JPH0441699B2 - - Google Patents
Info
- Publication number
- JPH0441699B2 JPH0441699B2 JP6748485A JP6748485A JPH0441699B2 JP H0441699 B2 JPH0441699 B2 JP H0441699B2 JP 6748485 A JP6748485 A JP 6748485A JP 6748485 A JP6748485 A JP 6748485A JP H0441699 B2 JPH0441699 B2 JP H0441699B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- polypropylene
- resin
- cloudy
- crystallization
- 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
- 239000004743 Polypropylene Substances 0.000 claims description 25
- -1 polypropylene Polymers 0.000 claims description 25
- 229920001155 polypropylene Polymers 0.000 claims description 25
- 238000002425 crystallisation Methods 0.000 claims description 23
- 230000008025 crystallization Effects 0.000 claims description 23
- 239000011347 resin Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 17
- 239000003990 capacitor Substances 0.000 description 8
- 238000007664 blowing Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6748485A JPS61225220A (ja) | 1985-03-30 | 1985-03-30 | ポリプロピレン曇りフイルムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6748485A JPS61225220A (ja) | 1985-03-30 | 1985-03-30 | ポリプロピレン曇りフイルムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61225220A JPS61225220A (ja) | 1986-10-07 |
| JPH0441699B2 true JPH0441699B2 (cs) | 1992-07-09 |
Family
ID=13346297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6748485A Granted JPS61225220A (ja) | 1985-03-30 | 1985-03-30 | ポリプロピレン曇りフイルムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61225220A (cs) |
-
1985
- 1985-03-30 JP JP6748485A patent/JPS61225220A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61225220A (ja) | 1986-10-07 |
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