CA882166A - Additives for hydraulic cements - Google Patents

Additives for hydraulic cements

Info

Publication number
CA882166A
CA882166A CA882166A CA882166DA CA882166A CA 882166 A CA882166 A CA 882166A CA 882166 A CA882166 A CA 882166A CA 882166D A CA882166D A CA 882166DA CA 882166 A CA882166 A CA 882166A
Authority
CA
Canada
Prior art keywords
additives
hydraulic cements
cements
hydraulic
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
CA882166A
Inventor
M. Anderegg Charles
H. Moorer Howard
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.)
Westvaco Corp
Original Assignee
Westvaco Corp
Publication date
Application granted granted Critical
Publication of CA882166A publication Critical patent/CA882166A/en
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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/02—Alcohols; Phenols; Ethers
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/52—Grinding aids; Additives added during grinding
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
CA882166A Additives for hydraulic cements Expired CA882166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA882166T

Publications (1)

Publication Number Publication Date
CA882166A true CA882166A (en) 1971-09-28

Family

ID=36367933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA882166A Expired CA882166A (en) Additives for hydraulic cements

Country Status (1)

Country Link
CA (1) CA882166A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184702A (en) * 2005-06-02 2008-05-21 格雷斯公司 Biomass-derived grinding aids
CN104529230A (en) * 2015-01-22 2015-04-22 东阿东昌天汇科技有限公司 Liquid additive for vertical mill for superfine slag powder and preparation method of liquid additive
CN108911574A (en) * 2018-08-30 2018-11-30 广西中添新型材料有限公司 A kind of modified cement grinding aid and its preparation method and application containing mannitol and silester

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101184702A (en) * 2005-06-02 2008-05-21 格雷斯公司 Biomass-derived grinding aids
EP1728771A3 (en) * 2005-06-02 2011-02-16 W.R. Grace & Co.-Conn. Biomass - derived grinding aids
US7922811B2 (en) 2005-06-02 2011-04-12 W. R. Grace & Co.-Conn. Biomass-derived grinding aids
US9328021B2 (en) 2005-06-02 2016-05-03 Gcp Applied Technologies Inc. Biomass derived grinding aids
CN101184702B (en) * 2005-06-02 2017-08-08 Gcp应用技术有限公司 Grinding aid from biomass
CN104529230A (en) * 2015-01-22 2015-04-22 东阿东昌天汇科技有限公司 Liquid additive for vertical mill for superfine slag powder and preparation method of liquid additive
CN104529230B (en) * 2015-01-22 2016-08-24 东阿东昌天汇科技有限公司 A kind of slag micropowder Vertical Mill liquid additive and preparation method thereof
CN108911574A (en) * 2018-08-30 2018-11-30 广西中添新型材料有限公司 A kind of modified cement grinding aid and its preparation method and application containing mannitol and silester

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