JP7376351B2 - 二重容器 - Google Patents
二重容器 Download PDFInfo
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- JP7376351B2 JP7376351B2 JP2019237693A JP2019237693A JP7376351B2 JP 7376351 B2 JP7376351 B2 JP 7376351B2 JP 2019237693 A JP2019237693 A JP 2019237693A JP 2019237693 A JP2019237693 A JP 2019237693A JP 7376351 B2 JP7376351 B2 JP 7376351B2
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- layer body
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- double container
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- 239000007788 liquid Substances 0.000 claims description 21
- 230000004308 accommodation Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 229920003002 synthetic resin Polymers 0.000 description 14
- 239000000057 synthetic resin Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 238000000071 blow moulding Methods 0.000 description 5
- -1 conditioner Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
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- 239000002994 raw material Substances 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
Images
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Packages (AREA)
Description
前記外層体は、前記口部及び前記胴部の少なくとも一方に前記内部空間に通じる第一開口を有するとともに、前記底部に該内部空間に通じる第二開口を有し、
前記第一開口は、前記吐出器で前記内容液を注出させる状態において外界の空気を前記内部空間に導入可能である二重容器である。
2:外層体
3:吐出器
4:口部
5:胴部
6:底部
7:雄ねじ部
8:第一開口
9:第二開口
10:ピンチオフ部
11:外縁部
12:傾斜部
13:中央部
14:第一部分
15:第二部分
16:雌ねじ部
17:装着キャップ
18:吐出器本体
19:押圧ヘッド
20:ノズル
100:二重容器
N:内部空間
O:中心軸線
S:収容空間
Claims (3)
- 内容液を収める収容空間を有し減容変形可能な内層体と、口部、胴部、及び底部を有し、該内層体を内側に収めて該内層体との相互間に内部空間を区画する外層体と、該口部に装着され該収容空間の内容液を外界に注出させる吐出器とを備える二重容器であって、
前記外層体は、前記口部及び前記胴部の少なくとも一方に前記内部空間に通じる第一開口を有するとともに、前記底部に該内部空間に通じる第二開口を有し、
前記第一開口は、前記吐出器で前記内容液を注出させる状態において外界の空気を前記内部空間に導入可能である二重容器。 - 前記底部が、前記外層体の中心軸線を含む面で区画される第一部分と第二部分とで構成されるとした場合において、前記第二開口は、前記第一部分と前記第二部分のそれぞれに少なくとも1つ設けられる請求項1に記載の二重容器。
- 前記第二開口は、前記第一部分と前記第二部分のそれぞれに複数設けられる請求項2に記載の二重容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019237693A JP7376351B2 (ja) | 2019-12-27 | 2019-12-27 | 二重容器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019237693A JP7376351B2 (ja) | 2019-12-27 | 2019-12-27 | 二重容器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021104849A JP2021104849A (ja) | 2021-07-26 |
JP7376351B2 true JP7376351B2 (ja) | 2023-11-08 |
Family
ID=76918510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019237693A Active JP7376351B2 (ja) | 2019-12-27 | 2019-12-27 | 二重容器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7376351B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001146260A (ja) | 1999-11-19 | 2001-05-29 | Taisei Kako Co Ltd | 吐出容器 |
US20050230399A1 (en) | 2004-04-15 | 2005-10-20 | Thermos K.K. | Vacuum insulating double vessel and method for manufacturing the same |
JP2010105727A (ja) | 2008-10-31 | 2010-05-13 | Yoshino Kogyosho Co Ltd | 積層剥離容器 |
JP2013133118A (ja) | 2011-12-26 | 2013-07-08 | Yoshino Kogyosho Co Ltd | デラミボトル及び該ボトルの外気導入孔形成方法 |
JP2015105116A (ja) | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | レトルト食品用容器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102006260B1 (ko) * | 2016-06-24 | 2019-08-01 | (주)뉴우성 | 용기 내부의 전량 사용 가능한 구조를 갖는 딥튜브 |
-
2019
- 2019-12-27 JP JP2019237693A patent/JP7376351B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001146260A (ja) | 1999-11-19 | 2001-05-29 | Taisei Kako Co Ltd | 吐出容器 |
US20050230399A1 (en) | 2004-04-15 | 2005-10-20 | Thermos K.K. | Vacuum insulating double vessel and method for manufacturing the same |
JP2010105727A (ja) | 2008-10-31 | 2010-05-13 | Yoshino Kogyosho Co Ltd | 積層剥離容器 |
JP2013133118A (ja) | 2011-12-26 | 2013-07-08 | Yoshino Kogyosho Co Ltd | デラミボトル及び該ボトルの外気導入孔形成方法 |
JP2015105116A (ja) | 2013-11-29 | 2015-06-08 | 株式会社吉野工業所 | レトルト食品用容器 |
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JP2021104849A (ja) | 2021-07-26 |
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