IT1261694B - Composizione e procedimento per prevenire la evaporazione per malte dicemento e calcestruzzo. - Google Patents

Composizione e procedimento per prevenire la evaporazione per malte dicemento e calcestruzzo.

Info

Publication number
IT1261694B
IT1261694B ITRM930363A ITRM930363A IT1261694B IT 1261694 B IT1261694 B IT 1261694B IT RM930363 A ITRM930363 A IT RM930363A IT RM930363 A ITRM930363 A IT RM930363A IT 1261694 B IT1261694 B IT 1261694B
Authority
IT
Italy
Prior art keywords
concrete
evaporation
prevent
procedure
composition
Prior art date
Application number
ITRM930363A
Other languages
English (en)
Inventor
Josef Franz Drs
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of ITRM930363A0 publication Critical patent/ITRM930363A0/it
Publication of ITRM930363A1 publication Critical patent/ITRM930363A1/it
Application granted granted Critical
Publication of IT1261694B publication Critical patent/IT1261694B/it

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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/04—Preventing evaporation of the mixing water
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Abstract

Le miscele di emulsioni acquose paraffiniche con corrispondenti emulsioni di resine idrocarburiche, quando sono usate come agenti per prevenire l'evaporazione per malte di cemento e calcestruzzo, cominciano ad invecchiare dopo un breve periodo di tempo ma principalmente presentano eccellenti fattori di barriera.
ITRM930363A 1992-06-06 1993-06-02 Composizione e procedimento per prevenire la evaporazione per malte dicemento e calcestruzzo. IT1261694B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4218772 1992-06-06

Publications (3)

Publication Number Publication Date
ITRM930363A0 ITRM930363A0 (it) 1993-06-02
ITRM930363A1 ITRM930363A1 (it) 1994-12-02
IT1261694B true IT1261694B (it) 1996-05-29

Family

ID=6460575

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930363A IT1261694B (it) 1992-06-06 1993-06-02 Composizione e procedimento per prevenire la evaporazione per malte dicemento e calcestruzzo.

Country Status (6)

Country Link
JP (1) JPH0687113A (it)
CH (1) CH685242A5 (it)
ES (1) ES2072197B1 (it)
FR (1) FR2691962A1 (it)
GB (1) GB2267841A (it)
IT (1) IT1261694B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838120B1 (fr) * 2002-04-04 2004-06-11 Chryso Sas Compositions de cure de mortiers ou betons assurant la retention d'eau(pendant la prise) et procede de mise en oeuvre
FR2840298B1 (fr) 2002-05-30 2005-04-08 Chryso Sas Composition de traitement de surfaces de mortiers ou betons frais assurant simultanement retention d'eau et capacite d'adhesion renforcee
JP4664711B2 (ja) * 2005-03-14 2011-04-06 住友大阪セメント株式会社 セメント系材料の被覆養生剤及び当該被膜養生剤の施工方法
JP5020543B2 (ja) * 2006-05-22 2012-09-05 電気化学工業株式会社 モルタルまたはコンクリートの処理方法およびセメント硬化体
JP5020544B2 (ja) * 2006-05-22 2012-09-05 電気化学工業株式会社 有機−無機複合型塗膜養生剤およびそれを用いたモルタルまたはコンクリートの処理方法ならびにセメント硬化体
JP4682229B2 (ja) * 2008-07-11 2011-05-11 第一工業製薬株式会社 セメント構造物用被覆養生剤
JP2010195661A (ja) * 2009-02-27 2010-09-09 Taiheiyo Materials Corp セメント系硬化体用養生剤および養生方法
US8404040B2 (en) * 2009-07-07 2013-03-26 Momentive Specialty Chemicals Inc. Curing or sealing compositions for concrete and cement formulations and processes for using the same
JP2011173736A (ja) * 2010-02-23 2011-09-08 Taiheiyo Materials Corp セメントモルタル及びコンクリート用養生剤および養生方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943468A (en) * 1932-11-22 1934-01-16 Wilbur White Chemical Company Wax emulsion coating, and coating process
GB618640A (en) * 1946-11-06 1949-02-24 Amber Chemical Company Ltd Improvements in or relating to the curing of concrete
NL293316A (it) * 1962-05-28
FR1454050A (fr) * 1965-08-20 1966-07-22 Exxon Standard Sa Procédé de traitement des agglomérés de particules et fibres cellulosiques
LU78001A1 (fr) * 1977-08-22 1979-05-23 Oreal Nouvelles compositions cosmetiques sous forme d'emulsions eau-dans-l'huile ou huile-dans-l'eau
US4439563A (en) * 1982-09-23 1984-03-27 W. R. Meadows, Inc. Water based concrete cure
JPS59172543A (ja) * 1983-03-23 1984-09-29 Nippon Oil Co Ltd ワツクス乳液
JP2640281B2 (ja) * 1990-04-07 1997-08-13 日本石油株式会社 撥水性組成物

Also Published As

Publication number Publication date
GB2267841A (en) 1993-12-22
CH685242A5 (de) 1995-05-15
GB9311366D0 (en) 1993-07-21
ES2072197B1 (es) 1996-02-16
JPH0687113A (ja) 1994-03-29
ES2072197A1 (es) 1995-07-01
ITRM930363A0 (it) 1993-06-02
FR2691962A1 (fr) 1993-12-10
ITRM930363A1 (it) 1994-12-02

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Legal Events

Date Code Title Description
0001 Granted