MX4286A - Polioles poliester y procedimiento de preparacion. - Google Patents
Polioles poliester y procedimiento de preparacion.Info
- Publication number
- MX4286A MX4286A MX428686A MX428686A MX4286A MX 4286 A MX4286 A MX 4286A MX 428686 A MX428686 A MX 428686A MX 428686 A MX428686 A MX 428686A MX 4286 A MX4286 A MX 4286A
- Authority
- MX
- Mexico
- Prior art keywords
- preparation procedure
- polyoles
- polyester
- polyester polyoles
- procedure
- 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
- C08G63/66—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
- 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
- C08G18/4225—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from residues obtained from the manufacture of dimethylterephthalate and from 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate groups
-
- 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
- Y10T428/249991—Synthetic resin or natural rubbers
-
- 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
- Y10T428/249991—Synthetic resin or natural rubbers
- Y10T428/249992—Linear or thermoplastic
-
- 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.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/797,303 US4652591A (en) | 1985-11-12 | 1985-11-12 | Reaction products of terephthalic acid residues and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
MX4286A true MX4286A (es) | 1993-12-01 |
Family
ID=25170453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX428686A MX4286A (es) | 1985-11-12 | 1986-11-06 | Polioles poliester y procedimiento de preparacion. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4652591A (es) |
CA (1) | CA1260494A (es) |
MX (1) | MX4286A (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5114755A (en) * | 1985-09-30 | 1992-05-19 | Sloss Industries Corporation | Process for making a laminate and the laminate made thereby |
US4722803A (en) * | 1985-10-29 | 1988-02-02 | Stepan Company | Self-compatibilizing polyester polyol blends based on dimethyl terephthalate residues |
IT1199681B (it) * | 1986-11-28 | 1988-12-30 | Montedipe Spa | Polioli-poliesteri e loro impiego nella produzione di schiume poliuretanche |
GB8700923D0 (en) * | 1987-01-16 | 1987-02-18 | Ici Plc | Aromatic copolyesters |
US5171765A (en) * | 1987-03-27 | 1992-12-15 | North Dakota State University | Water dispersible polymers for coatings based on polymers containing mesogenic groups |
US5244699A (en) * | 1987-03-27 | 1993-09-14 | North Dakota State University | Polymeric vehicle for coatings |
US5218045A (en) * | 1987-03-27 | 1993-06-08 | North Dakota State University | Coating binders comprising liquid crystalline enhanced polymers |
US5235006A (en) * | 1987-03-27 | 1993-08-10 | North Dakota State University | Mesogens and polymers with mesogens |
US4845265A (en) * | 1988-02-29 | 1989-07-04 | Allied-Signal Inc. | Polyfunctional vinyl ether terminated ester oligomers |
US5397810A (en) * | 1989-07-19 | 1995-03-14 | Mitsui Toatsu Chemicals, Inc. | Polyol, polyurethane resin and utilization thereof |
DE4001249A1 (de) * | 1990-01-18 | 1991-07-25 | Bayer Ag | Verfahren zur herstellung von offenzelligen, kaltverformbaren polyurethan-hartschaumstoffen und deren verwendung zur herstellung von autohimmeln |
EP0576567A1 (en) * | 1991-03-20 | 1994-01-05 | North Dakota State University | Compounds with liquid crystalline properties and coating binders based thereon |
US5804534A (en) * | 1996-04-19 | 1998-09-08 | University Of Maryland | High performance dual mode microwave filter with cavity and conducting or superconducting loading element |
SK872000A3 (en) * | 1997-07-25 | 2000-08-14 | Huntsman Ici Chemicals Llc The | Flame resistant rigid polyurethane foams blown with hydrofluorocarbons |
US20070208096A1 (en) * | 2006-03-02 | 2007-09-06 | Oxid L.P. | Sulfonated aromatic polyester polyol compositions |
CN101851328B (zh) * | 2010-06-12 | 2011-09-07 | 常州市康宏装饰材料有限公司 | 高官能度聚酯多元醇及其制备方法 |
WO2019079597A1 (en) | 2017-10-18 | 2019-04-25 | Talaco Holdings, LLC | POLYETHER POLYESTER AROMATIC POLYOLS DERIVED FROM POLYETHYLENE TEREPHTHALATES, POLYURETHANES MADE THEREFROM AND USEFUL MATERIALS COMPRISING THE SAME |
US11578165B2 (en) * | 2019-01-21 | 2023-02-14 | Talaco Holdings, LLC | Methods of making foams exhibiting desired properties from aromatic polyester polyether polyols derived from polyethylene terephthalates and foams made therefrom |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3647759A (en) * | 1970-02-04 | 1972-03-07 | Hercules Inc | Resinous reaction product of ethylene glycol and dmt esterified oxidate residue |
US4100354A (en) * | 1976-08-05 | 1978-07-11 | Owens-Corning Fiberglass Corporation | Terephthalate ester polyols |
DE2637170A1 (de) * | 1976-08-18 | 1978-02-23 | Bayer Ag | Verfahren zur herstellung von isocyanuratgruppen und urethangruppen aufweisenden kunststoffen |
US4237238A (en) * | 1979-10-03 | 1980-12-02 | The Upjohn Company | Polyisocyanurate foams based on esterified DMI oxidation residue additive |
US4346229A (en) * | 1980-05-01 | 1982-08-24 | Hercules Incorporated | Reaction products of DMT process residue and dipropylene glycol |
US4411949A (en) * | 1982-02-01 | 1983-10-25 | The Celotex Corporation | Polymeric foams from transesterified by-product derived from manufacture of dimethyl terephthalate and laminates therefrom |
US4400477A (en) * | 1982-02-17 | 1983-08-23 | Blanpied Robert H | Copolyester polyol resins, foamable blends comprising the same, and resultant polyisocyanurate foams |
US4444918A (en) * | 1982-11-22 | 1984-04-24 | Texaco Inc. | Aromatic polyols made from waste streams from the manufacture of terephthalic acids, alkylene glycols and dibasic acids |
US4444920A (en) * | 1983-03-18 | 1984-04-24 | Texaco Inc. | Aromatic polyols made from alkylene glycols and waste streams from the manufacture of dimethyl terephthalate containing methyl p-formylbenzoate |
US4506090A (en) * | 1983-07-15 | 1985-03-19 | Texaco Inc. | Aromatic polyols made from polyethylene terephthalate scrap, glycols and aromatic carbonyl-containing compounds |
US4444915A (en) * | 1983-08-01 | 1984-04-24 | Gaf Corporation | Rigid polyisocyanurate foam |
US4469821A (en) * | 1983-08-17 | 1984-09-04 | Mobil Oil Corporation | Low smoke, halohydrocarbon-compatible urethane-isocyanurate foam compositions |
US4526908A (en) * | 1983-10-18 | 1985-07-02 | Stepan Company | Polyol blends of phthalate/trimellitate esters for polyurethane-polyisocyanurate foams |
US4539341A (en) * | 1984-02-22 | 1985-09-03 | Jim Walter Resources, Inc. | Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom |
-
1985
- 1985-11-12 US US06/797,303 patent/US4652591A/en not_active Expired - Fee Related
-
1986
- 1986-11-06 MX MX428686A patent/MX4286A/es unknown
- 1986-11-07 CA CA000522437A patent/CA1260494A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1260494A (en) | 1989-09-26 |
US4652591A (en) | 1987-03-24 |
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