JPH0241539B2 - - Google Patents
Info
- Publication number
- JPH0241539B2 JPH0241539B2 JP57089820A JP8982082A JPH0241539B2 JP H0241539 B2 JPH0241539 B2 JP H0241539B2 JP 57089820 A JP57089820 A JP 57089820A JP 8982082 A JP8982082 A JP 8982082A JP H0241539 B2 JPH0241539 B2 JP H0241539B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- density
- component
- low
- 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
- 238000001125 extrusion Methods 0.000 claims description 16
- 229920001684 low density polyethylene Polymers 0.000 claims description 10
- 239000004702 low-density polyethylene Substances 0.000 claims description 10
- 229920001155 polypropylene Polymers 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 230000003446 memory effect Effects 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 239000011342 resin composition Substances 0.000 claims description 4
- 239000004711 α-olefin Substances 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 10
- -1 Polypropylene Polymers 0.000 description 8
- 238000007789 sealing Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 229920005604 random copolymer Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000008395 clarifying agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8982082A JPS58206647A (ja) | 1982-05-28 | 1982-05-28 | 押出成形用樹脂組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8982082A JPS58206647A (ja) | 1982-05-28 | 1982-05-28 | 押出成形用樹脂組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58206647A JPS58206647A (ja) | 1983-12-01 |
| JPH0241539B2 true JPH0241539B2 (es) | 1990-09-18 |
Family
ID=13981383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8982082A Granted JPS58206647A (ja) | 1982-05-28 | 1982-05-28 | 押出成形用樹脂組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58206647A (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5941342A (ja) * | 1982-09-01 | 1984-03-07 | Asahi Chem Ind Co Ltd | 成形用樹脂組成物 |
| JPS5984940A (ja) * | 1982-11-05 | 1984-05-16 | Showa Denko Kk | 高メルトテンシヨンポリエチレン組成物 |
| BE898469A (fr) * | 1982-12-20 | 1984-03-30 | El Paso Polyolefins | Compositions polyoléfiniques stérilisables à la chaleur et articles fabriqués à partir de ces compositions. |
| JPH0788446B2 (ja) * | 1986-08-07 | 1995-09-27 | 旭化成工業株式会社 | フイルム成形用樹脂組成物 |
| US5133917A (en) * | 1986-09-19 | 1992-07-28 | The Dow Chemical Company | Biconstituent polypropylene/polyethylene fibers |
| US4839228A (en) * | 1987-02-04 | 1989-06-13 | The Dow Chemical Company | Biconstituent polypropylene/polyethylene fibers |
| JPH07716B2 (ja) * | 1987-10-09 | 1995-01-11 | 昭和電工株式会社 | 熱可塑性樹脂組成物の製造方法 |
| JP2819139B2 (ja) * | 1989-01-12 | 1998-10-30 | 大日本印刷株式会社 | 易開封性ヒートシール用樹脂組成物 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52130875A (en) * | 1976-04-28 | 1977-11-02 | Mitsui Petrochem Ind Ltd | Production of composite films |
| JPS5446252A (en) * | 1977-09-19 | 1979-04-12 | Sumitomo Chem Co Ltd | Polypropylene resin composition for extrusion coating |
| JPS5757740A (en) * | 1980-09-24 | 1982-04-07 | Mitsubishi Petrochem Co Ltd | Propylene resin composition |
-
1982
- 1982-05-28 JP JP8982082A patent/JPS58206647A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52130875A (en) * | 1976-04-28 | 1977-11-02 | Mitsui Petrochem Ind Ltd | Production of composite films |
| JPS5446252A (en) * | 1977-09-19 | 1979-04-12 | Sumitomo Chem Co Ltd | Polypropylene resin composition for extrusion coating |
| JPS5757740A (en) * | 1980-09-24 | 1982-04-07 | Mitsubishi Petrochem Co Ltd | Propylene resin composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58206647A (ja) | 1983-12-01 |
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