JPS6119416B2 - - Google Patents
Info
- Publication number
- JPS6119416B2 JPS6119416B2 JP53060584A JP6058478A JPS6119416B2 JP S6119416 B2 JPS6119416 B2 JP S6119416B2 JP 53060584 A JP53060584 A JP 53060584A JP 6058478 A JP6058478 A JP 6058478A JP S6119416 B2 JPS6119416 B2 JP S6119416B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- mandrel
- tubular
- tubular film
- roll
- 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
Links
- 238000000034 method Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 208000027418 Wounds and injury Diseases 0.000 description 11
- 230000037303 wrinkles Effects 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 7
- -1 polyethylene Polymers 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 239000005001 laminate film Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 206010003497 Asphyxia Diseases 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- AHADSRNLHOHMQK-UHFFFAOYSA-N methylidenecopper Chemical compound [Cu].[C] AHADSRNLHOHMQK-UHFFFAOYSA-N 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6058478A JPS54152060A (en) | 1978-05-23 | 1978-05-23 | Manufacture of film in good roll form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6058478A JPS54152060A (en) | 1978-05-23 | 1978-05-23 | Manufacture of film in good roll form |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54152060A JPS54152060A (en) | 1979-11-29 |
| JPS6119416B2 true JPS6119416B2 (enrdf_load_stackoverflow) | 1986-05-17 |
Family
ID=13146428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6058478A Granted JPS54152060A (en) | 1978-05-23 | 1978-05-23 | Manufacture of film in good roll form |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54152060A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4942373B2 (ja) * | 2006-03-24 | 2012-05-30 | 旭化成ホームプロダクツ株式会社 | ラップフィルムの製造方法 |
| JP7393280B2 (ja) * | 2020-03-31 | 2023-12-06 | 住友重機械工業株式会社 | インフレーション成形装置 |
-
1978
- 1978-05-23 JP JP6058478A patent/JPS54152060A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54152060A (en) | 1979-11-29 |
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