JPH0365249B2 - - Google Patents
Info
- Publication number
- JPH0365249B2 JPH0365249B2 JP58104186A JP10418683A JPH0365249B2 JP H0365249 B2 JPH0365249 B2 JP H0365249B2 JP 58104186 A JP58104186 A JP 58104186A JP 10418683 A JP10418683 A JP 10418683A JP H0365249 B2 JPH0365249 B2 JP H0365249B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- stretching
- low
- less
- rolls
- 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
- 229920005989 resin Polymers 0.000 claims description 13
- 239000011347 resin Substances 0.000 claims description 13
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 6
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 6
- 229920006257 Heat-shrinkable film Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000155 melt Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10418683A JPS59229317A (ja) | 1983-06-13 | 1983-06-13 | 低温熱収縮性フイルムの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10418683A JPS59229317A (ja) | 1983-06-13 | 1983-06-13 | 低温熱収縮性フイルムの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59229317A JPS59229317A (ja) | 1984-12-22 |
JPH0365249B2 true JPH0365249B2 (de) | 1991-10-11 |
Family
ID=14373958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10418683A Granted JPS59229317A (ja) | 1983-06-13 | 1983-06-13 | 低温熱収縮性フイルムの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59229317A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113255U (de) * | 1984-12-27 | 1986-07-17 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126A (en) * | 1979-06-08 | 1981-01-06 | Mobil Oil | Thermoplastic uniaxial drawn film |
JPS57181828A (en) * | 1981-04-23 | 1982-11-09 | Du Pont | Shrinkable film of ethylene/alpha- olefin copolymer |
JPS58119827A (ja) * | 1982-01-12 | 1983-07-16 | Gunze Ltd | 縦方向に熱収縮するフイルムの製造法 |
-
1983
- 1983-06-13 JP JP10418683A patent/JPS59229317A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56126A (en) * | 1979-06-08 | 1981-01-06 | Mobil Oil | Thermoplastic uniaxial drawn film |
JPS57181828A (en) * | 1981-04-23 | 1982-11-09 | Du Pont | Shrinkable film of ethylene/alpha- olefin copolymer |
JPS58119827A (ja) * | 1982-01-12 | 1983-07-16 | Gunze Ltd | 縦方向に熱収縮するフイルムの製造法 |
Also Published As
Publication number | Publication date |
---|---|
JPS59229317A (ja) | 1984-12-22 |
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