JPS5688461A - Stabilized polymer composition - Google Patents
Stabilized polymer compositionInfo
- Publication number
- JPS5688461A JPS5688461A JP16558679A JP16558679A JPS5688461A JP S5688461 A JPS5688461 A JP S5688461A JP 16558679 A JP16558679 A JP 16558679A JP 16558679 A JP16558679 A JP 16558679A JP S5688461 A JPS5688461 A JP S5688461A
- Authority
- JP
- Japan
- Prior art keywords
- tetrahydrobenzimidazoline
- polymer
- thione
- butadiene
- aryl
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 title abstract 5
- JKCWEUIGTMTRMK-UHFFFAOYSA-N 1,3,4,5,6,7-hexahydrobenzimidazole-2-thione Chemical class C1CCCC2=C1N=C(S)N2 JKCWEUIGTMTRMK-UHFFFAOYSA-N 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- FAGANTCTVFHLNB-UHFFFAOYSA-N 1,3-dimethyl-4,5,6,7-tetrahydrobenzimidazole-2-thione Chemical compound C1CCCC2=C1N(C)C(=S)N2C FAGANTCTVFHLNB-UHFFFAOYSA-N 0.000 abstract 1
- FWVJYMUFYDJZTL-UHFFFAOYSA-N 3-butyl-4,5,6,7-tetrahydro-1h-benzimidazole-2-thione Chemical compound C1CCCC2=C1N(CCCC)C(=S)N2 FWVJYMUFYDJZTL-UHFFFAOYSA-N 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- 229920000459 Nitrile rubber Polymers 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 1
- 229920003051 synthetic elastomer Polymers 0.000 abstract 1
- 239000005061 synthetic rubber Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To obtain a polymer having stabilized properties against oxygen, heat, light, etc., by adding a 4,5,6,7-tetrahydrobenzimidazoline-2-thione derivative to a polymer.
CONSTITUTION: One hundred pts.wt. polymer is mixed with 0.5W10pts.wt. 4,5,6,7- tetrahydrobenzimidazoline-2-thione derivative of the formula (where R1 is H, an alkyl, aryl, or aralkyl group and R2 is an alkyl, aryl, or aralkyl group). The polymer used includes preferably natural rubber and such synthetic rubber as butadiene-styrene copolymer, butadiene-acrylonitrile copolymer, or chloroprene rubber, and the 4,5,6,7-tetrahydrobenzimidazoline-2-thione derivatives used include 1-butyl-2-mercapto-4,5,6,7-tetrahydrobenzimidazole, and 1,3-dimethyl-4,5,6,7-tetrahydrobenzimidazoline-2-thione.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16558679A JPS5688461A (en) | 1979-12-21 | 1979-12-21 | Stabilized polymer composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16558679A JPS5688461A (en) | 1979-12-21 | 1979-12-21 | Stabilized polymer composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5688461A true JPS5688461A (en) | 1981-07-17 |
Family
ID=15815164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16558679A Pending JPS5688461A (en) | 1979-12-21 | 1979-12-21 | Stabilized polymer composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5688461A (en) |
-
1979
- 1979-12-21 JP JP16558679A patent/JPS5688461A/en active Pending
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