JPH01137812U - - Google Patents
Info
- Publication number
- JPH01137812U JPH01137812U JP3182988U JP3182988U JPH01137812U JP H01137812 U JPH01137812 U JP H01137812U JP 3182988 U JP3182988 U JP 3182988U JP 3182988 U JP3182988 U JP 3182988U JP H01137812 U JPH01137812 U JP H01137812U
- Authority
- JP
- Japan
- Prior art keywords
- antibacterial
- packaging container
- zeolite
- plastic packaging
- container according
- 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.)
- Granted
Links
- 238000004806 packaging method and process Methods 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000000844 anti-bacterial effect Effects 0.000 claims 15
- 229910021536 Zeolite Inorganic materials 0.000 claims 11
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 11
- 239000010457 zeolite Substances 0.000 claims 11
- 229920005989 resin Polymers 0.000 claims 5
- 239000011347 resin Substances 0.000 claims 5
- 229910021645 metal ion Inorganic materials 0.000 claims 3
- 229920005992 thermoplastic resin Polymers 0.000 claims 3
- 239000004088 foaming agent Substances 0.000 claims 2
- 150000002500 ions Chemical class 0.000 claims 2
- 239000002667 nucleating agent Substances 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims 1
- -1 ammonium ions Chemical class 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Packages (AREA)
Description
第１図は、本考案のプラスチツク製包装容器を
示した斜視図、第２図と第３図は本考案からなる
包装容器の素材構成を示した一部拡大断面図であ
る。
１……容器本体、２……通気口、３……蓋。
FIG. 1 is a perspective view showing a plastic packaging container of the present invention, and FIGS. 2 and 3 are partially enlarged sectional views showing the material structure of the packaging container of the present invention. 1...Container body, 2...Vent, 3...Lid.
Claims (1)
る包装容器であつて、前記容器本体の縁面に通気
口を形成してなること特徴とするプラスチツク製
包装容器。 (2) 前記容器本体及び蓋部の各内面が樹脂及び
抗菌性ゼオライトより主として成り、前記樹脂の
総重量に対して前記抗菌性ゼオライトが０．１〜
５重量％の範囲にある抗菌性素材にて構成した請
求項(1)記載のプラスチツク製包装容器。 (3) 前記樹脂はポリスチレンである請求項(2)記
載のプラスチツク製包装容器。 (4) 前記抗菌性ゼオライトは、ゼオライト中の
イオン交換可能なイオンの一部又は全部を抗菌性
金属イオンで置換した請求項(2)又は(3)記載のプ
ラスチツク製包装容器。 (5) 前記抗菌性ゼオライトは、ゼオライト中の
イオン交換可能なイオンの一部又は全部をアンモ
ニウムイオン及び抗菌性金属イオンで置換した請
求項(2)又は(3)記載のプラスチツク製包装容器。 (6) 前記抗菌性金属イオンは、銀、銅又は亜鉛
のイオンである請求項(4)又は(5)記載のプラスチ
ツク製包装容器。 (7) 前記抗菌性素材は、熱可塑性樹脂及び抗菌
性ゼオライトより主として成り、前記熱可塑性樹
脂の総重量に対して前記抗菌性ゼオライトが０．
１〜５重量％の範囲にあつて、且つ０．０３mm〜
０．１mm厚みのシートに、少なくとも１枚の熱可
塑性樹脂シートを融着若しくは接着した多層シー
トである請求項(2)乃至(6)記載のプラスチツク製
包装容器。 (8) 前記抗菌性素材は、発泡性樹脂、抗菌性ゼ
オライト、発泡剤及び核剤より主として成り、前
記発泡性樹脂の総重量に対して前記抗菌性ゼオラ
イトを０．１〜５重量％、前記発泡剤を５〜１５
重量％及び前記核剤を０．１〜５重量％の範囲に
ある発泡体である請求項(2)乃至(6)記載のプラス
チツク製包装容器。[Claims for Utility Model Registration] (1) A packaging container consisting of a plastic container body and a lid, characterized in that a vent hole is formed in the edge of the container body. . (2) Each inner surface of the container body and the lid mainly consists of a resin and an antibacterial zeolite, and the antibacterial zeolite is 0.1 to 0.1% of the total weight of the resin.
The plastic packaging container according to claim (1), which is made of an antibacterial material in the range of 5% by weight. (3) The plastic packaging container according to claim (2), wherein the resin is polystyrene. (4) The plastic packaging container according to claim (2) or (3), wherein the antibacterial zeolite has some or all of the ion-exchangeable ions in the zeolite replaced with antibacterial metal ions. (5) The plastic packaging container according to claim (2) or (3), wherein the antibacterial zeolite has ammonium ions and antibacterial metal ions replacing some or all of the ion-exchangeable ions in the zeolite. (6) The plastic packaging container according to claim (4) or (5), wherein the antibacterial metal ion is a silver, copper or zinc ion. (7) The antibacterial material mainly consists of a thermoplastic resin and an antibacterial zeolite, and the antibacterial zeolite is 0.0% based on the total weight of the thermoplastic resin.
In the range of 1 to 5% by weight, and 0.03 mm to
The plastic packaging container according to any one of claims (2) to (6), which is a multilayer sheet in which at least one thermoplastic resin sheet is fused or adhered to a 0.1 mm thick sheet. (8) The antibacterial material mainly consists of a foamable resin, an antibacterial zeolite, a foaming agent, and a nucleating agent, and the antibacterial zeolite is 0.1 to 5% by weight based on the total weight of the foamable resin, and the antibacterial zeolite is 5 to 15 foaming agents
The plastic packaging container according to any of claims (2) to (6), wherein the plastic packaging container is a foam having a content of the nucleating agent in a range of 0.1 to 5% by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988031829U JPH0547116Y2 (en) | 1988-03-10 | 1988-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988031829U JPH0547116Y2 (en) | 1988-03-10 | 1988-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137812U true JPH01137812U (en) | 1989-09-20 |
| JPH0547116Y2 JPH0547116Y2 (en) | 1993-12-10 |
Family
ID=31257983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988031829U Expired - Lifetime JPH0547116Y2 (en) | 1988-03-10 | 1988-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547116Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4999601U (en) * | 1972-12-21 | 1974-08-28 | ||
| JPS60181002A (en) * | 1984-02-29 | 1985-09-14 | Kanebo Ltd | Antimicrobial composition containing zeolite as carrier and production thereof |
-
1988
- 1988-03-10 JP JP1988031829U patent/JPH0547116Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4999601U (en) * | 1972-12-21 | 1974-08-28 | ||
| JPS60181002A (en) * | 1984-02-29 | 1985-09-14 | Kanebo Ltd | Antimicrobial composition containing zeolite as carrier and production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547116Y2 (en) | 1993-12-10 |