DE1504343A1 - Process for the production of materials of high strength - Google Patents
Process for the production of materials of high strengthInfo
- Publication number
- DE1504343A1 DE1504343A1 DE19621504343 DE1504343A DE1504343A1 DE 1504343 A1 DE1504343 A1 DE 1504343A1 DE 19621504343 DE19621504343 DE 19621504343 DE 1504343 A DE1504343 A DE 1504343A DE 1504343 A1 DE1504343 A1 DE 1504343A1
- Authority
- DE
- Germany
- Prior art keywords
- materials
- production
- fiber
- high strength
- diameter
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/14—Making alloys containing metallic or non-metallic fibres or filaments by powder metallurgy, i.e. by processing mixtures of metal powder and fibres or filaments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Reinforced Plastic Materials (AREA)
Description
Vorfahren zur herstellung von Werkstoffen hoher Festigkeit Die Erfindung geht aus von einem Verfharen zur Herstellung von verfestigten Werkstoffen (1.13. Stahl, Gummi, Kunstharz) durch Beimengung von Pasern kleinsten Durchmessers (z.B. 1 µ) aus Quarz, Clas oder sonatigem hoohfeste und temporaturbeständigem Material mit oinem Vorhältnis Länge zum Durchmosser in der Größenordnung von 103s 1, die durch statistisch verteilt. Orientierung ein Fasergerüst im zu verfestigenden Werkstoff bilden. Ancestors for the Manufacture of High Strength Materials The invention assumes a process for the production of solidified materials (1.13. Steel, rubber, synthetic resin) by adding small-diameter wires (e.g. 1 µ) made of quartz, clas or sonorous, high-strength and temporal-resistant material with a ratio of length to diameter of the order of 103s 1, the by statistically distributed. Orientation of a fiber structure in the material to be consolidated form.
Erfindungsgemäß soll das Fasermaterial bei einer Temperatur unterhalb seines Transformationspunktes mit in einen flüssigen oder teigigen Zustand gebrachten Werkstoffen vermengt werden und dieses Gemenge soll nach an sich bekannten Verarbeitungsmethoden su Formkörpern odor dergleichen verarbeitet worden.According to the invention, the fiber material should be at a temperature below its transformation point brought into a liquid or doughy state Materials are mixed and this mixture is to be used according to known processing methods su moldings or the like have been processed.
Damit wird erreicht, daß das Fasergerüst als festigkeitsverstärkonder Zuoats ru nit den Fasern unterhalb deren Erweichungstemperatur vermiochbaren Werkstoffen dient.This ensures that the fiber structure acts as a strength enhancer Zuoats ru nit the fibers below their softening temperature possible materials serves.
Als Beispiel für auf diese Weise zu verstärkonde Workstoffe seien genannt t 1) auf Extrudern verspritzte, unter Druck verpreßte oder in Formen vergossene Kunststoffe aller Art (durch Beimengung dor Silikatfaser Erhöhung der allgemeinen Festigkeit) ; 2) Gummi aller Art (durch Beimengung der Silikaftaser Erhöhung der r Verschleißfestigkeit) 1 3) Nichteisenmetalle wie z.B. Leichtmetall-Knetlegierungen (durch Beimenung von Quarzfäden Erhöhung der allgemeinen Zugfestigkeit sowie Verschleißfestigkeit) 4) Stahl (durch Beimengung von Quarzfäde@ Erhöhung der allgemeinen Festigkeit und Herabsetzung des spez.As an example of work materials to be strengthened in this way called t 1) sprayed on extruders, compressed under pressure or cast in molds Plastics of all kinds (by adding silicate fibers to increase the general Strength); 2) Rubber of all kinds (by adding silica fiber to increase the r wear resistance) 1 3) Non-ferrous metals such as light metal wrought alloys (by adding quartz threads to increase the general tensile strength and wear resistance) 4) Steel (by adding quartz threads @ increasing the general strength and Reduction of the spec.
Cewichts). Weight).
Die Verarbeitung der Gemenge von Fasern und dos Material des zu verstärkenden Werkstoffes zu Formkörpern ober dergl. erfolgt nach bekannten Verarbeitungsmethoden. Es lot zwar bekannt, die Festigkeit von LKunststoffen duroh eingelagerte Glasfasern zu verstärken. Dabei ist du Fasermaterial aber in Form von Gespineton oder Geweben eingelagert und weist daher nicht die naoh der Erfindung vorgeschene gleichmäßige Verteilung in allon Richtungen auf. Auch weisen dio Glasfäden bei den glasfaserverstärkten Kunststoffen größere Durchmesser und Längen auf. naoh der Erfindung sollen die Fäden Jedoch nur eine Dicke in der Crößenordnung von 1 = 0,001 mm und dabei nur etwa 1 mm lang nein. Auf diese Weise wird einmal eine hohe Zugfestigkeit erreicht (z0B. weist ein Quarzfadon von 1# Durchmosser eine Zucfestigkeit von etwa 400 kg/mm2 auf.) Zum andern begünstigt die geringe Längenabemssung der Fäden ciene auf alle Raumrichtungen gleichmäßig verteilte Oriertierung der Fäden im Fasergerüst.The processing of the mixture of fibers and dos of the material to be reinforced Material to moldings or the like. Is carried out according to known processing methods. It is well known that the strength of plastics thanks to embedded glass fibers to reinforce. But you are fiber material in the form of spun clay or fabrics stored and therefore does not have the uniformity prior to the invention Distribution in allon directions. Also show the glass threads in the glass fiber reinforced Plastics with larger diameters and lengths. According to the invention, the threads should be However, only a thickness in the order of magnitude of 1 = 0.001 mm and only about 1 mm long no. In this way, a high tensile strength is achieved on the one hand (e.g. a quartz thread with a diameter of 1 # has a tensile strength of about 400 kg / mm2.) On the other hand, the small length dimension of the threads favors ciene in all spatial directions Evenly distributed orientation of the threads in the fiber structure.
Das im Pahmcn der Erfindung vorgcsehene Fasermaterial nur jewcils einen Transformationspunkt aufweisen, der höher liegt alo dio Temperatur, bei welcher die zu verstärkenden Werkstoffe den für eine intensive Vermengung mit den Fasern erforderlichen flüssigen oder teigigen Zustand annehmen.The fiber material provided in the frame of the invention only in each case have a transformation point which is higher alo dio temperature at which the materials to be reinforced are those for intensive mixing with the fibers assume the required liquid or pasty state.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0046772 | 1962-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1504343A1 true DE1504343A1 (en) | 1970-02-26 |
Family
ID=7156213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19621504343 Pending DE1504343A1 (en) | 1962-08-28 | 1962-08-28 | Process for the production of materials of high strength |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1504343A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3143202A1 (en) * | 1981-10-30 | 1983-05-11 | Metzeler Schaum Gmbh, 8940 Memmingen | LAMINATE PLATE AND METHOD FOR THE CONTINUOUS PRODUCTION OF A LAMINATE PLATE |
| WO1984000554A1 (en) * | 1982-08-03 | 1984-02-16 | Sued West Chemie Gmbh | Moldable material containing a fibrous product in the form of bidimensional or tridimensional microfibers |
-
1962
- 1962-08-28 DE DE19621504343 patent/DE1504343A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3143202A1 (en) * | 1981-10-30 | 1983-05-11 | Metzeler Schaum Gmbh, 8940 Memmingen | LAMINATE PLATE AND METHOD FOR THE CONTINUOUS PRODUCTION OF A LAMINATE PLATE |
| WO1984000554A1 (en) * | 1982-08-03 | 1984-02-16 | Sued West Chemie Gmbh | Moldable material containing a fibrous product in the form of bidimensional or tridimensional microfibers |
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