JPH01147973U - - Google Patents
Info
- Publication number
- JPH01147973U JPH01147973U JP4423788U JP4423788U JPH01147973U JP H01147973 U JPH01147973 U JP H01147973U JP 4423788 U JP4423788 U JP 4423788U JP 4423788 U JP4423788 U JP 4423788U JP H01147973 U JPH01147973 U JP H01147973U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- lid
- antibacterial
- zeolite
- packaging container
- 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.)
- Pending
Links
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 230000000844 anti-bacterial effect Effects 0.000 claims description 15
- 229910021536 Zeolite Inorganic materials 0.000 claims description 12
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 claims description 12
- 239000010457 zeolite Substances 0.000 claims description 12
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002667 nucleating agent Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims 3
- 229910021645 metal ion Inorganic materials 0.000 claims 3
- 239000004088 foaming 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
- 229920002223 polystyrene Polymers 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
Landscapes
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
Description
図面は、本考案の実施例を示すもので、第１図
は本考案の樹脂製包装容器を示した斜視図、第２
図は樹脂製包装容器の一部を断面した正面図、第
３図は第１図の―線に沿う断面図、第４図は
第２図の要部拡大断面図、第５図、第６図は無菌
性素材の断面図、第７図は本考案の他の実施例を
示す斜視図である。
１……樹脂製包装容器、２……容器本体、３…
…蓋体、３ａ……第１の蓋体、３ｂ……第２の蓋
体、４……辺、５……凸部、６……角、７……凸
部、８……樹脂、８′……熱可塑性樹脂、８″…
…発泡性樹脂、９……抗菌性ゼオライト、１０…
…シート、１１……熱可塑性樹脂シート、１２…
…多層シート、１３……核剤、１４……発泡体。
The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view showing a resin packaging container of the present invention, and FIG.
The figure is a partially cross-sectional front view of a resin packaging container, Figure 3 is a cross-sectional view taken along the - line in Figure 1, Figure 4 is an enlarged cross-sectional view of the main part of Figure 2, Figures 5 and 6. The figure is a sectional view of the sterile material, and FIG. 7 is a perspective view showing another embodiment of the present invention. 1... Resin packaging container, 2... Container body, 3...
...Lid, 3a...First lid, 3b...Second lid, 4...Side, 5...Protrusion, 6...Corner, 7...Protrusion, 8...Resin, 8 '...Thermoplastic resin, 8''...
...Foamable resin, 9...Antibacterial zeolite, 10...
... Sheet, 11... Thermoplastic resin sheet, 12...
...Multilayer sheet, 13... Nucleating agent, 14... Foam.
Claims (1)
に装着される多角形状をなした蓋体とから構成さ
れ、該蓋体は、これの辺に凸部を設けた第１の蓋
体と、該第１の蓋体の辺に設けられた凸部からず
れた位置の辺に凸部を設けた第２の蓋体とからな
り、２以上の前記容器本体に前記第１の蓋体及び
第２の蓋体を夫々装着することが出来ると共に前
記蓋体の保管時に第１の蓋体と第２の蓋体とを交
互に積み重ねるようにしたことを特徴とする樹脂
製包装容器。 (2) 少なくとも容器本体の内面及び蓋体の内面
を、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)記載の樹脂製包装容器。 (3) 前記樹脂はポリスチレンである請求項(2)記
載の樹脂製包装容器。 (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)記載の樹
脂製包装容器。 (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)記載の樹脂製包装容器。 (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)記載の樹脂製包
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)記載の樹脂製包装容器
。 (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)記載の樹脂製
包装容器。[Claims for Utility Model Registration] (1) Consisting of a polygonal container body and a polygonal lid attached to the container body, the lid has a convex portion on the side. and a second lid having a convex portion on a side at a position offset from the convex portion provided on the side of the first lid, and the second lid has a convex portion on a side that is offset from the convex portion provided on the side of the first lid, and The first lid body and the second lid body can be attached to the main body, respectively, and the first lid body and the second lid body are stacked alternately when the lid bodies are stored. Resin packaging containers. (2) At least the inner surface of the container body and the inner surface of the lid are mainly made of resin and antibacterial zeolite, and the antibacterial zeolite is in the range of 0.1 to 5% by weight based on the total weight of the resin. 2. The resin packaging container according to claim (1), which is made of a flexible material. (3) The resin packaging container according to claim (2), wherein the resin is polystyrene. (4) The resin 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 resin 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 resin 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 resin 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 resin packaging container according to any of claims (2) to (6), wherein the resin 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 |
|---|---|---|---|
| JP4423788U JPH01147973U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4423788U JPH01147973U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147973U true JPH01147973U (en) | 1989-10-13 |
Family
ID=31270605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4423788U Pending JPH01147973U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147973U (en) |
-
1988
- 1988-03-31 JP JP4423788U patent/JPH01147973U/ja active Pending