JPS5483596A - Packing of caprolactam - Google Patents
Packing of caprolactamInfo
- Publication number
- JPS5483596A JPS5483596A JP15050677A JP15050677A JPS5483596A JP S5483596 A JPS5483596 A JP S5483596A JP 15050677 A JP15050677 A JP 15050677A JP 15050677 A JP15050677 A JP 15050677A JP S5483596 A JPS5483596 A JP S5483596A
- Authority
- JP
- Japan
- Prior art keywords
- caprolactam
- package
- mold
- openings
- opening
- 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
Abstract
PURPOSE: To simplify packing operation and facilitate storage and transportion, by filling molten caprolactam and then cooling and solidifying the caprolactam.
CONSTITUTION: A package 1 is made from a thermoplastic resin such as polyethylene, polyvinyl acetate, etc. or from an aluminum leaf laminated with such a resin and has sealed parts 2 and openings 3 at both its ends. The molten caprolactam is poured into the package through one opening 3 while air is discharged through the other opening 3. The molten caprolactam 4 filled in the package 1 is molded to an optional form by a mold 5 and is cooled and solidified under air or water. After the mold 5 is separated from the package 1, the openings 3 are sealed up and both the ends of the package are folded like a pouch for shipment. Therefore, it is not necessary to flake or granulate the caprolactam by a flaker etc, and the qulity of the caprolactam is prevented from changing.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15050677A JPS5483596A (en) | 1977-12-16 | 1977-12-16 | Packing of caprolactam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15050677A JPS5483596A (en) | 1977-12-16 | 1977-12-16 | Packing of caprolactam |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5483596A true JPS5483596A (en) | 1979-07-03 |
Family
ID=15498346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15050677A Pending JPS5483596A (en) | 1977-12-16 | 1977-12-16 | Packing of caprolactam |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5483596A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0566922A1 (en) * | 1992-04-21 | 1993-10-27 | BASF Aktiengesellschaft | Reusable sack made from polyamide-6 for the packaging of caprolactam |
-
1977
- 1977-12-16 JP JP15050677A patent/JPS5483596A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0566922A1 (en) * | 1992-04-21 | 1993-10-27 | BASF Aktiengesellschaft | Reusable sack made from polyamide-6 for the packaging of caprolactam |
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