BR7401980D0 - Processo para aumentar a plasticidade de uma composicao de cimento hidraulico e composicao empregada no processo - Google Patents

Processo para aumentar a plasticidade de uma composicao de cimento hidraulico e composicao empregada no processo

Info

Publication number
BR7401980D0
BR7401980D0 BR1980/74A BR198074A BR7401980D0 BR 7401980 D0 BR7401980 D0 BR 7401980D0 BR 1980/74 A BR1980/74 A BR 1980/74A BR 198074 A BR198074 A BR 198074A BR 7401980 D0 BR7401980 D0 BR 7401980D0
Authority
BR
Brazil
Prior art keywords
composition
plasticity
increase
hydraulic cement
employed
Prior art date
Application number
BR1980/74A
Other languages
English (en)
Portuguese (pt)
Inventor
Johannsen R Smith
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of BR7401980D0 publication Critical patent/BR7401980D0/pt

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/20—Sulfonated aromatic compounds
    • C04B24/22—Condensation or polymerisation products thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BR1980/74A 1973-03-14 1974-03-14 Processo para aumentar a plasticidade de uma composicao de cimento hidraulico e composicao empregada no processo BR7401980D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34130173A 1973-03-14 1973-03-14

Publications (1)

Publication Number Publication Date
BR7401980D0 true BR7401980D0 (pt) 1974-12-31

Family

ID=23337002

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1980/74A BR7401980D0 (pt) 1973-03-14 1974-03-14 Processo para aumentar a plasticidade de uma composicao de cimento hidraulico e composicao empregada no processo

Country Status (12)

Country Link
JP (1) JPS49128019A (enrdf_load_stackoverflow)
AU (1) AU6662774A (enrdf_load_stackoverflow)
BE (1) BE812344A (enrdf_load_stackoverflow)
BR (1) BR7401980D0 (enrdf_load_stackoverflow)
DE (1) DE2412352A1 (enrdf_load_stackoverflow)
ES (1) ES424240A1 (enrdf_load_stackoverflow)
FR (1) FR2221415B1 (enrdf_load_stackoverflow)
GB (1) GB1469273A (enrdf_load_stackoverflow)
IE (1) IE39058B1 (enrdf_load_stackoverflow)
IN (1) IN142211B (enrdf_load_stackoverflow)
IT (1) IT1011576B (enrdf_load_stackoverflow)
NL (1) NL7403454A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164426A (en) * 1978-05-24 1979-08-14 Diamond Shamrock Corporation Concrete having improved compressive strength
JPS5896618A (ja) * 1981-12-04 1983-06-08 Nippon Soda Co Ltd セメント分散剤の製造方法
JPS58155398A (ja) * 1982-03-12 1983-09-16 株式会社日立製作所 放射性廃棄物の固化方法
SE452607B (sv) * 1983-04-29 1987-12-07 Ceskoslovenska Akademie Ved Snabb-bindande hoghallfasthetscementbindemedel samt forfarande for framstellning derav
IT1200142B (it) * 1985-11-08 1989-01-05 Modern Advanced Concrete Metodo per migliorare la fluidificazione di impasti cementizi
FR2734260B1 (fr) * 1995-05-19 1997-07-11 Francais Ciments Produit nouveau a base de ciment et procede de mise en oeuvre de ce produit
EP0866778A4 (en) * 1995-12-13 2000-01-12 Henkel Corp METHOD FOR PRODUCING MIXED CEMENT COMPOSITIONS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB466229A (en) * 1936-02-12 1937-05-25 Dewey And Almy Chem Comp Improvements in or relating to hydraulic cement
US3720528A (en) * 1970-05-18 1973-03-13 R Jordan Cement having improved color
US3720529A (en) * 1970-05-18 1973-03-13 R Jordan Cements

Also Published As

Publication number Publication date
IN142211B (enrdf_load_stackoverflow) 1977-06-11
BE812344A (fr) 1974-09-16
NL7403454A (enrdf_load_stackoverflow) 1974-09-17
IT1011576B (it) 1977-02-10
FR2221415B1 (enrdf_load_stackoverflow) 1977-09-30
FR2221415A1 (enrdf_load_stackoverflow) 1974-10-11
IE39058B1 (en) 1978-07-19
ES424240A1 (es) 1976-06-01
DE2412352A1 (de) 1974-10-03
IE39058L (en) 1974-09-14
GB1469273A (en) 1977-04-06
AU6662774A (en) 1975-09-18
JPS49128019A (enrdf_load_stackoverflow) 1974-12-07

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