CN104254502B - 使用二亚乙基三胺五乙酸改性β灰泥的方法 - Google Patents

使用二亚乙基三胺五乙酸改性β灰泥的方法 Download PDF

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Publication number
CN104254502B
CN104254502B CN201380014254.2A CN201380014254A CN104254502B CN 104254502 B CN104254502 B CN 104254502B CN 201380014254 A CN201380014254 A CN 201380014254A CN 104254502 B CN104254502 B CN 104254502B
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CN
China
Prior art keywords
stucco
beta
water
dtpa
modified
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 - Fee Related
Application number
CN201380014254.2A
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English (en)
Chinese (zh)
Other versions
CN104254502A (zh
Inventor
D·M·莱特凯曼
R·A·加利基安二世
M·L·克劳德
J·W·威尔逊
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.)
United States Gypsum Co
Original Assignee
United States Gypsum Co
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 United States Gypsum Co filed Critical United States Gypsum Co
Publication of CN104254502A publication Critical patent/CN104254502A/zh
Application granted granted Critical
Publication of CN104254502B publication Critical patent/CN104254502B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C04B11/00—Calcium sulfate cements
    • C04B11/007—After-treatment of the dehydration products, e.g. aging, stabilisation
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/024—Ingredients added before, or during, the calcining process, e.g. calcination modifiers
    • 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
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CN201380014254.2A 2012-03-30 2013-03-22 使用二亚乙基三胺五乙酸改性β灰泥的方法 Expired - Fee Related CN104254502B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/435,781 US8343273B1 (en) 2012-03-30 2012-03-30 Method of modifying beta stucco using diethylene-triamine-pentaacetic acid
US13/435781 2012-03-30
PCT/US2013/033414 WO2013148484A1 (en) 2012-03-30 2013-03-22 A method of modifying beta stucco using diethylene-triamine-pentaacetic acid

Publications (2)

Publication Number Publication Date
CN104254502A CN104254502A (zh) 2014-12-31
CN104254502B true CN104254502B (zh) 2016-09-21

Family

ID=47388231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380014254.2A Expired - Fee Related CN104254502B (zh) 2012-03-30 2013-03-22 使用二亚乙基三胺五乙酸改性β灰泥的方法

Country Status (18)

Country Link
US (1) US8343273B1 (enExample)
EP (1) EP2831010B1 (enExample)
JP (1) JP6041232B2 (enExample)
KR (1) KR102065511B1 (enExample)
CN (1) CN104254502B (enExample)
AU (1) AU2013240076B2 (enExample)
CA (1) CA2869782C (enExample)
CL (1) CL2014002622A1 (enExample)
CO (1) CO7111269A2 (enExample)
ES (1) ES2660181T3 (enExample)
IN (1) IN2014DN08615A (enExample)
MX (1) MX345753B (enExample)
MY (1) MY169865A (enExample)
NZ (1) NZ701225A (enExample)
PE (1) PE20142142A1 (enExample)
RU (1) RU2599398C2 (enExample)
UA (1) UA113203C2 (enExample)
WO (1) WO2013148484A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7386274B2 (en) * 2002-04-15 2008-06-10 Aol Llc, A Delaware Limited Liability Company Wireless viral mesh network and process for using the same
US9975808B2 (en) 2014-05-02 2018-05-22 United States Gypsum Company Ultra-light cementitious compositions and related methods
US20150376063A1 (en) * 2014-06-27 2015-12-31 Boral Ip Holdings (Australia) Pty Limited Ultra-Lightweight Gypsum Wallboard
US9944556B2 (en) * 2014-10-15 2018-04-17 United States Gypsum Company Compositions with synthetic gypsum and methods
US9346996B1 (en) 2015-02-17 2016-05-24 United States Gypsum Company Oil well cementing products with synthetic gypsum and methods
US9708220B2 (en) * 2015-05-18 2017-07-18 United States Gypsum Company Cementitious patch compositions and methods
CA3026648A1 (en) 2016-06-07 2017-12-14 United States Gypsum Company Pourable compositions
US10737981B2 (en) * 2016-10-12 2020-08-11 United States Gypsum Company Method for making a lightweight gypsum composition with internally generated foam and products made from same
UA125149C2 (uk) * 2017-08-04 2022-01-19 Кнауф Гіпс Кг Поліпшення властивостей штукатурки за допомогою старіння за підвищених температур і високого рівня вологості
US12291485B2 (en) 2021-09-20 2025-05-06 United States Gypsum Company Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlayment
MX2024008866A (es) 2022-02-08 2024-07-25 Knauf Gips Kg Panel de yeso que contiene vermiculita intercambiada con amonio y metodos.
US12448328B2 (en) 2022-02-08 2025-10-21 Knauf Gips Kg Gypsum panel containing ammonium-exchanged vermiculite and methods
CA3255491A1 (en) * 2022-05-27 2023-11-30 Knauf Gips Kg HIGH-POROSITY MODELING PLASTER FORMULA
WO2025174619A1 (en) * 2024-02-15 2025-08-21 United States Gypsum Company Apparatus and process for post stucco treatment and cooling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1738780A (zh) * 2002-11-12 2006-02-22 创新建材 增强壁板
WO2008092990A2 (en) * 2007-02-02 2008-08-07 Kemira Oyj Gypsum product and process for its preparation
CN101563303A (zh) * 2006-12-20 2009-10-21 Nugyp公司 半水合硫酸钙的处理方法
CN102119126A (zh) * 2008-08-11 2011-07-06 凯米罗总公司 石膏-纤维复合产品和含有它的纸张

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967029A (en) * 1930-06-10 1934-07-17 Lewis C Karrick Process of calcining gypsum
US3304189A (en) * 1965-10-18 1967-02-14 Canadian Patents Dev Synthetic plaster set retarder
US4252568A (en) 1979-11-05 1981-02-24 United States Gypsum Company Process for preparing calcined gypsum and gypsum board using ligno sulfonates
US4366209A (en) 1981-06-11 1982-12-28 Construction Products Research, Inc. Surface treating method and composition for cement
US4661161A (en) * 1983-05-31 1987-04-28 United States Gypsum Company Ready-mixed, setting-type cementitious composition having separately packaged accelerator
US4488910A (en) 1983-11-16 1984-12-18 Martin Marietta Corporation Admixture for nonplastic cement mixes and method
US4681644A (en) 1985-09-27 1987-07-21 Usg Corporation Accelerator for gypsum plaster and process of manufacture
EP0389629B1 (en) 1988-08-10 1994-05-11 Nitta Gelatin Inc. Medical and dental curable material
US5554669A (en) 1992-05-27 1996-09-10 Mitsui Petrochemical Industries, Ltd. Emulsion of polymer having (meth)acrylate unit and adhesive compositions containing the emulsion
US5549859A (en) 1992-08-11 1996-08-27 E. Khashoggi Industries Methods for the extrusion of novel, highly plastic and moldable hydraulically settable compositions
US5695553A (en) 1995-08-30 1997-12-09 Conoco Inc. Wax-based emulsions and their use in gypsum products
US6632550B1 (en) 1997-08-21 2003-10-14 United States Gypsum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
US6342284B1 (en) 1997-08-21 2002-01-29 United States Gysum Company Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
US6468632B2 (en) 2000-12-06 2002-10-22 National Gypsum Properties, Llc Method of edge-sealing gypsum board for clean room quality
US6822033B2 (en) 2001-11-19 2004-11-23 United States Gypsum Company Compositions and methods for treating set gypsum
US6800361B2 (en) 2002-06-14 2004-10-05 E. I. Du Pont De Nemours And Company Gypsum board having improved flexibility, toughness, abuse resistance, water resistance and fire resistance
US7875114B2 (en) * 2005-06-14 2011-01-25 United States Gypsum Company Foamed slurry and building panel made therefrom
US8088218B2 (en) * 2005-06-14 2012-01-03 United States Gypsum Company Foamed slurry and building panel made therefrom
US7588634B2 (en) * 2006-09-20 2009-09-15 United States Gypsum Company Process for manufacturing ultra low consistency alpha- and beta- blend stucco
RU2351557C2 (ru) * 2006-12-15 2009-04-10 Долгорев Анатолий Васильевич Способ получения гипсового вяжущего
US7754006B2 (en) * 2007-03-20 2010-07-13 United States Gypsum Company Process for manufacturing ready-mixed setting alpha-calcium sulphate hemi-hydrate and kit for same
RU2397961C1 (ru) * 2009-07-01 2010-08-27 ЗАО "Казанский ГипроНИИавиапром" Способ получения гипсового вяжущего

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1738780A (zh) * 2002-11-12 2006-02-22 创新建材 增强壁板
CN101563303A (zh) * 2006-12-20 2009-10-21 Nugyp公司 半水合硫酸钙的处理方法
WO2008092990A2 (en) * 2007-02-02 2008-08-07 Kemira Oyj Gypsum product and process for its preparation
CN102119126A (zh) * 2008-08-11 2011-07-06 凯米罗总公司 石膏-纤维复合产品和含有它的纸张

Also Published As

Publication number Publication date
AU2013240076A1 (en) 2014-11-06
CA2869782A1 (en) 2013-10-03
MX345753B (es) 2017-02-14
CO7111269A2 (es) 2014-11-10
NZ701225A (en) 2016-09-30
IN2014DN08615A (enExample) 2015-05-22
JP6041232B2 (ja) 2016-12-07
WO2013148484A1 (en) 2013-10-03
UA113203C2 (xx) 2016-12-26
MY169865A (en) 2019-05-24
CL2014002622A1 (es) 2015-01-09
EP2831010A1 (en) 2015-02-04
CA2869782C (en) 2020-07-14
PE20142142A1 (es) 2014-12-18
RU2599398C2 (ru) 2016-10-10
KR102065511B1 (ko) 2020-01-13
ES2660181T3 (es) 2018-03-21
EP2831010B1 (en) 2017-11-29
US8343273B1 (en) 2013-01-01
MX2014011257A (es) 2014-10-24
JP2015512857A (ja) 2015-04-30
KR20140140592A (ko) 2014-12-09
RU2014141945A (ru) 2016-05-27
AU2013240076B2 (en) 2016-03-17
CN104254502A (zh) 2014-12-31

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PB01 Publication
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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20160921

Termination date: 20210322