RU2007131241A - COMPOSITION HIGH-STRENGTH GYPSUM MATERIAL AND METHOD FOR PRODUCING IT - Google Patents

COMPOSITION HIGH-STRENGTH GYPSUM MATERIAL AND METHOD FOR PRODUCING IT Download PDF

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Publication number
RU2007131241A
RU2007131241A RU2007131241/03A RU2007131241A RU2007131241A RU 2007131241 A RU2007131241 A RU 2007131241A RU 2007131241/03 A RU2007131241/03 A RU 2007131241/03A RU 2007131241 A RU2007131241 A RU 2007131241A RU 2007131241 A RU2007131241 A RU 2007131241A
Authority
RU
Russia
Prior art keywords
gypsum
sodium
calcium hydroxide
isonicotinic acid
binder
Prior art date
Application number
RU2007131241/03A
Other languages
Russian (ru)
Other versions
RU2358931C2 (en
Inventor
Анатолий Васильевич Долгорев (RU)
Анатолий Васильевич Долгорев
Александр Юрьевич Иванов (RU)
Александр Юрьевич Иванов
Василий Анатольевич Долгорев (RU)
Василий Анатольевич Долгорев
Original Assignee
Анатолий Васильевич Долгорев (RU)
Анатолий Васильевич Долгорев
Александр Юрьевич Иванов (RU)
Александр Юрьевич Иванов
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 Анатолий Васильевич Долгорев (RU), Анатолий Васильевич Долгорев, Александр Юрьевич Иванов (RU), Александр Юрьевич Иванов filed Critical Анатолий Васильевич Долгорев (RU)
Priority to RU2007131241/03A priority Critical patent/RU2358931C2/en
Publication of RU2007131241A publication Critical patent/RU2007131241A/en
Application granted granted Critical
Publication of RU2358931C2 publication Critical patent/RU2358931C2/en

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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
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic 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)

Claims (2)

1. Композиционный высокопрочный гипсовый материал, выполненный из композиции, включающей гипсовое вяжущее, гидроксид кальция, полиметилсиликонат калия, поликарбоксилат натрия, гидразид изоникотиновой кислоты, триполифосфат натрия, воду и возможно кремнеземсодержащий наполнитель при следующем соотношении компонентов, мас.%:1. Composite high-strength gypsum material made from a composition including gypsum binder, calcium hydroxide, potassium polymethylsiliconate, sodium polycarboxylate, isonicotinic acid hydrazide, sodium tripolyphosphate, water and possibly a silica filler in the following ratio, wt.%: гипсовое вяжущееgypsum binder 31,5-78,531.5-78.5 гидроксид кальцияcalcium hydroxide 0,09-0,280.09-0.28 полиметилсиликонат калияpotassium polymethylsiliconate 0,32-1,500.32-1.50 поликарбоксилат натрияsodium polycarboxylate 0,30-1,530.30-1.53 триполифосфат натрияsodium tripolyphosphate 0,012-0,160.012-0.16 гидразид изоникотиновой кислотыisonicotinic acid hydrazide 0,002-0,160.002-0.16 кремнеземсодержащий наполнительsilica filler 0-55,850-55.85 водаwater ОстальноеRest
2. Способ получения композиционного высокопрочного гипсового материала по п.1, включающий раздельное приготовление смеси водных растворов гидроксида кальция и полиметилсиликоната калия и смеси водных растворов поликарбоксилата натрия, гадразида изоникотиновой кислоты и триполифосфата натрия, последующее совмещение полученных смесей при перемешивании, введение в объединенную смесь гипсового вяжущего при перемешивании до получения однородной суспензии, при необходимости добавление в полученную суспензию кремнеземсодержащего наполнителя и окончательное перемешивание ее до получения однородного состава. 2. A method of obtaining a composite high-strength gypsum material according to claim 1, comprising separately preparing a mixture of aqueous solutions of calcium hydroxide and potassium polymethylsiliconate and a mixture of aqueous solutions of sodium polycarboxylate, isonicotinic acid gadrazide and sodium tripolyphosphate, subsequent combination of the obtained mixtures with stirring, introduction of the gypsum into the combined mixture binder with stirring until a homogeneous suspension is obtained, if necessary, adding silica-containing flooring to the resulting suspension carrier and its final mixing until a homogeneous composition.
RU2007131241/03A 2007-08-16 2007-08-16 Composite high-strength gypsum material and method for its production RU2358931C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007131241/03A RU2358931C2 (en) 2007-08-16 2007-08-16 Composite high-strength gypsum material and method for its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007131241/03A RU2358931C2 (en) 2007-08-16 2007-08-16 Composite high-strength gypsum material and method for its production

Publications (2)

Publication Number Publication Date
RU2007131241A true RU2007131241A (en) 2009-02-27
RU2358931C2 RU2358931C2 (en) 2009-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007131241/03A RU2358931C2 (en) 2007-08-16 2007-08-16 Composite high-strength gypsum material and method for its production

Country Status (1)

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RU (1) RU2358931C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020050951A1 (en) * 2018-09-07 2020-03-12 Georgia-Pacific Gypsum Llc Method of making a gypsum panel and gypsum panel made by this method
CN114213046A (en) * 2021-12-31 2022-03-22 徐州中矿大贝克福尔科技股份有限公司 Clinker-free coal ash composite cementing material, preparation method thereof and coal mine filling paste

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101178944B1 (en) * 2010-08-19 2012-08-31 (주)엠씨에이샌드 Clay composition not hardened continuously and its preparation method
RU2765620C1 (en) * 2021-04-27 2022-02-01 Вадим Викторович Силаев Dry plaster mix

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020050951A1 (en) * 2018-09-07 2020-03-12 Georgia-Pacific Gypsum Llc Method of making a gypsum panel and gypsum panel made by this method
US11660777B2 (en) 2018-09-07 2023-05-30 Georgia-Pacific Gypsum Llc Gypsum panels, systems, and methods
CN114213046A (en) * 2021-12-31 2022-03-22 徐州中矿大贝克福尔科技股份有限公司 Clinker-free coal ash composite cementing material, preparation method thereof and coal mine filling paste

Also Published As

Publication number Publication date
RU2358931C2 (en) 2009-06-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20100817