DE1084855B - Method of joining any material with the simultaneous use of adhesives and mechanical means - Google Patents
Method of joining any material with the simultaneous use of adhesives and mechanical meansInfo
- Publication number
- DE1084855B DE1084855B DEI17082A DEI0017082A DE1084855B DE 1084855 B DE1084855 B DE 1084855B DE I17082 A DEI17082 A DE I17082A DE I0017082 A DEI0017082 A DE I0017082A DE 1084855 B DE1084855 B DE 1084855B
- Authority
- DE
- Germany
- Prior art keywords
- joining
- adhesive
- parts
- adhesives
- mechanical means
- 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
- 230000001070 adhesive effect Effects 0.000 title claims description 11
- 239000000853 adhesive Substances 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 title claims description 4
- 239000004033 plastic Substances 0.000 claims description 5
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- -1 polytetrafluoroethylene Polymers 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 2
- 239000005060 rubber Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2483/00—Presence of polysiloxane
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Description
Verfahren zum Verbinden beliebiger Materialien unter gleichzeitiger Verwendung von Klebstoffen und mechanischen Mitteln Zusatz zum Patent 1016 391 Gegenstand der Erfindung ist eine Ausbildung des Verfahrens nach dem Patent 1016 391, wonach zur Verbindung beliebiger Materialien die gemeinsame Verwendung von füllstoff- und vulkanisationsmittelfreiem Dimethylpolysiloxankautschuk als Klebstoff und der bekannten Fügeverfahren, wie Schrauben, Nieten, Nageln, Klammern, Verstiften od. dgl., vorgeschlagen wird und auch dort vorbeschrieben ist. Diese Ausbildung erfolgt durch die Vereinigung des Fügemittels, wie Schraube, Niet usw., mit dem Klebstoff oder der Vereinigung der Verbindungsteile mit dem Klebstoff durch eine Durchsetzung der Teile mit demselben.A method of interconnecting any materials with the simultaneous use of adhesives and mechanical means addition to the Patent 1016 391 The invention is a development of the method according to the Patent 1016 391, after which any connecting materials, the combined use of filler and vulkanisationsmittelfreiem Dimethylpolysiloxankautschuk as an adhesive and the known joining methods, such as screws, rivets, nails, staples, pinning or the like, is proposed and is also described there above. This formation takes place through the union of the joining means, such as screw, rivet, etc., with the adhesive or the union of the connecting parts with the adhesive by enforcing the parts with the same.
Im Patent 1056 764 ist bereits vorgeschlagen, die Fügemittel zu diesem Zweck analog dem bekannten Sinterverfahren aus Metallpulver in poröser Form herzustellen und die Poren durch Behandlung mit dem Klebstoff zu füllen.In the patent 1056 764 it is already proposed to produce the joining means for this purpose analogously to the known sintering process from metal powder in porous form and to fill the pores by treatment with the adhesive.
Erfindungsgemäß werden die Verbindungsteile, z. B. die mit Schraubgewinde versehenen Teile oder die Fügemittel, z. B. die Schrauben, aus einem Kunststoffgemisch, bestehend aus einem Thermoplast wie Polykarbonat, Polyamid, Polytetrafluoräthylen od. dgl. und dem Klebstoff im Mischungsverhältnis von 20 bis 1 : 1 Gewichtsteilen, hergestellt.According to the invention the connecting parts, for. B. those with screw thread provided parts or the joining means, e.g. B. the screws, made of a plastic mixture, consisting of a thermoplastic such as polycarbonate, polyamide, polytetrafluoroethylene or the like and the adhesive in a mixing ratio of 20 to 1: 1 parts by weight, manufactured.
Die Verarbeitung des Kunststoffgemisches geschieht in üblicher Weise, z. B. mittels dem Spritzgußverfahren. Der Thermoplast verändert sich dabei ebensowenig wie das Dimethylpolysiloxan, so daß die besonderen Hafteigenschaften dieses letzteren bestehenbleiben. Das Silikon durchsetzt und bedeckt die Kunststoffteile vollständig, die damit ausgeführten Verbindungen zeichnen sich durch eine Festigkeit gegenüber dynamischen Beanspruchungen, wie Schwingungen, Erschütterungen, Stöße und Schläge, aus.The processing of the plastic mixture takes place in the usual way, z. B. by means of the injection molding process. The thermoplastic does not change either like the dimethylpolysiloxane, so that the special adhesive properties of this latter remain. The silicone penetrates and completely covers the plastic parts, the connections made with it are characterized by strength dynamic loads such as vibrations, shocks, shocks and impacts, the end.
Die Versuche zeigen, daß das stark kalt fließende hochpolymere Dimethylpolysiloxan wenigstens in dünner Schicht immer auf den damit bedeckten Teilen verbleibt, also nie vollständig abläuft. Die erfindungsgemäßen Kunststoffteile sind daher bleibend dünn beschichtet. Anwendungen ergeben sich z. B. bei Schrauben für feinmechanische oder elektrische Geräte und bei mit Schraubgewinde versehenen Teilen aller Art.The tests show that the highly cold-flowing, high-polymer dimethylpolysiloxane always remains at least in a thin layer on the parts covered with it, that is never expires completely. The plastic parts according to the invention are therefore permanent thinly coated. Applications arise z. B. with screws for precision mechanics or electrical devices and parts of all kinds with screw threads.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI17082A DE1084855B (en) | 1959-10-06 | 1959-10-06 | Method of joining any material with the simultaneous use of adhesives and mechanical means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI17082A DE1084855B (en) | 1959-10-06 | 1959-10-06 | Method of joining any material with the simultaneous use of adhesives and mechanical means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1084855B true DE1084855B (en) | 1960-07-07 |
Family
ID=7186046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI17082A Pending DE1084855B (en) | 1959-10-06 | 1959-10-06 | Method of joining any material with the simultaneous use of adhesives and mechanical means |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1084855B (en) |
-
1959
- 1959-10-06 DE DEI17082A patent/DE1084855B/en active Pending
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