RU2008145250A - MULTILAYERED CONSTRUCTION MATERIAL AND METHOD FOR PRODUCING IT - Google Patents
MULTILAYERED CONSTRUCTION MATERIAL AND METHOD FOR PRODUCING IT Download PDFInfo
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- RU2008145250A RU2008145250A RU2008145250/03A RU2008145250A RU2008145250A RU 2008145250 A RU2008145250 A RU 2008145250A RU 2008145250/03 A RU2008145250/03 A RU 2008145250/03A RU 2008145250 A RU2008145250 A RU 2008145250A RU 2008145250 A RU2008145250 A RU 2008145250A
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- layers
- basalt
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Abstract
1. Многослойный конструкционный материал, содержащий центральный пенополиуретановый слой и поверхностные слои, отличающийся тем, что поверхностные слои выполнены из базальтопластика или слоя базальтопластика с уложенными внутри него углеродными нитями, концы которых выведены наружу, при соотношении толщины слоя пенополиуретана к толщине слоя базальтопластика 20-80:0,5-1,5. ! 2. Способ получения многослойного конструкционного материала по п.1, включающий заполнение формы последовательной подачей материалов слоев, формование, выдержку, извлечение из формы, отличающийся тем, что последовательную подачу материалов слоев выполняют размещением на дне формы слоев базальтовой ткани, пропитанных эпоксидной смолой или слоев базальтовой ткани, пропитанных эпоксидной смолой с промежуточным расположением между ними углеродных нитей, концы которых выводят наружу, формование и выдержку всех слоев осуществляют одновременно при нагреве и давлении 0,5-1,0 МПа до отверждения смолы. 1. A multilayer structural material containing a central polyurethane foam layer and surface layers, characterized in that the surface layers are made of basalt plastic or a basalt plastic layer with carbon fibers laid inside it, the ends of which are pulled out, with a ratio of the thickness of the polyurethane foam layer to the thickness of the basalt plastic layer 20-80 : 0.5-1.5. ! 2. The method of obtaining a multilayer structural material according to claim 1, comprising filling the mold with a sequential supply of layer materials, molding, holding, extracting from a mold, characterized in that the sequential supply of layer materials is performed by placing basalt fabric layers impregnated with epoxy resin or layers at the bottom of the form basalt fabric, impregnated with epoxy resin with an intermediate arrangement between them of carbon filaments, the ends of which are brought out, molding and aging of all layers are carried out simultaneously during heating and a pressure of 0.5-1.0 MPa until the resin cures.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008145250/03A RU2402663C2 (en) | 2008-11-17 | 2008-11-17 | Multilayer structural material and method of its production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2008145250/03A RU2402663C2 (en) | 2008-11-17 | 2008-11-17 | Multilayer structural material and method of its production |
Publications (2)
Publication Number | Publication Date |
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RU2008145250A true RU2008145250A (en) | 2010-05-27 |
RU2402663C2 RU2402663C2 (en) | 2010-10-27 |
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ID=42679865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2008145250/03A RU2402663C2 (en) | 2008-11-17 | 2008-11-17 | Multilayer structural material and method of its production |
Country Status (1)
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RU (1) | RU2402663C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2621338C2 (en) * | 2015-07-28 | 2017-06-02 | Общество с ограниченной ответственностью "Рейма индастриз" | Method for producing multilayer composite structural materials of sandwich type |
EA032797B1 (en) * | 2017-06-28 | 2019-07-31 | Алексей Сергеевич Новиков | Method for manufacture of a heat-insulating facing decorative element |
RU2672079C1 (en) * | 2018-01-24 | 2018-11-09 | Общество с ограниченной ответственностью "Масстар" | Composite reinforced concrete rack with soft absorption and method of manufacture thereof |
RU2723876C2 (en) * | 2018-12-06 | 2020-06-17 | Сергей Юрьевич Алышев | Multilayer composite material |
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2008
- 2008-11-17 RU RU2008145250/03A patent/RU2402663C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2402663C2 (en) | 2010-10-27 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20121118 |