BRPI0908356B1 - Processo para preparar xaropes de poliéster de peso molecular alto, e, xarope de poliéster - Google Patents
Processo para preparar xaropes de poliéster de peso molecular alto, e, xarope de poliéster Download PDFInfo
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- BRPI0908356B1 BRPI0908356B1 BRPI0908356-1A BRPI0908356A BRPI0908356B1 BR PI0908356 B1 BRPI0908356 B1 BR PI0908356B1 BR PI0908356 A BRPI0908356 A BR PI0908356A BR PI0908356 B1 BRPI0908356 B1 BR PI0908356B1
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- Prior art keywords
- polyester
- molecular weight
- syrup
- polymer
- acid
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- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- IIEWJVIFRVWJOD-UHFFFAOYSA-N ethyl cyclohexane Natural products CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- HNEGQIOMVPPMNR-NSCUHMNNSA-N mesaconic acid Chemical compound OC(=O)C(/C)=C/C(O)=O HNEGQIOMVPPMNR-NSCUHMNNSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- HNEGQIOMVPPMNR-UHFFFAOYSA-N methylfumaric acid Natural products OC(=O)C(C)=CC(O)=O HNEGQIOMVPPMNR-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 1
- UFDHBDMSHIXOKF-UHFFFAOYSA-N tetrahydrophthalic acid Natural products OC(=O)C1=C(C(O)=O)CCCC1 UFDHBDMSHIXOKF-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000012974 tin catalyst Substances 0.000 description 1
- 150000003609 titanium compounds Chemical class 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 229940113165 trimethylolpropane Drugs 0.000 description 1
- 229940036248 turpentine Drugs 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 150000003755 zirconium compounds Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/81—Preparation processes using solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (10)
- REIVINDICAÇÕES1. Processo para preparar xaropes de poliéster de peso molecular alto, caracterizado pelo fato de compreender:a) prover ou formar um oligômero de éster em uma primeira 5 etapa de esterificação e livre de etileno-glicol ou propileno-glicol, em que a razão molar de hidroxila:ácido ou hidroxila:éster é de 0,98 a 1,1:1;converter o oligômero em um polímero de poliéster por agitação em pressão consistindo de 34 kPa manométrico a 100 kPa manométrico e temperatura elevada de uma mistura reacional contendo o 10 oligômero e 5% em peso ou mais de um veículo não reativo capaz de formar uma azeótropo com água e tendo um ponto de ebulição maior do que aquele de xilenos; ec) permitir que a pressão aumente a 100 KPa; ed) remover a água da mistura reacional via refluxo azeotrópico 15 para dar um xarope compreendendo um polímero de poliéster no veículo não reativo tendo um peso molecular numérico médio de 7.001 a 30.000 u.m.a.
- 2. Processo de acordo com a reivindicação 1, caracterizado pelo fato de compreender adicionalmente o uso de uma técnica nãoviscosimétrica para monitorar a conversão do oligômero em polímero.20
- 3. Processo de acordo com a reivindicação 2, caracterizado pelo fato de que análise de próximo a IV (infravermelho) é usada para monitorar o desaparecimento de grupos hidroxila e ácido.
- 4. Processo de acordo com a reivindicação 1, caracterizado pelo fato de compreender formar o oligômero de éster a partir de pelo menos25 um glicol tendo um ponto de ebulição maior do que 196°C.
- 5. Processo de acordo com a reivindicação 1, caracterizado pelo fato de compreender formar o oligômero de éster a partir de um glicol ou de glicóis tendo, cada um, um ponto de ebulição maior do que 200°C.
- 6. Processo de acordo com a reivindicação 1, caracterizadoPetição 870180148085, de 05/11/2018, pág. 10/12 pelo fato de que o xarope não contém alcoóis, glicóis ou ésteres que poderíam reagir em temperaturas de policondensação com o poliéster.
- 7. Processo de acordo com a reivindicação 1, caracterizado pelo fato de compreender adicionalmente formar o oligômero de éster no veículo não reativo.
- 8. Processo de acordo com a reivindicação 1, caracterizado pelo fato de que o veículo não reativo compreende um alcano, hidrocarboneto aromático, solvente de petróleo, solvente derivado de planta, cetona ou mistura dos mesmos.
- 9. Processo de acordo com a reivindicação 1, caracterizado pelo fato de que o veículo não reativo tem um ponto de ebulição de até 300°C.
- 10. Xarope de poliéster produzido pelo processo conforme definido em qualquer uma das reivindicações precedentes, caracterizado pelo fato de compreender um polímero de poliéster linear tendo um peso molecular numérico médio de 6.000 a 20.000 u.m.a. e um índice de hidroxila de 5 a 20 em pelo menos 5% em peso de um veículo não reativo tendo um ponto de ebulição maior que aquele dos xilenos, o polímero tendo uma estrutura principal livre de grupos óxido de etileno ou óxido de propileno e o xarope estando livre de alcoóis, glicóis ou ésteres que reagem com o polímero em temperaturas de policondensação.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/027,233 US9624342B2 (en) | 2008-02-06 | 2008-02-06 | Process for manufacturing medium and high molecular weight polyesters |
| US12/027233 | 2008-02-06 | ||
| PCT/US2009/033241 WO2009100235A1 (en) | 2008-02-06 | 2009-02-05 | Process for manufacturing medium and high molecular weight polyesters |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0908356A2 BRPI0908356A2 (pt) | 2015-07-28 |
| BRPI0908356B1 true BRPI0908356B1 (pt) | 2019-02-26 |
| BRPI0908356B8 BRPI0908356B8 (pt) | 2021-06-22 |
Family
ID=40932336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0908356A BRPI0908356B8 (pt) | 2008-02-06 | 2009-02-05 | processo para preparar xaropes de poliéster de peso molecular alto, e, xarope de poliéster |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9624342B2 (pt) |
| EP (1) | EP2249882B1 (pt) |
| JP (2) | JP2011511150A (pt) |
| CN (1) | CN101939031B (pt) |
| AU (1) | AU2009212386B2 (pt) |
| BR (1) | BRPI0908356B8 (pt) |
| CA (1) | CA2715262C (pt) |
| MX (1) | MX336928B (pt) |
| WO (1) | WO2009100235A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2558543B1 (en) | 2010-04-16 | 2017-08-30 | Valspar Sourcing, Inc. | Coating compositions for packaging articles and methods of coating |
| EP3878912B1 (en) | 2011-02-07 | 2023-04-05 | Swimc Llc | Coating compositions for containers and other articles and methods of coating |
| ITMI20121070A1 (it) * | 2012-06-19 | 2013-12-20 | Novamont Spa | Processo di preparazione di strutture oligomeriche complesse |
| AU2013299578A1 (en) | 2012-08-09 | 2015-02-19 | Valspar Sourcing, Inc. | Compositions for containers and other articles and methods of using same |
| CN106164171B (zh) | 2014-03-28 | 2020-03-03 | 宣伟投资管理有限公司 | 包含源自环状碳酸酯的聚合物的聚酯涂料组合物 |
| CN110790914A (zh) | 2014-04-14 | 2020-02-14 | 宣伟投资管理有限公司 | 制备用于容器和其它制品的组合物的方法以及使用所述组合物的方法 |
| TWI614275B (zh) | 2015-11-03 | 2018-02-11 | Valspar Sourcing Inc | 用於製備聚合物的液體環氧樹脂組合物 |
| WO2020046593A1 (en) | 2018-08-29 | 2020-03-05 | Swimc Llc | Medium or high molecular weight polyester powders, powder coating compositions, and processes of making powders |
| CN116057037A (zh) * | 2020-06-08 | 2023-05-02 | 美凯艾贝有限责任公司 | 以多元醇和多元羧酸烷基酯的酯交换制备聚合物的方法、制备的聚合物和共聚物及其制品 |
| CN111793151A (zh) * | 2020-07-15 | 2020-10-20 | 优卡化学(上海)有限公司 | 一种在线监测自由基聚合反应进程的方法 |
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-
2008
- 2008-02-06 US US12/027,233 patent/US9624342B2/en not_active Expired - Fee Related
-
2009
- 2009-02-05 CN CN200980104434.3A patent/CN101939031B/zh not_active Expired - Fee Related
- 2009-02-05 WO PCT/US2009/033241 patent/WO2009100235A1/en not_active Ceased
- 2009-02-05 BR BRPI0908356A patent/BRPI0908356B8/pt not_active IP Right Cessation
- 2009-02-05 EP EP09708559.1A patent/EP2249882B1/en not_active Not-in-force
- 2009-02-05 MX MX2010008607A patent/MX336928B/es active IP Right Grant
- 2009-02-05 JP JP2010545999A patent/JP2011511150A/ja active Pending
- 2009-02-05 AU AU2009212386A patent/AU2009212386B2/en not_active Ceased
- 2009-02-05 CA CA2715262A patent/CA2715262C/en active Active
-
2013
- 2013-07-08 JP JP2013142533A patent/JP5834050B2/ja not_active Expired - Fee Related
-
2017
- 2017-03-06 US US15/450,362 patent/US20170306086A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20090198005A1 (en) | 2009-08-06 |
| CA2715262C (en) | 2017-11-28 |
| US20170306086A1 (en) | 2017-10-26 |
| CA2715262A1 (en) | 2009-08-13 |
| JP2011511150A (ja) | 2011-04-07 |
| CN101939031A (zh) | 2011-01-05 |
| JP5834050B2 (ja) | 2015-12-16 |
| EP2249882B1 (en) | 2017-01-18 |
| EP2249882A1 (en) | 2010-11-17 |
| MX336928B (es) | 2016-02-05 |
| WO2009100235A1 (en) | 2009-08-13 |
| MX2010008607A (es) | 2010-09-07 |
| EP2249882A4 (en) | 2014-08-20 |
| CN101939031B (zh) | 2017-07-28 |
| BRPI0908356B8 (pt) | 2021-06-22 |
| BRPI0908356A2 (pt) | 2015-07-28 |
| AU2009212386B2 (en) | 2014-08-28 |
| JP2013231193A (ja) | 2013-11-14 |
| US9624342B2 (en) | 2017-04-18 |
| AU2009212386A1 (en) | 2009-08-13 |
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