JPS6218437A - 改良された架橋ポリプロピレン系樹脂発泡体 - Google Patents
改良された架橋ポリプロピレン系樹脂発泡体Info
- Publication number
- JPS6218437A JPS6218437A JP15638685A JP15638685A JPS6218437A JP S6218437 A JPS6218437 A JP S6218437A JP 15638685 A JP15638685 A JP 15638685A JP 15638685 A JP15638685 A JP 15638685A JP S6218437 A JPS6218437 A JP S6218437A
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- propylene
- polypropylene
- foam
- random copolymer
- 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.)
- Granted
Links
- 239000006260 foam Substances 0.000 title claims abstract description 39
- -1 polypropylene Polymers 0.000 title claims abstract description 33
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 24
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 24
- 229920005989 resin Polymers 0.000 title claims abstract description 12
- 239000011347 resin Substances 0.000 title claims abstract description 12
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims abstract description 15
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 12
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 5
- 230000008025 crystallization Effects 0.000 claims description 5
- 238000007334 copolymerization reaction Methods 0.000 claims description 3
- 229920005604 random copolymer Polymers 0.000 abstract description 10
- 238000004132 cross linking Methods 0.000 abstract description 9
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract description 8
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004156 Azodicarbonamide Substances 0.000 abstract description 4
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 abstract description 4
- 235000019399 azodicarbonamide Nutrition 0.000 abstract description 4
- 239000004604 Blowing Agent Substances 0.000 abstract description 3
- 239000003431 cross linking reagent Substances 0.000 abstract description 3
- 238000012856 packing Methods 0.000 abstract description 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 13
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 239000005977 Ethylene Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 7
- 229920001577 copolymer Polymers 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 5
- 101100313164 Caenorhabditis elegans sea-1 gene Proteins 0.000 description 3
- 239000004088 foaming agent Substances 0.000 description 3
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 3
- 239000004711 α-olefin Substances 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- 241001070941 Castanea Species 0.000 description 2
- 235000014036 Castanea Nutrition 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical class [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638685A JPS6218437A (ja) | 1985-07-16 | 1985-07-16 | 改良された架橋ポリプロピレン系樹脂発泡体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638685A JPS6218437A (ja) | 1985-07-16 | 1985-07-16 | 改良された架橋ポリプロピレン系樹脂発泡体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6218437A true JPS6218437A (ja) | 1987-01-27 |
| JPH0352780B2 JPH0352780B2 (enrdf_load_stackoverflow) | 1991-08-13 |
Family
ID=15626615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15638685A Granted JPS6218437A (ja) | 1985-07-16 | 1985-07-16 | 改良された架橋ポリプロピレン系樹脂発泡体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218437A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0972800A4 (en) * | 1997-04-02 | 2004-06-16 | Chisso Corp | MODIFIED OLEFIN (CO) POLYMER COMPOSITION, METHOD FOR THE PRODUCTION THEREOF AND MODIFIED OLEFIN (CO) POLYMER MOLD |
-
1985
- 1985-07-16 JP JP15638685A patent/JPS6218437A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0972800A4 (en) * | 1997-04-02 | 2004-06-16 | Chisso Corp | MODIFIED OLEFIN (CO) POLYMER COMPOSITION, METHOD FOR THE PRODUCTION THEREOF AND MODIFIED OLEFIN (CO) POLYMER MOLD |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352780B2 (enrdf_load_stackoverflow) | 1991-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0465441A (ja) | 架橋発泡用ポリオレフィン樹脂組成物 | |
| JPS6236435A (ja) | 耐熱性に優れた架橋塩化ビニル系樹脂発泡体 | |
| JPS6319232A (ja) | 架橋ポリオレフイン系樹脂積層発泡体の製造法 | |
| JPS6218437A (ja) | 改良された架橋ポリプロピレン系樹脂発泡体 | |
| JP3516731B2 (ja) | 難燃性ポリオレフィン系樹脂発泡体 | |
| JPS61188431A (ja) | 発泡率の高い架橋ポリエチレン系樹脂発泡体 | |
| JPS61238830A (ja) | 高性能架橋ポリエチレン系樹脂発泡体 | |
| JP3152719B2 (ja) | ポリオレフィン系樹脂架橋発泡体 | |
| JPS61238832A (ja) | 高発泡率の架橋ポリエチレン系樹脂発泡体 | |
| JPS61188432A (ja) | 高発泡率の架橋ポリエチレン系樹脂発泡体 | |
| JPS61188430A (ja) | 架橋ポリエチレン系樹脂発泡体 | |
| JPH04248847A (ja) | 発泡性ポリオレフィン系樹脂組成物 | |
| JPS61238831A (ja) | 架橋ポリエチレン系樹脂発泡体 | |
| JP2003002999A (ja) | ポリオレフィン系樹脂発泡体 | |
| JPS61287943A (ja) | 架橋ポリエチレン系樹脂発泡体 | |
| JPH0480237A (ja) | 架橋発泡体用ポリオレフィン樹脂組成物 | |
| JPS6234930A (ja) | 優れた耐熱性と成形性を有する架橋ポリプロピレン系樹脂発泡体 | |
| JPS62184033A (ja) | 改良された弾性を有する架橋ポリエチレン系樹脂発泡体 | |
| JPH07113018A (ja) | ポリオレフィン系樹脂架橋発泡体の製造方法 | |
| JPS6234929A (ja) | 優れた成形性を有する架橋ポリエチレン系樹脂発泡体 | |
| JP2509007B2 (ja) | 架橋ポリエチレン系樹脂発泡体 | |
| JPS61287942A (ja) | 架橋されたポリエチレン系樹脂発泡体 | |
| JPH08104765A (ja) | 成形性に優れた架橋ポリオレフィン系樹脂発泡体 | |
| JPS62184032A (ja) | 黄色度の改良されたポリオレフイン系樹脂発泡体 | |
| JPH05295149A (ja) | ポリオレフィン架橋発泡体用樹脂組成物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |