CH341707A - Verfahren zur Erhöhung des Quellwertes von Fasern in Suspension - Google Patents
Verfahren zur Erhöhung des Quellwertes von Fasern in SuspensionInfo
- Publication number
- CH341707A CH341707A CH341707DA CH341707A CH 341707 A CH341707 A CH 341707A CH 341707D A CH341707D A CH 341707DA CH 341707 A CH341707 A CH 341707A
- Authority
- CH
- Switzerland
- Prior art keywords
- fibers
- suspension
- increasing
- swelling value
- swelling
- 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/18—Highly hydrated, swollen or fibrillatable fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B13/00—Treatment of textile materials with liquids, gases or vapours with aid of vibration
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/1263—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of fibres which have been swollen
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Inorganic Fibers (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE341707X | 1955-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH341707A true CH341707A (de) | 1959-10-15 |
Family
ID=6235305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH341707D CH341707A (de) | 1955-02-08 | 1956-01-31 | Verfahren zur Erhöhung des Quellwertes von Fasern in Suspension |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH341707A (de) |
FR (1) | FR1146765A (de) |
GB (1) | GB796932A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141462A (en) * | 1961-09-22 | 1964-07-21 | Lorillard Co P | Processing tobacco |
FR2552125B1 (fr) * | 1983-09-16 | 1986-03-21 | Interox | Procede pour le taitement des matieres cellulosiques par des agents oxydants |
-
1956
- 1956-01-31 CH CH341707D patent/CH341707A/de unknown
- 1956-02-07 FR FR1146765D patent/FR1146765A/fr not_active Expired
- 1956-02-07 GB GB386656A patent/GB796932A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1146765A (fr) | 1957-11-14 |
GB796932A (en) | 1958-06-25 |
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