JPS63168414A - プロピレン共重合体の製造法 - Google Patents
プロピレン共重合体の製造法Info
- Publication number
- JPS63168414A JPS63168414A JP31011286A JP31011286A JPS63168414A JP S63168414 A JPS63168414 A JP S63168414A JP 31011286 A JP31011286 A JP 31011286A JP 31011286 A JP31011286 A JP 31011286A JP S63168414 A JPS63168414 A JP S63168414A
- Authority
- JP
- Japan
- Prior art keywords
- propylene
- ethylene
- polymerization
- copolymer
- stage
- 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
- 229920001577 copolymer Polymers 0.000 title claims abstract description 56
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 73
- 239000005977 Ethylene Substances 0.000 claims abstract description 66
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 65
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims abstract description 40
- 239000003054 catalyst Substances 0.000 claims abstract description 33
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 29
- 150000003377 silicon compounds Chemical class 0.000 claims abstract description 23
- -1 propylene-ethylene Chemical group 0.000 claims abstract description 19
- 229920005604 random copolymer Polymers 0.000 claims abstract description 18
- 239000012442 inert solvent Substances 0.000 claims abstract description 8
- 230000000707 stereoselective effect Effects 0.000 claims abstract description 7
- 150000003609 titanium compounds Chemical class 0.000 claims abstract description 5
- 125000003118 aryl group Chemical group 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 45
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 15
- 239000010936 titanium Substances 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000008139 complexing agent Substances 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000004104 aryloxy group Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 47
- 238000012545 processing Methods 0.000 abstract description 2
- 239000007792 gaseous phase Substances 0.000 abstract 2
- 150000002901 organomagnesium compounds Chemical class 0.000 abstract 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 28
- 238000012685 gas phase polymerization Methods 0.000 description 22
- 239000000203 mixture Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 19
- 239000007788 liquid Substances 0.000 description 18
- 229920002545 silicone oil Polymers 0.000 description 15
- 239000000843 powder Substances 0.000 description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 13
- 239000002245 particle Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 9
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 239000001257 hydrogen Substances 0.000 description 9
- 239000000178 monomer Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 229920001155 polypropylene Polymers 0.000 description 7
- 239000011949 solid catalyst Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 5
- 238000004817 gas chromatography Methods 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 230000037048 polymerization activity Effects 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- FOTHODHPIWJTHI-UHFFFAOYSA-N trimethyl-[phenyl-[phenyl(trimethylsilyloxy)silyl]oxysilyl]oxysilane Chemical compound C1(=CC=CC=C1)[SiH](O[Si](C)(C)C)O[SiH](O[Si](C)(C)C)C1=CC=CC=C1 FOTHODHPIWJTHI-UHFFFAOYSA-N 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- BJZQPUBYOZDEHI-UHFFFAOYSA-M Cl(=O)[O-].C(C)[Al+]CC Chemical compound Cl(=O)[O-].C(C)[Al+]CC BJZQPUBYOZDEHI-UHFFFAOYSA-M 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229920006125 amorphous polymer Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000004205 dimethyl polysiloxane Substances 0.000 description 2
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 2
- ZMXPNWBFRPIZFV-UHFFFAOYSA-M dipropylalumanylium;chloride Chemical compound [Cl-].CCC[Al+]CCC ZMXPNWBFRPIZFV-UHFFFAOYSA-M 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012456 homogeneous solution Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 150000002681 magnesium compounds Chemical class 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 229920001384 propylene homopolymer Polymers 0.000 description 2
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XOCOMEGNVMCRMP-UHFFFAOYSA-N 2,2,4,4,6,6,8,8-octaethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane Chemical compound CC[Si]1(CC)O[Si](CC)(CC)O[Si](CC)(CC)O[Si](CC)(CC)O1 XOCOMEGNVMCRMP-UHFFFAOYSA-N 0.000 description 1
- 101100058670 Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / BCRC 13018 / CCUG 14551 / JCM 1027 / KCTC 2358 / NCIMB 9240 / NCTC 8049) bsr gene Proteins 0.000 description 1
- OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 1
- 101000795655 Canis lupus familiaris Thymic stromal cotransporter homolog Proteins 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 244000241838 Lycium barbarum Species 0.000 description 1
- 235000015459 Lycium barbarum Nutrition 0.000 description 1
- 235000015468 Lycium chinense Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 241000219492 Quercus Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- RFUDQCRVCDXBGK-UHFFFAOYSA-L dichloro(propyl)alumane Chemical compound [Cl-].[Cl-].CCC[Al+2] RFUDQCRVCDXBGK-UHFFFAOYSA-L 0.000 description 1
- HQWPLXHWEZZGKY-UHFFFAOYSA-N diethylzinc Chemical compound CC[Zn]CC HQWPLXHWEZZGKY-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 102000018146 globin Human genes 0.000 description 1
- 108060003196 globin Proteins 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- ZWYDDDAMNQQZHD-UHFFFAOYSA-L titanium(ii) chloride Chemical compound [Cl-].[Cl-].[Ti+2] ZWYDDDAMNQQZHD-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31011286A JPS63168414A (ja) | 1986-12-29 | 1986-12-29 | プロピレン共重合体の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31011286A JPS63168414A (ja) | 1986-12-29 | 1986-12-29 | プロピレン共重合体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63168414A true JPS63168414A (ja) | 1988-07-12 |
| JPH0317847B2 JPH0317847B2 (enrdf_load_stackoverflow) | 1991-03-11 |
Family
ID=18001321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31011286A Granted JPS63168414A (ja) | 1986-12-29 | 1986-12-29 | プロピレン共重合体の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168414A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004530778A (ja) * | 2001-06-27 | 2004-10-07 | ボレアリス テクノロジー オイ | プロピレンランダム共重合体及びその製造方法 |
| US7390575B2 (en) | 2003-10-31 | 2008-06-24 | Japan Polypropylene Corporation | Propylene-ethylene random block copolymer and biaxially oriented multi-layer film using the same as a surface layer |
| JP2014172921A (ja) * | 2013-03-06 | 2014-09-22 | Japan Polypropylene Corp | プロピレン系ブロック共重合体の製造方法 |
-
1986
- 1986-12-29 JP JP31011286A patent/JPS63168414A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004530778A (ja) * | 2001-06-27 | 2004-10-07 | ボレアリス テクノロジー オイ | プロピレンランダム共重合体及びその製造方法 |
| US7390575B2 (en) | 2003-10-31 | 2008-06-24 | Japan Polypropylene Corporation | Propylene-ethylene random block copolymer and biaxially oriented multi-layer film using the same as a surface layer |
| JP2014172921A (ja) * | 2013-03-06 | 2014-09-22 | Japan Polypropylene Corp | プロピレン系ブロック共重合体の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0317847B2 (enrdf_load_stackoverflow) | 1991-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3873642A (en) | Crystalline olefin block polymers and their preparation | |
| US4740551A (en) | Multistage copolymerization process | |
| JPS5847402B2 (ja) | 成形用重合体組成物およびその製法 | |
| EP0480536B1 (en) | Continuous process for producing ethylene/propylene copolymers | |
| JPH0796564B2 (ja) | オレフインのガス流動床三元共重合方法 | |
| JPH02219806A (ja) | 分子量分布の狭い直鎖状ポリエチレンを製造しうるエチレンの気相重合方法 | |
| EP0498603A2 (en) | Olefin polymerization and copolymerization process | |
| US4473687A (en) | Polypropylene molding composition and process for its preparation | |
| EP0028076A1 (en) | Process for producing propylene-ethylene block copolymers | |
| JPS6020405B2 (ja) | 低密度ポリエチレンの製造方法 | |
| EP0300638B1 (en) | A process for preparing highly crystalline poly-1-butene and the catalyst used in the process | |
| KR940006454B1 (ko) | α-올레핀 블럭 공중합체의 제조방법 | |
| JP3089713B2 (ja) | エチレン−プロピレンブロック共重合体の製造方法 | |
| EP0604401A2 (en) | Production of a catalyst component for producing crystalline polymers | |
| JPH0122284B2 (enrdf_load_stackoverflow) | ||
| JPS63168414A (ja) | プロピレン共重合体の製造法 | |
| AU655584B2 (en) | Copolymers of propylene and non-conjugated dienes | |
| JPS6150087B2 (enrdf_load_stackoverflow) | ||
| JPH0528731B2 (enrdf_load_stackoverflow) | ||
| EP0029651A1 (en) | Process for producing propylene-ethylene block copolymer | |
| JPH075803B2 (ja) | 高立体規則性ポリプロピレン組成物の製造方法 | |
| US3457246A (en) | Copolymers of 4-methyl-1-pentene with lower 1-olefins | |
| JPS6150085B2 (enrdf_load_stackoverflow) | ||
| JPH0621133B2 (ja) | 高溶融粘弾性ポリプロピレンの連続製造法 | |
| JPS5811448B2 (ja) | ブロック共重合体の製造方法 |