NO753725L - - Google Patents
Info
- Publication number
- NO753725L NO753725L NO753725A NO753725A NO753725L NO 753725 L NO753725 L NO 753725L NO 753725 A NO753725 A NO 753725A NO 753725 A NO753725 A NO 753725A NO 753725 L NO753725 L NO 753725L
- Authority
- NO
- Norway
- Prior art keywords
- propylene
- ethylene
- weight
- amount
- molar ratio
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 57
- 239000005977 Ethylene Substances 0.000 claims description 57
- 239000000203 mixture Substances 0.000 claims description 55
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 49
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 49
- -1 polypropylene Polymers 0.000 claims description 36
- 239000004743 Polypropylene Substances 0.000 claims description 33
- 229920001155 polypropylene Polymers 0.000 claims description 33
- 239000002002 slurry Substances 0.000 claims description 32
- 238000006116 polymerization reaction Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 27
- 229920001577 copolymer Polymers 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 15
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 14
- 239000003054 catalyst Substances 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims description 9
- 238000007334 copolymerization reaction Methods 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000010936 titanium Substances 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000707 stereoselective effect Effects 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 11
- 239000000047 product Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 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
- 229910010062 TiCl3 Inorganic materials 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000002685 polymerization catalyst Substances 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 239000012066 reaction slurry Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229910003074 TiCl4 Inorganic materials 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007593 dry painting process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229920001580 isotactic polymer Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000012721 stereospecific polymerization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29436/74A IT1025699B (it) | 1974-11-14 | 1974-11-14 | Procedimento di preparaione di composizioni polipropileniche di resistenza all urto a bassa temperatura |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO753725L true NO753725L (Direct) | 1976-05-18 |
Family
ID=11226992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO753725A NO753725L (Direct) | 1974-11-14 | 1975-11-07 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5171390A (Direct) |
| AT (1) | AT346578B (Direct) |
| BE (1) | BE835527A (Direct) |
| CA (1) | CA1050192A (Direct) |
| DE (1) | DE2550549A1 (Direct) |
| ES (1) | ES442577A1 (Direct) |
| FR (1) | FR2291220A1 (Direct) |
| GB (1) | GB1528136A (Direct) |
| IT (1) | IT1025699B (Direct) |
| NL (1) | NL7513084A (Direct) |
| NO (1) | NO753725L (Direct) |
| SE (1) | SE7512537L (Direct) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247091A (en) * | 1975-10-13 | 1977-04-14 | Sumitomo Chem Co Ltd | Process for preparing block copolymers |
| JPS54139693A (en) * | 1978-04-21 | 1979-10-30 | Sumitomo Chem Co Ltd | Preparation of propylene-ethylene block copolymer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5810415B2 (ja) * | 1974-02-27 | 1983-02-25 | 三菱油化株式会社 | ヘンセイポリプロピレン ノ セイゾウホウ |
-
1974
- 1974-11-14 IT IT29436/74A patent/IT1025699B/it active
-
1975
- 1975-11-07 SE SE7512537A patent/SE7512537L/ not_active Application Discontinuation
- 1975-11-07 NO NO753725A patent/NO753725L/no unknown
- 1975-11-07 NL NL7513084A patent/NL7513084A/xx not_active Application Discontinuation
- 1975-11-10 GB GB46367/75A patent/GB1528136A/en not_active Expired
- 1975-11-10 FR FR7534322A patent/FR2291220A1/fr active Granted
- 1975-11-10 CA CA239,318A patent/CA1050192A/en not_active Expired
- 1975-11-11 DE DE19752550549 patent/DE2550549A1/de not_active Withdrawn
- 1975-11-11 JP JP50134758A patent/JPS5171390A/ja active Pending
- 1975-11-11 AT AT857375A patent/AT346578B/de active
- 1975-11-13 BE BE161828A patent/BE835527A/xx unknown
- 1975-11-13 ES ES442577A patent/ES442577A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1025699B (it) | 1978-08-30 |
| ATA857375A (de) | 1978-03-15 |
| NL7513084A (nl) | 1976-05-18 |
| AT346578B (de) | 1978-11-10 |
| FR2291220A1 (fr) | 1976-06-11 |
| CA1050192A (en) | 1979-03-06 |
| SE7512537L (sv) | 1976-05-17 |
| BE835527A (fr) | 1976-05-13 |
| JPS5171390A (en) | 1976-06-21 |
| DE2550549A1 (de) | 1976-05-20 |
| ES442577A1 (es) | 1977-05-01 |
| GB1528136A (en) | 1978-10-11 |
| FR2291220B1 (Direct) | 1977-12-16 |
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