FI750314A - - Google Patents
Info
- Publication number
- FI750314A FI750314A FI750314A FI750314A FI750314A FI 750314 A FI750314 A FI 750314A FI 750314 A FI750314 A FI 750314A FI 750314 A FI750314 A FI 750314A FI 750314 A FI750314 A FI 750314A
- Authority
- FI
- Finland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49673474A | 1974-08-12 | 1974-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FI750314A true FI750314A (ru) | 1976-02-13 |
Family
ID=23973900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI750314A FI750314A (ru) | 1974-08-12 | 1975-02-05 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5126303A (ru) |
CA (1) | CA1050212A (ru) |
DE (1) | DE2505004A1 (ru) |
FI (1) | FI750314A (ru) |
FR (1) | FR2282017A1 (ru) |
GB (1) | GB1501456A (ru) |
IT (1) | IT1027406B (ru) |
NO (1) | NO750369L (ru) |
SE (1) | SE7501239L (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61167292U (ru) * | 1986-03-20 | 1986-10-17 |
-
1974
- 1974-09-17 CA CA209,440A patent/CA1050212A/en not_active Expired
-
1975
- 1975-01-29 IT IT67214/75A patent/IT1027406B/it active
- 1975-02-05 NO NO750369A patent/NO750369L/no unknown
- 1975-02-05 SE SE7501239A patent/SE7501239L/xx unknown
- 1975-02-05 FI FI750314A patent/FI750314A/fi not_active Application Discontinuation
- 1975-02-06 FR FR7503747A patent/FR2282017A1/fr not_active Withdrawn
- 1975-02-06 DE DE19752505004 patent/DE2505004A1/de active Pending
- 1975-02-06 JP JP50015846A patent/JPS5126303A/ja active Pending
- 1975-02-06 GB GB5048/75A patent/GB1501456A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5126303A (ru) | 1976-03-04 |
CA1050212A (en) | 1979-03-13 |
FR2282017A1 (fr) | 1976-03-12 |
NO750369L (ru) | 1976-02-13 |
DE2505004A1 (de) | 1976-02-26 |
SE7501239L (sv) | 1976-02-13 |
IT1027406B (it) | 1978-11-20 |
GB1501456A (en) | 1978-02-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: INTERNATIONAL PAPER CO |