ATE402966T1 - Verfahren und vorrichtung zur herstellung von polyesterpolyol - Google Patents
Verfahren und vorrichtung zur herstellung von polyesterpolyolInfo
- Publication number
- ATE402966T1 ATE402966T1 AT01118206T AT01118206T ATE402966T1 AT E402966 T1 ATE402966 T1 AT E402966T1 AT 01118206 T AT01118206 T AT 01118206T AT 01118206 T AT01118206 T AT 01118206T AT E402966 T1 ATE402966 T1 AT E402966T1
- Authority
- AT
- Austria
- Prior art keywords
- polyester polyol
- produce
- reaction
- producing
- produced
- Prior art date
Links
- 229920005906 polyester polyol Polymers 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 5
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000011496 polyurethane foam Substances 0.000 abstract 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
-
- 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
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
- C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
- C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic acids
-
- 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
- C08G63/785—Preparation processes characterised by the apparatus used
-
- 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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/916—Dicarboxylic acids and dihydroxy 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000230534 | 2000-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE402966T1 true ATE402966T1 (de) | 2008-08-15 |
Family
ID=18723480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01118206T ATE402966T1 (de) | 2000-07-31 | 2001-07-28 | Verfahren und vorrichtung zur herstellung von polyesterpolyol |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6667416B2 (de) |
| EP (1) | EP1178062B1 (de) |
| KR (1) | KR20020011118A (de) |
| CN (1) | CN1221588C (de) |
| AT (1) | ATE402966T1 (de) |
| CA (1) | CA2354252C (de) |
| DE (1) | DE60135069D1 (de) |
| TW (1) | TWI290933B (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100850995B1 (ko) * | 2002-01-04 | 2008-08-12 | 주식회사 엘지이아이 | 경질 폴리우레탄 발포체 제조용 조성물 및 그로부터제조된 경질 폴리우레탄 발포체 |
| US6784150B2 (en) * | 2002-04-16 | 2004-08-31 | Honeywell International Inc. | Composition of pentafluoropropane, pentafluoropropane and water |
| CN1302035C (zh) * | 2005-02-24 | 2007-02-28 | 烟台万华聚氨酯股份有限公司 | 一种聚合物聚酯多元醇、其生产工艺及其应用 |
| WO2006114777A1 (en) * | 2005-04-27 | 2006-11-02 | Kingspan Holdings (Irl) Limited | Plasticiser for phenolic foam, and a process for producing phenolic foam |
| ITMI20081480A1 (it) * | 2008-08-06 | 2010-02-06 | Dow Global Technologies Inc | Poliesteri aromatici, miscele palioliche che li comprendono e prodotti risultanti |
| CN103059283B (zh) * | 2013-01-23 | 2014-12-10 | 常熟理工学院 | 一种以废旧聚酯瓶为主要原料制备聚酯多元醇的方法 |
| BR112015017130A2 (pt) | 2013-01-25 | 2017-07-11 | Henkel Ag & Co Kgaa | composição de poliuretano curável sob umidade compreendendo materiais brutos renováveis |
| CN103881074B (zh) * | 2014-01-23 | 2016-01-06 | 单成敏 | 一种生物质聚酯多元醇的制备方法 |
| BR112016025760A8 (pt) | 2014-05-05 | 2021-05-04 | Resinate Mat Group Inc | processo, polióis de poliéster, poliuretano e resina curável |
| MX2017011811A (es) * | 2015-03-13 | 2017-12-07 | Basf Se | Metodo de formacion de un articulo de espuma de poliuretano. |
| WO2016168043A1 (en) * | 2015-04-14 | 2016-10-20 | Resinate Materials Group, Inc. | Polyester polyols with increased clarity |
| CN106496533B (zh) * | 2016-10-20 | 2019-01-29 | 中国石油化工股份有限公司 | 由pta残渣及环氧乙烷/乙二醇装置釜残液制备聚酯多元醇的方法 |
| CN107513149A (zh) * | 2017-08-31 | 2017-12-26 | 苏州市苏真床垫有限公司 | 一种涤纶发泡床垫的制备方法 |
| PL233298B1 (pl) * | 2017-11-17 | 2019-09-30 | Gor Stal Spolka Z Ograniczona Odpowiedzialnoscia | Ekologiczny niskohydroksylowy poliol i sposób wytwarzania poliolu |
| CN110387032B (zh) * | 2019-07-25 | 2021-07-23 | 万华化学集团股份有限公司 | 一种聚醚酯多元醇、其制备方法及其制备的聚氨酯弹性体 |
| US11845863B2 (en) | 2020-05-04 | 2023-12-19 | Carlisle Construction Materials, LLC | Polyurethane dispersions and their use to produce coatings and adhesives |
| EP3957665A1 (de) | 2020-08-20 | 2022-02-23 | Covestro Deutschland AG | Lagerstabile polyolformulierungen |
| CN114276516B (zh) * | 2022-01-14 | 2022-11-18 | 浙江佳人新材料有限公司 | 一种以废旧纺织品化学法再生工艺的副产物制备硬质聚氨酯泡沫的方法 |
| EP4230670A1 (de) | 2022-02-18 | 2023-08-23 | Covestro Deutschland AG | Lagerstabile polyolformulierungen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4439549A (en) | 1982-11-22 | 1984-03-27 | Texaco Inc. | Novel aromatic polyester polyol mixtures made from polyethylene terephthalate residues and alkylene oxides |
| US4469824A (en) * | 1983-11-18 | 1984-09-04 | Texaco, Inc. | Liquid terephthalic ester polyols and polyisocyanurate foams therefrom |
| JPH0211625A (ja) | 1988-06-28 | 1990-01-16 | Nippon Ester Co Ltd | 改質ポリエステルの製造法 |
| US5360900A (en) | 1993-08-12 | 1994-11-01 | Oxid, Inc. | Aromatic polyester polyol |
| JP2000017058A (ja) | 1998-07-04 | 2000-01-18 | Hokoku Seiyu Kk | ポリウレタン用ポリオール |
| JP3690930B2 (ja) | 1998-12-24 | 2005-08-31 | 三井化学株式会社 | 芳香族ポリエステルポリオールの製造方法 |
-
2001
- 2001-07-25 TW TW090118117A patent/TWI290933B/zh not_active IP Right Cessation
- 2001-07-26 US US09/912,312 patent/US6667416B2/en not_active Expired - Lifetime
- 2001-07-27 CA CA2354252A patent/CA2354252C/en not_active Expired - Fee Related
- 2001-07-28 DE DE60135069T patent/DE60135069D1/de not_active Expired - Lifetime
- 2001-07-28 AT AT01118206T patent/ATE402966T1/de not_active IP Right Cessation
- 2001-07-28 EP EP01118206A patent/EP1178062B1/de not_active Expired - Lifetime
- 2001-07-31 KR KR1020010046203A patent/KR20020011118A/ko not_active Withdrawn
- 2001-07-31 CN CNB011328959A patent/CN1221588C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1339516A (zh) | 2002-03-13 |
| TWI290933B (en) | 2007-12-11 |
| US20020035166A1 (en) | 2002-03-21 |
| EP1178062B1 (de) | 2008-07-30 |
| CA2354252C (en) | 2010-05-25 |
| EP1178062A1 (de) | 2002-02-06 |
| KR20020011118A (ko) | 2002-02-07 |
| US6667416B2 (en) | 2003-12-23 |
| CA2354252A1 (en) | 2002-01-31 |
| CN1221588C (zh) | 2005-10-05 |
| DE60135069D1 (de) | 2008-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |