JPS5210321A - Production method of gypsum product of modified performance - Google Patents

Production method of gypsum product of modified performance

Info

Publication number
JPS5210321A
JPS5210321A JP50086824A JP8682475A JPS5210321A JP S5210321 A JPS5210321 A JP S5210321A JP 50086824 A JP50086824 A JP 50086824A JP 8682475 A JP8682475 A JP 8682475A JP S5210321 A JPS5210321 A JP S5210321A
Authority
JP
Japan
Prior art keywords
production method
gypsum product
modified performance
modified
performance
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.)
Pending
Application number
JP50086824A
Other languages
Japanese (ja)
Inventor
Shigeo Komiya
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.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan 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 Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Priority to JP50086824A priority Critical patent/JPS5210321A/en
Publication of JPS5210321A publication Critical patent/JPS5210321A/en
Pending 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C04B2111/0062—Gypsum-paper board like materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
JP50086824A 1975-07-15 1975-07-15 Production method of gypsum product of modified performance Pending JPS5210321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50086824A JPS5210321A (en) 1975-07-15 1975-07-15 Production method of gypsum product of modified performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50086824A JPS5210321A (en) 1975-07-15 1975-07-15 Production method of gypsum product of modified performance

Publications (1)

Publication Number Publication Date
JPS5210321A true JPS5210321A (en) 1977-01-26

Family

ID=13897546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50086824A Pending JPS5210321A (en) 1975-07-15 1975-07-15 Production method of gypsum product of modified performance

Country Status (1)

Country Link
JP (1) JPS5210321A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019199772A1 (en) * 2018-04-09 2019-10-17 Georgia-Pacific Gypsum Llc Gypsum panel and method for making the panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019199772A1 (en) * 2018-04-09 2019-10-17 Georgia-Pacific Gypsum Llc Gypsum panel and method for making the panel

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