JPS5968932U - multilayer container - Google Patents
multilayer containerInfo
- Publication number
- JPS5968932U JPS5968932U JP16464282U JP16464282U JPS5968932U JP S5968932 U JPS5968932 U JP S5968932U JP 16464282 U JP16464282 U JP 16464282U JP 16464282 U JP16464282 U JP 16464282U JP S5968932 U JPS5968932 U JP S5968932U
- Authority
- JP
- Japan
- Prior art keywords
- multilayer container
- layer
- polypropylene
- multilayer
- minutes
- 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
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Laminated Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案容器の断面1実施例図。 FIG. 1 is a cross-sectional view of one embodiment of the container of the present invention.
Claims (1)
メルトロンデツクス0.3〜1.0g710分で厚み構
成比が50%以上のポリプロピレン層とメルトインデッ
クス1.5〜10タハ0分で厚み構成比が5〜45%の
ポリプロピレン層からなる多層共押出シートを真空、圧
空あるいは圧空真空成形した多層容器。 2 請求の範囲第1項におけるポリプロピレン層、がポ
リエチレン、あるいは/及びポリブテンをブレンドした
層であることを特徴とする多層容器。 3 請求の範囲第1項におけるポリプロピレン層が造核
剤を含む層であることを特徴とする多層容器。[Claims for Utility Model Registration] 1. The layers sandwiching the saponified ethylene vinyl acetate copolymer layer are polypropylene layers with a melt index of 0.3 to 1.0 g, 710 minutes and a thickness composition ratio of 50% or more, and a melt index of 1. A multilayer container made of a multilayer coextruded sheet consisting of a polypropylene layer with a thickness composition ratio of 5 to 45% in vacuum, pressure air, or air pressure vacuum forming in a time of 5 to 10 minutes. 2. A multilayer container characterized in that the polypropylene layer according to claim 1 is a blended layer of polyethylene and/or polybutene. 3. A multilayer container characterized in that the polypropylene layer according to claim 1 is a layer containing a nucleating agent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16464282U JPS5968932U (en) | 1982-11-01 | 1982-11-01 | multilayer container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16464282U JPS5968932U (en) | 1982-11-01 | 1982-11-01 | multilayer container |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5968932U true JPS5968932U (en) | 1984-05-10 |
Family
ID=30360909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16464282U Pending JPS5968932U (en) | 1982-11-01 | 1982-11-01 | multilayer container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5968932U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03246032A (en) * | 1990-02-26 | 1991-11-01 | Idemitsu Petrochem Co Ltd | Polypropylene type multilayer material |
JPH0839743A (en) * | 1994-05-27 | 1996-02-13 | Kureha Plast Kk | Multilayer hollow plastic container |
-
1982
- 1982-11-01 JP JP16464282U patent/JPS5968932U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03246032A (en) * | 1990-02-26 | 1991-11-01 | Idemitsu Petrochem Co Ltd | Polypropylene type multilayer material |
JPH0839743A (en) * | 1994-05-27 | 1996-02-13 | Kureha Plast Kk | Multilayer hollow plastic container |
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