DK2463330T3 - Fremgangsmåde til fremstilling af en varmeisolerende plade og varmeisolerende plade - Google Patents

Fremgangsmåde til fremstilling af en varmeisolerende plade og varmeisolerende plade Download PDF

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Publication number
DK2463330T3
DK2463330T3 DK11190994T DK11190994T DK2463330T3 DK 2463330 T3 DK2463330 T3 DK 2463330T3 DK 11190994 T DK11190994 T DK 11190994T DK 11190994 T DK11190994 T DK 11190994T DK 2463330 T3 DK2463330 T3 DK 2463330T3
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DK
Denmark
Prior art keywords
athermant
polystyrene particles
polystyrene
heat insulating
insulating plate
Prior art date
Application number
DK11190994T
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English (en)
Inventor
Gerald Burgeth
Martin Hitzler
Original Assignee
Sto Se & Co Kgaa
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Publication date
Application filed by Sto Se & Co Kgaa filed Critical Sto Se & Co Kgaa
Application granted granted Critical
Publication of DK2463330T3 publication Critical patent/DK2463330T3/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3461—Making or treating expandable particles
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/205—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising surface fusion, and bonding of particles to form voids, e.g. sintering
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7691—Heat reflecting layers or coatings

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Architecture (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Building Environments (AREA)

Claims (7)

1. Varmeisolerende plade fremstillet afen polystyrenpartikelskum, hvor polystyrenpartikelskummen indeholder mindst ét athermant materiale, der har overvejende absorberende eller overvejende remitterende, især reflekterende egenskaber i forhold til infrarød stråling, og hvor polystyrenpartikelskummen indeholder polystyrenpartikler, der i hvert tilfælde er doteret med mindst to forskellige athermane materialer, hvor et første athermant materiale er inkorporeret indvendigt og et andet athermant materiale er påført udvendigt, kendetegnet ved at det athermant materiale påført udvendigt til polystyrenpartiklerne er synligt på en visuelt kendelig måde på mindst én snitflade af den varmeisolerende plade som et net-lignende mønster sammenlignet med snitfladerne af de individuelle polystyrenpartikler, hvor det net-lignende mønster syner mindre lyse end snitfladerne af de individuelle polystyrenpartikler.
2. Varmeisolerende plade ifølge et hvilket som helst af de foregående krav, kendetegnet ved at polystyrenpartikelskum indeholder kulstof, fx carbon black og/eller grafit, aluminiumpulver, et andet metalpulver, metaloxider, ikke-metaloxider, organiske farvestoffer og/eller farvepigmenter som athermant materiale.
3. Varmeisolerende plade ifølge et hvilket som helst af de foregående krav, kendetegnet ved at polystyrenpartikelskum i kernematerialet og/eller i coatingen af kernematerialet indeholder yderligere additiver og/eller hjælpemidler, såsom brandhæmmende midler, krystallisationsfremmende stoffer, adhæsionsfremmere, især bindemidler, UV-stabiliseringsmidler, plastificeringsmidler, antioxidanter og/eller syrefangere.
4. Fremgangsmåde til fremstilling af en varmeisolerende plade ifølge et hvilket som helst af de foregående krav, hvor polystyrenpartiklerne, i det indvendige af hvilke et første athermant materiale allerede er inkorporeret, coates med et andet athermant materiale og er derefter forskummes, hvor overtrækket kan udføres med et andet athermant materiale, også efter forskumningen, i hvilken de forskummede polystyrenpartikler coatet med et andet athermant materiale også svejses under indflydelse af tryk og/eller varme for at danne en formet artikel og den hærdede formede artikel adskilles ved skæring, kendetegnet ved at polystyrenpartiklerne i det indvendige af hvilke et første athermant materiale med overvejende remitterende, især reflekterende egenskaber i forhold til infrarød stråling anvendes som udgangsmateriale, og et andet athermant materiale med overvejende absorberende egenskaber i forhold til infrarød stråling anvendes til coatingen af polystyrenpartiklerne.
5. Fremgangsmåden ifølge krav 6, kendetegnet ved at kulstof, fx carbon black eller grafit, aluminiumpulver, et andet metalpulver, metaloxider, ikke-metaloxider, organiske farvestoffer og/eller farvepigmenter anvendes som athermant materiale.
6. Fremgangsmåden ifølge krav 4 eller 5, kendetegnet ved at polystyrenpartiklerne og/eller et coatingmateriale anvendes der indeholder additiver og/eller hjælpemidler, såsom brandhæmmende midler, krystallisationsfremmende stoffer, adhæsionsfremmere, især bindemidler, UV-stabiliseringsmidler, plastificeringsmidler, antioxidanter og/eller syrefangere.
7. Anvendelse af en varmeisolerende plade ifølge et af kravene 1 til 3 som en gipsbæreplade i et varmeisolerende kompositsystem, hvor snitfladen af den varmeisolerende plade, på hvilken det athermane materiale påføres udvendigt til polystyrenpartiklerne er synlige som et net-lignende mønster, anvendes til at modtage et monolags- eller flerlagsgipsdækning.
DK11190994T 2010-12-07 2011-11-28 Fremgangsmåde til fremstilling af en varmeisolerende plade og varmeisolerende plade DK2463330T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010053611A DE102010053611A1 (de) 2010-12-07 2010-12-07 Wärmedämmplatte, Verfahren zur Herstellung einer Wärmedämmplatte

Publications (1)

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DK2463330T3 true DK2463330T3 (da) 2014-11-24

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EP (1) EP2463330B1 (da)
DE (1) DE102010053611A1 (da)
DK (1) DK2463330T3 (da)

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FI20125394L (fi) * 2012-04-11 2013-10-12 Finnfoam Oy Menetelmä ja järjestelmä paisutetun polymeerieristekappaleen valmistamiseksi sekä polymeerieristekappale
CZ305261B6 (cs) * 2012-10-10 2015-07-08 Novopol A.S. Izolační deska a způsob její výroby
DE202018105093U1 (de) * 2018-09-06 2018-09-14 Sadlowsky Produktions- und Vertriebs GmbH Dämmelement
DE202019000008U1 (de) 2019-01-06 2019-05-29 Kolja Kuse Wandkonstruktion aus Platten mit hohem Kohlenstoffanteil
CZ2019445A3 (cs) * 2019-07-05 2020-09-23 First Point a.s. Izolační materiál a způsob jeho výroby
CZ2019446A3 (cs) * 2019-07-05 2020-09-16 First Point a.s. Izolační materiál a způsob jeho výroby
CZ2019515A3 (cs) * 2019-08-07 2020-09-16 First Point a.s. Izolační materiál a způsob jeho výroby

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DE9305431U1 (de) 1993-04-13 1994-08-11 AlgoStat GmbH & Co. KG, 29227 Celle Formkörper aus Polystyrol-Hartschaum
DE20307608U1 (de) 2003-01-20 2003-08-28 Deutsche Amphibolin-Werke von Robert Murjahn Stiftung & Co KG, 64372 Ober-Ramstadt Dämmender geschäumter Werkstoff
EP2017075A1 (de) 2007-07-20 2009-01-21 Sika Technology AG Dämmplatte und Verfahren zu ihrer Herstellung
CN101802113A (zh) * 2007-09-14 2010-08-11 巴斯夫欧洲公司 用于泡沫颗粒的涂料组合物和生产泡沫模塑品的方法
KR100876211B1 (ko) * 2007-11-21 2008-12-31 주식회사 동부하이텍 레진으로 코팅된 판상형 활석을 포함하는 발포성폴리스티렌 비드 및 그 제조 방법
AT506103B1 (de) * 2007-12-14 2009-11-15 Sunpor Kunststoff Gmbh Brandschutzriegel und mit demselben gebildeter bauteil

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EP2463330A3 (de) 2013-12-04
EP2463330B1 (de) 2014-09-10
DE102010053611A1 (de) 2012-06-14
EP2463330A2 (de) 2012-06-13

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