JPH0121179B2 - - Google Patents
Info
- Publication number
- JPH0121179B2 JPH0121179B2 JP56122947A JP12294781A JPH0121179B2 JP H0121179 B2 JPH0121179 B2 JP H0121179B2 JP 56122947 A JP56122947 A JP 56122947A JP 12294781 A JP12294781 A JP 12294781A JP H0121179 B2 JPH0121179 B2 JP H0121179B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- parts
- organic peroxide
- mfr
- copolymer rubber
- 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
- 150000001451 organic peroxides Chemical class 0.000 claims description 20
- 229920001577 copolymer Polymers 0.000 claims description 18
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000002480 mineral oil Substances 0.000 claims description 12
- 235000010446 mineral oil Nutrition 0.000 claims description 12
- 229920005672 polyolefin resin Polymers 0.000 claims description 11
- 229920001384 propylene homopolymer Polymers 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 3
- 239000011342 resin composition Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 description 33
- 229920001155 polypropylene Polymers 0.000 description 21
- -1 polypropylene Polymers 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 18
- 239000000047 product Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 239000008188 pellet Substances 0.000 description 13
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 4
- 239000011630 iodine Substances 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000005673 monoalkenes Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 description 1
- OXYKVVLTXXXVRT-UHFFFAOYSA-N (4-chlorobenzoyl) 4-chlorobenzenecarboperoxoate Chemical compound C1=CC(Cl)=CC=C1C(=O)OOC(=O)C1=CC=C(Cl)C=C1 OXYKVVLTXXXVRT-UHFFFAOYSA-N 0.000 description 1
- NALFRYPTRXKZPN-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane Chemical compound CC1CC(C)(C)CC(OOC(C)(C)C)(OOC(C)(C)C)C1 NALFRYPTRXKZPN-UHFFFAOYSA-N 0.000 description 1
- ODBCKCWTWALFKM-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhex-3-yne Chemical compound CC(C)(C)OOC(C)(C)C#CC(C)(C)OOC(C)(C)C ODBCKCWTWALFKM-UHFFFAOYSA-N 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
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000003682 vanadium compounds Chemical class 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294781A JPS5825342A (ja) | 1981-08-07 | 1981-08-07 | 軟質ポリオレフイン系樹脂組成物の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294781A JPS5825342A (ja) | 1981-08-07 | 1981-08-07 | 軟質ポリオレフイン系樹脂組成物の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5825342A JPS5825342A (ja) | 1983-02-15 |
| JPH0121179B2 true JPH0121179B2 (zh) | 1989-04-20 |
Family
ID=14848551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12294781A Granted JPS5825342A (ja) | 1981-08-07 | 1981-08-07 | 軟質ポリオレフイン系樹脂組成物の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5825342A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6506842B1 (en) * | 1997-01-29 | 2003-01-14 | Dupont Dow Elastomers L.L.C. | Rheology-modified thermoplastic elastomer compositions and articles fabricated therefrom |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51139845A (en) * | 1975-05-15 | 1976-12-02 | Standard Oil Co | Polypropylene compositions and method of molding |
| JPS53149240A (en) * | 1977-06-01 | 1978-12-26 | Mitsui Petrochem Ind Ltd | Production of thermoplastic elastomer composition |
| JPS5450057A (en) * | 1977-09-29 | 1979-04-19 | Ube Ind Ltd | Preparation of polypropylene composition having improved impact resistance |
| JPS56125442A (en) * | 1980-03-10 | 1981-10-01 | Showa Denko Kk | Production of crystalline polypropylene composition |
-
1981
- 1981-08-07 JP JP12294781A patent/JPS5825342A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51139845A (en) * | 1975-05-15 | 1976-12-02 | Standard Oil Co | Polypropylene compositions and method of molding |
| JPS53149240A (en) * | 1977-06-01 | 1978-12-26 | Mitsui Petrochem Ind Ltd | Production of thermoplastic elastomer composition |
| JPS5450057A (en) * | 1977-09-29 | 1979-04-19 | Ube Ind Ltd | Preparation of polypropylene composition having improved impact resistance |
| JPS56125442A (en) * | 1980-03-10 | 1981-10-01 | Showa Denko Kk | Production of crystalline polypropylene composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5825342A (ja) | 1983-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100632603B1 (ko) | 열가소성 에라스토머 조성물 및 이의 제조방법 | |
| CA1199142A (en) | Polypropylene compositions with high impact strength | |
| JP5513503B2 (ja) | 改質ポリプロピレン組成物を調製するプロセス | |
| JP4250212B2 (ja) | ポリオレフィン用途のためのマスターバッチ調合物 | |
| EP1620501B1 (en) | Scratch-resistant polypropylene composition | |
| JP6470402B2 (ja) | 樹脂組成物、及びこれを用いた合成木材 | |
| JPH0252648B2 (zh) | ||
| CA1107885A (en) | Compositions comprising polybytene, epom and polyolefin | |
| JPH03292342A (ja) | 熱可塑性エラストマー組成物 | |
| JP2011528733A5 (zh) | ||
| JPH036251A (ja) | 熱可塑性オレフィンアロイ及びその製造法 | |
| JP2000072924A (ja) | スタ―状に枝分かれしたゴム熱可塑性エラストマ―加硫ゴム | |
| JPS5815544A (ja) | ポリオレフイン組成物 | |
| JP3418013B2 (ja) | 熱可塑性オレフィン系エラストマー組成物およびその製造方法 | |
| JP5349720B2 (ja) | ゴムを芯とする多層ペレット | |
| EP1124899B1 (en) | A process and composition for manufacturing articles by powder moulding and articles thus obtained | |
| US6906144B2 (en) | Polypropylene-based resin composition for powder slush molding | |
| JPS6259139B2 (zh) | ||
| JPS60152543A (ja) | ポリプロピレン組成物 | |
| US6187869B1 (en) | Modifiers based on ethylenes or amorphous olefin elastomers for reducing the surface tack of amorphous polypropylenes | |
| JPH0121179B2 (zh) | ||
| JPS5930736B2 (ja) | 熱可塑性エラストマ−組成物の製造方法 | |
| TWI679237B (zh) | 動態交聯熱塑性彈性體及其製程 | |
| JPH01103639A (ja) | オレフィン系熱可塑性エラストマー組成物 | |
| KR20040054899A (ko) | 내스크래치성 및 충격강도가 우수한 자동차 내장재용폴리프로필렌 수지 조성물 |