SU724495A1 - 2,6-dicycloalkyl-4-chlorophenols as nondyeing thermostabilizing agents of polyvinyl chloride - Google Patents
2,6-dicycloalkyl-4-chlorophenols as nondyeing thermostabilizing agents of polyvinyl chloride Download PDFInfo
- Publication number
- SU724495A1 SU724495A1 SU782598386A SU2598386A SU724495A1 SU 724495 A1 SU724495 A1 SU 724495A1 SU 782598386 A SU782598386 A SU 782598386A SU 2598386 A SU2598386 A SU 2598386A SU 724495 A1 SU724495 A1 SU 724495A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dicycloalkyl
- chlorophenols
- polyvinyl chloride
- nondyeing
- thermostabilizing
- Prior art date
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
72,5%-ным выходом от веса алкилата (Т процесса 120°С, врем 4 ч).72.5% yield by weight of alkylate (T process 120 ° C, time 4 h).
Р1з 136 г 1-метил-З - «зо-пропеиилциклогексена- (дипрен) или 1-метил-4-ызо-Пропенилциклогексена-1 (дипентен) получают соответственно 2,6 - ди(1 - метил-3-изо-п;ропилиденциклогексен-Ьил ) (Т процессаP1s 136 g of 1-methyl-3 - “zo-propyl-cyclohexene- (diprene) or 1-methyl-4-yzo-propenylcyclohexene-1 (dipentene), respectively, 2.6-di (1-methyl-3-iso-p; roperyl cyclohexene-bil) (T process
125°С, врем 5 ч) или 2,6-ди(1-мет1ил-4-«зопропилиденциклогексен-1-ил ) (Т процесса 135°С , врем 6 ч) с выходом 53,6% и 50% от веса алкилата.125 ° C, time 5 hours) or 2,6-di (1-methyl-4-zopropylidene-cyclohexen-1-yl) (process T 135 ° C, time 6 hours) with a yield of 53.6% and 50% by weight alkylate
В табл. 1 показаны физико-химические показатели новых фенолзамещенных веществ .In tab. 1 shows the physico-chemical indicators of new phenol-substituted substances.
Таблица 1Table 1
В табл. 2 показаны результаты испытаНИИ образцов поливинилхлорида марки Ю С-45 с новыми и известными термостабифизико-механические показатели лизаторами. Количество вводимых термостабилизаторов составл ет 1 масс. %. Таблица 2In tab. 2 shows the results of testing the UC-45 brand of polyvinyl chloride samples with new and well-known thermostable physical-mechanical indicators of lysators. The number of heat stabilizers introduced is 1 mass. % table 2
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782598386A SU724495A1 (en) | 1978-04-03 | 1978-04-03 | 2,6-dicycloalkyl-4-chlorophenols as nondyeing thermostabilizing agents of polyvinyl chloride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782598386A SU724495A1 (en) | 1978-04-03 | 1978-04-03 | 2,6-dicycloalkyl-4-chlorophenols as nondyeing thermostabilizing agents of polyvinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU724495A1 true SU724495A1 (en) | 1980-03-30 |
Family
ID=20756959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782598386A SU724495A1 (en) | 1978-04-03 | 1978-04-03 | 2,6-dicycloalkyl-4-chlorophenols as nondyeing thermostabilizing agents of polyvinyl chloride |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU724495A1 (en) |
-
1978
- 1978-04-03 SU SU782598386A patent/SU724495A1/en active
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