BR7203330D0 - Composicao a base de difosfito de diestearil-pentaeritritol, e composicao polimerica estabilizada pela primeira - Google Patents
Composicao a base de difosfito de diestearil-pentaeritritol, e composicao polimerica estabilizada pela primeiraInfo
- Publication number
- BR7203330D0 BR7203330D0 BR333072A BR333072A BR7203330D0 BR 7203330 D0 BR7203330 D0 BR 7203330D0 BR 333072 A BR333072 A BR 333072A BR 333072 A BR333072 A BR 333072A BR 7203330 D0 BR7203330 D0 BR 7203330D0
- Authority
- BR
- Brazil
- Prior art keywords
- diestearyl
- pentaeritritol
- diphosphite
- composition
- stabilized
- Prior art date
Links
- ZJIPHXXDPROMEF-UHFFFAOYSA-N dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O ZJIPHXXDPROMEF-UHFFFAOYSA-N 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20303471A | 1971-11-29 | 1971-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7203330D0 true BR7203330D0 (pt) | 1974-09-05 |
Family
ID=22752188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR333072A BR7203330D0 (pt) | 1971-11-29 | 1972-05-25 | Composicao a base de difosfito de diestearil-pentaeritritol, e composicao polimerica estabilizada pela primeira |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS538710B2 (OSRAM) |
| BE (1) | BE785132A (OSRAM) |
| BR (1) | BR7203330D0 (OSRAM) |
| CA (1) | CA977135A (OSRAM) |
| ES (1) | ES403282A1 (OSRAM) |
| FR (1) | FR2161884B1 (OSRAM) |
| GB (1) | GB1392365A (OSRAM) |
| IT (1) | IT965686B (OSRAM) |
| NL (1) | NL173752C (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1078991A (en) * | 1975-02-20 | 1980-06-03 | Hans J. Lorenz | Stabilization systems from triarylphosphites and phenols |
| JPS5812909B2 (ja) * | 1976-04-05 | 1983-03-10 | 三井化学株式会社 | 耐熱性ポリエステル組成物 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047608A (en) * | 1960-09-15 | 1962-07-31 | Weston Chemical Corp | Phosphites |
| US3205250A (en) * | 1961-11-20 | 1965-09-07 | Hooker Chemical Corp | 3, 9-alkoxy and 3, 9-chloropropyl-2, 4, 8, 10-tetraoxa-3, 9-phosphospiro (6, 6) hendeanes |
-
1972
- 1972-04-26 GB GB1942572A patent/GB1392365A/en not_active Expired
- 1972-04-27 CA CA140,774A patent/CA977135A/en not_active Expired
- 1972-04-29 IT IT2379372A patent/IT965686B/it active
- 1972-05-03 NL NL7205944A patent/NL173752C/xx not_active IP Right Cessation
- 1972-05-25 BR BR333072A patent/BR7203330D0/pt unknown
- 1972-05-29 ES ES403282A patent/ES403282A1/es not_active Expired
- 1972-06-20 FR FR7222154A patent/FR2161884B1/fr not_active Expired
- 1972-06-20 BE BE785132A patent/BE785132A/xx not_active IP Right Cessation
- 1972-06-23 JP JP6314172A patent/JPS538710B2/ja not_active Expired
-
1981
- 1981-09-16 JP JP14599881A patent/JPS57145890A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS538710B2 (OSRAM) | 1978-03-31 |
| CA977135A (en) | 1975-11-04 |
| FR2161884B1 (OSRAM) | 1974-07-26 |
| JPS57145890A (en) | 1982-09-09 |
| DE2223551A1 (de) | 1973-06-14 |
| JPS4864131A (OSRAM) | 1973-09-05 |
| ES403282A1 (es) | 1975-04-16 |
| DE2223551B2 (de) | 1975-02-27 |
| NL7205944A (OSRAM) | 1973-06-01 |
| BE785132A (fr) | 1972-12-20 |
| NL173752C (nl) | 1987-09-16 |
| GB1392365A (en) | 1975-04-30 |
| IT965686B (it) | 1974-02-11 |
| FR2161884A1 (OSRAM) | 1973-07-13 |
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