FI63944B - Organotenn-merkaptoalkylkarboxyl-syraestersulfider anvaendbarasom stabilisatorer foer halogen-innehaollande polymerer - Google Patents
Organotenn-merkaptoalkylkarboxyl-syraestersulfider anvaendbarasom stabilisatorer foer halogen-innehaollande polymerer Download PDFInfo
- Publication number
- FI63944B FI63944B FI753033A FI753033A FI63944B FI 63944 B FI63944 B FI 63944B FI 753033 A FI753033 A FI 753033A FI 753033 A FI753033 A FI 753033A FI 63944 B FI63944 B FI 63944B
- Authority
- FI
- Finland
- Prior art keywords
- mercaptoethyl
- water
- moles
- bis
- mixture
- Prior art date
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- Compositions Of Macromolecular Compounds (AREA)
Claims (8)
1. Organotenn-merkaptoalkylkarboxylsyraestersulfider användbara som stabilisatorer för halogen-innehällande polymerer, kännetecknade av, att de har formeln R, 9 i 1 li R„-Sn-S-R-OC-R. n _ £ I 1U 1 S 0 IX II R,-Sn-S-R-OC-R..n 3 | -L U vari x är ett tai 1-4, R^ , Rp, R-j och Rjj är alkyl- eller arylgrupper med 1-8 kola-tomer, eller R^ och/eller R^ kan även vara R,n 0 0 I 3 u ll |l -Sx-Sn-R31, -S-R-OC-R10, -S-R-C-OR1q, -SR1(), -S-R-OR1q,
0 R,„ 0 0 it 3 2 n n -OC-R^q, -OC-R-C-OR10 eller klor, där R^q, R^ och R^ är 0 II alkyl- eller arylgrupper med 1-8 kolatomer eller -S-R-OC-R^q, 0 0 0 0 II ll II II S-R-C-OR10, -SR10, -S-R-OR10, -OC-R10, -OC-R-C-OR10, eller klor, i vilka formler R är alkylen eller hydroxialkylen, som kan vara substituerad 0 II med gruppen -OC-R^q, och R^q är väte, en kolvätegrupp med 1-19 kolatomer, varvid kolvätegruppen är alkyl, aryl, aralkyl, cykloalkyl, aralkenyl eller alkenyl med 1-3 etylendubbelbind-ningar, hydroxialkyl med 1-19 kolatomer eller hydroxialkenyl med 2-19 kolatomer; med undantag av föreningen tio-bis-Zmetyl-tenn-bis-(2-tioetyloktanoat )J.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI753033A FI63944C (fi) | 1975-10-30 | 1975-10-30 | Organotenn-merkaptoalkylkarboxylsyraestersulfider anvaendbara som stabilisatorer foer halogen-innehaollande polymerer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI753033A FI63944C (fi) | 1975-10-30 | 1975-10-30 | Organotenn-merkaptoalkylkarboxylsyraestersulfider anvaendbara som stabilisatorer foer halogen-innehaollande polymerer |
| FI753033 | 1975-10-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI753033A FI753033A (sv) | 1977-05-01 |
| FI63944B true FI63944B (fi) | 1983-05-31 |
| FI63944C FI63944C (fi) | 1983-09-12 |
Family
ID=8509505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI753033A FI63944C (fi) | 1975-10-30 | 1975-10-30 | Organotenn-merkaptoalkylkarboxylsyraestersulfider anvaendbara som stabilisatorer foer halogen-innehaollande polymerer |
Country Status (1)
| Country | Link |
|---|---|
| FI (1) | FI63944C (sv) |
-
1975
- 1975-10-30 FI FI753033A patent/FI63944C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI753033A (sv) | 1977-05-01 |
| FI63944C (fi) | 1983-09-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: CARSTAB CORPORATION |