MX2008010947A - Fibras formadas de condensados de ester y proceso para formar fibras a partir de condensados de ester. - Google Patents
Fibras formadas de condensados de ester y proceso para formar fibras a partir de condensados de ester.Info
- Publication number
- MX2008010947A MX2008010947A MX2008010947A MX2008010947A MX2008010947A MX 2008010947 A MX2008010947 A MX 2008010947A MX 2008010947 A MX2008010947 A MX 2008010947A MX 2008010947 A MX2008010947 A MX 2008010947A MX 2008010947 A MX2008010947 A MX 2008010947A
- Authority
- MX
- Mexico
- Prior art keywords
- fibers
- ester condensates
- ester
- condensates
- forming
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/38—Formation of filaments, threads, or the like during polymerisation
-
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived 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
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—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
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin 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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
Abstract
Las fibras se forman a partir de condensados de éster de alcoholes polihídricos y poliácidos organicos o anhídridos. El proceso para la elaboración de fibras comprende la formación de una mezcla de reactivos a partir de un alcohol polihídrico y la mezcla de poliácido orgánico calentado para producir un producto de condensación de éster de bajo peso molecular que es, posteriormente, bombeado a través de una tobera de hilatura que causa la reacción in situ de la condensación de éster adicional con la formación de fibra.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77775906P | 2006-03-01 | 2006-03-01 | |
PCT/US2007/005230 WO2007103098A2 (en) | 2006-03-01 | 2007-02-28 | Fibers formed of ester condensates and process for forming fibers from ester condensates |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2008010947A true MX2008010947A (es) | 2008-09-05 |
Family
ID=38328377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2008010947A MX2008010947A (es) | 2006-03-01 | 2007-02-28 | Fibras formadas de condensados de ester y proceso para formar fibras a partir de condensados de ester. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070208161A1 (es) |
EP (1) | EP1991721A2 (es) |
JP (1) | JP4802250B2 (es) |
CN (1) | CN101395306B (es) |
CA (1) | CA2643079C (es) |
MX (1) | MX2008010947A (es) |
WO (1) | WO2007103098A2 (es) |
Families Citing this family (8)
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US20080200591A1 (en) * | 2007-02-15 | 2008-08-21 | Isao Noda | Melt Processable Reactive Pellets Capable of Forming Ester Condensates and Process for Forming Melt Processable Reactive Pellets |
US20090068416A1 (en) * | 2007-09-12 | 2009-03-12 | Isao Noda | Process for Coating a Substrate with a Coating Precursor Forming a Coating as a Product of Ester Condensation and Products Coated with Such Coating Precursor |
US20110224323A1 (en) * | 2008-11-20 | 2011-09-15 | Bigwood Michael P | Polyesters, methods of their preparation and use |
ES2533659T3 (es) * | 2009-06-25 | 2015-04-13 | Fibertex Personal Care A/S | Material no tejido de alta barrera |
US20110196108A1 (en) * | 2010-02-05 | 2011-08-11 | Isao Noda | Gel Point Modification In Alkyd Resin Manufacture |
CN102791765A (zh) * | 2010-02-05 | 2012-11-21 | 宝洁公司 | 醇酸树脂的再加工 |
JP2013532236A (ja) * | 2010-06-03 | 2013-08-15 | ザ プロクター アンド ギャンブル カンパニー | 未架橋アルキドオリゴマーで作製された繊維及び不織布 |
DE102016102494A1 (de) * | 2016-02-12 | 2017-08-17 | Poromembrane Gmbh | Filamentherstellvorrichtung |
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-
2007
- 2007-02-28 CN CN2007800074643A patent/CN101395306B/zh not_active Expired - Fee Related
- 2007-02-28 MX MX2008010947A patent/MX2008010947A/es active IP Right Grant
- 2007-02-28 CA CA2643079A patent/CA2643079C/en not_active Expired - Fee Related
- 2007-02-28 WO PCT/US2007/005230 patent/WO2007103098A2/en active Application Filing
- 2007-02-28 JP JP2008557359A patent/JP4802250B2/ja not_active Expired - Fee Related
- 2007-02-28 US US11/712,538 patent/US20070208161A1/en not_active Abandoned
- 2007-02-28 EP EP07751960A patent/EP1991721A2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1991721A2 (en) | 2008-11-19 |
CA2643079A1 (en) | 2007-09-13 |
US20070208161A1 (en) | 2007-09-06 |
WO2007103098A2 (en) | 2007-09-13 |
JP2009528456A (ja) | 2009-08-06 |
CA2643079C (en) | 2012-03-27 |
CN101395306A (zh) | 2009-03-25 |
WO2007103098A3 (en) | 2008-04-03 |
JP4802250B2 (ja) | 2011-10-26 |
CN101395306B (zh) | 2012-02-15 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant or registration |