JP4698202B2 - 容器用シール部材 - Google Patents
容器用シール部材 Download PDFInfo
- Publication number
- JP4698202B2 JP4698202B2 JP2004314306A JP2004314306A JP4698202B2 JP 4698202 B2 JP4698202 B2 JP 4698202B2 JP 2004314306 A JP2004314306 A JP 2004314306A JP 2004314306 A JP2004314306 A JP 2004314306A JP 4698202 B2 JP4698202 B2 JP 4698202B2
- Authority
- JP
- Japan
- Prior art keywords
- container
- cap
- receiving surface
- side pressure
- surface layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Closures For Containers (AREA)
Description
基材層HRR:容器(キャップ)側受圧面層HRR=100:(60以下)
の関係を満たすことが好ましい。
基材層t1:容器(キャップ)側受圧面層t2=100:(40以下)
の関係を満たすことが好ましい。
1a 本体部分
1b インテイク
1c ベースキャップ
1d 噴射ノズル
1e 操作レバー
2 容器
2a 容器の口部
3 ディップチューブ
10 Oリング
11 基材層
12 容器側受圧面層
13 キャップ側受圧面層
20 蓋状パッキン
21 基材層
22 容器側受圧面層
23 キャップ側受圧面層
Claims (2)
- 容器の口部に着脱自在に取り付けられるキャップと、前記容器の口部上端との間で挟持される容器用シール部材であって、
前記容器の口部上端に接してロックウェル硬さがHRR110以下のポリエチレンからなる、非発泡体の容器側受圧面層と、ロックウェル硬さがHRR100以上の、ポリエチレンテレフタレートの発泡体からなる基材層との少なくとも2層を備えることを特徴とする容器用シール部材。 - 前記キャップと対向する部分に、前記キャップの内側に接して前記容器側受圧面層と同じ合成樹脂からなるキャップ側受圧面層を設けた請求項1に記載の容器用シール部材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004314306A JP4698202B2 (ja) | 2004-10-28 | 2004-10-28 | 容器用シール部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004314306A JP4698202B2 (ja) | 2004-10-28 | 2004-10-28 | 容器用シール部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006123970A JP2006123970A (ja) | 2006-05-18 |
| JP4698202B2 true JP4698202B2 (ja) | 2011-06-08 |
Family
ID=36719075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004314306A Expired - Fee Related JP4698202B2 (ja) | 2004-10-28 | 2004-10-28 | 容器用シール部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4698202B2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2913744B1 (fr) * | 2007-03-14 | 2009-05-01 | Manuf Generale De Joints Soc P | Nouveau joint secondaire |
| FR2913672B1 (fr) * | 2007-03-14 | 2011-08-19 | Joints Manuf Generale | Joint thermoscellable |
| JP6086484B2 (ja) * | 2013-05-14 | 2017-03-01 | ユニバーサル製缶株式会社 | キャップ用ライナー及びライナー付きキャップ並びにキャップ付き容器 |
| KR102738054B1 (ko) * | 2023-09-14 | 2024-12-03 | 김영완 | 용기용 오일 가스켓 및 이의 제조 방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54148688A (en) * | 1978-05-13 | 1979-11-21 | Crown Cork Japan | Container lid with high intercepting property |
| JP2627345B2 (ja) * | 1990-02-08 | 1997-07-02 | 伸晃化学株式会社 | 密封容器 |
| JPH0752965A (ja) * | 1993-08-07 | 1995-02-28 | Haishiito Kogyo Kk | リングパッキング |
| JP2000344269A (ja) * | 1999-03-30 | 2000-12-12 | Nihon Yamamura Glass Co Ltd | キャップ用メンブレン及び該メンブレンを装着してなるキャップ |
| JP2002283481A (ja) * | 2001-03-27 | 2002-10-03 | Showa Denko Packaging Co Ltd | 積層体、及び該積層体からなる蓋材 |
| JP2003118767A (ja) * | 2001-10-11 | 2003-04-23 | Haishiito Kogyo Kk | 容器用パッキング |
-
2004
- 2004-10-28 JP JP2004314306A patent/JP4698202B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006123970A (ja) | 2006-05-18 |
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