AU8667875A - Process of producing calcium aluminate trisulfate hydrate andthe dehydration product thereof - Google Patents

Process of producing calcium aluminate trisulfate hydrate andthe dehydration product thereof

Info

Publication number
AU8667875A
AU8667875A AU86678/75A AU8667875A AU8667875A AU 8667875 A AU8667875 A AU 8667875A AU 86678/75 A AU86678/75 A AU 86678/75A AU 8667875 A AU8667875 A AU 8667875A AU 8667875 A AU8667875 A AU 8667875A
Authority
AU
Australia
Prior art keywords
andthe
calcium aluminate
producing calcium
dehydration product
aluminate trisulfate
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
AU86678/75A
Other versions
AU481706B2 (en
Inventor
Tomisaburo Azuma
Kazuto Ichimaru
Takeru Marukami
Koichi Tateno
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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
Priority claimed from JP49132187A external-priority patent/JPS5157693A/en
Priority claimed from JP49133061A external-priority patent/JPS5159094A/en
Priority claimed from JP49141696A external-priority patent/JPS5167324A/en
Priority claimed from JP49142352A external-priority patent/JPS5168625A/en
Priority claimed from JP14312074A external-priority patent/JPS5168624A/en
Priority claimed from JP792875A external-priority patent/JPS5170225A/en
Priority claimed from JP5179775A external-priority patent/JPS51127117A/en
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Application granted granted Critical
Publication of AU8667875A publication Critical patent/AU8667875A/en
Publication of AU481706B2 publication Critical patent/AU481706B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/68—Aluminium compounds containing sulfur
    • C01F7/74—Sulfates
    • C01F7/76—Double salts, i.e. compounds containing, besides aluminium and sulfate ions, only other cations, e.g. alums
    • C01F7/767—Alkaline earth metal aluminium sulfates
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0048—Fibrous materials
    • 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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AU86678/75A 1974-11-15 1975-11-17 Process of producing calcium aluminate trisulfate hydrate andthe dehydration product thereof Expired AU481706B2 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JPJP132187/ 1974-11-15
JP49132187A JPS5157693A (en) 1974-11-15 1974-11-15 Mukishitsuzairyono seiho
JP49133061A JPS5159094A (en) 1974-11-18 1974-11-18 Mukishitsuzairyono seiho
JPJP133061/7 1974-11-18
JP49141696A JPS5167324A (en) 1974-12-09 1974-12-09 Kokashitamukikeisoseibutsu
JP49142352A JPS5168625A (en) 1974-12-10 1974-12-10 Mukikeikokataino seiho
JPJP142352/7 1974-12-10
JP14312074A JPS5168624A (en) 1974-12-12 1974-12-12 Mukikeikokataino seiho
JP792875A JPS5170225A (en) 1974-12-16 1974-12-16 KOKASHITAMUKIKEISOSEIBUTSU
JPJP51797/75 1975-04-29
JP5179775A JPS51127117A (en) 1975-04-29 1975-04-29 Production method of inorganic cured object

Publications (2)

Publication Number Publication Date
AU8667875A true AU8667875A (en) 1977-03-31
AU481706B2 AU481706B2 (en) 1977-03-31

Family

ID=

Also Published As

Publication number Publication date
FR2291163B1 (en) 1980-04-11
DE2551311B2 (en) 1981-08-06
FR2291163A1 (en) 1976-06-11
CA1094583A (en) 1981-01-27
DE2551311C3 (en) 1982-03-25
GB1535052A (en) 1978-12-06
DE2551311A1 (en) 1976-05-26

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