JPH0588664B2 - - Google Patents
Info
- Publication number
- JPH0588664B2 JPH0588664B2 JP26551789A JP26551789A JPH0588664B2 JP H0588664 B2 JPH0588664 B2 JP H0588664B2 JP 26551789 A JP26551789 A JP 26551789A JP 26551789 A JP26551789 A JP 26551789A JP H0588664 B2 JPH0588664 B2 JP H0588664B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- temperature
- biaxially stretched
- heat treatment
- heaters
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 90
- 238000000034 method Methods 0.000 claims description 40
- 238000004519 manufacturing process Methods 0.000 claims description 22
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 229920006284 nylon film Polymers 0.000 description 13
- 229920005992 thermoplastic resin Polymers 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 8
- 238000009966 trimming Methods 0.000 description 8
- 238000004804 winding Methods 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26551789A JPH03126523A (ja) | 1989-10-11 | 1989-10-11 | 二軸延伸フィルムの製造方法 |
| US07/583,076 US5158637A (en) | 1989-09-20 | 1990-09-14 | Method of and an apparatus for thermally processing crystalline thermoplastic resin film |
| ES90118040T ES2074506T3 (es) | 1989-09-20 | 1990-09-19 | Procedimiento y aparato para el tratamiento termico de una pelicula cristalina termoplastica. |
| DK90118040.6T DK0418867T3 (da) | 1989-09-20 | 1990-09-19 | Fremgangsmåde og apparat til termisk forarbejdning af krystallinske termoplastiske formstoffilm |
| EP90118040A EP0418867B1 (en) | 1989-09-20 | 1990-09-19 | A method of and an apparatus for thermally processing crystalline thermoplastic resin film |
| AU62674/90A AU638056B2 (en) | 1989-09-20 | 1990-09-19 | A method of and an apparatus for thermally processing crystalline thermoplastic resin film |
| DE69019096T DE69019096T2 (de) | 1989-09-20 | 1990-09-19 | Verfahren und Vorrichtung zur thermischen Behandlung einer kristallinen thermoplastischen Kunststoffolie. |
| KR1019900014892A KR0154331B1 (ko) | 1989-09-20 | 1990-09-20 | 결정성 열가소성 수지필름의 열처리방법과 그 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26551789A JPH03126523A (ja) | 1989-10-11 | 1989-10-11 | 二軸延伸フィルムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126523A JPH03126523A (ja) | 1991-05-29 |
| JPH0588664B2 true JPH0588664B2 (enrdf_load_stackoverflow) | 1993-12-24 |
Family
ID=17418252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26551789A Granted JPH03126523A (ja) | 1989-09-20 | 1989-10-11 | 二軸延伸フィルムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03126523A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8518321B2 (en) | 2006-08-14 | 2013-08-27 | Idemitsu Unitech Co., Ltd. | Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film |
| JP5226941B2 (ja) * | 2006-08-14 | 2013-07-03 | 出光ユニテック株式会社 | 冷間成形用二軸延伸ナイロンフィルム、ラミネート包材及び冷間成形用二軸延伸ナイロンフィルムの製造方法 |
| JP5226942B2 (ja) * | 2006-08-14 | 2013-07-03 | 出光ユニテック株式会社 | 冷間成形用二軸延伸ナイロンフィルム、ラミネート包材及び冷間成形用二軸延伸ナイロンフィルムの製造方法 |
| WO2013137395A1 (ja) * | 2012-03-16 | 2013-09-19 | 出光ユニテック株式会社 | 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材及び二軸延伸ナイロンフィルムの製造方法 |
| WO2013141135A1 (ja) * | 2012-03-19 | 2013-09-26 | 出光ユニテック株式会社 | 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材および二軸延伸ナイロンフィルムの製造方法 |
| WO2014021425A1 (ja) * | 2012-08-02 | 2014-02-06 | 出光ユニテック株式会社 | 二軸延伸ナイロンフィルム、ラミネートフィルム、ラミネート包材、電池および二軸延伸ナイロンフィルムの製造方法 |
-
1989
- 1989-10-11 JP JP26551789A patent/JPH03126523A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03126523A (ja) | 1991-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
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|
| R350 | Written notification of registration of transfer |
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| EXPY | Cancellation because of completion of term | ||
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