JPH01148337U - - Google Patents
Info
- Publication number
- JPH01148337U JPH01148337U JP19151587U JP19151587U JPH01148337U JP H01148337 U JPH01148337 U JP H01148337U JP 19151587 U JP19151587 U JP 19151587U JP 19151587 U JP19151587 U JP 19151587U JP H01148337 U JPH01148337 U JP H01148337U
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- softening temperature
- layer
- inner resin
- sheet material
- 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
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 1
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 150000002910 rare earth metals Chemical class 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
- Powder Metallurgy (AREA)
Description
第１図ａ，ｂ図はこの考案による袋体を構成す
るシート材の断面説明図である。
１……シート材、２……内面樹脂層、３……外
面樹脂層、４……Ａｌ箔層。
Figures 1a and 1b are explanatory cross-sectional views of the sheet material constituting the bag according to this invention. 1... Sheet material, 2... Inner surface resin layer, 3... Outer surface resin layer, 4... Al foil layer.
補正 平１．５．２６
図面の簡単な説明を次のように補正する。
明細書第８頁の１行目に「第１図ａ，ｂ図」と
あるのを「第１図ａ，ｂ」と補正する。Amendment 1.5.26 Hei 1. The brief description of the drawing is amended as follows. In the first line of page 8 of the specification, "Fig. 1 a, b" is corrected to "Fig. 1 a, b."
Claims (1)
化温度が１５０°Ｃ以上の樹脂層を最外層に有す
る外面樹脂層との間に、Ａｌ箔層を介在させて積
層したシート材からなり、前記内面樹脂層端部の
うち開口部を残して溶着して袋体に構成したこと
を特徴とする希土類磁石原料粉末用貯蔵袋。 Consisting of a sheet material laminated with an Al foil layer interposed between an inner resin layer with a softening temperature of 140 ° C or lower and an outer resin layer having a resin layer with a softening temperature of 150 ° C or higher as the outermost layer, A storage bag for rare earth magnet raw material powder, characterized in that the end portion of the inner resin layer is welded leaving an opening portion to form a bag body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19151587U JPH01148337U (en) | 1987-12-16 | 1987-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19151587U JPH01148337U (en) | 1987-12-16 | 1987-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148337U true JPH01148337U (en) | 1989-10-13 |
Family
ID=31482422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19151587U Pending JPH01148337U (en) | 1987-12-16 | 1987-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148337U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328078B2 (en) * | 1971-12-23 | 1978-08-11 | ||
| JPS5628855A (en) * | 1979-08-17 | 1981-03-23 | Toyo Seikan Kaisha Ltd | Laminated bag* which can be sterilized by retort* having excellent stacking pressure resisting property |
| JPS57133056A (en) * | 1981-02-13 | 1982-08-17 | Ajinomoto Kk | Laminate for sealed sterilized packing bag and its manufacture |
| JPS61200588U (en) * | 1985-03-29 | 1986-12-16 |
-
1987
- 1987-12-16 JP JP19151587U patent/JPH01148337U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328078B2 (en) * | 1971-12-23 | 1978-08-11 | ||
| JPS5628855A (en) * | 1979-08-17 | 1981-03-23 | Toyo Seikan Kaisha Ltd | Laminated bag* which can be sterilized by retort* having excellent stacking pressure resisting property |
| JPS57133056A (en) * | 1981-02-13 | 1982-08-17 | Ajinomoto Kk | Laminate for sealed sterilized packing bag and its manufacture |
| JPS61200588U (en) * | 1985-03-29 | 1986-12-16 |