BRPI0419128A - composição solvente, método de estabilizar uma composição solvente, composição aditiva, método de limpeza a frio de um substrato com um solvente um método de reduzir a quantidade de resìduo deixado pela evaporação de uma composição solvente estabilizada - Google Patents
composição solvente, método de estabilizar uma composição solvente, composição aditiva, método de limpeza a frio de um substrato com um solvente um método de reduzir a quantidade de resìduo deixado pela evaporação de uma composição solvente estabilizadaInfo
- Publication number
- BRPI0419128A BRPI0419128A BRPI0419128-5A BRPI0419128A BRPI0419128A BR PI0419128 A BRPI0419128 A BR PI0419128A BR PI0419128 A BRPI0419128 A BR PI0419128A BR PI0419128 A BRPI0419128 A BR PI0419128A
- Authority
- BR
- Brazil
- Prior art keywords
- solvent
- composition
- solvent composition
- stabilizing
- npb
- Prior art date
Links
- 239000002904 solvent Substances 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 6
- 230000000087 stabilizing effect Effects 0.000 title abstract 5
- 239000000654 additive Substances 0.000 title abstract 3
- 230000000996 additive effect Effects 0.000 title abstract 3
- 238000004140 cleaning Methods 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 title abstract 2
- 230000008020 evaporation Effects 0.000 title 1
- 238000001704 evaporation Methods 0.000 title 1
- CYNYIHKIEHGYOZ-UHFFFAOYSA-N 1-bromopropane Chemical compound CCCBr CYNYIHKIEHGYOZ-UHFFFAOYSA-N 0.000 abstract 5
- 150000002989 phenols Chemical class 0.000 abstract 3
- 150000002118 epoxides Chemical class 0.000 abstract 2
- 238000013112 stability test Methods 0.000 abstract 2
- 239000003381 stabilizer Substances 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 abstract 1
- 238000012360 testing method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5018—Halogenated solvents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/261—Alcohols; Phenols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/261—Alcohols; Phenols
- C11D7/262—Alcohols; Phenols fatty or with at least 8 carbon atoms in the alkyl or alkenyl chain
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
COMPOSIçãO SOLVENTE, MéTODO DE ESTABILIZAR UMA COMPOSIçãO SOLVENTE, COMPOSIçãO ADITIVA, MéTODO DE LIMPEZA A FRIO DE UM SUBSTRATO COM UM SOLVENTE E UM MéTODO DE REDUZIR A QUANTIDADE DE RESìDUO DEIXADO PELA EVAPORAçãO DE UMA COMPOSIçãO SOLVENTE ESTABILIZADA. Determinados compostos fenólicos substituídos quando usados com ou sem 1,2 epóxidos como os únicos componentes estabilizadores são muito eficazes em estabilizar o brometo de n-propil (NPB). Em um teste padrão comercialmente importante de estabilidade a 60<198>C, os compostos fenólicos substituídos representativos usados conforme a esta invenção, podem permitir NPB de passar ao teste mesmo que presente em níveis de aproximadamente 50 ppm (p/p) ou menos em NPB que não contem nenhum outro componente aditivo estabilizador. De fato, as quantidades tão baixas como 1 ppm foi encontrado eficaz com os vários compostos fenólicos substituídos. Além disso, encontrou-se que um dos estabilizadores preferidos desta invenção - 2,6 di-tert-butil-p-cresol - mesmo que apesar do ponto de ebulição é maior do que o do NPB, deixado quantidades inconseqüências de resíduo pelo menos durante toda a escala de 1 a 30 ppm (p/p). Também, encontrou-se que determinados outros estabilizadores preferidos desta invenção podem fornecer a estabilidade sinergisticamente melhorada na passagem ao teste de estabilidade a 60<198>C quando usados com pelo menos um 1,2 epóxido, notavelmente o óxido de butileno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2004/037033 WO2006052241A1 (en) | 2004-11-05 | 2004-11-05 | Stabilized propyl bromide compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0419128A true BRPI0419128A (pt) | 2007-12-11 |
| BRPI0419128B1 BRPI0419128B1 (pt) | 2015-10-13 |
Family
ID=34959599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0419128A BRPI0419128B1 (pt) | 2004-11-05 | 2004-11-05 | composição solvente compreendendo brometo de n-propil, método de obtenção da dita composição, método de limpeza a frio de um substrato com a dita composição, e método de redução da quantidade de resíduo deixado pela evaporação da dita composição |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8129325B2 (pt) |
| EP (1) | EP1812543B2 (pt) |
| JP (1) | JP5308672B2 (pt) |
| CN (1) | CN101052704B (pt) |
| AR (1) | AR051474A1 (pt) |
| AT (1) | ATE465231T1 (pt) |
| BR (1) | BRPI0419128B1 (pt) |
| DE (1) | DE602004026790D1 (pt) |
| TW (1) | TWI373522B (pt) |
| WO (1) | WO2006052241A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5078879B2 (ja) | 2005-05-03 | 2012-11-21 | アルベマール・コーポレーシヨン | 酸性度が低い１−ブロモプロパン |
| KR20090045299A (ko) * | 2006-08-30 | 2009-05-07 | 알베마를 코포레이션 | 프로필 브로마이드 조성물 |
| CN101367705B (zh) * | 2008-07-23 | 2012-05-02 | 天津长芦海晶集团有限公司 | 提高1-溴丙烷稳定性的方法 |
| CN106543964B (zh) * | 2012-08-23 | 2020-03-03 | 中化蓝天集团有限公司 | 适用于hfc-161和含hfc-161混合工质的稳定剂组合物 |
| CN103604899B (zh) * | 2013-11-13 | 2014-10-22 | 广州广电计量检测股份有限公司 | 皮革、纺织品中溴代正丙烷的检测方法 |
| US9260595B1 (en) * | 2014-08-26 | 2016-02-16 | Zyp Coatings, Inc. | N-propyl bromide solvent systems |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4220607A (en) | 1978-03-17 | 1980-09-02 | Wacker-Chemie Gmbh | Stabilized perchloroethylene |
| FR2429767A1 (fr) | 1978-06-30 | 1980-01-25 | Rhone Poulenc Ind | Procede de stabilisation du trichloro-1,1,1 ethane |
| US4385192A (en) | 1978-07-05 | 1983-05-24 | Amvac Chemical Corporation | Process for manufacturing DBCP |
| JPH01292095A (ja) | 1988-05-19 | 1989-11-24 | Daikin Ind Ltd | 含フッ素油の安定化法 |
| JP2576933B2 (ja) | 1993-01-25 | 1997-01-29 | ディップソール株式会社 | 洗浄用溶剤組成物 |
| US5403507A (en) | 1993-08-20 | 1995-04-04 | Advanced Research Technologies | Vapor cleaning of metallic and electrical materials utilizing environmentally safe solvent materials |
| JPH0867643A (ja) | 1994-08-30 | 1996-03-12 | Toagosei Co Ltd | 安定化されたブロモプロパン組成物 |
| US5858953A (en) | 1995-04-12 | 1999-01-12 | Tosoh Corporation | Stabilized 1-bromopropane composition |
| JP3582404B2 (ja) * | 1995-04-12 | 2004-10-27 | 東ソー株式会社 | 安定化された１−ブロモプロパン組成物 |
| JP2956578B2 (ja) * | 1995-04-12 | 1999-10-04 | 東ソー株式会社 | 安定化された１−ブロモプロパン組成物 |
| US5690862A (en) | 1995-11-01 | 1997-11-25 | Albemarle Corporation | No flash point solvent system containing normal propyl bromide |
| US5707954A (en) † | 1996-03-01 | 1998-01-13 | Albemarle Corporation | Stabilized brominated alkane solvent |
| JP3478665B2 (ja) | 1996-05-16 | 2003-12-15 | ディップソール株式会社 | 洗浄用臭素系溶剤組成物 |
| JPH1046197A (ja) † | 1996-08-02 | 1998-02-17 | Tosoh Corp | 非引火性洗浄剤組成物 |
| EP0973712A4 (en) | 1997-02-19 | 2000-05-17 | Great Lakes Chemical Corp | PROCESS FOR THE MANUFACTURE OF TETRABROMOBISPHENOL-A WITH CO-PRODUCTION OF N-PROPYL BROMIDE |
| US6048471A (en) | 1997-07-18 | 2000-04-11 | Richard G. Henry | Zero volatile organic compound compositions based upon organic solvents which are negligibly reactive with hydroxyl radical and do not contribute appreciably to the formation of ground based ozone |
| AU7282798A (en) | 1997-05-02 | 1998-11-27 | Advanced Chemical Design, Inc. | Environmentally-safe solvent compositions utilizing 1-bromopropane that are stabilized, non-flammable, and have desired solvency characteristics |
| US20020151447A1 (en) | 1997-07-18 | 2002-10-17 | Polymer Solvents, Inc. | Reduced toxicity 1-bromopropane cleaning agent production process |
| US5792277A (en) | 1997-07-23 | 1998-08-11 | Albemarle Corporation | N-propyl bromide based cleaning solvent and ionic residue removal process |
| US6350395B1 (en) | 1997-12-18 | 2002-02-26 | The Dow Chemical Company | Stabilizer composition |
| JPH11293287A (ja) | 1998-04-07 | 1999-10-26 | Tosoh Corp | 水切り溶剤組成物 |
| US6071872A (en) | 1998-06-10 | 2000-06-06 | Arnco Corporation | Cable cleaning solution comprising a brominated hydrocarbon and an ester |
| US6165284A (en) * | 1998-06-25 | 2000-12-26 | Albemarle Corporation | Method for inhibiting tarnish formation during the cleaning of silver surfaces with ether stabilized, N-propyl bromide-based solvent systems |
| US6103684A (en) | 1998-06-25 | 2000-08-15 | Alliedsignal Inc. | Compositions of 1-bromopropane and an organic solvent |
| US6258770B1 (en) | 1998-09-11 | 2001-07-10 | Albemarle Corporation | Compositions for surface cleaning in aerosol applications |
| US6660701B1 (en) | 2000-10-23 | 2003-12-09 | Polysystems Usa, Inc. | Stabilized solvent system for cleaning and drying |
-
2004
- 2004-11-05 AT AT04810451T patent/ATE465231T1/de not_active IP Right Cessation
- 2004-11-05 WO PCT/US2004/037033 patent/WO2006052241A1/en not_active Ceased
- 2004-11-05 EP EP04810451.7A patent/EP1812543B2/en not_active Expired - Lifetime
- 2004-11-05 DE DE602004026790T patent/DE602004026790D1/de not_active Expired - Lifetime
- 2004-11-05 BR BRPI0419128A patent/BRPI0419128B1/pt not_active IP Right Cessation
- 2004-11-05 JP JP2007538879A patent/JP5308672B2/ja not_active Expired - Fee Related
- 2004-11-05 US US11/577,899 patent/US8129325B2/en not_active Expired - Fee Related
- 2004-11-05 CN CN2004800443521A patent/CN101052704B/zh not_active Expired - Fee Related
-
2005
- 2005-11-01 TW TW094138228A patent/TWI373522B/zh not_active IP Right Cessation
- 2005-11-02 AR ARP050104587A patent/AR051474A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006052241A1 (en) | 2006-05-18 |
| EP1812543B2 (en) | 2014-03-05 |
| JP5308672B2 (ja) | 2013-10-09 |
| CN101052704B (zh) | 2011-03-23 |
| TW200624409A (en) | 2006-07-16 |
| US8129325B2 (en) | 2012-03-06 |
| CN101052704A (zh) | 2007-10-10 |
| EP1812543B1 (en) | 2010-04-21 |
| JP2008519093A (ja) | 2008-06-05 |
| DE602004026790D1 (de) | 2010-06-02 |
| EP1812543A1 (en) | 2007-08-01 |
| HK1113938A1 (zh) | 2008-10-17 |
| TWI373522B (en) | 2012-10-01 |
| ATE465231T1 (de) | 2010-05-15 |
| AR051474A1 (es) | 2007-01-17 |
| BRPI0419128B1 (pt) | 2015-10-13 |
| US20090253608A1 (en) | 2009-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/10/2015, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2486 DE 28-08-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |