BR7305421D0 - Processo para preparar uma resina resistente a impacto e impermeavel a gases - Google Patents
Processo para preparar uma resina resistente a impacto e impermeavel a gasesInfo
- Publication number
- BR7305421D0 BR7305421D0 BR542173A BR542173A BR7305421D0 BR 7305421 D0 BR7305421 D0 BR 7305421D0 BR 542173 A BR542173 A BR 542173A BR 542173 A BR542173 A BR 542173A BR 7305421 D0 BR7305421 D0 BR 7305421D0
- Authority
- BR
- Brazil
- Prior art keywords
- impact resistant
- waterproof resin
- prepare impact
- gas waterproof
- gas
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27568272A | 1972-07-27 | 1972-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7305421D0 true BR7305421D0 (pt) | 1974-09-05 |
Family
ID=23053377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR542173A BR7305421D0 (pt) | 1972-07-27 | 1973-07-19 | Processo para preparar uma resina resistente a impacto e impermeavel a gases |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS4959893A (xx) |
| AR (1) | AR202798A1 (xx) |
| AT (1) | AT328183B (xx) |
| BE (1) | BE802722A (xx) |
| BR (1) | BR7305421D0 (xx) |
| CA (1) | CA1020691A (xx) |
| CH (1) | CH567534A5 (xx) |
| DE (1) | DE2335944A1 (xx) |
| DK (1) | DK141664B (xx) |
| FR (1) | FR2203834B1 (xx) |
| GB (1) | GB1430447A (xx) |
| IT (1) | IT995067B (xx) |
| LU (1) | LU68104A1 (xx) |
| NL (1) | NL7310469A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082818A (en) * | 1976-05-17 | 1978-04-04 | The Standard Oil Company | Mercaptan activation by acid in the copolymerization of acrylonitrile |
| US4244852A (en) * | 1978-11-16 | 1981-01-13 | The Standard Oil Company | Rubber-modified high nitrile copolymers with improved impact resistance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3426102A (en) * | 1965-08-18 | 1969-02-04 | Standard Oil Co | Polymerizates of olefinic nitriles and diene-nitrile rubbers |
-
1972
- 1972-10-13 CH CH1502772A patent/CH567534A5/xx not_active IP Right Cessation
-
1973
- 1973-06-15 CA CA174,190A patent/CA1020691A/en not_active Expired
- 1973-06-28 GB GB3078673A patent/GB1430447A/en not_active Expired
- 1973-07-04 JP JP7492673A patent/JPS4959893A/ja active Pending
- 1973-07-14 DE DE19732335944 patent/DE2335944A1/de not_active Withdrawn
- 1973-07-19 DK DK399573A patent/DK141664B/da not_active IP Right Cessation
- 1973-07-19 BR BR542173A patent/BR7305421D0/pt unknown
- 1973-07-19 AR AR20279873A patent/AR202798A1/es active
- 1973-07-20 AT AT646773A patent/AT328183B/de not_active IP Right Cessation
- 1973-07-24 BE BE133809A patent/BE802722A/xx not_active IP Right Cessation
- 1973-07-25 FR FR7327176A patent/FR2203834B1/fr not_active Expired
- 1973-07-25 IT IT2706273A patent/IT995067B/it active
- 1973-07-26 LU LU68104A patent/LU68104A1/xx unknown
- 1973-07-27 NL NL7310469A patent/NL7310469A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CA1020691A (en) | 1977-11-08 |
| IT995067B (it) | 1975-11-10 |
| NL7310469A (xx) | 1974-01-29 |
| DK141664B (da) | 1980-05-19 |
| DE2335944A1 (de) | 1974-02-07 |
| AR202798A1 (es) | 1975-07-24 |
| AT328183B (de) | 1976-03-10 |
| FR2203834A1 (xx) | 1974-05-17 |
| GB1430447A (en) | 1976-03-31 |
| DK141664C (xx) | 1980-10-20 |
| CH567534A5 (xx) | 1975-10-15 |
| LU68104A1 (xx) | 1975-05-21 |
| BE802722A (fr) | 1974-01-24 |
| ATA646773A (de) | 1975-05-15 |
| JPS4959893A (xx) | 1974-06-11 |
| FR2203834B1 (xx) | 1976-04-23 |
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