RU2327665C1 - Composition for production of heat-insulating and ornamental ceiling panels - Google Patents

Composition for production of heat-insulating and ornamental ceiling panels Download PDF

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Publication number
RU2327665C1
RU2327665C1 RU2006136603A RU2006136603A RU2327665C1 RU 2327665 C1 RU2327665 C1 RU 2327665C1 RU 2006136603 A RU2006136603 A RU 2006136603A RU 2006136603 A RU2006136603 A RU 2006136603A RU 2327665 C1 RU2327665 C1 RU 2327665C1
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RU
Russia
Prior art keywords
composition
heat
insulating
ceiling panels
dried
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RU2006136603A
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Russian (ru)
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RU2006136603A (en
Inventor
Юли Алексеевна Щепочкина (RU)
Юлия Алексеевна Щепочкина
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Юлия Алексеевна Щепочкина
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Priority to RU2006136603A priority Critical patent/RU2327665C1/en
Publication of RU2006136603A publication Critical patent/RU2006136603A/en
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    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B20/02—Treatment
    • 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
    • C04B2111/00603—Ceiling 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
    • 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
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

FIELD: construction.
SUBSTANCE: said utility invention relates to the industry of construction materials used, mainly, in the rural construction. The composition for the production of heat-insulating and ornamental ceiling panels contains, % weight: wood fibre dried to a humidity of 8-10% 50-60, liquid glass 5-7.5, sodium silicofluoride 1-2, coniferous tree conelets crushed, boiled in water for 15-45 minutes, and dried to a humidity of 8-10% being the remaining.
EFFECT: decreased bulk weight of panels; low cost; ecological safety.
1 cl, 1 tbl

Description

Изобретение относится к промышленности строительных материалов, используемых, преимущественно, в сельском строительстве.The invention relates to the construction materials industry, used mainly in rural construction.

Известна сырьевая смесь для изготовления теплоизоляционного материала, включающая, мас.%: вспученный перлит 40-60; едкую щелочь 3-5; некормовую солому 17-25; лузгу зерновых культур 20-30 [1].Known raw mix for the manufacture of heat-insulating material, including, wt.%: Expanded perlite 40-60; caustic alkali 3-5; non-feed straw 17-25; husk of grain crops 20-30 [1].

Известна композиции для изготовления теплоизоляционных и декоративных потолочных панелей, содержащая древесное волокно 30-70; вспученный перлит 30-70; жидкое стекло 5-7,5; лигносульфонат 5-25; уротропин 0,5-3; кремнефтористый натрий 1-2 [2]. Состав такой смеси предполагает использование вспученного перлита, являющегося ценным материалом.Known composition for the manufacture of heat-insulating and decorative ceiling panels, containing wood fiber 30-70; expanded perlite 30-70; water glass 5-7.5; lignosulfonate 5-25; urotropin 0.5-3; sodium silicofluoride 1-2 [2]. The composition of such a mixture involves the use of expanded perlite, which is a valuable material.

Задача изобретения состоит в снижении объемной массы теплоизоляционных и декоративных потолочных панелей.The objective of the invention is to reduce the bulk mass of heat-insulating and decorative ceiling panels.

Технический результат достигается тем, что композиция для изготовления теплоизоляционных и декоративных потолочных панелей, содержащая древесное волокно, жидкое стекло, кремнефтористый натрий, дополнительно включает дробленые и отваренные в воде шишки деревьев хвойных пород при следующем соотношении компонентов, мас.%: древесное волокно 50-60; жидкое стекло 5-7,5; кремнефтористый натрий 1-2; шишки - остальное.The technical result is achieved in that the composition for the manufacture of heat-insulating and decorative ceiling panels containing wood fiber, liquid glass, sodium silicofluoride, further includes crushed and boiled cones of coniferous trees in the following ratio of components, wt.%: Wood fiber 50-60 ; water glass 5-7.5; sodium silicofluoride 1-2; bumps - the rest.

Примерные составы композиции приведены в таблице.Exemplary compositions are shown in the table.

Композицию для изготовления теплоизоляционных и декоративных потолочных панелей приготовляют следующим образом. Путем измельчения непригодной к использованию в строительстве древесины лиственных яви хвойных пород получают древесное волокно, которое сушат до влажности 8-10%. Шишки, например, опавшие, деревьев хвойных пород: ели, сосны, кедра (после удаления орехов-семян), пихты дробят, отваривают в воде в течение 15-45 мин и сушат до влажности 8-10%. Древесное волокно смешивают с дроблеными шишками, жидким стеклом и кремнефтористьм натрием. Из полученной массы формуют панели, которые затем подвергают термической обработке при 150-200°С.A composition for the manufacture of heat-insulating and decorative ceiling panels is prepared as follows. By chopping hardwood unsuitable conifers for use in the construction of wood, wood fiber is obtained, which is dried to a moisture content of 8-10%. Cones, for example, fallen, coniferous trees: spruce, pine, cedar (after removing the seed nuts), firs are crushed, boiled in water for 15-45 minutes and dried to a moisture content of 8-10%. Wood fiber is mixed with crushed cones, liquid glass and sodium fluoride. Panels are formed from the resulting mass, which are then subjected to heat treatment at 150-200 ° C.

КомпонентыComponents Содержание, мас.%:Content, wt.%: состав №1composition No. 1 состав №2composition No. 2 состав №3composition No. 3 Древесное волокноWood fiber 50fifty 5555 6060 Жидкое стеклоLiquid glass 55 6,256.25 7,57.5 Кремнефтористый натрийSodium silicofluoride 1one 1,51,5 22 Шишки деревьев хвойных породCones of coniferous trees остальноеrest остальноеrest остальноеrest

Объемная масса панелей снижается на 12-17% в сравнении с объемной массой панелей, изготовляемых из композиции, известной из а.с. СССР №1158539.The bulk density of the panels is reduced by 12-17% compared with the bulk density of the panels made from a composition known from A. with. USSR No. 1158539.

Предложенная композиция для изготовления теплоизоляционных и декоративных потолочных панелей отличается невысокой стоимостью, экологически безопасна.The proposed composition for the manufacture of heat-insulating and decorative ceiling panels is of low cost, environmentally friendly.

Источники информацииInformation sources

1. А.с. №1058953 СССР, С04В 43/00, 43/18, 1983.1. A.S. No. 1058953 USSR, С04В 43/00, 43/18, 1983.

2. А.с. №1158539 СССР, С04В 28/26, 1985.2. A.S. No. 1158539 USSR, С04В 28/26, 1985.

Claims (1)

Композиция для изготовления теплоизоляционных и декоративных потолочных панелей, содержащая древесное волокно, высушенное до влажности 8-10%, жидкое стекло, кремнефтористый натрий, отличающаяся тем, что дополнительно включает дробленые и отваренные в течение 15-45 мин в воде и высушенные до влажности 8-10% шишки деревьев хвойных пород при следующем соотношении компонентов, мас.%:Composition for the manufacture of heat-insulating and decorative ceiling panels, containing wood fiber, dried to a moisture content of 8-10%, water glass, sodium silicofluoride, characterized in that it further comprises crushed and boiled for 15-45 minutes in water and dried to a moisture content of 8- 10% cones of coniferous trees in the following ratio of components, wt.%: древесное волокноwood fiber 50-6050-60 жидкое стеклоliquid glass 5-7,55-7.5 кремнефтористый натрийsodium silicofluoride 1-21-2 шишкиbumps остальноеrest
RU2006136603A 2006-10-16 2006-10-16 Composition for production of heat-insulating and ornamental ceiling panels RU2327665C1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2501761C1 (en) * 2012-04-13 2013-12-20 Общество с ограниченной ответственностью "Тизом" Heat-insulating material and method of its production
RU2553735C1 (en) * 2014-06-17 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and peat of gusevskoye deposit of tyumen region
RU2553743C1 (en) * 2014-06-11 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and chopped straw
RU2553746C1 (en) * 2014-06-17 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and peat of gusevskoye deposit of tyumen region
RU2555985C1 (en) * 2014-06-11 2015-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on rottenstone of sukholozhskoye deposit of sverdlovsk region, and chopped straw

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8062565B2 (en) * 2009-06-18 2011-11-22 Usg Interiors, Inc. Low density non-woven material useful with acoustic ceiling tile products

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2501761C1 (en) * 2012-04-13 2013-12-20 Общество с ограниченной ответственностью "Тизом" Heat-insulating material and method of its production
RU2553743C1 (en) * 2014-06-11 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and chopped straw
RU2555985C1 (en) * 2014-06-11 2015-07-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on rottenstone of sukholozhskoye deposit of sverdlovsk region, and chopped straw
RU2553735C1 (en) * 2014-06-17 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and peat of gusevskoye deposit of tyumen region
RU2553746C1 (en) * 2014-06-17 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный архитектурно-строительный университет" Composite material based on tripoli of sukholozhskoye deposit of sverdlovsk region and peat of gusevskoye deposit of tyumen region

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