DE1301069B - Verfahren zur UEberwachung der Polymerisation von endstaendige C-C-Doppelbindungen enthaltenden Kohlenwasserstoffen - Google Patents
Verfahren zur UEberwachung der Polymerisation von endstaendige C-C-Doppelbindungen enthaltenden KohlenwasserstoffenInfo
- Publication number
- DE1301069B DE1301069B DEST18097A DEST018097A DE1301069B DE 1301069 B DE1301069 B DE 1301069B DE ST18097 A DEST18097 A DE ST18097A DE ST018097 A DEST018097 A DE ST018097A DE 1301069 B DE1301069 B DE 1301069B
- Authority
- DE
- Germany
- Prior art keywords
- concentration
- catalyst
- polymerization
- electrons
- monitoring
- 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.)
- Pending
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 6
- 229930195733 hydrocarbon Natural products 0.000 title claims 2
- 150000002430 hydrocarbons Chemical class 0.000 title claims 2
- 238000012544 monitoring process Methods 0.000 title claims 2
- 239000003054 catalyst Substances 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000002902 organometallic compounds Chemical class 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229910052987 metal hydride Inorganic materials 0.000 claims 1
- 150000004681 metal hydrides Chemical class 0.000 claims 1
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- HJUGFYREWKUQJT-UHFFFAOYSA-N tetrabromomethane Chemical compound BrC(Br)(Br)Br HJUGFYREWKUQJT-UHFFFAOYSA-N 0.000 description 2
- 240000007124 Brassica oleracea Species 0.000 description 1
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 1
- 235000012905 Brassica oleracea var viridis Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KKDBZWZRJNRBGA-UHFFFAOYSA-L Cl[Ti]Cl.[CH]1C=CC=C1 Chemical compound Cl[Ti]Cl.[CH]1C=CC=C1 KKDBZWZRJNRBGA-UHFFFAOYSA-L 0.000 description 1
- 238000004435 EPR spectroscopy Methods 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- AZWXAPCAJCYGIA-UHFFFAOYSA-N bis(2-methylpropyl)alumane Chemical compound CC(C)C[AlH]CC(C)C AZWXAPCAJCYGIA-UHFFFAOYSA-N 0.000 description 1
- HQMRIBYCTLBDAK-UHFFFAOYSA-M bis(2-methylpropyl)alumanylium;chloride Chemical compound CC(C)C[Al](Cl)CC(C)C HQMRIBYCTLBDAK-UHFFFAOYSA-M 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
- JGHYBJVUQGTEEB-UHFFFAOYSA-M dimethylalumanylium;chloride Chemical compound C[Al](C)Cl JGHYBJVUQGTEEB-UHFFFAOYSA-M 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- YSTQWZZQKCCBAY-UHFFFAOYSA-L methylaluminum(2+);dichloride Chemical compound C[Al](Cl)Cl YSTQWZZQKCCBAY-UHFFFAOYSA-L 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000126 substance 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL254024 | 1960-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1301069B true DE1301069B (de) | 1969-08-14 |
Family
ID=19752480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST18097A Pending DE1301069B (de) | 1960-07-20 | 1961-07-19 | Verfahren zur UEberwachung der Polymerisation von endstaendige C-C-Doppelbindungen enthaltenden Kohlenwasserstoffen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE606278A (enrdf_load_stackoverflow) |
| DE (1) | DE1301069B (enrdf_load_stackoverflow) |
| GB (1) | GB992548A (enrdf_load_stackoverflow) |
| NL (2) | NL101742C (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19926758A1 (de) * | 1999-06-11 | 2000-12-14 | Basf Ag | Verfahren zur Verhinderung unerwünschter Polymerisation in einem ethylenisch ungesättigte Verbindungen enthaltenden Stoffgemisch |
| FR2801306B1 (fr) * | 1999-11-24 | 2001-12-28 | Atofina | Procede de purification des monomeres (meth) acryliques par distillation |
| JP3614352B2 (ja) * | 2000-09-04 | 2005-01-26 | 伯東株式会社 | 安定フリーラジカル化合物の濃度測定方法 |
-
0
- BE BE606278D patent/BE606278A/xx unknown
- NL NL254024D patent/NL254024A/xx unknown
- NL NL101742D patent/NL101742C/xx active
-
1961
- 1961-07-18 GB GB26061/61A patent/GB992548A/en not_active Expired
- 1961-07-19 DE DEST18097A patent/DE1301069B/de active Pending
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB992548A (en) | 1965-05-19 |
| NL254024A (enrdf_load_stackoverflow) | |
| NL101742C (enrdf_load_stackoverflow) | |
| BE606278A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2146685C3 (de) | Verfahren zur Polymerisation von Äthylen und Katalysator zur Durchführung dieses Verfahrens | |
| DE2357120C2 (de) | Verfahren zur Herstellung von Polyolefinen | |
| DE908069C (de) | Verfahren und Vorrichtung zur fortlaufenden Herstellung von hochpolymeren Stoffen, insbesondere Polyamiden | |
| DE1301069B (de) | Verfahren zur UEberwachung der Polymerisation von endstaendige C-C-Doppelbindungen enthaltenden Kohlenwasserstoffen | |
| DE2350739C2 (de) | Kontinuierliches Verfahren zur Polymerisation von Äthylen | |
| DE1104703B (de) | Verfahren zur Herstellung von 1, 3-Butadienpolymeren | |
| DE1922017C3 (de) | Verfahren zur Herstellung von 2-Methylenglutarnitril durch Dimerisierung von Acrylnitril | |
| DE2558480A1 (de) | Verfahren zur polymerisation von epsilon-caprolactam | |
| DE2161545A1 (de) | Verfahren zum Herstellen von Butendiolessigsäure-estern | |
| DE2709009C2 (enrdf_load_stackoverflow) | ||
| DE1645034A1 (de) | Verfahren zur Herstellung fluorierter polymerer Materialien | |
| DE2713577C2 (de) | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen | |
| DE1620968A1 (de) | Verfahren zur Polymerisation von konjugierten Dienen und dazu verwendete Katalysatorzusammensetzung | |
| DE1024715B (de) | Kontinuierliches Verfahren zur Polymerisation von AEthylen allein oder in Mischung mit anderen Olefinen | |
| DE1243120B (de) | Verfahren zum UEberwachen und/oder Steuern der Staerke-Abbau-Reaktion beim kontinuierlichen Herstellen von Staerkeabbauprodukten | |
| DE1520489C2 (de) | Verfahren zur Herstellung von festen Propylenhomopolymerisaten | |
| DE1958585B2 (de) | Verfahren zur Herstellung von Äthylenhomopolymerisaten oder -copolymerisaten mit a-Olefinen | |
| DE1237323B (de) | Verfahren zur Herstellung von Copolymeren von AEthylen und alpha-Olefinen | |
| DE1520744B2 (de) | Verfahren zum Herstellen kristalliner Hochpolymerer | |
| DE1301524B (de) | Verfahren zur Polymerisation von alpha-Olefinen und Vorrichtung zur Durchfuehrung dieVerfahrens | |
| DE1620941A1 (de) | Verfahren zur Herstellung von Polyaethylen | |
| DE1595545A1 (de) | Verfahren zur Herstellung von Polyalkylenterephthalaten | |
| DE1520896C (de) | Verfahren zur Polymerisation von Vinyl chlond | |
| DE1814340A1 (de) | Verfahren zur Herstellung von AEthylidenfluorid | |
| AT212010B (de) | Verfahren zur Herstellung von hochmolekularen Polymeren von α-Olefinen |