DE727872C - Process for the consolidation of organic fibers - Google Patents

Process for the consolidation of organic fibers

Info

Publication number
DE727872C
DE727872C DEG101545D DEG0101545D DE727872C DE 727872 C DE727872 C DE 727872C DE G101545 D DEG101545 D DE G101545D DE G0101545 D DEG0101545 D DE G0101545D DE 727872 C DE727872 C DE 727872C
Authority
DE
Germany
Prior art keywords
fibers
xylitol
lignin
consolidation
metal
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
Application number
DEG101545D
Other languages
German (de)
Inventor
Oscar Groening
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEG101545D priority Critical patent/DE727872C/en
Application granted granted Critical
Publication of DE727872C publication Critical patent/DE727872C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

Verfahren zw Verfestigung von organischen Faserstoffen Bekanntlich wird eine Reihe von Faserstoffen dazu verwendet, um Platten, Vließe, Pappen usw. sowie Formstücke verschiedenster Art herzustellen. Für viele Zwecke, insbesondere als Werkstoffe, Isolierstoffe u. dgl., genügt die dabei erreichbare mechanische Festigkeit nicht, teils weil die Fasern zu kurz sind, teils weil sie brechen.Process zw consolidation of organic fibers is known A number of fibers are used to make sheets, fleece, cardboard, etc. as well as to produce shaped pieces of various kinds. For many purposes, in particular as materials, insulating materials and the like, the mechanical one that can be achieved is sufficient Not firmness, partly because the fibers are too short, partly because they break.

Es wurde nun gefunden, daß die Xylite einen orgamschen Faserstoff darstellen, der bei der Herstellung der oben genannten Erzeugnisse auf Grund der Beschaffenheit seiner Fasern mit Vorteil benutzt werden kann. Als Xylite werden die in Braunkohlenflözen und Mooren unter Tage vorkommenden tertiären Wandungen entstammenden holzigen Bestandteile bezeichnet, für die früher die Bezeichnung Lignit gebräuchlich war. Um aber Verwechslungen mit der im Ausland ebenfalls als lignite bezeichneten Braunkohle zu vermeiden, ist für diese holzigen Stoffe nach neueren Nomenklaturvorschlägen der Name Xylit gewählt worden. Zur Verfestigung des Fasergefüges werden nach der vorliegenden Erfindung in die Xylitfasermasse Metallfasern, -drähte, -gewebe oder -geflechte eingearbeitet. It has now been found that xylites are an organic fiber represent that in the manufacture of the above-mentioned products due to the Texture of its fibers can be used with advantage. Used as xylite the tertiary walls occurring underground in lignite seams and moors derived woody components, for which the name lignite used to be was common. But to avoid confusion with that abroad also as lignite Avoiding designated lignite is newer for these woody substances Nomenclature proposals the name xylitol has been chosen. To strengthen the fiber structure According to the present invention, metal fibers, wires, -woven or braids incorporated.

Vorzugsweise finden langfaserige Metallfäden wie Metall- oder Stahlwolle, Verwendung oder aus den Metallfäden bzw. -drähten gefertigte Gewebe oder Geflechte, insbesondere solche mit größeren Maschenweiten Die Metallarmierungen können in das Fasergut eingebettet oder verflochten oder versponnen oder auf sonstige geeignete Weise. eingearbeitet werden. Das erstere geschieht in einer Aufscliwemmtug von Flüssigkeit, vorzugsweise Wasser, wobei zweckmäßig sehr viel Flüssigkeit angewendet wird und die Produkte miteinander verfllzt werden. Die so erhaltenen Erzeugnisse können ein- oder mehrsehichtig geformt oder gepreßt werden, gegebenenfalls unter Anwendung von Druck und Hitze. Es ist ferner zweckmäßig, dabei Bindemittel anzuwenden, z. B. Wasserglas in irgendeiner Getform, oder organische Bindemittel beliebiger Art, wie Harze, Leime, Erdöle, Erdpeche,-Bitumen, Kunstharze oder synthetischen Kautschuk. Die Bindemittel können sowohl allein als auch in Mischung miteinander angewendet werden. Außer Bindemitteln können gegebenenfalls auch Füllstoffe, wie z. 13. Kaolin, mit verwendet werden.Long-fiber metal threads such as metal or steel wool are preferred, Use of fabrics or braids made from the metal threads or wires, especially those with larger mesh sizes Fiber material embedded or interwoven or spun or on other suitable Way. be incorporated. The former takes place in a suspension of liquid, preferably water, a large amount of liquid being expediently used and the products are welded together. The products obtained in this way can or multilayered be molded or pressed, optionally under Application of pressure and heat. It is also advisable to use binders, z. B. water glass in any Getform, or organic binders of any Kind, such as resins, glues, petroleum, earth pitches, bitumen, synthetic resins or synthetic Rubber. The binders can be used either alone or as a mixture with one another be applied. In addition to binders, fillers, such as z. 13. Kaolin to be used with.

Um ein Verrosten der eingearbeiteten Metallfasern oder -teile zu verhindern, können an Stelle von Eisen nichtrostende Legierungen oder andere Metalle als Eisen verwendet werden. Ferner ist es möglich und sogar vorteilhaft, das Rosten durch Überziehen der Metallfasern bzw. -teile vor der erfìndungsgemäßen Verwendung z.E. auf elektrolytischem Wege oder in anderer Art mit Chrom, Blei, Zink, Aluminium, Magnesium usw. zu verhindern. So können z. B. an Stelle von Eisendrahtgeflechten solche aus verzinktem Eisen verwendet werden. To prevent the incorporated metal fibers or parts from rusting You can prevent, instead of iron, stainless alloys or other metals be used as iron. It is also possible and even advantageous to prevent rusting by coating the metal fibers or parts before use according to the invention z.E. electrolytically or in any other way with chromium, lead, zinc, aluminum, To prevent magnesium etc. So z. B. instead of iron wire mesh those made of galvanized iron can be used.

Es hat sich weiter gezeigt, daß den Xylit-Easern auch gequollene Ligninfasern zugesetzt werden können, z. 13. die bei der Holzverzuk- It has also been shown that the xylitol fibers also swollen Lignin fibers can be added, e.g. 13. those involved in the timber

Claims (5)

kerung durch Hydrolyse anfallenden Ligninrücl;stände. Schließlich ist es möglich, an Stelle von Xylitfasern ausschließlich gequolienes Lignin zu PATENTANSPRÜCHE: I. Verfahren zur Verfestigung von organischen Faserstoffen, dadurch gekenn. zeichnet, daß Xylitfasern mit vorzugsweise langen Metallfäden, wie Metall- oder Stahlwolle, oder Metalldrähten, -geweben oder -geflechten in geeigneter Weise verlounden werden, insbesondere durch Vertilzun, in einer Flüssigkeit.lignin residues resulting from hydrolysis. In the end it is possible to use exclusively quoliated lignin instead of xylitol fibers. PATENT CLAIMS: I. Process for the consolidation of organic fibers, thereby marked. draws, that xylitol fibers with preferably long metal threads, such as metal or steel wool, or metal wires, fabrics or braids are tied in a suitable manner, especially by Vertilzun, in a liquid. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß auf beliebige, an sich bekannte Weise gegen Rosten geschützte -Ietallfäden oder -teile benutzt werden. 2. The method according to claim 1, characterized in that on any, -Ietallfäden or parts used in a manner known per se protected against rusting will. 3. Verfahren nach Anspruch 1 und 2, dadurch gekennzeichnet, daß Bindemittel verwendet und gegebenenfalls Füllstoffe, wie Kaolin. mit verwendet werden. 3. The method according to claim 1 and 2, characterized in that the binder used and optionally fillers such as kaolin. can be used with. 4. Verfahren nach Anspruchs bis 3, dadurch gekennzeichnet, daß gequolletes Lignin mit verwendet wird. 4. The method according to claim 3, characterized in that swollen Lignin is used with. 5. Verfahren nach Anspruch I bis 3, dadurch gekennzeichnet, daß an Stelle von Xylit gequollenes I.ignin verwendet wird. 5. The method according to claim I to 3, characterized in that an Instead of xylitol swollen I.ignin is used.
DEG101545D 1940-04-04 1940-04-04 Process for the consolidation of organic fibers Expired DE727872C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG101545D DE727872C (en) 1940-04-04 1940-04-04 Process for the consolidation of organic fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG101545D DE727872C (en) 1940-04-04 1940-04-04 Process for the consolidation of organic fibers

Publications (1)

Publication Number Publication Date
DE727872C true DE727872C (en) 1942-11-17

Family

ID=7141435

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG101545D Expired DE727872C (en) 1940-04-04 1940-04-04 Process for the consolidation of organic fibers

Country Status (1)

Country Link
DE (1) DE727872C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740577A1 (en) * 2012-12-05 2014-06-11 Zehnder Verkaufs- und Verwaltungs AG Method for producing a moulded part

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740577A1 (en) * 2012-12-05 2014-06-11 Zehnder Verkaufs- und Verwaltungs AG Method for producing a moulded part
WO2014087223A3 (en) * 2012-12-05 2014-07-31 Zehnder Verkaufs- Und Verwaltungs-Ag Method for producing a moulded part
EA032324B1 (en) * 2012-12-05 2019-05-31 Зендер Груп Интернэшнл Аг Method for producing a moulded part

Similar Documents

Publication Publication Date Title
DE727872C (en) Process for the consolidation of organic fibers
DE822458C (en) Protective materials that remain plastic, especially for cables, gas and water pipes or similar lines
DE546777C (en) Process for the production of insulation and construction material
AT136008B (en) Process for the production of solid shaped pieces from fibrous materials.
DE651499C (en) Pipe made from fibrous materials and hydraulic binders, in particular asbestos and cement
DE755564C (en) Sealing means for caulking pipe connections and. Like. Based on aluminum wool
DE657930C (en) A binding agent consisting of a resin solution
DE683673C (en) Process for the production of textile-free, gas-tight materials for covering aircraft
DE701175C (en) Coating layer for the inner wall of iron hollow bodies, especially pipes
AT58806B (en) Hairpin.
AT109837B (en) Process for the production of covering material using peat.
AT164866B (en) Hot water apparatus
DE763199C (en) Process for the production of asbestos-cement casings for steel pipes
DE238329C (en)
DE729177C (en) Process for the production of porous material
DE369501C (en) Process for coating metal vessels, especially iron brewery vessels, with layers that are resistant to the contents of the vessels
DE812467C (en) Building board, especially for roof coverings
DE735414C (en) Process for the production of bitumen-bound lightweight insulation bodies
DE569463C (en) Process for the production of heat and sound insulating bodies
AT66399B (en) Process for processing slag wool into a heat protectant.
AT141128B (en) Process for the aftertreatment of synthetic leather panels made from a mixture of rag and cellulose as well as latex as a binding agent, which is precipitated on the fiber with an acid salt.
DE591846C (en) Process for the production of brake bodies
DE325297C (en) Building block that can be used as a substitute for cork stone
DE827307C (en) Oil, fuel and solvent-tight masses
DE611049C (en) Process for the production of coating material for metal pipes