BR7304515D0 - Processo de fabricacao de pastas de papel a partir de plantas anuais - Google Patents
Processo de fabricacao de pastas de papel a partir de plantas anuaisInfo
- Publication number
- BR7304515D0 BR7304515D0 BR451573A BR451573A BR7304515D0 BR 7304515 D0 BR7304515 D0 BR 7304515D0 BR 451573 A BR451573 A BR 451573A BR 451573 A BR451573 A BR 451573A BR 7304515 D0 BR7304515 D0 BR 7304515D0
- Authority
- BR
- Brazil
- Prior art keywords
- manufacturing process
- paper pulp
- pulp manufacturing
- annual plants
- annual
- Prior art date
Links
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7222139A FR2190121A1 (en) | 1972-06-20 | 1972-06-20 | Paper pulp mfre - from annual plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7304515D0 true BR7304515D0 (pt) | 1974-09-05 |
Family
ID=9100454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR451573A BR7304515D0 (pt) | 1972-06-20 | 1973-06-18 | Processo de fabricacao de pastas de papel a partir de plantas anuais |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4961404A (enrdf_load_stackoverflow) |
| AU (1) | AU5690873A (enrdf_load_stackoverflow) |
| BE (1) | BE800236A (enrdf_load_stackoverflow) |
| BR (1) | BR7304515D0 (enrdf_load_stackoverflow) |
| DE (1) | DE2329199A1 (enrdf_load_stackoverflow) |
| ES (1) | ES415898A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2190121A1 (enrdf_load_stackoverflow) |
| IT (1) | IT989073B (enrdf_load_stackoverflow) |
| NL (1) | NL7308492A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2745466C (en) | 2008-12-08 | 2013-04-09 | Fpinnovations | Increasing alkaline pulping yield for softwood with metal ions |
-
1972
- 1972-06-20 FR FR7222139A patent/FR2190121A1/fr not_active Withdrawn
-
1973
- 1973-05-30 BE BE131680A patent/BE800236A/xx unknown
- 1973-06-07 DE DE19732329199 patent/DE2329199A1/de active Pending
- 1973-06-12 IT IT2523373A patent/IT989073B/it active
- 1973-06-14 ES ES415898A patent/ES415898A1/es not_active Expired
- 1973-06-14 AU AU56908/73A patent/AU5690873A/en not_active Expired
- 1973-06-18 BR BR451573A patent/BR7304515D0/pt unknown
- 1973-06-19 NL NL7308492A patent/NL7308492A/xx unknown
- 1973-06-19 JP JP6909873A patent/JPS4961404A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE800236A (fr) | 1973-09-17 |
| DE2329199A1 (de) | 1974-01-24 |
| ES415898A1 (es) | 1976-02-01 |
| FR2190121A1 (en) | 1974-01-25 |
| IT989073B (it) | 1975-05-20 |
| NL7308492A (enrdf_load_stackoverflow) | 1973-12-27 |
| JPS4961404A (enrdf_load_stackoverflow) | 1974-06-14 |
| AU5690873A (en) | 1974-12-19 |
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