DE2336321B2 - Gipsformkoerper und verfahren zur herstellung desselben - Google Patents

Gipsformkoerper und verfahren zur herstellung desselben

Info

Publication number
DE2336321B2
DE2336321B2 DE19732336321 DE2336321A DE2336321B2 DE 2336321 B2 DE2336321 B2 DE 2336321B2 DE 19732336321 DE19732336321 DE 19732336321 DE 2336321 A DE2336321 A DE 2336321A DE 2336321 B2 DE2336321 B2 DE 2336321B2
Authority
DE
Germany
Prior art keywords
water
plaster
paris
pressure
mold
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.)
Withdrawn
Application number
DE19732336321
Other languages
German (de)
English (en)
Other versions
DE2336321A1 (de
Inventor
Takashi; Abe Kunihiro; Sugimoto Takashi; Yokkaichi Mie Taniguchi (Japan)
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Publication of DE2336321A1 publication Critical patent/DE2336321A1/de
Publication of DE2336321B2 publication Critical patent/DE2336321B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
    • B28B7/368—Absorbent linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying
    • 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
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • Y10T428/24421—Silicon containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical 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)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
DE19732336321 1972-07-19 1973-07-17 Gipsformkoerper und verfahren zur herstellung desselben Withdrawn DE2336321B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47071648A JPS4929316A (pl) 1972-07-19 1972-07-19

Publications (2)

Publication Number Publication Date
DE2336321A1 DE2336321A1 (de) 1974-01-31
DE2336321B2 true DE2336321B2 (de) 1977-11-03

Family

ID=13466640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732336321 Withdrawn DE2336321B2 (de) 1972-07-19 1973-07-17 Gipsformkoerper und verfahren zur herstellung desselben

Country Status (7)

Country Link
US (1) US3862881A (pl)
JP (1) JPS4929316A (pl)
BE (1) BE802564A (pl)
CA (1) CA1031551A (pl)
DE (1) DE2336321B2 (pl)
FR (1) FR2192984B1 (pl)
GB (1) GB1438404A (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081283A (en) * 1976-02-23 1978-03-28 Pmcma Research Group Plaster molding composition
JPS53130721A (en) * 1977-04-21 1978-11-15 Kubota Ltd Method of making cement building material
JPS5466919A (en) * 1977-10-27 1979-05-29 Kuniyasu Riyouke Improved method of concrete product casting
JPS57128730A (en) * 1981-02-03 1982-08-10 Osaka Soda Co Ltd Preparation of rubber composition
ATE35530T1 (de) * 1984-10-04 1988-07-15 Gips Union Ag Trockenverfahren zur herstellung von gipsbauplatten.
US4687694A (en) * 1985-02-13 1987-08-18 Kuper Nina M Decorative tile
DE3903641A1 (de) * 1989-02-08 1990-08-09 Fulgurit Baustoffe Gmbh Verfahren zur herstellung von gipsfaserplatten
DE4008084A1 (de) * 1990-03-14 1991-09-19 Pro Mineral Ges Verfahren zur herstellung von gipsfaserplatten, insbesondere von fussbodenplatten
US5556578A (en) * 1993-12-23 1996-09-17 W. R. Grace & Co.-Conn. Aggregate containing hydration water in spray applied fireproofing
CZ298882B6 (cs) * 2003-03-28 2008-03-05 Výzkumný ústav stavebních hmot, a. s. Tepelne odolný konstrukcne-izolacní materiál
WO2005026465A2 (de) * 2003-09-12 2005-03-24 Knauf Gips Kg Baumaterial auf basis von gips
DE102004048573A1 (de) * 2004-10-04 2006-04-06 Habas Innovation Gmbh Antikondensationsbeschichtung
ES2562779T3 (es) * 2005-08-04 2016-03-08 Sgl Carbon Se Materiales de construcción de yeso con conductividad térmica elevada y blindaje frente a rayos electromagnéticos
GB2444926A (en) * 2006-12-18 2008-06-25 Robert John Bracher Coating material containing a lithium-containing silicate mineral
CN102173717B (zh) * 2011-01-05 2012-11-21 张彩云 一种高强轻质环保保温防火板的生产方法
CN108117313A (zh) * 2016-11-28 2018-06-05 华夏安居（天津）节能科技有限公司 硅胶石墨板及其制备方法
CN110467417B (zh) * 2018-05-11 2020-11-13 北新集团建材股份有限公司 一种用于3d打印的石膏基干混砂浆及其制备方法
CN111302713A (zh) * 2020-03-16 2020-06-19 吴银鑫 一种耐用环保积木砖及其制备方法
CN112870219A (zh) * 2021-01-20 2021-06-01 荆门千年健医疗保健科技有限公司 一种石膏丸、其制备方法及石膏丸药枕

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR787728A (fr) * 1935-03-22 1935-09-27 Matériau de construction perfectionné, éléments de construction faits de ce matériau et appareil servant à fabriquer ces éléments
US2239861A (en) * 1937-04-28 1941-04-29 United States Gypsum Co Method of making plastic products
US2451446A (en) * 1943-09-06 1948-10-12 United States Gypsum Co Light-weight fiber containing product
US2731377A (en) * 1951-08-13 1956-01-17 Kaiser Gypsum Company Inc Cementitious composition and process of producing the same
FR1047303A (fr) * 1951-08-17 1953-12-14 Fornaci Riunite S P A Procédé et dispositif pour le moulage d'objets céramiques et de briques
US3150032A (en) * 1956-06-25 1964-09-22 Rubenstein David Abuse resistant articles of manufacture and method of making
US3459571A (en) * 1966-01-10 1969-08-05 Owens Corning Fiberglass Corp Reinforced hydraulic cements and casts therefrom
US3481829A (en) * 1967-07-27 1969-12-02 Nat Gypsum Co Method of sizing paper with silicone resin and of making gypsum wallboard therefrom

Also Published As

Publication number Publication date
DE2336321A1 (de) 1974-01-31
GB1438404A (en) 1976-06-09
US3862881A (en) 1975-01-28
FR2192984A1 (pl) 1974-02-15
JPS4929316A (pl) 1974-03-15
BE802564A (fr) 1973-11-16
CA1031551A (en) 1978-05-23
FR2192984B1 (pl) 1977-05-13

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