NO753377L - - Google Patents
Info
- Publication number
- NO753377L NO753377L NO753377A NO753377A NO753377L NO 753377 L NO753377 L NO 753377L NO 753377 A NO753377 A NO 753377A NO 753377 A NO753377 A NO 753377A NO 753377 L NO753377 L NO 753377L
- Authority
- NO
- Norway
- Prior art keywords
- polymer
- reaction
- solution
- properties
- procedure
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims description 39
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 239000008096 xylene Substances 0.000 claims description 12
- 230000000875 corresponding effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 claims description 8
- 229940073608 benzyl chloride Drugs 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 238000004073 vulcanization Methods 0.000 claims description 5
- 150000005840 aryl radicals Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- -1 aluminum compound Chemical class 0.000 claims description 3
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 claims description 2
- 229920003244 diene elastomer Polymers 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 229920003246 polypentenamer Polymers 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 239000000243 solution Substances 0.000 description 28
- 239000005062 Polybutadiene Substances 0.000 description 9
- 229920002857 polybutadiene Polymers 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 4
- IVSZLXZYQVIEFR-UHFFFAOYSA-N m-xylene Chemical group CC1=CC=CC(C)=C1 IVSZLXZYQVIEFR-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- DMHZDOTYAVHSEH-UHFFFAOYSA-N 1-(chloromethyl)-4-methylbenzene Chemical compound CC1=CC=C(CCl)C=C1 DMHZDOTYAVHSEH-UHFFFAOYSA-N 0.000 description 1
- HYFLWBNQFMXCPA-UHFFFAOYSA-N 1-ethyl-2-methylbenzene Chemical compound CCC1=CC=CC=C1C HYFLWBNQFMXCPA-UHFFFAOYSA-N 0.000 description 1
- OHXAOPZTJOUYKM-UHFFFAOYSA-N 3-Chloro-2-methylpropene Chemical compound CC(=C)CCl OHXAOPZTJOUYKM-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 description 1
- BHELZAPQIKSEDF-UHFFFAOYSA-N allyl bromide Chemical compound BrCC=C BHELZAPQIKSEDF-UHFFFAOYSA-N 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229940078552 o-xylene Drugs 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920003245 polyoctenamer Polymers 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- NBRKLOOSMBRFMH-UHFFFAOYSA-N tert-butyl chloride Chemical compound CC(C)(C)Cl NBRKLOOSMBRFMH-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
Landscapes
- Chemical & Material Sciences (AREA)
- General 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT28208/74A IT1030698B (it) | 1974-10-09 | 1974-10-09 | Procedimento per migliorare le caretteristiche di elastomeri polidienici e elastomeri moduficati cosi ottenuti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO753377L true NO753377L (sv) | 1976-04-12 |
Family
ID=11223140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO753377A NO753377L (sv) | 1974-10-09 | 1975-10-07 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5163891A (sv) |
| AU (1) | AU8509075A (sv) |
| BE (1) | BE834219A (sv) |
| DD (1) | DD120448A5 (sv) |
| DE (1) | DE2545314A1 (sv) |
| DK (1) | DK451575A (sv) |
| FR (1) | FR2287456A1 (sv) |
| GB (1) | GB1520467A (sv) |
| IL (1) | IL48160A0 (sv) |
| IT (1) | IT1030698B (sv) |
| LU (1) | LU73539A1 (sv) |
| NL (1) | NL7511910A (sv) |
| NO (1) | NO753377L (sv) |
| SE (1) | SE7511280L (sv) |
| ZA (1) | ZA756008B (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5938915B2 (ja) * | 2011-10-05 | 2016-06-22 | 宇部興産株式会社 | ポリブタジエンゴムの製造方法 |
| JP5982873B2 (ja) * | 2012-02-29 | 2016-08-31 | 宇部興産株式会社 | ポリブタジエンゴムおよびその製造方法 |
| MY169946A (en) | 2012-07-30 | 2019-06-19 | Ube Industries | Method of producing modified cis-1, 4-polybutadiene |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1495372A1 (de) * | 1964-07-30 | 1969-04-10 | Huels Chemische Werke Ag | Verfahren zur definierten Erhoehung des Molekulargewichtes ungesaettigter polymerer Kohlenwasserstoffe |
| JPS531318B1 (sv) * | 1971-06-25 | 1978-01-18 |
-
1974
- 1974-10-09 IT IT28208/74A patent/IT1030698B/it active
-
1975
- 1975-09-22 ZA ZA00756008A patent/ZA756008B/xx unknown
- 1975-09-23 IL IL48160A patent/IL48160A0/xx unknown
- 1975-09-23 AU AU85090/75A patent/AU8509075A/en not_active Expired
- 1975-10-06 BE BE160711A patent/BE834219A/xx unknown
- 1975-10-07 JP JP50120371A patent/JPS5163891A/ja active Pending
- 1975-10-07 LU LU73539A patent/LU73539A1/xx unknown
- 1975-10-07 NO NO753377A patent/NO753377L/no unknown
- 1975-10-07 DK DK451575A patent/DK451575A/da unknown
- 1975-10-07 FR FR7530688A patent/FR2287456A1/fr active Granted
- 1975-10-07 GB GB41113/75A patent/GB1520467A/en not_active Expired
- 1975-10-08 DD DD188749A patent/DD120448A5/xx unknown
- 1975-10-08 SE SE7511280A patent/SE7511280L/sv unknown
- 1975-10-09 NL NL7511910A patent/NL7511910A/xx not_active Application Discontinuation
- 1975-10-09 DE DE19752545314 patent/DE2545314A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1030698B (it) | 1979-04-10 |
| FR2287456A1 (fr) | 1976-05-07 |
| LU73539A1 (sv) | 1976-06-11 |
| IL48160A0 (en) | 1975-11-25 |
| NL7511910A (nl) | 1976-04-13 |
| AU8509075A (en) | 1977-03-31 |
| ZA756008B (en) | 1976-09-29 |
| GB1520467A (en) | 1978-08-09 |
| DD120448A5 (sv) | 1976-06-12 |
| JPS5163891A (en) | 1976-06-02 |
| SE7511280L (sv) | 1976-04-12 |
| DK451575A (da) | 1976-04-10 |
| FR2287456B1 (sv) | 1978-03-17 |
| DE2545314A1 (de) | 1976-04-15 |
| BE834219A (fr) | 1976-04-06 |
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