JPH045690B2 - - Google Patents
Info
- Publication number
- JPH045690B2 JPH045690B2 JP58090830A JP9083083A JPH045690B2 JP H045690 B2 JPH045690 B2 JP H045690B2 JP 58090830 A JP58090830 A JP 58090830A JP 9083083 A JP9083083 A JP 9083083A JP H045690 B2 JPH045690 B2 JP H045690B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- isoprene
- styrene
- polymerization
- monomer mixture
- 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.)
- Expired - Lifetime
Links
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 50
- 229920001971 elastomer Polymers 0.000 claims description 31
- 150000001875 compounds Chemical class 0.000 claims description 29
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 27
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 26
- 239000000806 elastomer Substances 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 20
- 238000006116 polymerization reaction Methods 0.000 claims description 17
- 239000000178 monomer Substances 0.000 claims description 16
- 229920001577 copolymer Polymers 0.000 claims description 12
- 229920001195 polyisoprene Polymers 0.000 claims description 10
- 238000004519 manufacturing process Methods 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 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 claims description 7
- 238000004073 vulcanization Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 6
- 230000000379 polymerizing effect Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009477 glass transition Effects 0.000 claims description 3
- 239000002879 Lewis base Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 150000007527 lewis bases Chemical class 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 125000001979 organolithium group Chemical group 0.000 claims description 2
- 238000007792 addition Methods 0.000 claims 2
- 238000007334 copolymerization reaction Methods 0.000 claims 2
- 150000001993 dienes Chemical class 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000001568 sexual effect Effects 0.000 claims 1
- 238000007619 statistical method Methods 0.000 claims 1
- 239000005060 rubber Substances 0.000 description 10
- 230000008961 swelling Effects 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 8
- 229920000459 Nitrile rubber Polymers 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920005549 butyl rubber Polymers 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 229920005556 chlorobutyl Polymers 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- OUBMGJOQLXMSNT-UHFFFAOYSA-N N-isopropyl-N'-phenyl-p-phenylenediamine Chemical compound C1=CC(NC(C)C)=CC=C1NC1=CC=CC=C1 OUBMGJOQLXMSNT-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229920005557 bromobutyl Polymers 0.000 description 2
- -1 bromobutyl Chemical group 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- PZYJEORJKYHYFL-UHFFFAOYSA-N 3-cyclohexyl-2h-1,3-benzothiazole-2-thiol Chemical compound SC1SC2=CC=CC=C2N1C1CCCCC1 PZYJEORJKYHYFL-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000006085 branching agent Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3220151 | 1982-05-28 | ||
| DE32201516 | 1982-05-28 | ||
| DE33101183 | 1983-03-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58215435A JPS58215435A (ja) | 1983-12-14 |
| JPH045690B2 true JPH045690B2 (US20100056889A1-20100304-C00004.png) | 1992-02-03 |
Family
ID=6164758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9083083A Granted JPS58215435A (ja) | 1982-05-28 | 1983-05-25 | 加硫性コンパウンド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58215435A (US20100056889A1-20100304-C00004.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002138184A (ja) | 2000-11-02 | 2002-05-14 | Tokai Rubber Ind Ltd | 高減衰エラストマー組成物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491788A (US20100056889A1-20100304-C00004.png) * | 1972-03-30 | 1974-01-09 |
-
1983
- 1983-05-25 JP JP9083083A patent/JPS58215435A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS491788A (US20100056889A1-20100304-C00004.png) * | 1972-03-30 | 1974-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58215435A (ja) | 1983-12-14 |
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