DE673524C - Manufacture of cement, in particular glazing and sealing cement - Google Patents
Manufacture of cement, in particular glazing and sealing cementInfo
- Publication number
- DE673524C DE673524C DEST54831D DEST054831D DE673524C DE 673524 C DE673524 C DE 673524C DE ST54831 D DEST54831 D DE ST54831D DE ST054831 D DEST054831 D DE ST054831D DE 673524 C DE673524 C DE 673524C
- Authority
- DE
- Germany
- Prior art keywords
- cement
- putty
- manufacture
- sealing
- glazing
- 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
- 238000007789 sealing Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000004568 cement Substances 0.000 title description 4
- 239000002893 slag Substances 0.000 claims description 10
- 239000003245 coal Substances 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000011230 binding agent Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229940097789 heavy mineral oil Drugs 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011301 petroleum pitch Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/067—Slags
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
Description
Herstellung von Kitten, insbesondere von Verglasungs- und Dichtungskitten Das Erweichen und Ablaufen von Verglasungs- und Dichtungskitten ist eine gefürchtete Erscheinung, die besonders oft auftritt, wenn das Bindemittel harzartige :oder bituminöse Stoffe enthält, die sich sonst ganz gut zur Kittherstellung eignen. Das Erweichen bzw. Ablaufen tritt besonders bei erhöhter Temperatur ein. Nicht ganz einwandfreie, Schleimstoffe enthaltende Leinöle, wie sie hin und wieder zur Kittherstellung mitverwendet werden müssen, können aber auch bei normaler Temperatur Ursache sein, daß der Kitt aus den Falzen fließt. Ebenso, kann der Fall bei Verwendung von einwandfreien Ölen eintreten, wenn diese aus Ersparniszwecken mit anderen Bindemitteln verschnitten sind. Besonders empfindlich sind in dieser Beziehung die bitumenhaltigen Dachkitte, die in heißen Sommertagen sehr starken Temperaturerhöhungen ausgesetzt sind.Manufacture of cement, in particular glazing and sealing cement The softening and draining of glazing and sealing putty is a dreaded one Phenomenon that occurs particularly often when the binder is resinous: or bituminous Contains substances that are otherwise very suitable for making putty. The softening or run-off occurs particularly at elevated temperatures. Not entirely flawless, Linseed oils containing slimy substances, as they are occasionally used for the manufacture of putty must be, but can also be the cause of the putty at normal temperature flows out of the folds. Likewise, it can be the case when using perfect oils occur if these are blended with other binders to save money are. Bituminous roofing putties are particularly sensitive in this regard, which are exposed to very strong increases in temperature on hot summer days.
Dem Fließen des Kitts kann durch einen erhöhten Gehalt an mineralischen Füllkörpern (Kreide, Kalkspat, Asbestire usw.) vorgebeugt werden; jedoch sind solche magerte Kitte spröde, halten schlecht und zeigen bald Rißbildung.The flow of the putty can be due to an increased mineral content Packing (chalk, calcite, asbestire, etc.) are prevented; however, there are lean putty is brittle, does not hold up well and soon shows cracking.
Bei den Versuchen, durch geeignete Füllkörper das Fließen der Kitte zu verhindern; hat sich nun herausgestellt, daß ein Zusatz von fein gemahlener Kohlenschlacke die Beschaffenheit der. Kitte in unerwarteter Weise verbessert. Besonders solche Schlacken, die reich an Siliciumverbindungen sind und noch einen Anteil unverbrannten Kohlenstoffs enthalten, eignen sich als Kittfüllkörper besonders gut, was auf die morphologischen Eigenschaften derartiger Schlacken zurückgeführt werden dürfte. Es ist schon bekannt, Kohlenschlacke als Pigment für Anstrichfarben zu verwenden, Dabei handelt @es sich jedoch um Filmbildung; die Wirkung im Kitt ist eine ganz andere, da es sich hier nicht um die Bildung eines Farbfilms, sondern um die Stabilisierung einer plastischen Masse handelt.In the tests, the putty can flow through suitable fillers to prevent; it has now been found that an addition of finely ground coal slag the nature of the. Improved putty in unexpected ways. Especially those Slags that are rich in silicon compounds and still have a share that is unburnt Containing carbon are particularly suitable as putty fillers, which is due to the morphological properties of such slags are likely to be traced back. It is already known to use coal slag as a pigment for paints, However, @it is about film formation; the effect in the putty is complete others, since this is not about the formation of a color film, but about stabilization a plastic mass.
Beispiele i . 18 Gewichtsteile einer Mischung von Leinölfirnis und schwerem Mineralöl (Weißöl) werden mit 6o Gewichtsteilen Kreide und 22 Gewichtsteilen fein gemahlener Kohlenschlacke, wie üblich, in einer geeigneten Maschine geknetet.Examples i. 18 parts by weight of a mixture of linseed oil varnish and heavy mineral oil (white oil) are mixed with 60 parts by weight of chalk and 22 parts by weight finely ground coal slag, as usual, kneaded in a suitable machine.
2. i o Gewichtsteile Erdölpech werden in 15 Gewichtsteilen Mineralöl gelöst. Diese Lösung wird in einer Knetmaschine mit q.o Gewichtsteilen fein gemahlener Kohlenschlacke und 35 Gewichtsteilen Kreide öder Kalkspat, gegebenenfalls mit -Asbestine, Kaolin @o. dgl. vermischt, zu einer plastischen Masse geknetet, die besonders als Kitt für Dachverglasungen geeignet ist.2. 10 parts by weight of petroleum pitch are dissolved in 15 parts by weight of mineral oil. This solution is mixed in a kneading machine with qo parts by weight of finely ground coal slag and 35 parts by weight of chalk or lime spar, optionally with -Asbestine, Kaolin @o. Like. Mixed, kneaded into a plastic mass, which is particularly suitable as a putty for roof glazing.
Die mit Kohlenschlacke hergestellten Kite eignen sich auch besonders zur Verkittung von Rissen und zu sonstigen Dichtungszwecken, vorzugsweise dort, wa Temperaturbeständigkeit in Frage kommt. Für die Beschaffenheit aller dieser Kitte ist es wichtig, daß die Schlacke in möglichst hohem Feinheitsgrad verwendet wird, da sonst die erwünschte Wirkung auf das Bindemittel nicht voll zur Geltung kommen kann.The kites made with coal slag are also particularly suitable for cementing cracks and for other sealing purposes, preferably there, wa temperature resistance comes into question. For the quality of all these putties it is important that the slag is used in the highest possible degree of fineness, otherwise the desired effect on the binding agent will not come into its own can.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST54831D DE673524C (en) | 1936-05-14 | 1936-05-14 | Manufacture of cement, in particular glazing and sealing cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST54831D DE673524C (en) | 1936-05-14 | 1936-05-14 | Manufacture of cement, in particular glazing and sealing cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE673524C true DE673524C (en) | 1939-03-23 |
Family
ID=7467105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST54831D Expired DE673524C (en) | 1936-05-14 | 1936-05-14 | Manufacture of cement, in particular glazing and sealing cement |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE673524C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1084631B (en) * | 1959-03-11 | 1960-06-30 | Chamotte Ind | Grout for refractory bricks based on metal slag |
-
1936
- 1936-05-14 DE DEST54831D patent/DE673524C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1084631B (en) * | 1959-03-11 | 1960-06-30 | Chamotte Ind | Grout for refractory bricks based on metal slag |
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