EP0031343A1 - Procede pour le recouvrement d'objets - Google Patents

Procede pour le recouvrement d'objets

Info

Publication number
EP0031343A1
EP0031343A1 EP19800901194 EP80901194A EP0031343A1 EP 0031343 A1 EP0031343 A1 EP 0031343A1 EP 19800901194 EP19800901194 EP 19800901194 EP 80901194 A EP80901194 A EP 80901194A EP 0031343 A1 EP0031343 A1 EP 0031343A1
Authority
EP
European Patent Office
Prior art keywords
binder
ester
vinyl
dispersion
acrylic acid
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.)
Withdrawn
Application number
EP19800901194
Other languages
German (de)
English (en)
Inventor
Otto Holler
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
Publication of EP0031343A1 publication Critical patent/EP0031343A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure
    • 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
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Definitions

  • the invention relates to a method for coating objects with mineral wool fibers using a binder, in particular for thermal insulation, sound insulation and flame retardancy in the building industry.
  • the main disadvantages of these coatings include the impossibility of applying layers thicker than about 4 cm in one operation, and the inapplicability for coating e.g. Aluminum or galvanized components as a result of the corrosion occurring due to the chemical reaction with the hydraulic binder in the presence of water.
  • the object was to create a coating method of the type mentioned which is particularly suitable for surfaces which do not tolerate alkaline binders and which permits the application of thick layers, for example up to a thickness of 20 cm, in one operation.
  • This object is achieved according to the invention in particular in that an aqueous plastic dispersion and / or solution, optionally together with a flame retardant, is used as the binder.
  • Dispersions based on homopolymers based on vinyl acetate, copolymers made of vinyl acetate and ethylene, vinyl chloride, maleic acid dibutyl ester, acrylic acid esters, vinyl versatic acid and / or copolymers based on stolen / acrylic acid esters have proven to be particularly favorable.
  • An aqueous plastic dispersion e.g. Mowilith (Hoechst) is e.g. diluted 1:20 with water and 1.5 g boaxax per liter of undiluted dispersion as a flame retardant and optionally 1 g Mergal AF as a disinfectant.
  • the aqueous dispersion is sprayed on in a weight ratio of 1: 1 with rock or hut wool onto a wide variety of surfaces. Tests were carried out on iron surfaces, galvanized iron surfaces, aluminum surfaces, eternit, wood, brick masonry and concrete with a thickness of up to 20 cm in one operation.
  • OMPI About 2 to about 25% by weight of binder, based on the total weight of the coating, is advantageously used. Percentages between 5 and 10% by weight are particularly advantageous.
  • the coatings obtained according to the invention are also particularly suitable as moisture-regulating plasters.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Building Environments (AREA)

Abstract

Dans le procede pour recouvrir les objets de fibres de laine minerale, utilisant un liant, en particulier pour l'isolation thermique, sonore et ignifuge dans l'industrie du batiment, on met les fibres de laine minerale et le liant, melange a de l'eau, sur les objets; le liant est constitue d'une dispersion de matiere plastique aqueuse et/ou d'une solution, par exemple, une dispersion d'homopolymeres a base d'acetate de vinyle, de copolymeres d'acetate de vinyle et d'ethylene, de chlorure de vinyle, d'ester dibutylique de l'acide maleique, d'ester d'acide acrylique, d'ester vinylique d'acide versatique et/ou de copolymeres a base de styrol/ester de l'acide acrylique, le cas echeant additionnes d'un agent ignifuge.
EP19800901194 1979-06-29 1981-01-26 Procede pour le recouvrement d'objets Withdrawn EP0031343A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4571/79 1979-06-29
AT457179A ATA457179A (de) 1979-06-29 1979-06-29 Verfahren zum beschichten von bauteilen

Publications (1)

Publication Number Publication Date
EP0031343A1 true EP0031343A1 (fr) 1981-07-08

Family

ID=3565666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19800901194 Withdrawn EP0031343A1 (fr) 1979-06-29 1981-01-26 Procede pour le recouvrement d'objets

Country Status (3)

Country Link
EP (1) EP0031343A1 (fr)
AT (1) ATA457179A (fr)
WO (1) WO1981000105A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1190035A (fr) * 1982-01-06 1985-07-09 Daniel D. O'connell Composition insonorisante vaporisable
SE446854B (sv) * 1985-10-09 1986-10-13 Bengt Kratz Upphengningsanordning vid hiss
CN103265832B (zh) * 2013-05-30 2016-01-27 苏州艾特斯环保材料有限公司 一种含有顺丁烯二酸二丁酯的保温隔热涂料

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE584037C (de) * 1930-12-01 1933-09-13 J W Roberts Ltd Verfahren und Vorrichtung zum Erzeugen eines isolierenden, aus faserigen Bestandteilen und einem Bindemittel bestehenden UEberzuges
GB1414044A (en) * 1973-03-09 1975-11-12 Tac Construction Materials Ltd Insulation materials
BE827931A (nl) * 1975-04-15 1975-07-31 Bekledingsmateriaal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8100105A1 *

Also Published As

Publication number Publication date
WO1981000105A1 (fr) 1981-01-22
ATA457179A (de) 1983-02-15

Similar Documents

Publication Publication Date Title
DE2423618C3 (de) Putzmischung
US4710309A (en) Lightweight soundproofing, insulation and fireproofing material and method
EP0383002B1 (fr) Tuile en béton revêtue
DE102010041292A1 (de) Flexible, wasserdichte Dachbeschichtungen
EP2603470B1 (fr) Produits de revêtement pour la réalisation de revêtements de flexibilité permanente
DE2541555B2 (de) Temperaturbeständige, Alkalisilikatlösung, Asbest und Zellulosederivate enthaltende Überzugs- und Klebemasse
DE10259083B4 (de) Verwendung von intumeszierenden Schichtsilikat-Intercalationsverbindungen mit erhöhter Expansionsgeschwindigkeit und/oder modifizierter Onset-Temperatur
DE2817200C2 (de) Wärmedämmschicht auf Basis von Schaumstoffteilchen, Bindemitteln und Verarbeitungshilfsstoffen
DE2810180C2 (de) Verfahren zur Herstellung eines brandschützenden, geschäumten Materials sowie daraus hergestellter Beschichtungen, Isolierungen, Kabelabschottungen, Dämmschutzschichten, Platten, Formkörpern sowie anderer daraus geformter Gegenstände auf der Basis von Magnesiazement
EP1725507A2 (fr) Utilisation de compositions de poudres polymeres redispersibles dans l'eau dans des materiaux de construction d'argile
EP0162354B1 (fr) Eléments de construction à deux ou à plusieurs couches et procédé pour leur fabrication
EP3500536B1 (fr) Système composite d'isolation thermique
JP2000230287A (ja) 発泡耐火積層体及びその形成方法
EP0103253B1 (fr) Liant pour adhesifs et enduits à base de copolymères en émulsion d'esters d'acides carboxyliques monoéthyléniquement insaturés ne contenant pas d'halogène
DE1471005C3 (de) Brandschutzplatten
WO2010033766A2 (fr) Peinture et article résistants au feu
EP0031343A1 (fr) Procede pour le recouvrement d'objets
EP0640674B1 (fr) Colle à dispersion aqueuse
DE1803381A1 (de) Mischung fuer Isoliermoertel und Isolierputz
DE2617685B2 (de) Putzzusammensetzung für Baumaterial
CH684945A5 (de) Feinputzmasse.
DE2227188A1 (de) Beschichtung von koerpern des hochund tiefbaues
EP0863962B1 (fr) Materiau de revetement thermo-isolant
DE4101289A1 (de) Isolierender trockenmoertel
DE2729553B2 (de) Masse zum Verkleben und Beschichten von Wärmedämmplatten bei der Fassadenverkleidung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): FR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19810707