BR7202064D0 - Processo para a fabricacao de substancias espumosas apresentando grupos uretano resistentes as chamas - Google Patents
Processo para a fabricacao de substancias espumosas apresentando grupos uretano resistentes as chamasInfo
- Publication number
- BR7202064D0 BR7202064D0 BR206472A BR206472A BR7202064D0 BR 7202064 D0 BR7202064 D0 BR 7202064D0 BR 206472 A BR206472 A BR 206472A BR 206472 A BR206472 A BR 206472A BR 7202064 D0 BR7202064 D0 BR 7202064D0
- Authority
- BR
- Brazil
- Prior art keywords
- uretan
- flame
- resistant
- manufacture
- groups
- Prior art date
Links
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical group CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712117575 DE2117575A1 (de) | 1971-04-10 | 1971-04-10 | Verfahren zur Herstellung von flammfesten Urethangruppen aufweisenden Schaumstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7202064D0 true BR7202064D0 (pt) | 1973-05-31 |
Family
ID=5804437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR206472A BR7202064D0 (pt) | 1971-04-10 | 1972-04-07 | Processo para a fabricacao de substancias espumosas apresentando grupos uretano resistentes as chamas |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT312941B (https=) |
| AU (1) | AU468040B2 (https=) |
| BE (1) | BE781790A (https=) |
| BR (1) | BR7202064D0 (https=) |
| DE (1) | DE2117575A1 (https=) |
| ES (2) | ES401617A1 (https=) |
| FR (1) | FR2132828B1 (https=) |
| GB (1) | GB1365629A (https=) |
| IT (1) | IT954410B (https=) |
| NL (1) | NL7204703A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116621263B (zh) * | 2022-08-19 | 2024-01-05 | 广东浪淘砂新型材料有限公司 | 一种搅拌站洗车废水用的消泡剂及其制备方法及其应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1484896A (fr) * | 1965-06-21 | 1967-06-16 | Allied Chem | Procédé de production de compositions stables à base de polyisocyanate |
-
1971
- 1971-04-10 DE DE19712117575 patent/DE2117575A1/de active Pending
-
1972
- 1972-03-21 AU AU40237/72A patent/AU468040B2/en not_active Expired
- 1972-04-07 BR BR206472A patent/BR7202064D0/pt unknown
- 1972-04-07 BE BE781790A patent/BE781790A/xx unknown
- 1972-04-07 NL NL7204703A patent/NL7204703A/xx unknown
- 1972-04-07 IT IT4944772A patent/IT954410B/it active
- 1972-04-07 AT AT301472A patent/AT312941B/de not_active IP Right Cessation
- 1972-04-08 ES ES401617A patent/ES401617A1/es not_active Expired
- 1972-04-08 ES ES401618A patent/ES401618A1/es not_active Expired
- 1972-04-10 GB GB1633772A patent/GB1365629A/en not_active Expired
- 1972-04-10 FR FR7212510A patent/FR2132828B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2117575A1 (de) | 1972-10-19 |
| AU468040B2 (en) | 1973-09-27 |
| GB1365629A (en) | 1974-09-04 |
| BE781790A (fr) | 1972-10-09 |
| FR2132828A1 (https=) | 1972-11-24 |
| AT312941B (de) | 1974-01-25 |
| ES401618A1 (es) | 1975-02-16 |
| FR2132828B1 (https=) | 1978-06-09 |
| IT954410B (it) | 1973-08-30 |
| AU4023772A (en) | 1973-09-27 |
| ES401617A1 (es) | 1975-02-16 |
| NL7204703A (https=) | 1972-10-12 |
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