BRPI0921340A2 - processo para a produção de polióis de poliéster com pequenas quantidades de despejo de dioxano - Google Patents
processo para a produção de polióis de poliéster com pequenas quantidades de despejo de dioxanoInfo
- Publication number
- BRPI0921340A2 BRPI0921340A2 BRPI0921340A BRPI0921340A BRPI0921340A2 BR PI0921340 A2 BRPI0921340 A2 BR PI0921340A2 BR PI0921340 A BRPI0921340 A BR PI0921340A BR PI0921340 A BRPI0921340 A BR PI0921340A BR PI0921340 A2 BRPI0921340 A2 BR PI0921340A2
- Authority
- BR
- Brazil
- Prior art keywords
- dumping
- dioxane
- small amounts
- polyester polyols
- producing polyester
- Prior art date
Links
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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
- C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
- C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
- C08G18/4216—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from mixtures or combinations of aromatic dicarboxylic acids and aliphatic dicarboxylic acids and dialcohols
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/727—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80 comprising distillation residues or non-distilled raw phosgenation products
-
- 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
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/24999—Inorganic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31605—Next to free metal
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008056147 | 2008-11-06 | ||
PCT/EP2009/007626 WO2010051917A2 (de) | 2008-11-06 | 2009-10-24 | Verfahren zur herstellung von polyesterpolyolen mit geringen mengen an dioxanabfall |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0921340A2 true BRPI0921340A2 (pt) | 2015-12-29 |
Family
ID=41508252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0921340A BRPI0921340A2 (pt) | 2008-11-06 | 2009-10-24 | processo para a produção de polióis de poliéster com pequenas quantidades de despejo de dioxano |
Country Status (12)
Country | Link |
---|---|
US (1) | US8481606B2 (pt) |
EP (1) | EP2346920B1 (pt) |
JP (1) | JP2012507616A (pt) |
KR (1) | KR20110093842A (pt) |
CN (1) | CN102203155A (pt) |
BR (1) | BRPI0921340A2 (pt) |
CA (1) | CA2742538A1 (pt) |
ES (1) | ES2528757T3 (pt) |
MX (1) | MX2011004694A (pt) |
PL (1) | PL2346920T3 (pt) |
RU (1) | RU2519938C2 (pt) |
WO (1) | WO2010051917A2 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103030780A (zh) * | 2012-12-31 | 2013-04-10 | 南京弘诺科技有限公司 | 一种阻燃型聚氨酯改性聚异氰脲酸酯泡沫、其制备方法及应用 |
ES2762076T3 (es) | 2017-07-13 | 2020-05-22 | Henkel Ag & Co Kgaa | Mezcla semicristalina de polioles de poliéster y su uso |
KR102477866B1 (ko) * | 2021-12-01 | 2022-12-15 | 유니온화성(주) | 바이오매스 함유 폴리에스터 폴리올 제품 및 이의 제조 방법 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS229503B1 (en) * | 1980-08-29 | 1984-06-18 | Stresinka Jozef | Method for the producing hard polyurethanizokyanuratic foams |
JPH03126719A (ja) * | 1989-10-12 | 1991-05-29 | Nippon Steel Chem Co Ltd | ポリエステルポリオール組成物の製造方法 |
DE4302460A1 (de) * | 1993-01-29 | 1994-08-04 | Bayer Ag | Verfahren zur Herstellung von Urethan- und Isocyanuratgruppen aufweisenden Hartschaumstoffen und ihre Verwendung als Dämmaterial |
RU2114871C1 (ru) * | 1995-11-20 | 1998-07-10 | Закрытое акционерное общество Полтинг-инвест | Способ получения сложных полиэфирполиолов и композиция для получения жестких пенополиуретанов |
US6359022B1 (en) * | 1997-10-10 | 2002-03-19 | Stepan Company | Pentane compatible polyester polyols |
JP3737733B2 (ja) * | 2001-10-23 | 2006-01-25 | 花王株式会社 | ポリウレタンフォーム |
FR2844799B1 (fr) * | 2002-09-19 | 2004-11-19 | Crompton Corp | Procede pour ameliorer la resistance a l'hydrolyse d'un elastomere d'urethanne, polyester polyol pour sa mise en oeuvre, elastomere obtenu et son utilisation |
RU2236422C1 (ru) * | 2003-04-29 | 2004-09-20 | Закрытое акционерное общество "Блокформ" - Дочернее общество ОАО "Полимерсинтез" | Способ получения сложных полиэфирполиолов и жестких пенопластов на их основе |
DE102004022677A1 (de) * | 2004-05-07 | 2005-11-24 | Bayer Materialscience Ag | Vorrichtung und Verfahren zur Herstellung von Sandwich-Verbundelementen |
DE102004042525A1 (de) * | 2004-09-02 | 2006-03-09 | Bayer Materialscience Ag | Auf aliphatischen Polyesterpolyolen basierende PUR-/PIR-Hartschaumstoffe |
JP2007008999A (ja) * | 2005-06-29 | 2007-01-18 | Dainichiseika Color & Chem Mfg Co Ltd | ポリエステル樹脂およびその応用 |
JP5263645B2 (ja) * | 2006-12-28 | 2013-08-14 | 川崎化成工業株式会社 | 水発泡の硬質ポリウレタンフォーム用組成物及び硬質ポリウレタンフォーム |
-
2009
- 2009-10-24 PL PL09744333T patent/PL2346920T3/pl unknown
- 2009-10-24 WO PCT/EP2009/007626 patent/WO2010051917A2/de active Application Filing
- 2009-10-24 EP EP20090744333 patent/EP2346920B1/de not_active Not-in-force
- 2009-10-24 RU RU2011122528/04A patent/RU2519938C2/ru not_active IP Right Cessation
- 2009-10-24 JP JP2011535026A patent/JP2012507616A/ja active Pending
- 2009-10-24 MX MX2011004694A patent/MX2011004694A/es unknown
- 2009-10-24 ES ES09744333.7T patent/ES2528757T3/es active Active
- 2009-10-24 CA CA 2742538 patent/CA2742538A1/en not_active Abandoned
- 2009-10-24 BR BRPI0921340A patent/BRPI0921340A2/pt not_active IP Right Cessation
- 2009-10-24 CN CN200980144162XA patent/CN102203155A/zh active Pending
- 2009-10-24 US US13/127,293 patent/US8481606B2/en not_active Expired - Fee Related
- 2009-10-24 KR KR1020117012765A patent/KR20110093842A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN102203155A (zh) | 2011-09-28 |
EP2346920B1 (de) | 2014-11-26 |
RU2011122528A (ru) | 2012-12-20 |
KR20110093842A (ko) | 2011-08-18 |
US20110237697A1 (en) | 2011-09-29 |
WO2010051917A2 (de) | 2010-05-14 |
JP2012507616A (ja) | 2012-03-29 |
ES2528757T3 (es) | 2015-02-12 |
US8481606B2 (en) | 2013-07-09 |
WO2010051917A3 (de) | 2010-12-02 |
CA2742538A1 (en) | 2010-05-14 |
EP2346920A2 (de) | 2011-07-27 |
MX2011004694A (es) | 2011-05-30 |
RU2519938C2 (ru) | 2014-06-20 |
PL2346920T3 (pl) | 2015-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0913848A2 (pt) | processo para a fabricação de hidrocarbonetos de origem biológica | |
BRPI0921275A2 (pt) | processo para a preparação de poliesterpolióis com pequenas quantidades de resíduos de dioxano | |
BRPI0806556A2 (pt) | Processo para produzir um isocianato | |
BRPI0910916A2 (pt) | Processo para a produção de um dianidroaçúcar | |
BRPI0915572A2 (pt) | processo para a fabricação de epicloroidrina | |
BRPI0820910A2 (pt) | processo para a produção de um polipropileno bimodal com baixo teor de cinzas | |
BRPI0921466A2 (pt) | processo para a fabricação de metacrilato de metila derivado de biomassa | |
BRPI1011702A2 (pt) | processo para preparação de poliéster insaturado | |
BRPI0910454A2 (pt) | processo para produção de uma proteína policlonal | |
BRPI0908838A2 (pt) | processo de produção de polímero de poliéster | |
BRPI0921408B8 (pt) | processo para a fabricação de (r)-2-acetamido-n-benzil-3-metoxipropion-amida (i) opticamente pura | |
BRPI1006068A2 (pt) | processo para produzir metacrilato de metila derivado de biomassa | |
BRPI0822695A2 (pt) | Processo para produzir um isocianato | |
BRPI0915441A2 (pt) | processo para a produção de escória de espuma | |
BRPI1003627A2 (pt) | processo para a produção de painéis e painéis produzidos de acordo com o processo | |
BRPI0910689A2 (pt) | processo de síntese de rna por via química | |
BRPI1014911A2 (pt) | processo para fabricação de resinas carregadas | |
BRPI0816960A2 (pt) | Processo para a produção de um artigo espumado | |
BR112012008850A2 (pt) | processo para produção de materiais poliméricos biodegradáveis | |
BRPI0822694A2 (pt) | Processo para produzir um isocianato | |
BRPI1014812A2 (pt) | Processo para a produção de alacoóis | |
BRPI0809278A2 (pt) | Processo e dispositivo para a produção de moldes com uma camada de poliuretano. | |
BRPI0909004A2 (pt) | Processo para produção de biogás | |
BRPI0908900A2 (pt) | processo para a produção de polióis | |
BRPI0921736A2 (pt) | processo para a fabricação de p4o6 com alto rendimento |
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 AS 6A E 7A ANUIDADES. |
|
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |