BRPI0406870A - Concentrado lìquido de transferência de calor, lìquido de transferência de calor aquoso pronto para uso, e, uso dos mesmos - Google Patents
Concentrado lìquido de transferência de calor, lìquido de transferência de calor aquoso pronto para uso, e, uso dos mesmosInfo
- Publication number
- BRPI0406870A BRPI0406870A BR0406870-0A BRPI0406870A BRPI0406870A BR PI0406870 A BRPI0406870 A BR PI0406870A BR PI0406870 A BRPI0406870 A BR PI0406870A BR PI0406870 A BRPI0406870 A BR PI0406870A
- Authority
- BR
- Brazil
- Prior art keywords
- heat transfer
- liquid
- ready
- concentrate
- carrier liquid
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 3
- 239000012141 concentrate Substances 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 4
- -1 (substituted) ammonium Chemical class 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 229940010552 ammonium molybdate Drugs 0.000 abstract 2
- 235000018660 ammonium molybdate Nutrition 0.000 abstract 2
- 239000011609 ammonium molybdate Substances 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 abstract 2
- 239000008233 hard water Substances 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003112 inhibitor Substances 0.000 abstract 2
- 235000014666 liquid concentrate Nutrition 0.000 abstract 2
- 239000003381 stabilizer Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 235000008504 concentrate Nutrition 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/10—Liquid materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Joining Of Glass To Other Materials (AREA)
- Surface Treatment Of Glass (AREA)
- Glass Compositions (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
"CONCENTRADO LìQUIDO DE TRANSFERêNCIA DE CALOR, LìQUIDO DE TRANSFERêNCIA DE CALOR AQUOSO PRONTO PARA O USO, E, USO DOS MESMOS". A invenção diz respeito a um concentrado líquido térmico contendo um glicol e: a) de 0,05 a 10 porcento em peso, preferivelmente de 0,1 a 5 por cento em peso, de uma ou várias aminas alifáticas da fórmula geral em que R¬ 1¬ a R¬ 3¬ podem ser idênticos ou diferentes e representam hidrogênio, alquila C~ 1~-C~ 9~ ou hidroxialquila C~ 1~-C~ 9~ opcionalmente ramificados; b) de 0,005 a 3 por cento em peso, preferivelmente de 0,01 a 1 por cento em peso, de um ou vários silicatos opcionalmente estabilizados; c) de 0 a 3 por cento em peso de um ou vários inibidores de corrosão selecionados entre o grupo que compreende hidrocarboneto triazóis e hidrocarboneto tiazóis; d) de 0 a 5 por cento em peso de um ou vários molibdatos de metal alcalino, molibdatos de amónio ou molibdatos de amónio substituídos; e e) de 0 a 1 por cento em peso de um ou vários estabilizadores de água dura poliméricos. Os concentrados são particularmente adequados para o uso em sistemas solares depois de serem opcionalmente diluídos com água, o líquido térmico estando em contato direto com o vidro do sistema solar.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10302093A DE10302093A1 (de) | 2003-01-21 | 2003-01-21 | Wärmeträgerflüssigkeiten mit Glaskorrosionsschutz insbesondere für Solaranlagen |
| PCT/EP2004/000447 WO2004065516A1 (de) | 2003-01-21 | 2004-01-21 | Wärmeträgerflüssigkeiten mit glaskorrosionsschutz insbesondere für solaranlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0406870A true BRPI0406870A (pt) | 2006-01-03 |
Family
ID=32602814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0406870-0A BRPI0406870A (pt) | 2003-01-21 | 2004-01-21 | Concentrado lìquido de transferência de calor, lìquido de transferência de calor aquoso pronto para uso, e, uso dos mesmos |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20060180793A1 (pt) |
| EP (1) | EP1594937B1 (pt) |
| CN (1) | CN100372907C (pt) |
| AT (1) | ATE550402T1 (pt) |
| AU (1) | AU2004205757A1 (pt) |
| BR (1) | BRPI0406870A (pt) |
| CA (1) | CA2514103A1 (pt) |
| DE (1) | DE10302093A1 (pt) |
| MX (1) | MXPA05007703A (pt) |
| NO (1) | NO20053744L (pt) |
| PL (1) | PL378018A1 (pt) |
| WO (1) | WO2004065516A1 (pt) |
| ZA (1) | ZA200505811B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004053222B3 (de) * | 2004-11-04 | 2006-01-26 | Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken | Flüssigkeit, deren Verwendung zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis sowie ein Verfahren zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis |
| DE102004053221B3 (de) * | 2004-11-04 | 2006-02-02 | Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken | Flüssigkeit und deren Verwendung zur Aufbereitung von Hartmetallen |
| CN1331977C (zh) * | 2004-11-26 | 2007-08-15 | 吉林正基科技开发有限责任公司 | 聚苯胺防锈不冻液 |
| ES2797782T3 (es) * | 2006-02-10 | 2020-12-03 | Dupont Tate & Lyle Bio Products Company Llc | Composición que comprende un extracto y 1,3-propanediol de origen biológico como disolvente no irritante |
| CN101831279B (zh) * | 2010-05-24 | 2013-06-19 | 深圳市平驰实业有限公司 | 高聚物复合的防冻液 |
| CN104562040B (zh) * | 2013-10-24 | 2017-05-17 | 中国石油化工股份有限公司 | 一种氮杂环改性聚硅氧烷缓蚀剂组合物及其制备方法 |
| JP7017612B1 (ja) * | 2020-08-13 | 2022-02-08 | トヨタ自動車株式会社 | 冷却液組成物 |
| US20230227706A1 (en) * | 2020-08-26 | 2023-07-20 | Basf Se | Novel coolants with improved storage stability |
| EP4117085A1 (en) * | 2021-07-07 | 2023-01-11 | Basf Se | Novel coolant with low electrical conductivity |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL283904A (pt) * | 1961-10-04 | |||
| US4117682A (en) * | 1976-11-01 | 1978-10-03 | Smith Otto J M | Solar collector system |
| DE2938868C2 (de) * | 1979-09-26 | 1982-12-02 | Deutsche Bp Ag, 2000 Hamburg | Gefrierschutzmittel für Kühlflüssigkeiten |
| US4452758A (en) * | 1981-07-08 | 1984-06-05 | Basf Wyandotte Corporation | Compositions and process for inhibiting corrosion of aluminum |
| US4683081A (en) * | 1986-06-27 | 1987-07-28 | Ferro Corporation | Aqueous corrosion inhibitor compositions of a half-amide and a dicarboxylic acid amine salt |
| DE3832592A1 (de) * | 1988-09-24 | 1990-03-29 | Basf Ag | Nitrit- und phosphatfreie kuehlstoffmischungen auf glykolbasis |
| JPH06116764A (ja) * | 1992-10-07 | 1994-04-26 | Echiren Chem Kk | 不凍液組成物 |
| CN1076956A (zh) * | 1993-04-13 | 1993-10-06 | 赵颖 | 汽车水箱五防液 |
| DE19525090A1 (de) * | 1995-07-10 | 1997-01-16 | Basf Ag | Verfahren und Mittel zur Verhinderung der Abscheidung von Feststoffen in Solarabsorbern |
| DE19605509A1 (de) * | 1996-02-15 | 1997-08-21 | Basf Ag | Verwendung von quaternierten Imidazolen als Buntmetall-Korrosionsinhibitoren und diese enthaltende Gefrierschutzmittelkonzentrate und Kühlmittelzusammensetzungen |
| CN1058945C (zh) * | 1997-09-02 | 2000-11-29 | 齐齐哈尔铁路机务工贸总公司信德化工厂 | 内燃机车防沸、防冻冷却液及其制造方法 |
| DE19830493C1 (de) * | 1998-07-08 | 2000-03-09 | Clariant Gmbh | Wärmeträger für Solaranlagen auf Basis von Alkylenglykolen |
-
2003
- 2003-01-21 DE DE10302093A patent/DE10302093A1/de not_active Withdrawn
-
2004
- 2004-01-21 CN CNB2004800044733A patent/CN100372907C/zh not_active Expired - Fee Related
- 2004-01-21 WO PCT/EP2004/000447 patent/WO2004065516A1/de not_active Ceased
- 2004-01-21 US US10/542,776 patent/US20060180793A1/en not_active Abandoned
- 2004-01-21 PL PL378018A patent/PL378018A1/pl unknown
- 2004-01-21 AU AU2004205757A patent/AU2004205757A1/en not_active Abandoned
- 2004-01-21 MX MXPA05007703A patent/MXPA05007703A/es unknown
- 2004-01-21 CA CA002514103A patent/CA2514103A1/en not_active Abandoned
- 2004-01-21 BR BR0406870-0A patent/BRPI0406870A/pt not_active IP Right Cessation
- 2004-01-21 EP EP04703762A patent/EP1594937B1/de not_active Expired - Lifetime
- 2004-01-21 AT AT04703762T patent/ATE550402T1/de active
-
2005
- 2005-07-20 ZA ZA200505811A patent/ZA200505811B/en unknown
- 2005-08-04 NO NO20053744A patent/NO20053744L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO20053744L (no) | 2005-10-14 |
| CN1751108A (zh) | 2006-03-22 |
| ATE550402T1 (de) | 2012-04-15 |
| CA2514103A1 (en) | 2004-08-05 |
| ZA200505811B (en) | 2006-09-27 |
| US20060180793A1 (en) | 2006-08-17 |
| WO2004065516A1 (de) | 2004-08-05 |
| EP1594937A1 (de) | 2005-11-16 |
| PL378018A1 (pl) | 2006-02-20 |
| MXPA05007703A (es) | 2005-09-30 |
| DE10302093A1 (de) | 2004-07-29 |
| AU2004205757A1 (en) | 2004-08-05 |
| NO20053744D0 (no) | 2005-08-04 |
| CN100372907C (zh) | 2008-03-05 |
| EP1594937B1 (de) | 2012-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |