JPS5371182A - Gas barrier polypropylene film - Google Patents
Gas barrier polypropylene filmInfo
- Publication number
- JPS5371182A JPS5371182A JP14563476A JP14563476A JPS5371182A JP S5371182 A JPS5371182 A JP S5371182A JP 14563476 A JP14563476 A JP 14563476A JP 14563476 A JP14563476 A JP 14563476A JP S5371182 A JPS5371182 A JP S5371182A
- Authority
- JP
- Japan
- Prior art keywords
- polypropylene film
- gas barrier
- barrier polypropylene
- aluminum
- metallizing
- 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
Landscapes
- Treatments Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Abstract
PURPOSE: To increase the crystallinity of aluminum layer of a metallized polypropylene film and improve the oxygen barrier property thereof, by introducing a specific functional nitrogen to the surface of a polypropylene film, and thereafter, metallizing with aluminum.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14563476A JPS5371182A (en) | 1976-12-06 | 1976-12-06 | Gas barrier polypropylene film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14563476A JPS5371182A (en) | 1976-12-06 | 1976-12-06 | Gas barrier polypropylene film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5371182A true JPS5371182A (en) | 1978-06-24 |
JPS5618381B2 JPS5618381B2 (en) | 1981-04-28 |
Family
ID=15389535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14563476A Granted JPS5371182A (en) | 1976-12-06 | 1976-12-06 | Gas barrier polypropylene film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5371182A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54162863A (en) * | 1978-06-13 | 1979-12-24 | Akoo Kk | Reignition dust collector in incinerator |
JPS55137137A (en) * | 1979-04-13 | 1980-10-25 | Tokuyama Soda Co Ltd | Polypropylene film |
JP2021031169A (en) * | 2019-08-29 | 2021-03-01 | サカタインクス株式会社 | Packaging material |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR890002565B1 (en) * | 1982-10-08 | 1989-07-18 | 도오요오 보오세끼 가부시끼가이샤 | Method for preparing high adhesive polyolefin |
FR2544324B1 (en) * | 1983-04-13 | 1987-07-10 | Toyo Boseki | PROCESS FOR INCREASING THE ADHESION OF THE SURFACE OF A POLYESTER SHAPED PRODUCT AND PRODUCT OBTAINED BY THIS PROCESS |
-
1976
- 1976-12-06 JP JP14563476A patent/JPS5371182A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54162863A (en) * | 1978-06-13 | 1979-12-24 | Akoo Kk | Reignition dust collector in incinerator |
JPS55137137A (en) * | 1979-04-13 | 1980-10-25 | Tokuyama Soda Co Ltd | Polypropylene film |
JPS624058B2 (en) * | 1979-04-13 | 1987-01-28 | Tokuyama Soda Kk | |
JP2021031169A (en) * | 2019-08-29 | 2021-03-01 | サカタインクス株式会社 | Packaging material |
Also Published As
Publication number | Publication date |
---|---|
JPS5618381B2 (en) | 1981-04-28 |
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