JPS6215092B2 - - Google Patents
Info
- Publication number
- JPS6215092B2 JPS6215092B2 JP14934979A JP14934979A JPS6215092B2 JP S6215092 B2 JPS6215092 B2 JP S6215092B2 JP 14934979 A JP14934979 A JP 14934979A JP 14934979 A JP14934979 A JP 14934979A JP S6215092 B2 JPS6215092 B2 JP S6215092B2
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- weight
- segment
- propylene block
- propylene
- 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 34
- 239000005977 Ethylene Substances 0.000 claims description 34
- 229920000573 polyethylene Polymers 0.000 claims description 12
- 230000002087 whitening effect Effects 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 claims description 6
- 239000004711 α-olefin Substances 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 5
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 239000011342 resin composition Substances 0.000 claims description 3
- 229920005672 polyolefin resin Polymers 0.000 claims description 2
- 229920001400 block copolymer Polymers 0.000 description 18
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 17
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 230000000704 physical effect Effects 0.000 description 7
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 5
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- -1 Polypropylene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000002076 thermal analysis method Methods 0.000 description 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14934979A JPS5672042A (en) | 1979-11-16 | 1979-11-16 | Polyolefin resin composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14934979A JPS5672042A (en) | 1979-11-16 | 1979-11-16 | Polyolefin resin composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5672042A JPS5672042A (en) | 1981-06-16 |
| JPS6215092B2 true JPS6215092B2 (fr) | 1987-04-06 |
Family
ID=15473172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14934979A Granted JPS5672042A (en) | 1979-11-16 | 1979-11-16 | Polyolefin resin composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5672042A (fr) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5823842A (ja) * | 1981-07-23 | 1983-02-12 | Showa Denko Kk | 樹脂組成物 |
| JPS58222131A (ja) * | 1982-06-16 | 1983-12-23 | Asahi Chem Ind Co Ltd | エチレン−α−オレフイン共重合体組成物 |
| JPS5958049A (ja) * | 1982-09-28 | 1984-04-03 | Shin Kobe Electric Mach Co Ltd | ポリオレフイン樹脂組成物 |
| JPH0686109B2 (ja) * | 1985-07-01 | 1994-11-02 | 昭和電工株式会社 | レトルト殺菌包装材料用複合フィルム積層体 |
| JPS623951A (ja) * | 1985-07-01 | 1987-01-09 | 昭和電工株式会社 | 複合フイルム積層体 |
| JPH0678467B2 (ja) * | 1986-05-27 | 1994-10-05 | 三井石油化学工業株式会社 | ポリプロピレン組成物 |
| JPH0678468B2 (ja) * | 1986-05-27 | 1994-10-05 | 三井石油化学工業株式会社 | ポリプロピレン組成物 |
| JPH0388840A (ja) * | 1990-06-26 | 1991-04-15 | Showa Denko Kk | プロピレン系共重合体組成物 |
| JP3031142B2 (ja) * | 1993-11-01 | 2000-04-10 | 住友化学工業株式会社 | ポリプロピレン樹脂組成物 |
| TW400341B (en) | 1997-05-22 | 2000-08-01 | Chisso Corp | Propyene polymer blends, processes of producing the same, and polypropylene resin compositions |
| JP4582911B2 (ja) | 1998-10-19 | 2010-11-17 | チッソ石油化学株式会社 | プロピレン・エチレンブロックコポリマー |
| JP2001072815A (ja) | 1999-09-07 | 2001-03-21 | Chisso Corp | プロピレン系樹脂組成物 |
| US6355736B1 (en) | 1999-11-02 | 2002-03-12 | Chisso Corporation | Propylene block copolymer compositions |
| JP2002018887A (ja) | 2000-07-12 | 2002-01-22 | Chisso Corp | ポリプロピレン樹脂発泡成形体 |
| JP6083181B2 (ja) * | 2011-10-07 | 2017-02-22 | 住友化学株式会社 | ポリプロピレン系樹脂組成物およびそれを含むフィルム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5388049A (en) * | 1977-01-13 | 1978-08-03 | Mitsui Petrochem Ind Ltd | Molding polymer composition and its preparation |
-
1979
- 1979-11-16 JP JP14934979A patent/JPS5672042A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5672042A (en) | 1981-06-16 |
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