SU426350A3 - - Google Patents
Info
- Publication number
- SU426350A3 SU426350A3 SU1454405A SU1454405A SU426350A3 SU 426350 A3 SU426350 A3 SU 426350A3 SU 1454405 A SU1454405 A SU 1454405A SU 1454405 A SU1454405 A SU 1454405A SU 426350 A3 SU426350 A3 SU 426350A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- titanium
- polymerization
- hours
- ethylene
- polyethylene
- Prior art date
Links
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 39
- -1 Manganese halides Chemical class 0.000 description 25
- 239000010936 titanium Substances 0.000 description 23
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 20
- 229920000642 polymer Polymers 0.000 description 19
- 229910052719 titanium Inorganic materials 0.000 description 19
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 18
- 238000006116 polymerization reaction Methods 0.000 description 17
- 239000005977 Ethylene Substances 0.000 description 16
- 239000004698 Polyethylene Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 15
- 229920000573 polyethylene Polymers 0.000 description 15
- 229910021380 Manganese Chloride Inorganic materials 0.000 description 14
- GLFNIEUTAYBVOC-UHFFFAOYSA-L Manganese chloride Chemical compound Cl[Mn]Cl GLFNIEUTAYBVOC-UHFFFAOYSA-L 0.000 description 14
- 229940099607 manganese chloride Drugs 0.000 description 14
- 235000002867 manganese chloride Nutrition 0.000 description 14
- 239000011565 manganese chloride Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 239000012299 nitrogen atmosphere Substances 0.000 description 13
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 150000003608 titanium Chemical class 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 238000011068 loading method Methods 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 150000002902 organometallic compounds Chemical class 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229910012465 LiTi Inorganic materials 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- RJYMRRJVDRJMJW-UHFFFAOYSA-L dibromomanganese Chemical compound Br[Mn]Br RJYMRRJVDRJMJW-UHFFFAOYSA-L 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000004678 hydrides Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 101150060453 LIA1 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000002524 organometallic group Chemical group 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2035869 | 1969-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU426350A3 true SU426350A3 (enrdf_load_stackoverflow) | 1974-04-30 |
Family
ID=11166009
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1478689A SU417952A3 (ru) | 1969-07-31 | 1970-07-28 | Способ получения полиолефинов |
| SU1454405A SU426350A3 (enrdf_load_stackoverflow) | 1969-07-31 | 1970-07-28 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1478689A SU417952A3 (ru) | 1969-07-31 | 1970-07-28 | Способ получения полиолефинов |
Country Status (18)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7113778A (enrdf_load_stackoverflow) * | 1970-10-13 | 1972-04-17 | ||
| JPS5242584A (en) | 1975-10-02 | 1977-04-02 | Nippon Oil Co Ltd | Process for producing polyolefine |
| US4198496A (en) * | 1978-01-13 | 1980-04-15 | The Firestone Tire & Rubber Company | Process for polymerizing butadiene |
| KR100844062B1 (ko) * | 2001-02-21 | 2008-07-07 | 미쓰이 가가쿠 가부시키가이샤 | 올레핀 중합용 촉매 및 이 촉매를 사용하는 올레핀중합체의 제조방법 |
-
0
- BE BE754152D patent/BE754152A/xx not_active IP Right Cessation
-
1970
- 1970-07-27 SE SE7010284A patent/SE373047B/xx unknown
- 1970-07-27 NL NL7011084.A patent/NL162924C/xx not_active IP Right Cessation
- 1970-07-28 FR FR7027728A patent/FR2055692A5/fr not_active Expired
- 1970-07-28 SU SU1478689A patent/SU417952A3/ru active
- 1970-07-28 ZA ZA705210*A patent/ZA705210B/xx unknown
- 1970-07-28 SU SU1454405A patent/SU426350A3/ru active
- 1970-07-28 PL PL1970142337A patent/PL80770B1/pl unknown
- 1970-07-28 TR TR17555A patent/TR17555A/xx unknown
- 1970-07-29 JP JP45065824A patent/JPS616081B1/ja active Pending
- 1970-07-29 RO RO7064089A patent/RO76039A/ro unknown
- 1970-07-29 AT AT691170A patent/AT303378B/de active
- 1970-07-29 DE DE2037603A patent/DE2037603C3/de not_active Expired
- 1970-07-29 GB GB3662270A patent/GB1314053A/en not_active Expired
- 1970-07-29 IL IL35020A patent/IL35020A/en unknown
- 1970-07-30 YU YU1979/70A patent/YU35511B/xx unknown
- 1970-07-30 ES ES382321A patent/ES382321A1/es not_active Expired
- 1970-07-30 YU YU01919/70A patent/YU191970A/xx unknown
- 1970-07-30 CA CA089622A patent/CA919649A/en not_active Expired
- 1970-07-31 CS CS5393A patent/CS164867B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT303378B (de) | 1972-11-27 |
| SE373047B (enrdf_load_stackoverflow) | 1975-01-27 |
| IL35020A0 (en) | 1970-09-17 |
| DE2037603A1 (de) | 1971-02-11 |
| DE2037603C3 (de) | 1979-10-18 |
| CA919649A (en) | 1973-01-23 |
| YU35511B (en) | 1981-04-30 |
| CS164867B2 (enrdf_load_stackoverflow) | 1975-11-28 |
| IL35020A (en) | 1973-06-29 |
| TR17555A (tr) | 1975-07-23 |
| BE754152A (fr) | 1971-02-01 |
| PL80770B1 (enrdf_load_stackoverflow) | 1975-08-30 |
| GB1314053A (en) | 1973-04-18 |
| NL162924C (nl) | 1980-07-15 |
| ZA705210B (en) | 1971-04-28 |
| ES382321A1 (es) | 1972-11-16 |
| NL7011084A (enrdf_load_stackoverflow) | 1971-02-02 |
| FR2055692A5 (enrdf_load_stackoverflow) | 1971-05-07 |
| DE2037603B2 (de) | 1979-03-01 |
| SU417952A3 (ru) | 1974-02-28 |
| JPS616081B1 (enrdf_load_stackoverflow) | 1986-02-24 |
| YU191970A (en) | 1980-10-31 |
| RO76039A (ro) | 1981-02-28 |
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