DE3361553D1 - Cementiferous compositions - Google Patents

Cementiferous compositions

Info

Publication number
DE3361553D1
DE3361553D1 DE8383303534T DE3361553T DE3361553D1 DE 3361553 D1 DE3361553 D1 DE 3361553D1 DE 8383303534 T DE8383303534 T DE 8383303534T DE 3361553 T DE3361553 T DE 3361553T DE 3361553 D1 DE3361553 D1 DE 3361553D1
Authority
DE
Germany
Prior art keywords
cementiferous compositions
cementiferous
compositions
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
DE8383303534T
Other languages
English (en)
Inventor
Geoffrey Bradley
Chester D Szymanski
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.)
Ingredion Inc
Original Assignee
National Starch and Chemical 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 National Starch and Chemical Corp filed Critical National Starch and Chemical Corp
Application granted granted Critical
Publication of DE3361553D1 publication Critical patent/DE3361553D1/de
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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE8383303534T 1982-06-21 1983-06-20 Cementiferous compositions Expired DE3361553D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39016782A 1982-06-21 1982-06-21

Publications (1)

Publication Number Publication Date
DE3361553D1 true DE3361553D1 (de) 1986-01-30

Family

ID=23541369

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383303534T Expired DE3361553D1 (de) 1982-06-21 1983-06-20 Cementiferous compositions

Country Status (9)

Country Link
EP (1) EP0097513B1 (de)
JP (1) JPS5945949A (de)
AU (1) AU554744B2 (de)
BR (1) BR8303261A (de)
DE (1) DE3361553D1 (de)
ES (1) ES523440A0 (de)
IE (1) IE55483B1 (de)
PT (1) PT76898B (de)
ZA (1) ZA834494B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8316819D0 (en) * 1983-06-21 1983-07-27 Unilever Plc Cementiferous compositions
SE439918C (sv) * 1983-11-03 1992-08-17 Polyrand Ab Cementbruk och/eller betong samt foerfarande foer framstaellning av bruket och/eller betongen
JPH07121823B2 (ja) * 1984-12-14 1995-12-25 花王株式会社 レデ−ミクストコンクリ−ト組成物
DK361785D0 (da) * 1985-08-08 1985-08-08 Aalborg Portland Cement Formet genstand
CA1325863C (en) * 1986-04-03 1994-01-04 National Starch And Chemical Corporation Cementiferous compositions and additives for use in such compositions
CA1325311C (en) * 1986-07-01 1993-12-14 W.R. Grace & Co.-Conn. Cement admixture
US4968734A (en) * 1986-07-01 1990-11-06 W. R. Grace & Co.-Conn. Cement admixture
JPS63162563A (ja) * 1986-12-25 1988-07-06 大日本インキ化学工業株式会社 セメント分散剤
US4897119A (en) * 1988-01-11 1990-01-30 Geochemical Corporation Aqueous dispersion of ground slag
CA2029635A1 (en) * 1989-11-22 1991-05-23 Rohm And Haas Company Foamed hydraulic composition containing copolymeric foam stabilizer
US5086850A (en) * 1991-01-08 1992-02-11 Halliburton Company Well bore drilling direction changing method
US5123487A (en) * 1991-01-08 1992-06-23 Halliburton Services Repairing leaks in casings
US5125455A (en) * 1991-01-08 1992-06-30 Halliburton Services Primary cementing
US5127473A (en) * 1991-01-08 1992-07-07 Halliburton Services Repair of microannuli and cement sheath
US5121795A (en) * 1991-01-08 1992-06-16 Halliburton Company Squeeze cementing
US5238064A (en) * 1991-01-08 1993-08-24 Halliburton Company Squeeze cementing
TW242137B (de) * 1991-11-27 1995-03-01 Terao Masahisa

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT275397B (de) * 1967-05-08 1969-10-27 Chemische Handels Companie Ans Verfahren zur Verbesserung der Eigenschaften hydraulischer Bindemittel
CH485614A (fr) * 1967-07-06 1970-02-15 Siporex Int Ab Procédé de fabrication de béton armé léger, durci à la vapeur, et composition pour la mise en oeuvre du procédé
ES356320A1 (es) * 1967-07-21 1970-04-01 Ciba Geigy Procedimiento para preparar agentes herbicidas.
GB1388350A (en) * 1972-04-13 1975-03-26 Ici Ltd Cementing compositions and concretes and mortars derived therefrom
JPS53142438A (en) * 1977-05-18 1978-12-12 Japan Process Eng Rust preventive and heat resistant coating composition
GB2018737A (en) * 1978-02-22 1979-10-24 Ici Ltd Cementitious compositions
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
JPS5669257A (en) * 1979-10-31 1981-06-10 Seitetsu Kagaku Co Ltd Cement composition
JPS58156562A (ja) * 1982-03-12 1983-09-17 ジェイエスアール株式会社 スラリ−組成物

Also Published As

Publication number Publication date
PT76898B (en) 1986-04-09
AU554744B2 (en) 1986-09-04
PT76898A (en) 1983-07-01
AU1589983A (en) 1984-01-05
ES8503633A1 (es) 1985-03-16
BR8303261A (pt) 1984-02-07
IE831433L (en) 1983-12-21
IE55483B1 (en) 1990-09-26
EP0097513B1 (de) 1985-12-18
JPS5945949A (ja) 1984-03-15
ES523440A0 (es) 1985-03-16
EP0097513A1 (de) 1984-01-04
ZA834494B (en) 1985-02-27

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: LEDERER, F., DIPL.-CHEM. DR., PAT.-ANW., 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee