DE712248C - Process for the production of thin tissue paper equivalent to Japanese tissue paper - Google Patents
Process for the production of thin tissue paper equivalent to Japanese tissue paperInfo
- Publication number
- DE712248C DE712248C DEH154728D DEH0154728D DE712248C DE 712248 C DE712248 C DE 712248C DE H154728 D DEH154728 D DE H154728D DE H0154728 D DEH0154728 D DE H0154728D DE 712248 C DE712248 C DE 712248C
- Authority
- DE
- Germany
- Prior art keywords
- tissue paper
- japanese
- production
- thin
- equivalent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
- A47B87/02—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units stackable ; stackable and linkable
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/645—Impregnation followed by a solidification process
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
Description
Verfahren zur Herstellung dünnster, dem Japanseidenpapier gleichwertiger
Seidenpapiere
Die Erfindung stützt sich auf die Erkenntnis, daß sich auch dünnste Flore von Fasern in zusammenhängender Struktur ausbreiten lassen und daß sich durch Imprägnieren mit Bindemittellöstmgen in gleicher Weise wie bei der Kunstlederherstellung dem Japanpapier gleichwertige Gebilde herstellen lassen, ohne daß hierbei die angestrebte hauchfeine. Struktur verlorengeht.The invention is based on the knowledge that even the thinnest Pile of fibers spread out in a cohesive structure and that through Impregnation with binder solutions in the same way as in the manufacture of artificial leather Can produce structures equivalent to Japanese paper without the desired one extremely fine. Structure is lost.
Durch die Mittel der Erfindung wird es nicht nur ermöglicht, zur Herstellung dünnster, .dem Japanseidenpapier gleichwertiger Seidenpapiere erstmals inländische Fasern zu verwenden, sondern man ist in der Lage, nach der Erfindung lange ununterbröchene Bahnen dieses Seidenpapiers herzustellen, während die Herstellung des Originaljapanpapiers nur in kleinen Formaten möglich ist.The means of the invention not only make it possible to manufacture thinnest, tissue paper equivalent to Japanese tissue paper for the first time domestically To use fibers, but one is able, according to the invention, long uninterrupted Make strips of this tissue paper while making the original Japanese paper is only possible in small formats.
Ausführungsbgispiel Zellwolhnaterial, welches vorteilhaft aus verschiedenen Stapellängen l1-estehen kann, wird mittels bekannter Einrichtungen in trockenem Zustand kontinuierlich zu einem dünnen Faserflor mit im wesentlichen gleicher Faserrichtung auf einem ständig umlaufenden Sieb ausgebreitet. Alsdann wird der dünne Faserflor durch Tränken oder Sprühen mit einer 5 %igen Lösung von Dextrin getränkt.Exemplary embodiment cell cloud material, which advantageously consists of various Stack lengths l1-est can be made by means of known facilities in dry State continuous to a thin fiber pile with essentially the same fiber direction spread out on a constantly rotating sieve. Then the thin pile of fibers soaked by soaking or spraying with a 5% solution of dextrin.
Bei Verwendung von Zelltvolle saugt sich der dünne Flor .sehr leicht mit Lösung voll. Der Überschuß wird mittels Preß- oder Saugwalzen wieder entfernt.When using cellular material, the thin pile soaks up very easily full of solution. The excess is removed again by means of press or suction rolls.
Das feuchte Vlies wird dann, wie bei der Papierherstellung üblich, auf geheizten Walzen getrocknet und dann aufgewickelt.The moist fleece is then, as is customary in papermaking, dried on heated rollers and then wound up.
Der Trocknungsvorgang wird wegen der Empfindlichkeit des Zellwollmaterials bei einer Temperatur von etwa 65 bis 7o° vorgenommen. Bei dieser Temperatur läßt sich das dünne Seidenpapier rasch trocknen.The drying process is because of the sensitivity of the viscose material made at a temperature of about 65 to 7o °. Leaves at this temperature dry the thin tissue paper quickly.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH154728D DE712248C (en) | 1938-02-11 | 1938-02-11 | Process for the production of thin tissue paper equivalent to Japanese tissue paper |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH154728D DE712248C (en) | 1938-02-11 | 1938-02-11 | Process for the production of thin tissue paper equivalent to Japanese tissue paper |
GB440339A GB524898A (en) | 1939-02-10 | 1939-02-10 | Improvements relating to sectional cabinets and shelving therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE712248C true DE712248C (en) | 1941-10-15 |
Family
ID=25981106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH154728D Expired DE712248C (en) | 1938-02-11 | 1938-02-11 | Process for the production of thin tissue paper equivalent to Japanese tissue paper |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE712248C (en) |
-
1938
- 1938-02-11 DE DEH154728D patent/DE712248C/en not_active Expired
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