JPS643820B2 - - Google Patents

Info

Publication number
JPS643820B2
JPS643820B2 JP12054784A JP12054784A JPS643820B2 JP S643820 B2 JPS643820 B2 JP S643820B2 JP 12054784 A JP12054784 A JP 12054784A JP 12054784 A JP12054784 A JP 12054784A JP S643820 B2 JPS643820 B2 JP S643820B2
Authority
JP
Japan
Prior art keywords
gypsum
heat
cured product
parts
present
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
JP12054784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60264354A (ja
Inventor
Tamotsu Yamada
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12054784A priority Critical patent/JPS60264354A/ja
Publication of JPS60264354A publication Critical patent/JPS60264354A/ja
Publication of JPS643820B2 publication Critical patent/JPS643820B2/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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
JP12054784A 1984-06-12 1984-06-12 加熱膨張性石こう硬化物 Granted JPS60264354A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12054784A JPS60264354A (ja) 1984-06-12 1984-06-12 加熱膨張性石こう硬化物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12054784A JPS60264354A (ja) 1984-06-12 1984-06-12 加熱膨張性石こう硬化物

Publications (2)

Publication Number Publication Date
JPS60264354A JPS60264354A (ja) 1985-12-27
JPS643820B2 true JPS643820B2 (enExample) 1989-01-23

Family

ID=14789000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12054784A Granted JPS60264354A (ja) 1984-06-12 1984-06-12 加熱膨張性石こう硬化物

Country Status (1)

Country Link
JP (1) JPS60264354A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4802255B2 (ja) * 2009-03-06 2011-10-26 吉野石膏株式会社 硫化水素発生を抑制できる石膏組成物を主成分とする石膏系固化材
JP5632768B2 (ja) * 2011-02-10 2014-11-26 吉野石膏株式会社 硫化水素の発生抑制方法

Also Published As

Publication number Publication date
JPS60264354A (ja) 1985-12-27

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