを行うことと、
E.可撓性容器を形成することと、を含む、プロセス。 - 前記シールステップが、オーバーシールバーを有する熱シール装置を利用し、前記第2のステップが、前記オーバーシールバーによって、前記底部シール領域の一部分内にオーバーシールを形成することを含む、請求項1に記載のプロセス。
- 前記第2のシールが、2枚重ねの部分及び4枚重ねの部分を有するオーバーシールを形成することを含む、請求項2に記載のプロセス。
- 各熱シール条件が、それぞれのシール温度を含み、前記プロセスが、前記オーバーシールバー温度を前記第1のシール温度よりも高い温度に調節することを含む、請求項2または3に記載のプロセス。
- 前記オーバーシールバーが、突起高さを有し、前記プロセスが、熱シールされる前記パネルウェブの総厚さを決定することと、前記突起高さを、前記パネルウェブの前記総厚さの25%〜75%であるように調節することと、を含む、請求項2〜4のいずれかに記載のプロセス。
- 前記第1のシール及び前記第2のシールを、同一の熱シールステーションで実行することを含む、請求項2〜5のいずれかに記載のプロセス。
- 前記外周シール及び前記オーバーシールを同時に形成することを含む、請求項2〜6のいずれかに記載のプロセス。
- 前記外周シール及び前記オーバーシールをハードシールとして形成することを含む、請求項2〜7のいずれかに記載のプロセス。
- 尖点及び底部最遠位内部シール点を有する可撓性容器を形成することと、
前記オーバーシールを、前記尖点の下及び前記底部最遠位内部シール点の下から成る群から選択される場所に形成することと、を含む、請求項2〜8のいずれかに記載のプロセス。 - 前記可撓性容器がまた、1つ以上の可撓性の柄も含む、請求項1〜9のいずれかに記載のプロセス。
- 付属部を含む可撓性容器を形成することを含む、請求項1〜10のいずれかに記載のプロセス。
- 内袋を含む可撓性容器を形成することを含む、請求項1〜11のいずれかに記載のプロセス。
- 前記内袋の一部分が、オーバーシール内にある、請求項1〜12に記載のプロセス。
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PCT/US2014/051284 WO2015171171A1 (en) | 2014-05-05 | 2014-08-15 | Flexible container and process for producing same |
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AR111602A1 (es) * | 2017-04-24 | 2019-07-31 | Dow Global Technologies Llc | Contenedor flexible |
AR111719A1 (es) | 2017-04-24 | 2019-08-14 | Dow Global Technologies Llc | Contenedor flexible |
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CN110154450A (zh) * | 2018-02-14 | 2019-08-23 | 未来弹性有限责任公司 | 具有手柄的袋及其制造方法 |
CN112930309B (zh) * | 2018-11-30 | 2023-04-28 | 陶氏环球技术有限责任公司 | 具有分配泵的柔性容器 |
CN113195366A (zh) * | 2018-12-28 | 2021-07-30 | 陶氏环球技术有限责任公司 | 聚乙烯小袋和其制造方法 |
WO2020219101A1 (en) * | 2019-04-23 | 2020-10-29 | Smart Bottle, Inc. | Flexible container and process for installation of fitment in same |
AR119345A1 (es) * | 2019-07-12 | 2021-12-09 | Dow Global Technologies Llc | Recipiente flexible |
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KR102511972B1 (ko) * | 2021-02-08 | 2023-03-23 | 이성규 | 거셋 백 제조 방법 |
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TR201901966T4 (tr) | 2019-03-21 |
CL2016002774A1 (es) | 2017-07-07 |
US20150314919A1 (en) | 2015-11-05 |
PL3140219T3 (pl) | 2019-04-30 |
BR112016025753A2 (ja) | 2017-08-15 |
PH12016502188A1 (en) | 2017-01-16 |
KR20170002558A (ko) | 2017-01-06 |
AR097355A1 (es) | 2016-03-09 |
RU2678635C1 (ru) | 2019-01-30 |
JP6450776B2 (ja) | 2019-01-09 |
AU2014384850A1 (en) | 2015-11-19 |
CZ2016683A3 (cs) | 2017-08-30 |
BR112016025753B1 (pt) | 2022-08-09 |
US10099817B2 (en) | 2018-10-16 |
CN106507672A (zh) | 2017-03-15 |
CN106507672B (zh) | 2019-12-13 |
ZA201607975B (en) | 2018-04-25 |
WO2015171171A1 (en) | 2015-11-12 |
EP3140219A1 (en) | 2017-03-15 |
EP3140219B1 (en) | 2018-11-14 |
ES2709152T3 (es) | 2019-04-15 |
MX2016014426A (es) | 2017-02-23 |
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