BE863984Q - Perfectionnements a la fabrication de papier - Google Patents
Perfectionnements a la fabrication de papierInfo
- Publication number
- BE863984Q BE863984Q BE185191A BE185191A BE863984Q BE 863984 Q BE863984 Q BE 863984Q BE 185191 A BE185191 A BE 185191A BE 185191 A BE185191 A BE 185191A BE 863984 Q BE863984 Q BE 863984Q
- Authority
- BE
- Belgium
- Prior art keywords
- paper manufacturing
- paper
- manufacturing
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/22—Proteins
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/56—Foam
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4973075A GB1551710A (en) | 1975-12-03 | 1975-12-03 | Manufacture of paper |
AT137178A AT364244B (de) | 1975-12-03 | 1978-02-24 | Verfahren zur papierherstellung auf einer papiermaschine und schaeumbare masse zur durchfuehrung des verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
BE863984Q true BE863984Q (fr) | 1978-08-16 |
Family
ID=25595677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE185191A BE863984Q (fr) | 1975-12-03 | 1978-02-15 | Perfectionnements a la fabrication de papier |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT364244B (fr) |
BE (1) | BE863984Q (fr) |
GB (1) | GB1551710A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI124235B (en) | 2012-04-26 | 2014-05-15 | Stora Enso Oyj | Fiber-based paper or cardboard web and method of manufacturing the same |
FI124556B (en) | 2012-04-26 | 2014-10-15 | Stora Enso Oyj | A hydrophobic bonded fibrous web and a method of making a bonded web |
SE2050594A1 (en) * | 2020-05-20 | 2021-11-21 | Stora Enso Oyj | Foam coated cellulose based substrate |
-
1975
- 1975-12-03 GB GB4973075A patent/GB1551710A/en not_active Expired
-
1978
- 1978-02-15 BE BE185191A patent/BE863984Q/fr not_active IP Right Cessation
- 1978-02-24 AT AT137178A patent/AT364244B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1551710A (en) | 1979-08-30 |
ATA137178A (de) | 1981-02-15 |
AT364244B (de) | 1981-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: JENKINS BYRON Effective date: 19900228 |