JPH0530787B2 - - Google Patents

Info

Publication number
JPH0530787B2
JPH0530787B2 JP59236195A JP23619584A JPH0530787B2 JP H0530787 B2 JPH0530787 B2 JP H0530787B2 JP 59236195 A JP59236195 A JP 59236195A JP 23619584 A JP23619584 A JP 23619584A JP H0530787 B2 JPH0530787 B2 JP H0530787B2
Authority
JP
Japan
Prior art keywords
cement
water
sodium
aldehyde
hydrogen sulfite
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 - Lifetime
Application number
JP59236195A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61117142A (ja
Inventor
Kyoichi Tanaka
Mitsuaki Nishida
Kazuo Komatsu
Takeshi Sakamoto
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical Co Ltd
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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP59236195A priority Critical patent/JPS61117142A/ja
Publication of JPS61117142A publication Critical patent/JPS61117142A/ja
Publication of JPH0530787B2 publication Critical patent/JPH0530787B2/ja
Granted 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP59236195A 1984-11-08 1984-11-08 セメント組成物 Granted JPS61117142A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59236195A JPS61117142A (ja) 1984-11-08 1984-11-08 セメント組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59236195A JPS61117142A (ja) 1984-11-08 1984-11-08 セメント組成物

Publications (2)

Publication Number Publication Date
JPS61117142A JPS61117142A (ja) 1986-06-04
JPH0530787B2 true JPH0530787B2 (enExample) 1993-05-10

Family

ID=16997183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59236195A Granted JPS61117142A (ja) 1984-11-08 1984-11-08 セメント組成物

Country Status (1)

Country Link
JP (1) JPS61117142A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5632108B2 (ja) * 2013-03-22 2014-11-26 花王株式会社 水硬性組成物
JP6039476B2 (ja) * 2013-03-22 2016-12-07 花王株式会社 水硬性粉体の製造方法
JP6016686B2 (ja) * 2013-03-26 2016-10-26 花王株式会社 水硬性粉体用強度向上剤組成物
MX383816B (es) * 2013-09-27 2025-03-14 Kao Corp Metodo para producir polvo hidraulico.
KR101740872B1 (ko) * 2014-09-05 2017-05-26 카오카부시키가이샤 수경성 조성물
JP6535316B2 (ja) * 2016-11-29 2019-06-26 花王株式会社 水硬性組成物用の添加剤
JP6727182B2 (ja) * 2016-11-29 2020-07-22 花王株式会社 水硬性組成物用の添加剤
MY191258A (en) * 2016-11-29 2022-06-11 Kao Corp Additive for hydraulic composition

Also Published As

Publication number Publication date
JPS61117142A (ja) 1986-06-04

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