CN1329442C - 聚乙烯薄膜 - Google Patents
聚乙烯薄膜 Download PDFInfo
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- CN1329442C CN1329442C CNB2004100824915A CN200410082491A CN1329442C CN 1329442 C CN1329442 C CN 1329442C CN B2004100824915 A CNB2004100824915 A CN B2004100824915A CN 200410082491 A CN200410082491 A CN 200410082491A CN 1329442 C CN1329442 C CN 1329442C
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- polymerization
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- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- ACZGCWSMSTYWDQ-UHFFFAOYSA-N 3h-1-benzofuran-2-one Chemical compound C1=CC=C2OC(=O)CC2=C1 ACZGCWSMSTYWDQ-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- JNYLMODTPLSLIF-UHFFFAOYSA-N 6-(trifluoromethyl)pyridine-3-carboxylic acid Chemical group OC(=O)C1=CC=C(C(F)(F)F)N=C1 JNYLMODTPLSLIF-UHFFFAOYSA-N 0.000 description 1
- 125000006519 CCH3 Chemical group 0.000 description 1
- 208000031639 Chromosome Deletion Diseases 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229940123457 Free radical scavenger Drugs 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- VJMAITQRABEEKP-UHFFFAOYSA-N [6-(phenylmethoxymethyl)-1,4-dioxan-2-yl]methyl acetate Chemical compound O1C(COC(=O)C)COCC1COCC1=CC=CC=C1 VJMAITQRABEEKP-UHFFFAOYSA-N 0.000 description 1
- MVLVTGKWPHOVFO-UHFFFAOYSA-L [Cl-].[Cl-].[Zr+2].C=CC=CC Chemical compound [Cl-].[Cl-].[Zr+2].C=CC=CC MVLVTGKWPHOVFO-UHFFFAOYSA-L 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000005234 alkyl aluminium group Chemical group 0.000 description 1
- 150000001399 aluminium compounds Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000012777 commercial manufacturing Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 239000011243 crosslinked material Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- CQYBWJYIKCZXCN-UHFFFAOYSA-N diethylaluminum Chemical compound CC[Al]CC CQYBWJYIKCZXCN-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229960004756 ethanol Drugs 0.000 description 1
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010096 film blowing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000013110 organic ligand Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical group CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 239000011990 phillips catalyst Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 101150006862 pyrH gene Proteins 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001542 size-exclusion chromatography Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 229940095068 tetradecene Drugs 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- SQBBHCOIQXKPHL-UHFFFAOYSA-N tributylalumane Chemical compound CCCC[Al](CCCC)CCCC SQBBHCOIQXKPHL-UHFFFAOYSA-N 0.000 description 1
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- MXSVLWZRHLXFKH-UHFFFAOYSA-N triphenylborane Chemical compound C1=CC=CC=C1B(C=1C=CC=CC=1)C1=CC=CC=C1 MXSVLWZRHLXFKH-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical class [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- 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
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
Landscapes
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
反应条件 | 实施例1.4 |
温度(℃) | 80 |
催化剂产率(g/g) | 4495 |
固体(wt%) | 24 |
乙烯(vol%) | 16 |
异丁烷(升/小时) | 22.9 |
H2(ml/min,600psig) | 30-35 |
滞留时间(小时) | 1.6 |
产品: | |
HLMI(21.6kg:g/10min) | 2.0 |
退火密度(kg/m3) | 956.4 |
反应条件 | 实施例2. |
温度(℃) | 90 |
催化剂产率(g/g) | 10860 |
TiBAl(M/hr) | 0.03 |
乙烯(vol%) | 16 |
H2(vol%) | 0.045 |
产品: | |
HLMI(21.6kg:g/10min) | 3.2 |
退火密度(kg/m3) | 958 |
次数 | 实施例1 | 实施例2 | HM5420AP |
1 | 67.80 | 79.13 | 53.40 |
2 | 62.03 | 83.37 | 55.05 |
3 | 64.05 | 82.24 | 54.64 |
4 | 64.37 | 85.77 | 56.99 |
5 | 69.11 | 99.24 | 55.54 |
平均 | 65.48 | 83.75 | 55.12 |
标准偏差 | 2.89 | 3.46 | 1.31 |
项目 | 样品A | 样品B | 样品C |
Trigonox 101(ppm)进料速度(kg/h) | 0246 | 25246.5 | 50246 |
刀的叶片数 | 9 | 9 | 9 |
螺杆速度(转/min) | 326 | 322 | 322 |
力偶(%) | 69.1 | 65.6 | 69.8 |
比能(kWh/kg) | 0.192 | 0.182 | 0.194 |
区2温度(℃) | 161 | 159 | 160 |
区3温度(℃) | 181 | 179 | 180 |
区4温度(℃) | 212 | 224 | 212 |
区5温度(℃) | 225 | 230 | 226 |
节流阀温度(℃) | 222 | 222 | 222 |
节流开角 | 80/81 | 82 | 80/81 |
材料Tm3*温度(℃) | 227.9 | 228 | 230 |
材料P3*压力(巴) | 120.5 | 114.1 | 124.3 |
齿轮泵温度(℃) | 220 | 220 | 220 |
材料P4*压力(巴) | 39.6 | 39.7 | 39.6 |
附件温度(℃) | 220 | 221 | 220 |
材料Tm4^温度(℃) | 247.9 | 249.5 | 251.1 |
材料P5^压力(巴)(模头) | 114.4 | 117.0 | 122.3 |
模头温度(℃) | 220 | 220 | 220 |
HD6007XA | 样品A(0ppm) | 样品B(25ppm) | 样品C(50ppm) | ||
物理性能 | |||||
熔融指数2.16kg退火密度直接密度(瓶)卡毕冲击@23℃熔体流动速率比熔体强度@16MPa熔体强度压力系数 | g/600skg/m3kg/m3kJ/m2cNcN/MPa | 0.63963.9947.38.793.511.00.559 | 0.56965.1947.414.666.27.10.469 | 0.48965.7948.712.290.08.50.554 | 0.28964.5947.516.0100.49.70.537 |
Bekum BM08 | |||||
底疤瓶重在m/f的剪切速率 | mmg/mins-1 | 39.815.6>2333 | 34.813.11795 | 36.813.7>2318 | 35.913.52060 |
Unilov 2016 模口胀大 | |||||
瓶重底疤 | gmm | 67110 | 63.3110.6 | 63.5108.8 | 63.3107.3 |
40g牛奶瓶 | |||||
基本重量下坠时间瓶重底疤 | %sgmm | 4.752.4640.4115.1 | 5.502.1839.7120.9 | 5.802.0640.3119.2 | 6.102.3240.0115.0 |
实施例5.1 | 实施例5.2 | 实施例5.3 | |
10049 | 10049-1 | 10049-2 | |
粉末性能 | |||
MI/8.5(g/10min) | 1.09 | 1.09 | 1.09 |
HLMI/21.6(g/10min) | 7.56 | 7.56 | 7.56 |
MFR(21.6/8.5) | 6.9 | 6.9 | 6.9 |
混合 | |||
产量(kg/hr) | 298 | 298 | 298 |
比能(kWh/kg) | 0.190 | 0.192 | 0.191 |
熔体温度(℃) | 220 | 220 | 220 |
稳定化 | |||
StZn(ppm) | 1000 | 1000 | 1000 |
StCa(ppm) | 1000 | 1000 | 1000 |
Irganox1010(ppm) | 1000 | 1000 | 1000 |
Irganox1076(ppm) | 1000 | 1000 | 1000 |
Trigonox101(ppm) | 0 | 20 | 50 |
粒料性能 | |||
MI/8.5(g/10min) | 1.09 | 0.95 | 0.70 |
HLMI/21.6(g/10min) | 7.7 | 6.8 | 5.5 |
n(21.6/8.5) | 2.10 | 2.11 | 2.21 |
密度(未退火)kg/m3 | 958.1 | 958.1 | 958.1 |
动态流变仪 | |||
G’(G”=500Pa,T=190℃) | 102.5 | 214.9 | 325.2 |
Tanδ(190℃) | 3.32 | 1.88 | 1.36 |
η(0)(190℃) | 154 | 299 | 547 |
项目 | 无过氧化物 | 50ppm的Trigonox 101 |
进料速度(kg/h) | 300 | 298 |
刀的叶片数 | 9 | |
螺杆速度(转/min) | 320 | 324 |
力偶(%) | 83.4 | |
比能(kWh/kg) | 0.191 | |
区2温度(℃) | 160 | 162 |
区3温度(℃) | 180 | 180 |
区4温度(℃) | 220 | 227 |
区5温度(℃) | 230 | 235 |
节流阀温度(℃) | 220 | 220 |
节流开角 | 5 | 5 |
材料Tm3温度(℃) | 227.9 | |
材料P3压力(巴) | 89.2 | |
泵温度(℃) | 220 | 221 |
材料P4压力(巴) | 40 | 39.5 |
附件温度(℃) | 220 | 221 |
材料Tm4温度(℃) | 254.8 | |
材料P5压力(巴)(模头) | 205.1 | |
模头温度(℃) | 220 | 220 |
实施例6.2 | 对比例6.3 | 对比例6.4 | |
MFR21.6(g/10min) | 5.5 | 7.9 | 8.8 |
“n”(21.6/2.16) | 2.2 | 2.4 | 2.4 |
密度(kg/m3) | 960.1 | 950.6 | 957 |
催化剂类型 | 发明 | 铬 | Zieglcr-Natta |
Mw/Mn | 11.3 | 21.3 | 17.1 |
落镖冲击(g) | 280 | 131 | 212 |
撕裂强度MD(g/25μm) | 18.5 | 16.6 | 16.2 |
正割模量MD | 759 | 491 | 672 |
正割模量TD | 872 | 609 | 799 |
FAR | +10 | +20 | +40 |
膜厚度(μm) | 17 | 15 | 15 |
实施例7.3 | 实施例7.4 | |
Trigonox 101(ppm)进料速度(kg/h) | 60246.6 | 100246.4 |
刀的叶片数 | 9 | 9 |
螺杆速度(转/min) | 323.6 | 323.5 |
力偶(%) | 79.8 | 80.5 |
比能(kWh/kg) | 0.221 | 0.223 |
区2温度(℃) | 160 | 160 |
区3温度(℃) | 180 | 179 |
区4温度(℃) | 212 | 222 |
区5温度(℃) | 226 | 252 |
节流阀温度(℃) | 222 | 220 |
节流开角 | 80/81 | 80/81 |
材料Tm3温度(℃) | 249.6 | 250.2 |
材料P3压力(巴) | 121.3 | 124.3 |
泵温度(℃) | 220 | 232 |
材料P4压力(巴) | 39.5 | 39.6 |
附件温度(℃) | 220 | 220 |
材料Tm4温度(℃) | 257.6 | 259.0 |
材料P5压力(巴)(模头) | 166.3 | 170.1 |
模头温度(℃) | 220 | 220 |
实施例7.1 | 实施例7.2 | 实施例7.3 | 实施例7.4 | |
MFR21.6(g/10min) | 10 | 9.7 | 7.6 | 6.4 |
密度(kg/m3) | 960.4 | 960.4 | 960 | 960 |
Mw/Mn | 10.4 | 10.1 | 10.5 | 10.7 |
落镖冲击(g) | 128 | 146 | 179 | 195 |
正割模量MD | 921 | 870 | 1006 | 945 |
正割模量TD | 1115 | 931 | 950 | 937 |
膜泡稳定性(../5) | 2.5 | 2.5 | 3.25 | 4 |
膜厚度(μm) | 15 | 15 | 15 | 15 |
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9928679.1 | 1999-12-03 | ||
GBGB9928679.1A GB9928679D0 (en) | 1999-12-03 | 1999-12-03 | Polymerisation process |
Related Parent Applications (1)
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CN00818824A Division CN1433434A (zh) | 1999-12-03 | 2000-11-30 | 聚合方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNA2005101136230A Division CN1754906A (zh) | 1999-12-03 | 2000-11-30 | 交联聚烯烃组合物 |
Publications (2)
Publication Number | Publication Date |
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CN1616535A CN1616535A (zh) | 2005-05-18 |
CN1329442C true CN1329442C (zh) | 2007-08-01 |
Family
ID=10865708
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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CN00818824A Pending CN1433434A (zh) | 1999-12-03 | 2000-11-30 | 聚合方法 |
CNB2004100824915A Expired - Fee Related CN1329442C (zh) | 1999-12-03 | 2000-11-30 | 聚乙烯薄膜 |
CNA2005101136230A Pending CN1754906A (zh) | 1999-12-03 | 2000-11-30 | 交联聚烯烃组合物 |
Family Applications Before (1)
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CN00818824A Pending CN1433434A (zh) | 1999-12-03 | 2000-11-30 | 聚合方法 |
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CNA2005101136230A Pending CN1754906A (zh) | 1999-12-03 | 2000-11-30 | 交联聚烯烃组合物 |
Country Status (9)
Country | Link |
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US (1) | US6936674B2 (zh) |
EP (1) | EP1276777B1 (zh) |
JP (1) | JP5220975B2 (zh) |
CN (3) | CN1433434A (zh) |
AU (1) | AU1538901A (zh) |
DE (1) | DE60017202T2 (zh) |
ES (1) | ES2233477T3 (zh) |
GB (1) | GB9928679D0 (zh) |
WO (1) | WO2001040323A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1275663A1 (fr) * | 2001-07-09 | 2003-01-15 | SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) | Procédé pour la polymérisation des alpha-oléfines |
US7087686B2 (en) * | 2001-08-06 | 2006-08-08 | Bp Chemicals Limited | Chain growth reaction process |
US20050175803A1 (en) * | 2004-02-06 | 2005-08-11 | D. Ryan Breese | Preparation of polyethylene films |
GB0418581D0 (en) * | 2004-08-20 | 2004-09-22 | Solvay | Polymer composition |
JP2006131784A (ja) * | 2004-11-08 | 2006-05-25 | Idemitsu Kosan Co Ltd | 架橋オレフィン重合体及びその製造方法 |
US20110174413A1 (en) * | 2010-01-20 | 2011-07-21 | Fina Technology, Inc. | Modification of Polyethylene Pipe to Improve Sag Resistance |
EP2465876A1 (en) | 2010-12-15 | 2012-06-20 | INEOS Manufacturing Belgium NV | Activating supports |
US9012359B2 (en) | 2011-01-20 | 2015-04-21 | Ineos Sales (Uk) Limited | Activating supports |
US9248630B2 (en) | 2011-04-08 | 2016-02-02 | Ineos Europe Ag | Laminate comprising a polyolefin layer adhered to a base layer |
IN2014CN04332A (zh) | 2011-12-14 | 2015-09-04 | Ineos Europe Ag | |
EP2864374B2 (en) | 2012-06-26 | 2023-08-16 | Ineos Europe AG | Film composition |
EP2923756B1 (en) | 2012-11-26 | 2018-05-30 | Braskem S.A. | Metallocene catalyst supported by hybrid supporting means, process for producing same, polymerization process for producing an ethylene homopolymer or copolymer with broad or bimodal molar mass distribution, use of the supported metallocene catalyst and ethylene polymer with broad or bimodal molar mass distribution |
US10479849B2 (en) * | 2015-11-02 | 2019-11-19 | Braskem America, Inc. | Low emission propylene-based polymer resins |
CN110763586A (zh) * | 2019-11-14 | 2020-02-07 | 乐山师范学院 | 一种测定不溶不熔的亚甲基芳烃高聚物分子量的装置及方法 |
Citations (2)
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US5290866A (en) * | 1987-10-09 | 1994-03-01 | Mobil Oil Corporation | Films of blends of linear ethylene polymers and acrylic polymers |
WO1999041310A1 (en) * | 1998-02-10 | 1999-08-19 | Borealis Technology Oy | Polymer films and a process for the production thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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KR910004935B1 (ko) * | 1987-11-30 | 1991-07-18 | 토아 넨료 코교 카부시키카이샤 | 배향 폴리에틸렌 필름 |
EP0757076A1 (en) * | 1995-07-21 | 1997-02-05 | Union Carbide Chemicals & Plastics Technology Corporation | Process for the extrusion of polyethylene |
JPH10106356A (ja) * | 1996-10-01 | 1998-04-24 | Mitsubishi Cable Ind Ltd | 電力ケーブル用絶縁性組成物およびそれを用いた電力ケーブル |
IL129929A0 (en) | 1996-12-17 | 2000-02-29 | Du Pont | Polymerization of ethylene with specific iron or cobalt complexes novel pyridinebis (imines) and novel complexes of pyridinebis(imines) with iron and cobalt |
JP3752759B2 (ja) * | 1997-01-07 | 2006-03-08 | 東ソー株式会社 | エチレン系重合体及びその製造方法 |
US6255426B1 (en) * | 1997-04-01 | 2001-07-03 | Exxon Chemical Patents, Inc. | Easy processing linear low density polyethylene |
US6103946A (en) * | 1997-07-15 | 2000-08-15 | E. I. Du Pont De Nemours And Company | Manufacture of α-olefins |
JP3400988B2 (ja) * | 1997-09-05 | 2003-04-28 | ビーピー ケミカルズ リミテッド | 重合触媒 |
JPH1180259A (ja) * | 1997-09-10 | 1999-03-26 | Tosoh Corp | 大型ブロー成形用ポリエチレン樹脂及び製造方法並びに大型ブロー成形容器 |
JP3778681B2 (ja) * | 1997-12-10 | 2006-05-24 | 旭化成ケミカルズ株式会社 | クリーンなポリエチレン射出延伸ブロー容器 |
ID27209A (id) * | 1998-03-12 | 2001-03-08 | Bp Chem Int Ltd | Katalis-katalis polimerisasi |
EP1062249B1 (en) * | 1998-03-12 | 2004-10-20 | BP Chemicals Limited | Polymerisation catalysts |
JP2002506095A (ja) | 1998-03-12 | 2002-02-26 | ビーピー ケミカルズ リミテッド | エチレンのホモポリマー |
US6368545B1 (en) * | 1999-05-13 | 2002-04-09 | Exxonmobil Chemical Patents Inc. | High clarity polyolefin multilayer blown coextruded film |
US6274684B1 (en) * | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
-
1999
- 1999-12-03 GB GBGB9928679.1A patent/GB9928679D0/en not_active Ceased
-
2000
- 2000-11-30 DE DE60017202T patent/DE60017202T2/de not_active Expired - Lifetime
- 2000-11-30 WO PCT/GB2000/004578 patent/WO2001040323A1/en active IP Right Grant
- 2000-11-30 ES ES00977754T patent/ES2233477T3/es not_active Expired - Lifetime
- 2000-11-30 JP JP2001541077A patent/JP5220975B2/ja not_active Expired - Fee Related
- 2000-11-30 AU AU15389/01A patent/AU1538901A/en not_active Abandoned
- 2000-11-30 CN CN00818824A patent/CN1433434A/zh active Pending
- 2000-11-30 CN CNB2004100824915A patent/CN1329442C/zh not_active Expired - Fee Related
- 2000-11-30 US US10/148,596 patent/US6936674B2/en not_active Expired - Lifetime
- 2000-11-30 CN CNA2005101136230A patent/CN1754906A/zh active Pending
- 2000-11-30 EP EP00977754A patent/EP1276777B1/en not_active Revoked
Patent Citations (2)
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US5290866A (en) * | 1987-10-09 | 1994-03-01 | Mobil Oil Corporation | Films of blends of linear ethylene polymers and acrylic polymers |
WO1999041310A1 (en) * | 1998-02-10 | 1999-08-19 | Borealis Technology Oy | Polymer films and a process for the production thereof |
Also Published As
Publication number | Publication date |
---|---|
AU1538901A (en) | 2001-06-12 |
DE60017202T2 (de) | 2006-03-30 |
DE60017202D1 (de) | 2005-02-03 |
GB9928679D0 (en) | 2000-02-02 |
US20030120001A1 (en) | 2003-06-26 |
ES2233477T3 (es) | 2005-06-16 |
JP5220975B2 (ja) | 2013-06-26 |
CN1754906A (zh) | 2006-04-05 |
US6936674B2 (en) | 2005-08-30 |
JP2003515626A (ja) | 2003-05-07 |
CN1616535A (zh) | 2005-05-18 |
CN1433434A (zh) | 2003-07-30 |
EP1276777B1 (en) | 2004-12-29 |
EP1276777A1 (en) | 2003-01-22 |
WO2001040323A1 (en) | 2001-06-07 |
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