TW202415352A - 牙科用之石膏組成物 - Google Patents

牙科用之石膏組成物 Download PDF

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Publication number
TW202415352A
TW202415352A TW112128737A TW112128737A TW202415352A TW 202415352 A TW202415352 A TW 202415352A TW 112128737 A TW112128737 A TW 112128737A TW 112128737 A TW112128737 A TW 112128737A TW 202415352 A TW202415352 A TW 202415352A
Authority
TW
Taiwan
Prior art keywords
gypsum
dental
slurry
starch
composition
Prior art date
Application number
TW112128737A
Other languages
English (en)
Chinese (zh)
Inventor
小原璃奈
熊谷成泰
黑岩秀平
Original Assignee
日商吉野石膏股份有限公司
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 日商吉野石膏股份有限公司 filed Critical 日商吉野石膏股份有限公司
Publication of TW202415352A publication Critical patent/TW202415352A/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C11/00—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings
    • A61C11/08—Dental articulators, i.e. for simulating movement of the temporo-mandibular joints; Articulation forms or mouldings with means to secure dental casts to articulator
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dental Preparations (AREA)
TW112128737A 2022-09-26 2023-08-01 牙科用之石膏組成物 TW202415352A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022152300 2022-09-26
JP2022-152300 2022-09-26

Publications (1)

Publication Number Publication Date
TW202415352A true TW202415352A (zh) 2024-04-16

Family

ID=90477225

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112128737A TW202415352A (zh) 2022-09-26 2023-08-01 牙科用之石膏組成物

Country Status (4)

Country Link
JP (1) JP7811411B2 (https=)
KR (1) KR20240167893A (https=)
TW (1) TW202415352A (https=)
WO (1) WO2024070323A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120547A (ja) * 1984-07-06 1986-01-29 而至歯科工業株式会社 歯科鋳造用埋没材
JPS63141906A (ja) * 1986-12-03 1988-06-14 G C Dental Ind Corp 歯科鋳造用埋没材
JP2688736B2 (ja) * 1994-10-11 1997-12-10 清孝 大里 咬合器及びその石膏型取付方法
CN101616785B (zh) 2007-01-10 2014-01-08 3D系统公司 具有改进的颜色、制品性能和易用性的三维印刷材料体系
CN104603079B (zh) 2012-08-27 2016-10-26 吉野石膏株式会社 高膨胀石膏组合物的制造方法以及由该制造方法得到的高膨胀石膏组合物
JP2017055850A (ja) 2015-09-14 2017-03-23 大成歯科工業株式会社 歯科用石膏粉末
CN112194446B (zh) 2020-09-27 2022-06-21 荆门千年健医疗保健科技有限公司 石膏铸造成型方法、石膏成型产品及应用

Also Published As

Publication number Publication date
JP7811411B2 (ja) 2026-02-05
WO2024070323A1 (ja) 2024-04-04
KR20240167893A (ko) 2024-11-28
JPWO2024070323A1 (https=) 2024-04-04

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