CN1208744A - 含乙烯聚合物的组合物的生产方法 - Google Patents
含乙烯聚合物的组合物的生产方法 Download PDFInfo
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- CN1208744A CN1208744A CN98118609A CN98118609A CN1208744A CN 1208744 A CN1208744 A CN 1208744A CN 98118609 A CN98118609 A CN 98118609A CN 98118609 A CN98118609 A CN 98118609A CN 1208744 A CN1208744 A CN 1208744A
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- hexene
- mixture
- reactor
- 10min
- multipolymer
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- 238000000034 method Methods 0.000 title claims abstract description 52
- 229920000573 polyethylene Polymers 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 claims abstract description 102
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims abstract description 74
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 56
- 229920001519 homopolymer Polymers 0.000 claims abstract description 36
- 239000005977 Ethylene Substances 0.000 claims abstract description 25
- 239000000155 melt Substances 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical group CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 30
- 229910052739 hydrogen Inorganic materials 0.000 claims description 25
- 239000001257 hydrogen Substances 0.000 claims description 25
- 150000001875 compounds Chemical class 0.000 claims description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 20
- 229910052723 transition metal Inorganic materials 0.000 claims description 10
- 150000003624 transition metals Chemical class 0.000 claims description 10
- 239000004711 α-olefin Substances 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- 238000010557 suspension polymerization reaction Methods 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 6
- 229920001577 copolymer Polymers 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010101 extrusion blow moulding Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 description 15
- 239000000126 substance Substances 0.000 description 13
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 8
- 238000005259 measurement Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 230000000379 polymerizing effect Effects 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 4
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000007363 ring formation reaction Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- -1 halo organo-aluminium compound Chemical class 0.000 description 2
- PFPZKSAEUTWPPG-UHFFFAOYSA-N hexane 2-methylpropane Chemical compound CC(C)C.CC(C)C.CC(C)C.CC(C)C.CCCCCC.CC(C)C.CC(C)C PFPZKSAEUTWPPG-UHFFFAOYSA-N 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 2
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 description 1
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000002902 bimodal effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- JKBVVTFRHSNVMB-UHFFFAOYSA-N hexane;2-methylpropane Chemical compound CC(C)C.CCCCCC JKBVVTFRHSNVMB-UHFFFAOYSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002681 magnesium compounds Chemical class 0.000 description 1
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002899 organoaluminium compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical group CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- C08F10/02—Ethene
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/622—Component covered by group C08F4/62 with an organo-aluminium compound
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- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/63—Pretreating the metal or compound covered by group C08F4/62 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/632—Pretreating with metals or metal-containing compounds
- C08F4/634—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
- C08F4/6343—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实例 | 1 | 2 | 3R | 4 | 5R | 6R | 7 |
反应器1 | |||||||
稀释剂 | 异丁烷 | 异丁烷 | 己烷 | 异丁烷 | 异丁烷 | 异丁烷 | 异丁烷 |
C2(g/kg) | 9 | 9 | 14 | 10 | 9 | 8.8 | 10 |
共聚单体 | - | - | - | - | 1-己烯 | 1-己烯 | - |
共聚单体/C2(mol/mol) | 0 | 0 | 0 | 0 | 0.37 | 0.37 | 0 |
H2/C2(mol/mo1) | 0.449 | 0.447 | 0.437 | 0.398 | 0.370 | 0.428 | 0.451 |
T(℃) | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
停留时间(h) | 2.20 | 2.20 | 2.20 | 2.20 | 2.20 | 2.20 | 2.20 |
反应器2 | |||||||
稀释剂 | 异丁烷 | 异丁烷 | 己烷 | 异丁烷 | 异丁烷 | 异丁烷 | 异丁烷 |
C2(g/kg) | 32 | 33 | 13 | 35 | 35 | 38 | 38 |
共聚单体 | 1-己烯 | 1-己烯 | 1-丁烯 | 1-己烯 | 1-己烯 | 1-己烯 | 1-己烯 |
共聚单体/C2(mol/mol) | 1.52 | 1.41 | 0.82 | 2.72 | 1.76 | 1.27 | 1.64 |
H2/C2(mol/mol) | 0.010 | 0.011 | 0.009 | 0.016 | 0.017 | 0.021 | 0.009 |
T(℃) | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
停留时间(h) | 1.23 | 1.23 | 1.23 | 1.27 | 1.27 | 1.23 | 1.23 |
实例 | 1 | 2 | 3R | 4 | 5R | 6R | 7 |
反应器1中生产的聚合物 | 均聚物 | 均聚物 | 均聚物 | 均聚物 | C2-C6共聚物 | C2-C6共聚物 | 均聚物 |
重量(%) | 45 | 45 | 45 | 55 | 55 | 45 | 45 |
MI2(g/10min) | 99.8 | 97.6 | 101.5 | 116 | 121 | 133 | 102 |
ηA(dl/g) | 0.84 | 0.84 | 0.84 | 0.81 | 0.81 | 0.79 | 0.84 |
SD(kg/m3) | 968 | 969 | 969 | 968 | 962 | 961 | 967 |
反应器2中生产的聚合物 | C2-C6共聚物 | C2-C6共聚物 | C2-C4共聚物 | C2-C6共聚物 | C2-C6共聚物 | C2-C6共聚物 | C2-C6共聚物 |
重量(%) | 55 | 55 | 55 | 45 | 45 | 55 | 55 |
MI5 *(g/10min) | 0.04 | 0.05 | 0.05 | 0.015 | 0.015 | 0.04 | 0.04 |
SD*(kg/m3) | 937.5 | 935 | 936.8 | 926.8 | 935.7 | 939.7 | 936.5 |
Q*(重量%) | 2.84 | 2.62 | 2.33 | 5.07 | 3.28 | 2.37 | 3.05 |
反应器2得到的混合物 | |||||||
QT(重量%) | 1.56 | 1.44 | 1.28 | 2.28 | 1.86 | 1.62 | 1.68 |
MI5(g/10min) | 0.31 | 0.35 | 0.37 | 0.23 | 0.22 | 0.28 | 0.30 |
HLMI(g/10min) | 5.7 | 6.1 | 7.4 | 6.6 | 6.7 | 5.7 | 5.7 |
SD(kg/m3) | 951 | 950 | 951 | 949 | 950 | 949 | 950 |
μ2(dPa·s) | 27,200 | 27,500 | 25,200 | 22,600 | 22,300 | 26,200 | 26,600 |
薄膜性质 | |||||||
薄膜厚度(μm) | 29 | 30 | 31 | 32 | 32 | 32 | 28 |
DDT(g/μm) | 8.4 | 7.6 | 6.7 | 10.8 | 9.5 | 8.5 | 10.0 |
ElmendorfL(g) | 26 | 26 | 23 | 42 | 26 | ||
ElmendorfT(g) | 355 | 305 | 312 | 379 | 288 |
实例 | 8 | 9R |
稀释剂 | 异丁烷 | 己烷 |
反应器1 | ||
C2(g/kg) | 14.9 | 10.7 |
H2/C2 | 0.46 | 0.38 |
T(℃) | 85 | 85 |
停留时间(h) | 2.3 | 3.1 |
反应器2 | ||
C2(g/kg) | 21.9 | 14.9 |
共聚单体 | 己烯 | 丁烯 |
共聚单体/C2 | 1.61 | 0.89 |
H2/C2 | 0.0048 | 0.0033 |
T(℃) | 75 | 75 |
停留时间(h) | 1.3 | 1.93 |
实例 | 8 | 9R |
反应器1中生产的聚合物 | 均聚物 | 均聚物 |
重量(%) | 50.2 | 50.8 |
MI2(g/10min) | 575 | 468 |
ηA(dl/g) | 0.59 | 0.62 |
SD(kg/m3) | 973 | 972 |
反应器2中生产的聚合物 | C2-C6共聚物 | C2-C4共聚物 |
重量(%) | 49.8 | 49.2 |
MI5 *(g/10min) | 0.03 | 0.025 |
SD*(kg/m3) | 927.1 | 925.8 |
Q*(重量%) | 3 | 2.5 |
反应器2得到的混合物 | ||
QT(重量%) | 1.5 | 1.24 |
MI5(g/10min) | 0.31 | 0.31 |
SD(kg/m3) | 949.6 | 948.7 |
μ2(dPa·s) | 22,100 | 20,500 |
ESCR(h) | >7224 | 7344 |
RCP(bar),在0℃下在-15℃下 | >12>12 | >12>12 |
τ(h) | 1780 | 235 |
实例 | 10 |
稀释剂 | 异丁烷 |
反应器1 | |
C2(g/kg) | 25.2 |
H2/C2 | 0.47 |
T(℃) | 85 |
停留时间(h) | 3.29 |
反应器2 | |
C2(g/kg) | 29.8 |
共聚单体 | 己烯 |
共聚单体/C2 | 1.32 |
H2/C2 | 0.0048 |
T(℃) | 75 |
停留时间(h) | 1.86 |
实例 | 10 |
反应器1中生产的聚合物 | 均聚物 |
重量(%) | 53.4 |
MI2(g/10min) | 400 |
SD(kg/m3) | 971.8 |
反应器2中生产的聚合物 | C2-C6共聚物 |
重量(%) | 46.6 |
MI5 *(g/10min) | 0.04 |
SD*(kg/m3) | 923.5 |
Q*(重量%) | 3 |
反应器2得到的混合物 | |
QT(重量%) | 1.4 |
MI5(g/10min) | 0.54 |
SD(kg/m3) | 948.7 |
μ2(dPa·s) | 19,000 |
ESCR(h) | >3600 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE09700694 | 1997-08-20 | ||
BE9700694A BE1011333A3 (fr) | 1997-08-20 | 1997-08-20 | Procede de fabrication d'une composition de polymeres d'ethylene. |
Publications (2)
Publication Number | Publication Date |
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CN1208744A true CN1208744A (zh) | 1999-02-24 |
CN1178963C CN1178963C (zh) | 2004-12-08 |
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CNB981186092A Expired - Lifetime CN1178963C (zh) | 1997-08-20 | 1998-08-20 | 含乙烯聚合物的组合物的生产方法 |
Country Status (21)
Country | Link |
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US (2) | US6225421B1 (zh) |
EP (3) | EP1405875A3 (zh) |
JP (1) | JP4805430B2 (zh) |
KR (1) | KR100570515B1 (zh) |
CN (1) | CN1178963C (zh) |
AR (1) | AR016842A1 (zh) |
AT (1) | ATE313569T1 (zh) |
AU (1) | AU747084B2 (zh) |
BE (1) | BE1011333A3 (zh) |
BR (1) | BR9803186B1 (zh) |
CA (1) | CA2243614C (zh) |
CZ (1) | CZ293094B6 (zh) |
DE (1) | DE69832856T2 (zh) |
ES (2) | ES2536111T5 (zh) |
HU (1) | HUP9801897A3 (zh) |
MY (1) | MY128257A (zh) |
NO (1) | NO983790L (zh) |
PL (1) | PL328048A1 (zh) |
RU (1) | RU2207347C2 (zh) |
SA (1) | SA98190619B1 (zh) |
ZA (1) | ZA987330B (zh) |
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- 1997-08-20 BE BE9700694A patent/BE1011333A3/fr not_active IP Right Cessation
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- 1998-08-07 MY MYPI98003596A patent/MY128257A/en unknown
- 1998-08-13 AU AU79962/98A patent/AU747084B2/en not_active Ceased
- 1998-08-14 ZA ZA9807330A patent/ZA987330B/xx unknown
- 1998-08-18 ES ES10180685T patent/ES2536111T5/es not_active Expired - Lifetime
- 1998-08-18 EP EP03017692A patent/EP1405875A3/fr not_active Withdrawn
- 1998-08-18 AT AT98202762T patent/ATE313569T1/de not_active IP Right Cessation
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- 1998-08-18 EP EP10180685.9A patent/EP2275483B2/fr not_active Expired - Lifetime
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- 1998-08-19 KR KR1019980033576A patent/KR100570515B1/ko not_active IP Right Cessation
- 1998-08-19 HU HU9801897A patent/HUP9801897A3/hu unknown
- 1998-08-19 CA CA002243614A patent/CA2243614C/fr not_active Expired - Fee Related
- 1998-08-19 RU RU98116125/04A patent/RU2207347C2/ru active
- 1998-08-20 AR ARP980104128A patent/AR016842A1/es active IP Right Grant
- 1998-08-20 CZ CZ19982661A patent/CZ293094B6/cs not_active IP Right Cessation
- 1998-08-20 CN CNB981186092A patent/CN1178963C/zh not_active Expired - Lifetime
- 1998-08-20 JP JP23380998A patent/JP4805430B2/ja not_active Expired - Fee Related
- 1998-08-20 US US09/136,426 patent/US6225421B1/en not_active Expired - Lifetime
- 1998-10-04 SA SA98190619A patent/SA98190619B1/ar unknown
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CN1918196B (zh) * | 2004-02-11 | 2012-06-27 | 巴塞尔聚烯烃有限公司 | 在悬浮液中制备聚烯烃的方法 |
CN101039990B (zh) * | 2004-08-20 | 2011-02-23 | 英尼奥斯制造业比利时有限公司 | 聚合物组合物 |
CN102140146A (zh) * | 2009-12-17 | 2011-08-03 | 伊内奥斯美国公司 | 多反应器聚烯烃的生产操作 |
CN102140146B (zh) * | 2009-12-17 | 2016-02-24 | 伊内奥斯美国公司 | 多反应器聚烯烃的生产操作 |
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CN107636059A (zh) * | 2015-05-28 | 2018-01-26 | Sabic环球技术有限责任公司 | 多峰高密度聚乙烯 |
CN107849178A (zh) * | 2015-07-16 | 2018-03-27 | Sabic环球技术有限责任公司 | 双峰高密度聚乙烯 |
CN107849178B (zh) * | 2015-07-16 | 2020-11-10 | Sabic环球技术有限责任公司 | 双峰高密度聚乙烯 |
CN108350100A (zh) * | 2016-09-12 | 2018-07-31 | 泰国聚乙烯有限公司 | 多峰聚乙烯管 |
CN108350096A (zh) * | 2016-09-12 | 2018-07-31 | 泰国聚乙烯有限公司 | 多峰聚乙烯管 |
CN108148251A (zh) * | 2016-12-02 | 2018-06-12 | 中国石油天然气股份有限公司 | Pe100管件专用树脂的合成方法 |
CN109557083A (zh) * | 2017-09-25 | 2019-04-02 | 中国石油天然气股份有限公司 | 聚烯烃管材的鉴定方法 |
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Address after: Antwerp Patentee after: INNOVENE MANUFACTURING BELGIUM N.V. Address before: Brussels Patentee before: Solvay Polyefin Europe-Belgium S.A. |
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C56 | Change in the name or address of the patentee |
Owner name: YINGNIAOSI MANUFACTURING BELGIUM CO., LTD. Free format text: FORMER NAME OR ADDRESS: INNERWENNY MANUFACTURING BELGIUM CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: Antwerp Patentee after: Ineos Mfg Belgium NV Address before: Antwerp Patentee before: INNOVENE MANUFACTURING BELGIUM N.V. |
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CX01 | Expiry of patent term |
Granted publication date: 20041208 |
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CX01 | Expiry of patent term |