RU2009125209A - THERMAL INSULATION COMPOSITION - Google Patents
THERMAL INSULATION COMPOSITION Download PDFInfo
- Publication number
- RU2009125209A RU2009125209A RU2009125209/05A RU2009125209A RU2009125209A RU 2009125209 A RU2009125209 A RU 2009125209A RU 2009125209/05 A RU2009125209/05 A RU 2009125209/05A RU 2009125209 A RU2009125209 A RU 2009125209A RU 2009125209 A RU2009125209 A RU 2009125209A
- Authority
- RU
- Russia
- Prior art keywords
- polyurethane foam
- rigid polyurethane
- heat
- ash microspheres
- insulating composition
- Prior art date
Links
Abstract
1. Теплоизоляционная композиция, включающая жесткий пенополиуретан и зольные микросферы, являющиеся наполнителем, отличающаяся тем, что в качестве наполнителя используют зольные микросферы, модифицированные реагентом, обеспечивающим сродство с полимерной матрицей жесткого пенополиуретана, при следующем соотношении компонентов, мас.%: ! Пенополиуретан 60-95 Зольные микросферы с модифицированной поверхностью 5-40 ! 2. Теплоизоляционная композиция по п.1, отличающаяся тем, что в качестве реагента, обеспечивающего сродство с полимерной матрицей жесткого пенополиуретана используют сополимеры производных (мет)акриловой кислоты - натриевой соли, амида, метилового эфира различной молекулярной массы. ! 3. Теплоизоляционная композиция по п.1, отличающаяся тем, что в качестве реагента, обеспечивающего сродство с полимерной матрицей жесткого пенополиуретана, используют аминные производные силана. 1. Thermal insulation composition, including rigid polyurethane foam and ash microspheres, which are a filler, characterized in that as a filler, ash microspheres modified with a reagent providing affinity for the polymeric matrix of rigid polyurethane foam are used, in the following ratio, wt.%:! Polyurethane foam 60-95 Ash microspheres with a modified surface 5-40! 2. The heat-insulating composition according to claim 1, characterized in that the copolymers of derivatives of (meth) acrylic acid - sodium salt, amide, methyl ether of various molecular weights are used as a reagent providing affinity for the polymeric matrix of rigid polyurethane foam. ! 3. The heat-insulating composition according to claim 1, characterized in that the amine derivatives of silane are used as a reagent providing affinity for the polymer matrix of rigid polyurethane foam.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009125209/05A RU2414495C1 (en) | 2009-07-01 | 2009-07-01 | Heat insulation composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009125209/05A RU2414495C1 (en) | 2009-07-01 | 2009-07-01 | Heat insulation composition |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009125209A true RU2009125209A (en) | 2011-01-10 |
RU2414495C1 RU2414495C1 (en) | 2011-03-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2009125209/05A RU2414495C1 (en) | 2009-07-01 | 2009-07-01 | Heat insulation composition |
Country Status (1)
Country | Link |
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RU (1) | RU2414495C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2509738C2 (en) * | 2012-06-25 | 2014-03-20 | Михаил Рудольфович Предтеченский | Method of producing glazed aluminosilicate microspheres |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2566149C2 (en) * | 2013-11-07 | 2015-10-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Method of producing foam polyurethane nanocomposite |
-
2009
- 2009-07-01 RU RU2009125209/05A patent/RU2414495C1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2509738C2 (en) * | 2012-06-25 | 2014-03-20 | Михаил Рудольфович Предтеченский | Method of producing glazed aluminosilicate microspheres |
Also Published As
Publication number | Publication date |
---|---|
RU2414495C1 (en) | 2011-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110702 |