ES458477A1 - Procedimiento para la obtencion de hormigon y mortero de ce-mento aligerados. - Google Patents

Procedimiento para la obtencion de hormigon y mortero de ce-mento aligerados.

Info

Publication number
ES458477A1
ES458477A1 ES458477A ES458477A ES458477A1 ES 458477 A1 ES458477 A1 ES 458477A1 ES 458477 A ES458477 A ES 458477A ES 458477 A ES458477 A ES 458477A ES 458477 A1 ES458477 A1 ES 458477A1
Authority
ES
Spain
Prior art keywords
pts
concrete
water
sand
iii
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
Application number
ES458477A
Other languages
English (en)
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 ES458477A1 publication Critical patent/ES458477A1/es
Expired legal-status Critical Current

Links

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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions 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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions 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
    • C04B28/04—Portland cements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum 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
    • 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)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Procedimiento para la obtención de hormigón y mortero de cemento aligerados, esencialmente caracterizado por prever la adición, en un mezclador ordinario que contiene arena con glanumetería de 0 ¿ 2 mm, cemento Portland y agua, de hidroxipropilmetilcelulosa, con viscosidad superior a 70.000 cps.
ES458477A 1976-05-04 1977-05-04 Procedimiento para la obtencion de hormigon y mortero de ce-mento aligerados. Expired ES458477A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT46853/76A IT1068055B (it) 1976-05-04 1976-05-04 Procedimento per la fabbricazione di calcestruzzo e malta alleggeriti con polstirolo..e manufatti di calcestruzzo e malta alleggeriti cosi ottenuti

Publications (1)

Publication Number Publication Date
ES458477A1 true ES458477A1 (es) 1978-04-01

Family

ID=11259719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458477A Expired ES458477A1 (es) 1976-05-04 1977-05-04 Procedimiento para la obtencion de hormigon y mortero de ce-mento aligerados.

Country Status (5)

Country Link
DE (1) DE2720037A1 (es)
ES (1) ES458477A1 (es)
FR (1) FR2350313A1 (es)
GR (1) GR63651B (es)
IT (1) IT1068055B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110194633A (zh) * 2019-06-18 2019-09-03 济南大学 一种提高混凝土本征自修复能力的方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH602511A5 (es) * 1977-05-23 1978-07-31 Fresse Sa
DE2938338C2 (de) * 1979-09-21 1982-06-03 Giulini Chemie Gmbh, 6700 Ludwigshafen Zusatzmittel zur Verbesserung der Eigenschaften von Leichtbeton sowie ein Verfahren zur Herstellung dieses Leichtbetons
CH648272A5 (de) * 1981-10-12 1985-03-15 Sika Ag Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels.
ATE23033T1 (de) * 1982-12-31 1986-11-15 Ici Plc Stabile zementzusammensetzung.
FR2539410B1 (fr) * 1983-01-17 1988-04-08 Hordequin Rene Materiau de construction a pouvoir d'isolation ameliore et procede pour sa fabrication
DE29504355U1 (de) * 1995-03-14 1995-05-11 Manzei, Jürgen, 95615 Marktredwitz Leichtestrich mit Kunststoffzuschlag
EP1157978A1 (de) * 2000-05-24 2001-11-28 Günther Dr. c/o Forum of Switzerland AG. Hund Baustoff
FR2825698B1 (fr) * 2001-06-07 2004-07-09 Bpb Plc Plaque a base de liant cimentaire, procede de fabrication d'une telle plaque, extrudeur pour la mise en oeuvre d'un tel procede, et utilisation d'une telle plaque
DE102010003726B4 (de) * 2010-04-08 2012-07-19 Uzin Utz Ag Fußbodenuntergrund
ITMI20110349A1 (it) * 2011-03-07 2012-09-08 Isoltech S R L Calcestruzzo cellulare a indurimento rapido e relativi manufatti edilizi che lo comprendono
FR2983472B1 (fr) 2011-12-01 2016-02-26 Francais Ciments Beton ou mortier leger structurel, son procede de fabrication et son utilisation en tant que beton auto-placant
CN109574607B (zh) * 2018-12-29 2022-02-18 成都固迪建材有限公司 一种热固复合聚苯乙烯板及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT296863B (de) * 1967-12-30 1972-02-25 Dyckerhoff Zementwerke Ag Hydraulisches Bindemittel zur Herstellung von Putz- und Mauermörtel
US3582375A (en) * 1968-03-21 1971-06-01 Western Co Of North America Well cementing composition
US3762937A (en) * 1971-09-07 1973-10-02 M Schupack Tendon grouting means
US3788869A (en) * 1972-01-11 1974-01-29 Hercules Inc Concrete compositions or mixes and additive therefor
DE2215147C3 (de) * 1972-03-28 1978-08-31 Gebrueder Rhodius, 5475 Burgbrohl Leichtmauermörtel zum Verbinden von Leichtbausteinen bzw. -platten
US3854985A (en) * 1972-06-09 1974-12-17 Kowa Chem Ind Ltd Method for applying mastic paint compositions to concrete bases
JPS5327740B2 (es) * 1972-09-27 1978-08-10
FR2228734A1 (en) * 1973-05-07 1974-12-06 Tilling Construction Services Lightweight plaster-mortar composition - containing expanded granules, filler, lime, cellulose ether, surfactant cement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110194633A (zh) * 2019-06-18 2019-09-03 济南大学 一种提高混凝土本征自修复能力的方法
CN110194633B (zh) * 2019-06-18 2021-07-16 济南大学 一种具有本征自修复的混凝土

Also Published As

Publication number Publication date
IT1068055B (it) 1985-03-21
FR2350313A1 (fr) 1977-12-02
GR63651B (en) 1979-11-28
DE2720037A1 (de) 1977-11-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001