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PT3447038T - Granulado de isolamento térmico com hidrofobicidade reduzida - Google Patents

Granulado de isolamento térmico com hidrofobicidade reduzida

Info

Publication number
PT3447038T
PT3447038T PT171878978T PT17187897T PT3447038T PT 3447038 T PT3447038 T PT 3447038T PT 171878978 T PT171878978 T PT 171878978T PT 17187897 T PT17187897 T PT 17187897T PT 3447038 T PT3447038 T PT 3447038T
Authority
PT
Portugal
Prior art keywords
granulate
manufacturing
same
thermal insulation
reduced hydrophobicity
Prior art date
Application number
PT171878978T
Other languages
English (en)
Original Assignee
Evonik Degussa 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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of PT3447038T publication Critical patent/PT3447038T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use 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
    • C04B18/02Agglomerated materials, e.g. artificial aggregates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use 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
    • C04B18/02Agglomerated materials, e.g. artificial aggregates
    • C04B18/023Fired or melted materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10Coating or impregnating
    • C04B20/1051Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Thermal Insulation (AREA)
PT171878978T 2017-08-25 2017-08-25 Granulado de isolamento térmico com hidrofobicidade reduzida PT3447038T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17187897.8A EP3447038B1 (de) 2017-08-25 2017-08-25 Wärmedämmgranulat mit reduzierter hydrophobizität

Publications (1)

Publication Number Publication Date
PT3447038T true PT3447038T (pt) 2020-11-27

Family

ID=59745735

Family Applications (1)

Application Number Title Priority Date Filing Date
PT171878978T PT3447038T (pt) 2017-08-25 2017-08-25 Granulado de isolamento térmico com hidrofobicidade reduzida

Country Status (3)

Country Link
EP (1) EP3447038B1 (pt)
ES (1) ES2840899T3 (pt)
PT (1) PT3447038T (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7184916B2 (ja) 2018-03-05 2022-12-06 エボニック オペレーションズ ゲーエムベーハー エーロゲル材料を製造する方法
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
WO2021144170A1 (en) 2020-01-14 2021-07-22 Evonik Operations Gmbh Silica-based hydrophobic granular material with an increased polarity
US12515958B2 (en) 2020-04-30 2026-01-06 Evonik Operations Gmbh Silica aerogel with increased alkaline stability
EP3954743A1 (de) 2020-08-12 2022-02-16 Evonik Operations GmbH Verwendung von siliziumdioxid zur verbesserung der leitfähigkeit von beschichtungen
CN112939553B (zh) * 2021-04-27 2022-08-30 重庆中科建筑科技(集团)有限公司 一种保温隔热砂浆及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912504A1 (de) * 1989-04-17 1990-10-18 Degussa Presslinge auf basis von pyrogen hergestelltem siliciumdioxid, verfahren zu ihrer herstellung und ihre verwendung
DE19506141A1 (de) * 1995-02-22 1996-08-29 Hoechst Ag Verwendung von Aerogelen in der Pharmazie, in der Kosmetik und im Pflanzenschutz
GB0505270D0 (en) 2005-03-15 2005-04-20 Microtherm Int Ltd Granular fibre-free microporous thermal insulation material and method
KR20140022440A (ko) 2005-10-21 2014-02-24 캐보트 코포레이션 에어로겔 기재 복합체
BR112012018812B1 (pt) 2009-12-26 2020-12-15 Evonik Operations Gmbh Composição pulverulenta, e seu processo de produção
CN105000834A (zh) * 2015-07-01 2015-10-28 卓达新材料科技集团有限公司 疏水氧化硅气凝胶保温材料及其制备方法

Also Published As

Publication number Publication date
ES2840899T3 (es) 2021-07-07
EP3447038B1 (de) 2020-11-11
EP3447038A1 (de) 2019-02-27

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