CN1469886A - 加工性改进的丁基橡胶及其制备方法 - Google Patents
加工性改进的丁基橡胶及其制备方法 Download PDFInfo
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- CN1469886A CN1469886A CNA018177085A CN01817708A CN1469886A CN 1469886 A CN1469886 A CN 1469886A CN A018177085 A CNA018177085 A CN A018177085A CN 01817708 A CN01817708 A CN 01817708A CN 1469886 A CN1469886 A CN 1469886A
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- butyl polymer
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- 230000008569 process Effects 0.000 title abstract description 8
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 229920005549 butyl rubber Polymers 0.000 title description 3
- 239000000178 monomer Substances 0.000 claims abstract description 103
- 229920000642 polymer Polymers 0.000 claims abstract description 100
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 73
- 239000000203 mixture Substances 0.000 claims abstract description 65
- 239000012986 chain transfer agent Substances 0.000 claims abstract description 48
- 239000011541 reaction mixture Substances 0.000 claims abstract description 26
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims abstract description 25
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims description 46
- 239000003795 chemical substances by application Substances 0.000 claims description 33
- -1 polyene hydrocarbon Chemical class 0.000 claims description 31
- 229930195733 hydrocarbon Natural products 0.000 claims description 18
- 239000004215 Carbon black (E152) Substances 0.000 claims description 17
- WTARULDDTDQWMU-RKDXNWHRSA-N (+)-β-pinene Chemical compound C1[C@H]2C(C)(C)[C@@H]1CCC2=C WTARULDDTDQWMU-RKDXNWHRSA-N 0.000 claims description 14
- WTARULDDTDQWMU-IUCAKERBSA-N (-)-Nopinene Natural products C1[C@@H]2C(C)(C)[C@H]1CCC2=C WTARULDDTDQWMU-IUCAKERBSA-N 0.000 claims description 14
- WTARULDDTDQWMU-UHFFFAOYSA-N Pseudopinene Natural products C1C2C(C)(C)C1CCC2=C WTARULDDTDQWMU-UHFFFAOYSA-N 0.000 claims description 14
- XCPQUQHBVVXMRQ-UHFFFAOYSA-N alpha-Fenchene Natural products C1CC2C(=C)CC1C2(C)C XCPQUQHBVVXMRQ-UHFFFAOYSA-N 0.000 claims description 14
- 229930006722 beta-pinene Natural products 0.000 claims description 14
- LCWMKIHBLJLORW-UHFFFAOYSA-N gamma-carene Natural products C1CC(=C)CC2C(C)(C)C21 LCWMKIHBLJLORW-UHFFFAOYSA-N 0.000 claims description 14
- XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical group C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 claims description 11
- AIDLAEPHWROGFI-UHFFFAOYSA-N 2-methylbenzene-1,3-dicarboxylic acid Chemical compound CC1=C(C(O)=O)C=CC=C1C(O)=O AIDLAEPHWROGFI-UHFFFAOYSA-N 0.000 claims description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 9
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical group C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 claims description 6
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 claims description 6
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 6
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 6
- MGNZXYYWBUKAII-UHFFFAOYSA-N cyclohexa-1,3-diene Chemical compound C1CC=CC=C1 MGNZXYYWBUKAII-UHFFFAOYSA-N 0.000 claims description 6
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 claims description 6
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- ZJQIXGGEADDPQB-UHFFFAOYSA-N 1,2-bis(ethenyl)-3,4-dimethylbenzene Chemical compound CC1=CC=C(C=C)C(C=C)=C1C ZJQIXGGEADDPQB-UHFFFAOYSA-N 0.000 claims description 4
- 150000002469 indenes Chemical class 0.000 claims description 4
- DBSDMAPJGHBWAL-UHFFFAOYSA-N penta-1,4-dien-3-ylbenzene Chemical compound C=CC(C=C)C1=CC=CC=C1 DBSDMAPJGHBWAL-UHFFFAOYSA-N 0.000 claims description 4
- APPOKADJQUIAHP-GGWOSOGESA-N (2e,4e)-hexa-2,4-diene Chemical compound C\C=C\C=C\C APPOKADJQUIAHP-GGWOSOGESA-N 0.000 claims description 3
- JLSUFZZPRVNDIW-UHFFFAOYSA-N 1-ethenylcyclohexa-1,3-diene Chemical compound C=CC1=CC=CCC1 JLSUFZZPRVNDIW-UHFFFAOYSA-N 0.000 claims description 3
- ATQUFXWBVZUTKO-UHFFFAOYSA-N 1-methylcyclopentene Chemical compound CC1=CCCC1 ATQUFXWBVZUTKO-UHFFFAOYSA-N 0.000 claims description 3
- DZPCYXCBXGQBRN-UHFFFAOYSA-N 2,5-Dimethyl-2,4-hexadiene Chemical compound CC(C)=CC=C(C)C DZPCYXCBXGQBRN-UHFFFAOYSA-N 0.000 claims description 3
- RCJMVGJKROQDCB-UHFFFAOYSA-N 2-methylpenta-1,3-diene Chemical compound CC=CC(C)=C RCJMVGJKROQDCB-UHFFFAOYSA-N 0.000 claims description 3
- YHQXBTXEYZIYOV-UHFFFAOYSA-N 3-methylbut-1-ene Chemical compound CC(C)C=C YHQXBTXEYZIYOV-UHFFFAOYSA-N 0.000 claims description 3
- XTVRLCUJHGUXCP-UHFFFAOYSA-N 3-methyleneheptane Chemical compound CCCCC(=C)CC XTVRLCUJHGUXCP-UHFFFAOYSA-N 0.000 claims description 3
- AYDQIZKZTQHYIY-UHFFFAOYSA-N OC(=O)C1(C)CC(C(O)=O)=CC=C1 Chemical compound OC(=O)C1(C)CC(C(O)=O)=CC=C1 AYDQIZKZTQHYIY-UHFFFAOYSA-N 0.000 claims description 3
- NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 claims description 3
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- GQIJYUMTOUBHSH-IJIVKGSJSA-N piperyline Chemical compound C=1C=C2OCOC2=CC=1/C=C/C=C/C(=O)N1CCCC1 GQIJYUMTOUBHSH-IJIVKGSJSA-N 0.000 claims description 2
- 150000004291 polyenes Chemical class 0.000 claims 4
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 claims 2
- 125000001246 bromo group Chemical group Br* 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 9
- 238000001125 extrusion Methods 0.000 abstract description 7
- 239000006185 dispersion Substances 0.000 abstract description 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 2
- NNOAPAKAIIYKJW-UHFFFAOYSA-N 2-methylprop-1-ene 2,4,4-trimethylpent-1-ene Chemical compound CC(C)=C.CC(C)=C.CC(=C)CC(C)(C)C NNOAPAKAIIYKJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 81
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- 230000035882 stress Effects 0.000 description 41
- 230000008961 swelling Effects 0.000 description 25
- 229920001971 elastomer Polymers 0.000 description 21
- FXNDIJDIPNCZQJ-UHFFFAOYSA-N 2,4,4-trimethylpent-1-ene Chemical compound CC(=C)CC(C)(C)C FXNDIJDIPNCZQJ-UHFFFAOYSA-N 0.000 description 20
- 230000006870 function Effects 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 19
- 239000005060 rubber Substances 0.000 description 19
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 16
- 238000005259 measurement Methods 0.000 description 14
- 230000004048 modification Effects 0.000 description 14
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- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 13
- VHOQXEIFYTTXJU-UHFFFAOYSA-N Isobutylene-isoprene copolymer Chemical group CC(C)=C.CC(=C)C=C VHOQXEIFYTTXJU-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 238000013329 compounding Methods 0.000 description 11
- 238000006116 polymerization reaction Methods 0.000 description 11
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical group Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 10
- 230000006399 behavior Effects 0.000 description 10
- 235000019241 carbon black Nutrition 0.000 description 10
- 239000006229 carbon black Substances 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- 230000009466 transformation Effects 0.000 description 9
- 229940050176 methyl chloride Drugs 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
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- 238000010008 shearing Methods 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
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- WAEOXIOXMKNFLQ-UHFFFAOYSA-N 1-methyl-4-prop-2-enylbenzene Chemical group CC1=CC=C(CC=C)C=C1 WAEOXIOXMKNFLQ-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical compound CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 3
- 238000010538 cationic polymerization reaction Methods 0.000 description 3
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- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 2
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- CTHJQRHPNQEPAB-UHFFFAOYSA-N 2-methoxyethenylbenzene Chemical compound COC=CC1=CC=CC=C1 CTHJQRHPNQEPAB-UHFFFAOYSA-N 0.000 description 1
- INYHZQLKOKTDAI-UHFFFAOYSA-N 5-ethenylbicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(C=C)CC1C=C2 INYHZQLKOKTDAI-UHFFFAOYSA-N 0.000 description 1
- PVFOHMXILQEIHX-UHFFFAOYSA-N 8-[(6-bromo-1,3-benzodioxol-5-yl)sulfanyl]-9-[2-(2-bromophenyl)ethyl]purin-6-amine Chemical group C=1C=2OCOC=2C=C(Br)C=1SC1=NC=2C(N)=NC=NC=2N1CCC1=CC=CC=C1Br PVFOHMXILQEIHX-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 206010042209 Stress Diseases 0.000 description 1
- 239000007825 activation reagent Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229920005557 bromobutyl Polymers 0.000 description 1
- IMJGQTCMUZMLRZ-UHFFFAOYSA-N buta-1,3-dien-2-ylbenzene Chemical compound C=CC(=C)C1=CC=CC=C1 IMJGQTCMUZMLRZ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
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- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- HHQJWDKIRXRTLS-UHFFFAOYSA-N n'-bromobutanediamide Chemical compound NC(=O)CCC(=O)NBr HHQJWDKIRXRTLS-UHFFFAOYSA-N 0.000 description 1
- 125000002872 norbornadienyl group Chemical group C12=C(C=C(CC1)C2)* 0.000 description 1
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- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
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Images
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/08—Butenes
- C08F210/10—Isobutene
- C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
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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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
实验号 | 1 | 2 | 3 | 4 | 5 |
TMP-1(g) | 0 | 0.035 | 0.071 | 0.14 | 0.21 |
AlCl3(mg) | 43 | 42 | 43 | 43 | 42 |
催化剂效率(g聚合物/g催化剂) | 1350 | 1280 | 1360 | 1350 | 1430 |
转化率(%重量) | 79.0 | 73.0 | 79.2 | 78.9 | 81.4 |
门尼(1+8@125℃) | 48.8 | 46.2 | 35.8 | 32.4 | 22.9 |
门尼松驰(曲线下面积) | 761 | 259 | 117 | 74 | 22 |
实验号 | 6 | 7 | 8 | 9 | 10 | 11 | 对照(无DVB) |
TMP-1(g) | 0 | 0.20 | 0.40 | 0.81 | 1.63 | 2.05 | - |
转化率(%重量) | 94.1 | 82.8 | 79.4 | 70.6 | 78.3 | 82.0 | 80.9 |
溶解度(%重量) | 27 | 28.7 | 39.5 | 68.7 | 75.6 | 100 | 100 |
门尼(1+8@125℃) | 43.6 | 44.1 | 40.5 | 47.5 | 26.4 | 17.6 | 36.5 |
门尼松驰(曲线下面积) | 3150 | 3620 | 2840 | 3580 | 1420 | 915 | 1090 |
实验号 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
DVB(g) | 1.37 | 1.10 | 0.82 | 0.55 | 0.27 | 0 | 0 |
TMP-1(g) | 0.99 | 0.79 | 0.59 | 0.40 | 0.20 | 0 | 0.07 |
AlCl3(mg) | 50 | 48 | 47 | 37 | 36 | 47 | 43 |
催化剂效率(g聚合物/g催化剂) | 1140 | 1120 | 1250 | 1610 | 1650 | 1280 | 1360 |
转化率(%重量) | 75.4 | 71.4 | 78.6 | 79.9 | 80.5 | 81.5 | 79.2 |
溶解度(%重量) | 102.0 | 101.0 | 101.0 | 101.0 | 101.0 | 100 | 100 |
门尼(1+8@125℃) | 20.2 | 29.7 | 34.5 | 36.8 | 45.8 | 51.3 | 35.8 |
门尼松驰(曲线下面积) | 670 | 1190 | 1590 | 1510 | 1680 | 1090 | 117 |
实验号 | 19 | 20 | 21 | 22 | 23 |
DVB(g) | 0.27 | 0.27 | 0.27 | 0.27 | 0.27 |
TMP-1(g) | 0.14 | 0.21 | 0.28 | 0.35 | 0.43 |
AlCl3(mg) | 71 | 60 | 72 | 68 | 71 |
催化剂效率(g聚合物/g催化剂) | 880 | 1020 | 870 | 960 | 860 |
转化率(%重量) | 84.1 | 82.4 | 84.1 | 87.7 | 82.2 |
溶解度(%重量) | 100 | 100 | 100 | 100 | 100 |
门尼(1+8@125℃) | 51.9 | 36.9 | 28.1 | 19.1 | 16.6 |
门尼松驰(曲线下面积) | 2478 | 1319 | 609 | 95 | 30 |
实验号 | 1 | 2 | 3 | 4 | 5 |
门尼(1+8@125℃) | 48.8 | 46.2 | 35.8 | 32.4 | 22.9 |
混合期间的最高温度(℃) | 81.3 | 85.6 | 79.7 | 81.3 | 79.5 |
混合期间的最大扭矩 | 34.3 | 34.2 | 33.3 | 30.6 | 30.8 |
扭矩的和 | 5040 | 6390 | 5080 | 5460 | 5200 |
运行离模膨胀(1000l/s,l/D=1) | 104.5 | 85.8 | 83.8 | 76.2 | 63.7 |
松驰离模膨胀(1000l/s,l/D=1) | 122.3 | 101.4 | 100 | 85.1 | 71.6 |
粘度@1000l/s(kPa*s) | 3.48 | 2.84 | 2.65 | 2.31 | 1.84 |
DEFO确定的冷流(30分钟后的剩余高度(mm)) | 11.7 | 11.3 | 10.9 | 10.7 | 10.5 |
实验号 | 19 | 20 | 21 | 22 | 23 |
门尼(1+8@125℃) | 51.9 | 36.9 | 28.1 | 19.1 | 16.6 |
混合期间的最高温度(℃) | 88.9 | 85.2 | 84 | 80.3 | 78.7 |
混合期间的最大扭矩 | 39 | 40.9 | 36.2 | 36.1 | 37.4 |
扭矩的和 | 7510 | 6600 | 6360 | 5660 | 5640 |
运行离模膨胀(1000l/s,l/D=1) | 80.8 | 74.2 | 68.1 | 64.8 | 55.9 |
松驰离模膨胀(1000l/s,l/D=1) | 92.2 | 89.2 | 79.2 | 77.7 | 67.2 |
粘度@1000l/s(kPa*s) | 3.17 | 2.68 | 2.39 | 2.12 | 1.86 |
DEFO确定的冷流(30分钟后的剩余高度(mm)) | 11.9 | 11.3 | 10.8 | 10.2 | 9.6 |
实验号 | 24 | 25 |
DVB(g/分钟) | 65 | 195 |
TMP-1(g/分钟) | 20 | 42 |
AlCl3溶液(kg/小时) | 15 | 15 |
转化率(%重量) | 87 | 89 |
溶解度(%重量) | 100 | 100 |
实验号 | 24 | 25 | 对照品 |
门尼(1+8@125℃) | 36.2 | 35.6 | 36.0 |
门尼松驰(曲线下的面积) | 350 | 890 | 220 |
运行离模膨胀(1000l/s,l/D=1) | 63 | 63 | 68 |
松驰离模膨胀(1000l/s,l/D=1) | 67 | 70 | 70 |
粘度@1000l/s(kPa*s) | |||
DEFO确定的冷流(30分钟后的剩余高度(mm)) | 10.8 | 11.2 | 10.4 |
Claims (44)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CA2316741 | 2000-08-24 | ||
CA002316741A CA2316741A1 (en) | 2000-08-24 | 2000-08-24 | Improved processability butyl rubber and process for production thereof |
Publications (2)
Publication Number | Publication Date |
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CN1469886A true CN1469886A (zh) | 2004-01-21 |
CN1247632C CN1247632C (zh) | 2006-03-29 |
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CNB018177085A Expired - Fee Related CN1247632C (zh) | 2000-08-24 | 2001-08-21 | 加工性改进的丁基橡胶及其制备方法 |
Country Status (11)
Country | Link |
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US (1) | US6841642B2 (zh) |
EP (1) | EP1313777B1 (zh) |
JP (1) | JP2004506088A (zh) |
KR (1) | KR20030031990A (zh) |
CN (1) | CN1247632C (zh) |
AU (1) | AU2001287408A1 (zh) |
CA (1) | CA2316741A1 (zh) |
DE (1) | DE60137136D1 (zh) |
HK (1) | HK1062179A1 (zh) |
RU (1) | RU2277544C2 (zh) |
WO (1) | WO2002016452A1 (zh) |
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2000
- 2000-08-24 CA CA002316741A patent/CA2316741A1/en not_active Abandoned
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2001
- 2001-08-21 RU RU2003107923/04A patent/RU2277544C2/ru not_active IP Right Cessation
- 2001-08-21 WO PCT/CA2001/001188 patent/WO2002016452A1/en active Application Filing
- 2001-08-21 AU AU2001287408A patent/AU2001287408A1/en not_active Abandoned
- 2001-08-21 DE DE60137136T patent/DE60137136D1/de not_active Expired - Lifetime
- 2001-08-21 JP JP2002521546A patent/JP2004506088A/ja active Pending
- 2001-08-21 US US10/362,202 patent/US6841642B2/en not_active Expired - Fee Related
- 2001-08-21 CN CNB018177085A patent/CN1247632C/zh not_active Expired - Fee Related
- 2001-08-21 KR KR10-2003-7002611A patent/KR20030031990A/ko not_active Application Discontinuation
- 2001-08-21 EP EP01966863A patent/EP1313777B1/en not_active Expired - Lifetime
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Cited By (5)
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CN100497414C (zh) * | 2006-03-24 | 2009-06-10 | 中山大学 | β-蒎烯/极性乙烯基单体共聚物及其制备方法与应用 |
CN101130585B (zh) * | 2006-08-25 | 2010-11-10 | 北京化工大学 | 一种丁基橡胶的制备方法 |
CN109401092A (zh) * | 2018-11-26 | 2019-03-01 | 盛州医药包装材料科技(中国)有限公司 | 一种用于药品封装橡胶塞的配方及其制备方法 |
CN114846031A (zh) * | 2019-12-20 | 2022-08-02 | 公共型股份公司希布尔控股 | 支化聚二烯、基于其的橡胶组合物 |
CN116217773A (zh) * | 2023-03-29 | 2023-06-06 | 山东京博中聚新材料有限公司 | 一种宽分子量分布的丁基橡胶及其合成方法 |
Also Published As
Publication number | Publication date |
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US6841642B2 (en) | 2005-01-11 |
CA2316741A1 (en) | 2002-02-24 |
HK1062179A1 (en) | 2004-10-21 |
KR20030031990A (ko) | 2003-04-23 |
JP2004506088A (ja) | 2004-02-26 |
CN1247632C (zh) | 2006-03-29 |
EP1313777B1 (en) | 2008-12-24 |
US20030187173A1 (en) | 2003-10-02 |
WO2002016452A1 (en) | 2002-02-28 |
EP1313777A1 (en) | 2003-05-28 |
AU2001287408A1 (en) | 2002-03-04 |
DE60137136D1 (de) | 2009-02-05 |
RU2277544C2 (ru) | 2006-06-10 |
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