FI803186L - FOERFARANDE FOER FRAMSTAELLNING AV SMOERPAPPER RESPEKTIVE SMOERPAPPERSMASSA - Google Patents
FOERFARANDE FOER FRAMSTAELLNING AV SMOERPAPPER RESPEKTIVE SMOERPAPPERSMASSAInfo
- Publication number
- FI803186L FI803186L FI803186A FI803186A FI803186L FI 803186 L FI803186 L FI 803186L FI 803186 A FI803186 A FI 803186A FI 803186 A FI803186 A FI 803186A FI 803186 L FI803186 L FI 803186L
- Authority
- FI
- Finland
- Prior art keywords
- smoerpappersmassa
- smoerpapper
- respektive
- foerfarande foer
- foer framstaellning
- Prior art date
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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/12—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds
- D21C9/14—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites
- D21C9/144—Bleaching ; Apparatus therefor with halogens or halogen-containing compounds with ClO2 or chlorites with ClO2/Cl2 and other bleaching agents in a multistage process
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO793250A NO145477C (en) | 1979-10-10 | 1979-10-10 | PROCEDURE FOR THE PREPARATION OF GREASE PREPARATION RES. GREASE PROOF-PAPER |
| NO793250 | 1979-10-10 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI803186L true FI803186L (en) | 1981-04-11 |
| FI66944B FI66944B (en) | 1984-08-31 |
| FI66944C FI66944C (en) | 1984-12-10 |
Family
ID=19885080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI803186A FI66944C (en) | 1979-10-10 | 1980-10-08 | FOERFARANDE FOER FRAMSTAELLNING AV SMOERPAPPER RESPEKTIVE SMOERPAPPERSMASSA |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5696982A (en) |
| CA (1) | CA1153161A (en) |
| FI (1) | FI66944C (en) |
| FR (1) | FR2467259A1 (en) |
| NO (1) | NO145477C (en) |
| SE (1) | SE439509B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9403857L (en) * | 1994-11-10 | 1996-05-11 | Peterson Seffle Ab | Fat-dense and fat-resistant cover material |
| SE511651C2 (en) * | 1998-03-04 | 1999-11-01 | Peterson Scanproof Ab | Food forms or packaging materials |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2566130A (en) * | 1944-06-10 | 1951-08-28 | Riegel Paper Corp | Manufacture of glassine paper |
-
1979
- 1979-10-10 NO NO793250A patent/NO145477C/en unknown
-
1980
- 1980-09-26 SE SE8006737A patent/SE439509B/en not_active IP Right Cessation
- 1980-10-07 CA CA000361696A patent/CA1153161A/en not_active Expired
- 1980-10-08 FI FI803186A patent/FI66944C/en not_active IP Right Cessation
- 1980-10-09 JP JP14065280A patent/JPS5696982A/en active Pending
- 1980-10-09 FR FR8021622A patent/FR2467259A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5696982A (en) | 1981-08-05 |
| SE8006737L (en) | 1981-04-11 |
| SE439509B (en) | 1985-06-17 |
| FI66944C (en) | 1984-12-10 |
| FR2467259A1 (en) | 1981-04-17 |
| FR2467259B1 (en) | 1984-08-17 |
| NO793250L (en) | 1981-04-13 |
| NO145477C (en) | 1982-03-31 |
| CA1153161A (en) | 1983-09-06 |
| NO145477B (en) | 1981-12-21 |
| FI66944B (en) | 1984-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: M. PETERSON & SOEN A/S |