DE1196344B - Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot - Google Patents

Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot

Info

Publication number
DE1196344B
DE1196344B DED37481A DED0037481A DE1196344B DE 1196344 B DE1196344 B DE 1196344B DE D37481 A DED37481 A DE D37481A DE D0037481 A DED0037481 A DE D0037481A DE 1196344 B DE1196344 B DE 1196344B
Authority
DE
Germany
Prior art keywords
heat
binding
insulating
screeds
insulation material
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
Application number
DED37481A
Other languages
German (de)
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.)
Asphalt und Tiefbau De GmbH
Original Assignee
Asphalt und Tiefbau De GmbH
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 Asphalt und Tiefbau De GmbH filed Critical Asphalt und Tiefbau De GmbH
Priority to DED37481A priority Critical patent/DE1196344B/en
Priority to AT878162A priority patent/AT253188B/en
Priority to DK485162AA priority patent/DK105834C/en
Priority to CH1326162A priority patent/CH418598A/en
Priority to GB43427/62A priority patent/GB1016610A/en
Publication of DE1196344B publication Critical patent/DE1196344B/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Road Paving Structures (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)

Description

Verfahren zum Herstellen einer wärme- und schalldämmenden, als Schüttung auf den Rohboden aufgebrachten Unterlage für heiß zum Verguß kommende Estriche Die Erfindung betrifft ein Verfahren zum Herstellen einer wärme- und schalldämmenden, als Schüttung auf den Rohboden aufgebrachten Unterlage für heiß zum Verguß kommende Estriche, z. B. aus Asphalt, bei denen die Unterlage aus einem Zellulose enthaltenden Dämmstoff und einem durch von dem Estrich abgegebene Wärme bindefähig werdenden Bindestoff besteht. Es ist bereits ein Verfahren der angegebenen Art bekannt, bei dem eine Mischung, bestehend aus Dämmstoff und geringen Mengen Bindestoff in pulverisierter Form, auf den Rohboden ausgeschüttet und auf ihm eingeebnet wird. Bei dem bekannten Verfahren wird Korkschrot als Dämmstoff und Bitumen als Bindestoff verwendet. Es hat sich bei diesem Verfahren als nachteilig herausgestellt, daß die als Schüttung auf den Rohboden aufgebrachte, abgebundene Unterlage keine dem Mischungsverhältnis von Dämm- und Bindestoff entsprechende Zusammensetzung aufweist.Method for producing a heat and sound insulating, as a bed Underlay applied to the subfloor for screeds that are hot to be cast The invention relates to a method for producing a heat and sound insulating, as a bed applied to the subfloor for hot pads to be potted Screeds, e.g. B. from asphalt, in which the base is made of a cellulose containing Insulation material and one that becomes capable of binding due to the heat given off by the screed There is binding material. A method of the specified type is already known in which is a mixture consisting of insulating material and small amounts of binder in powdered form Form, poured onto the raw floor and leveled on it. With the well-known In the process, crushed cork is used as insulation and bitumen as binding material. It has been found to be disadvantageous in this process that the bulk Tied underlay applied to the subfloor does not match the mixing ratio of insulation and binding material has the appropriate composition.

Ausgehend von diesem Stand der Technik soll mit dem Verfahren gemäß der Erfindung die Aufgabe gelöst werden, den Dämm- und Bindestoff in der Schüttung gleichmäßig zu verteilen. Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Dämmstoff mit dem Bindestoff vor dem Schütten imprägniert wird.Based on this prior art, the method according to The object of the invention is achieved, the insulating and binding material in the bed to distribute evenly. According to the invention this object is achieved in that the insulation material is impregnated with the binding material before pouring.

Gegenüber dem bekannten Verfahren weist das neue Verfahren den Vorteil auf, daß durch das Imprägnieren des Dämmstoffes mit dem Bindestoff das Entmischen der beiden Bestandteile der Unterlage bis zum und beim Einbau nicht mehr möglich ist und daher das Bindemittel in der Schall- und wärmedämmenden Unterlage gleichmäßig verteilt ist, so daß eine in ihrer Materialzusammensetzung gleichmäßigere Unterlage entsteht, die demzufolge in ihrer Festigkeit und ihren Dämm- und Isoliereigenschaften einheitlicher ist. Außerdem wird erreicht, daß der Dämmstoff durch die imprägnierende Wirkung des Bindestoffes schon vor dem Schütten weitgehend vor dem Einfluß von Feuchtigkeit und vor Keimbefall geschützt wird.The new process has the advantage over the known process on that by impregnating the insulating material with the binding material, the segregation of the two components of the document is no longer possible until and during installation and therefore the binding agent in the sound and heat insulating underlay is uniform is distributed, so that a more uniform base in its material composition arises, which consequently in its strength and its insulating and insulating properties is more uniform. It is also achieved that the insulation material through the impregnating Effect of the binding agent even before pouring, largely before the influence of moisture and is protected against germ infestation.

In weiterer Ausbildung der Erfindung kann es zweckmäßig sein, daß der Bindestoff bei einer Temperatur, die zwischen 60° C und der Vergießtemperatur des Estriches liegt, bindefähig wird. Es erscheint auch zweckmäßig, den mit Bindestoff imprägnierten Dämmstoff vor dem Schütten zusätzlich mit wasserabweisenden und/oder keimbeständig machenden Stoffen zu behandeln. Hierbei können als wasserabweisende Stoffe Metallseifen, z. B. Calcium- oder Zinkstearat oder Kupfernaphtenat, verwendet werden. Weiterhin kann als keimbeständig machender Stoff Sorbinsäure oder Sorbit verwendet werden. Die Verarbeitungstemperatur beim Herstellen eines heiß zum Verguß kommenden Asphaltestrichs beträgt etwa 200 bis 240° C, so daß bei entsprechend ausgewähltem Bindestoff der Druck und die Wärme des aufgebrachten Asphaltestrichs genügen, um die einzelnen Teile der Schüttung so in innige Berührung zu bringen und aneinanderzukleben, daß sich eine gut isolierende, hohlraumdurchsetzte gleichmäßige Unterlage ergibt.In a further embodiment of the invention, it may be useful that the binder at a temperature between 60 ° C and the casting temperature of the screed is capable of binding. It also seems expedient to use binders impregnated insulation material before pouring additionally with water-repellent and / or to treat germ-resistant substances. This can be used as a water-repellent Substances metal soaps, e.g. B. calcium or zinc stearate or copper naphtenate is used will. Furthermore, sorbic acid or sorbitol can be used as a germ-resistant substance be used. The processing temperature when making a hot for potting coming asphalt screed is about 200 to 240 ° C, so that when selected accordingly Binder the pressure and the heat of the applied asphalt screed are sufficient to to bring the individual parts of the bed into intimate contact and glue them to one another, that a well-insulating, cavity-penetrated, even base results.

Die aus Estrich und Unterlage bestehende Belagschicht läßt sich nachträglich in gleicher Weise wie die bekannte Belagschicht mit einfachen Mitteln bearbeiten; so können beispielsweise Durchbrüche ohne Schwierigkeiten hergestellt werden.The covering layer consisting of screed and underlay can be retrofitted edit in the same way as the known pavement layer with simple means; for example, breakthroughs can be produced without difficulty.

Claims (5)

Patentansprüche: 1. Verfahren zum Herstellen einer wärme- und schalldämmenden, als Schüttung auf den Rohboden aufgebrachten Unterlage für heiß zum Verguß kommende Estriche, z. B. aus Asphalt, bei denen die Unterlage aus einem Zellulose enthaltenden Dämmstoff und einem durch von dem Estrich abgegebene Wärme bindefähig werdenden Bindestoff besteht, d a d u r c h g e k e n n -z e i c h n e t , daß der Dämmstoff mit dem Bindestoff vor dem Schütten imprägniert wird. Claims: 1. A method for producing a heat and sound insulating, as a bed applied to the subfloor for hot pads to be potted Screeds, e.g. B. from asphalt, in which the base is made of a cellulose containing Insulation material and one that becomes capable of binding due to the heat given off by the screed There is a binding agent that the insulation material does is impregnated with the binder before pouring. 2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß der Bindestoff bei einer Temperatur, die zwischen 60° C und der Vergießtemperatur des Estriches liegt, bindefähig wird. 2. The method according to claim 1, characterized in that the binder is at a temperature between 60 ° C and the pouring temperature of the screed is capable of binding. 3. Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der mit Bindestoff imprägnierte Dämmstoff vor dem Schütten zusätzlich mit wasserabweisenden und/oder keimbeständig machenden Stoffen behandelt wird. 3. Procedure according to claim 1 or 2, characterized in that the impregnated with binding material Insulation material before pouring additionally with water-repellent and / or germ-resistant making substances is treated. 4. Verfahren nach Anspruch 3, dadurch gekennzeichnet, daß als wasserabweisende Stoffe Metallseifen, z. B. Calcium- oder Zinkstearat oder Kupfernaphtenat, verwendet werden. 4. The method according to claim 3, characterized in that that as water-repellent fabrics Metal soaps, e.g. B. calcium or Zinc stearate or copper naphthenate can be used. 5. Verfahren nach Anspruch 3, dadurch gekennzeichnet, daß als keimbeständig machender Stoff Sorbinsäure oder Sorbit verwendet wird. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 896 996, 888160, 611449, 189 069; schweizerische Patentschrift Nr. 272 835; USA: Patentschrift Nr. 2 248 l05.5. The method according to claim 3, characterized in that sorbic acid or sorbitol is used as the germ-resistant substance. Considered publications: German Patent Nos. 896 996, 888160, 611 449, 189 069; Swiss Patent No. 272 835; USA: Patent No. 2,248,105.
DED37481A 1961-11-18 1961-11-18 Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot Pending DE1196344B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DED37481A DE1196344B (en) 1961-11-18 1961-11-18 Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot
AT878162A AT253188B (en) 1961-11-18 1962-11-08 Process for the production of a heat and sound insulating underlay
DK485162AA DK105834C (en) 1961-11-18 1962-11-10 Heat- and sound-insulating material for use in the manufacture of an intermediate layer between a raw floor and a hot-cast wear layer.
CH1326162A CH418598A (en) 1961-11-18 1962-11-13 Process for the production of a heat and sound insulating underlay applied to the raw floor as a fill for screeds that are hot to be grouted
GB43427/62A GB1016610A (en) 1961-11-18 1962-11-16 A backing for a surface structure such as a floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED37481A DE1196344B (en) 1961-11-18 1961-11-18 Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot

Publications (1)

Publication Number Publication Date
DE1196344B true DE1196344B (en) 1965-07-08

Family

ID=7043612

Family Applications (1)

Application Number Title Priority Date Filing Date
DED37481A Pending DE1196344B (en) 1961-11-18 1961-11-18 Process for the production of a heat- and sound-insulating, as a filler applied to the raw floor underlay for screeds that are to be poured hot

Country Status (5)

Country Link
AT (1) AT253188B (en)
CH (1) CH418598A (en)
DE (1) DE1196344B (en)
DK (1) DK105834C (en)
GB (1) GB1016610A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714828A1 (en) * 1987-05-01 1988-11-17 Rettenmaier Stefan METHOD FOR PRODUCING BITUMEN MASSES

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE189069C (en) *
DE611449C (en) * 1933-02-05 1935-03-27 Bachl Herbert Heat and cold protection agents
US2248105A (en) * 1937-01-04 1941-07-08 Orville V Mcgrew Plastic composition
CH272835A (en) * 1949-03-04 1951-01-15 Siegfried Keller & Co Bituminous melt and process for making such.
DE888160C (en) * 1950-11-29 1953-08-31 Gruenzweig & Hartmann A G Process for the production of a heat and sound insulating underlay for asphalt screeds
DE896996C (en) * 1950-12-13 1953-11-16 Gruenzweig & Hartmann A G Process for the production of a heat and sound insulating underlay for cold applied screeds

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE189069C (en) *
DE611449C (en) * 1933-02-05 1935-03-27 Bachl Herbert Heat and cold protection agents
US2248105A (en) * 1937-01-04 1941-07-08 Orville V Mcgrew Plastic composition
CH272835A (en) * 1949-03-04 1951-01-15 Siegfried Keller & Co Bituminous melt and process for making such.
DE888160C (en) * 1950-11-29 1953-08-31 Gruenzweig & Hartmann A G Process for the production of a heat and sound insulating underlay for asphalt screeds
DE896996C (en) * 1950-12-13 1953-11-16 Gruenzweig & Hartmann A G Process for the production of a heat and sound insulating underlay for cold applied screeds

Also Published As

Publication number Publication date
GB1016610A (en) 1966-01-12
AT253188B (en) 1967-03-28
CH418598A (en) 1966-08-15
DK105834C (en) 1966-11-14

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