DE2412352A1 - Verbesserter hydraulischer zement und verfahren zu dessen herstellung - Google Patents

Verbesserter hydraulischer zement und verfahren zu dessen herstellung

Info

Publication number
DE2412352A1
DE2412352A1 DE2412352A DE2412352A DE2412352A1 DE 2412352 A1 DE2412352 A1 DE 2412352A1 DE 2412352 A DE2412352 A DE 2412352A DE 2412352 A DE2412352 A DE 2412352A DE 2412352 A1 DE2412352 A1 DE 2412352A1
Authority
DE
Germany
Prior art keywords
cement
water
lomar
additive
treated
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.)
Pending
Application number
DE2412352A
Other languages
German (de)
English (en)
Inventor
Robert Smith-Johannsen
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.)
Raychem Corp
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 DE2412352A1 publication Critical patent/DE2412352A1/de
Pending 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
    • 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)
DE2412352A 1973-03-14 1974-03-14 Verbesserter hydraulischer zement und verfahren zu dessen herstellung Pending DE2412352A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2412352A1 true DE2412352A1 (de) 1974-10-03

Family

ID=23337002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2412352A Pending DE2412352A1 (de) 1973-03-14 1974-03-14 Verbesserter hydraulischer zement und verfahren zu dessen herstellung

Country Status (12)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007390A1 (en) * 1978-05-24 1980-02-06 Diamond Shamrock Corporation Concrete having improved compressive strength and process for its production
WO1996036577A1 (fr) * 1995-05-19 1996-11-21 Ciments Français Produit nouveau a base de ciment et procede de mise en ×uvre de ce produit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2139208B (en) * 1983-04-29 1986-08-28 Ceskoslovenska Akademie Ved Hydraulic binding agent
IT1200142B (it) * 1985-11-08 1989-01-05 Modern Advanced Concrete Metodo per migliorare la fluidificazione di impasti cementizi
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
US3720529A (en) * 1970-05-18 1973-03-13 R Jordan Cements
US3720528A (en) * 1970-05-18 1973-03-13 R Jordan Cement having improved color

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007390A1 (en) * 1978-05-24 1980-02-06 Diamond Shamrock Corporation Concrete having improved compressive strength and process for its production
WO1996036577A1 (fr) * 1995-05-19 1996-11-21 Ciments Français Produit nouveau a base de ciment et procede de mise en ×uvre de ce produit
FR2734260A1 (fr) * 1995-05-19 1996-11-22 Francais Ciments Produit nouveau a base de ciment et procede de mise en oeuvre de ce produit
US5904764A (en) * 1995-05-19 1999-05-18 Ciments Francais Cementitious product and method for producing same

Also Published As

Publication number Publication date
ES424240A1 (es) 1976-06-01
FR2221415A1 (ja) 1974-10-11
IT1011576B (it) 1977-02-10
IN142211B (ja) 1977-06-11
BR7401980D0 (pt) 1974-12-31
AU6662774A (en) 1975-09-18
GB1469273A (en) 1977-04-06
NL7403454A (ja) 1974-09-17
BE812344A (fr) 1974-09-16
JPS49128019A (ja) 1974-12-07
IE39058L (en) 1974-09-14
FR2221415B1 (ja) 1977-09-30
IE39058B1 (en) 1978-07-19

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Legal Events

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