MX337056B - Resinas de poliester insaturado modificadas por remplazo con acido lactico de un componente de acido y de alcohol del poliester. - Google Patents
Resinas de poliester insaturado modificadas por remplazo con acido lactico de un componente de acido y de alcohol del poliester.Info
- Publication number
- MX337056B MX337056B MX2013000799A MX2013000799A MX337056B MX 337056 B MX337056 B MX 337056B MX 2013000799 A MX2013000799 A MX 2013000799A MX 2013000799 A MX2013000799 A MX 2013000799A MX 337056 B MX337056 B MX 337056B
- Authority
- MX
- Mexico
- Prior art keywords
- acid
- polyester
- lactic acid
- initial
- mol
- 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
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
La invención se refiere a un resina de poliéster insaturado que comprende a) un poliéster insaturado modificado con ácido láctico y b) un comonómero copolimerizable, con reemplazo por ácido láctico, en la composición de un poliéster inicial, de: i) hasta el 90 % en moles de anhídrido ftálico del componente de ácido del poliéster inicial, comprendiendo el componente de ácido del 80 al 20 % en moles de anhídrido maleico (AM) o de ácido fumárico, y del 20 al 80 % en moles de anhídrido ftálico (AF), comprendiendo el componente de poliol del poliéster inicial del 50 al 100 % en moles de propilenglicol (PG) y del O al 50 % en moles de un poliol adicional seleccionado de entre etilenglicol (EG), dietilenglicol (DEG), dipropilenglicol (DPG) y/o 1 ,3-butilenglicol y/o 1 ,4-butanodiol y/o neopentilglicol (NPG), ii) hasta el 100 % en moles de un poliol seleccionado de entre DPG y/o DEG, presente en una cantidad molar global inicial de hasta el 50 % del componente de poliol del poliéster inicial, que comprende también PG, siendo el componente de ácido del poliéster inicial anhídrido maleico (AM) o ácido fumárico, opcionalmente con presencia de hasta el 20 % en moles del componente de ácido anhídrido ftálico (AF), estando, en este caso, el anhídrido ftálico (AF) inicial en hasta un 100 % en moles reemplazado por ácido láctico. y siendo la relación molar de ácido láctico con respecto al componente de ácido, sin incluir el ácido láctico, de dicho poliéster a) de como máximo 1,75. La invención también se refiere a una composición termoendurecible que comprende la resina y a los usos de estas resinas y composiciones termoendurecibles en composiciones de moldeo o en composiciones de uso general.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1003105A FR2963012B1 (fr) | 2010-07-22 | 2010-07-22 | Resines de polyesters insatures, modifiees par substitution par l'acide lactique d'un composant acide et alcool du polyester. |
| PCT/EP2011/002796 WO2012010234A1 (fr) | 2010-07-22 | 2011-06-08 | Resines de polyesters insatures, modifiees par substitution par l'acide lactique d'un composant acide et alcool du polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2013000799A MX2013000799A (es) | 2013-06-28 |
| MX337056B true MX337056B (es) | 2016-02-11 |
Family
ID=43034657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013000799A MX337056B (es) | 2010-07-22 | 2011-06-08 | Resinas de poliester insaturado modificadas por remplazo con acido lactico de un componente de acido y de alcohol del poliester. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US9212256B2 (es) |
| EP (1) | EP2596045B1 (es) |
| KR (1) | KR101492745B1 (es) |
| CN (1) | CN103237830B (es) |
| AU (1) | AU2011281999B2 (es) |
| BR (1) | BR112013001617B8 (es) |
| CA (1) | CA2805516C (es) |
| ES (1) | ES2538204T3 (es) |
| FR (1) | FR2963012B1 (es) |
| MX (1) | MX337056B (es) |
| MY (1) | MY157774A (es) |
| PL (1) | PL2596045T3 (es) |
| UA (1) | UA105440C2 (es) |
| WO (1) | WO2012010234A1 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9139689B1 (en) * | 2012-02-10 | 2015-09-22 | The United States Of America, As Represented By The Secretary Of Agriculture | Bioderived compatibilizer for biopolymers |
| CN105468906B (zh) * | 2015-11-20 | 2018-04-10 | 清华大学 | 用于评价石脑油理化特性的替代物组分及用量的确定方法 |
| CN109608629B (zh) * | 2018-12-10 | 2020-11-17 | 沈阳化工大学 | 一种聚-3-己烯二酸-1,2-丙二醇酯极性增韧剂 |
| US11174341B1 (en) * | 2020-06-04 | 2021-11-16 | Thomas O'Lenick | Regiospecific lactic acid polyesters |
| CN114957632B (zh) * | 2022-07-01 | 2024-02-02 | 华润化学材料科技股份有限公司 | 一种乙醇酸改性不饱和聚合物及其制备方法与应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3784585A (en) * | 1971-10-21 | 1974-01-08 | American Cyanamid Co | Water-degradable resins containing recurring,contiguous,polymerized glycolide units and process for preparing same |
| AT324004B (de) * | 1973-08-13 | 1975-08-11 | Vianova Kunstharz Ag | Verfahren zum härten von ungesättigten polyesterharzmassen und mittel zur durchführung des verfahrens |
| US4644038A (en) * | 1985-09-30 | 1987-02-17 | A. E. Staley Manufacturing Company | Unsaturated poly (alpha-hydroxy acid) copolymers |
| US4888413A (en) * | 1988-01-11 | 1989-12-19 | Domb Abraham J | Poly(propylene glycol fumarate) compositions for biomedical applications |
| FI115217B (fi) | 2001-10-15 | 2005-03-31 | Jvs Polymers Oy | Biohajoava pinnoite |
| FI122108B (fi) | 2004-11-17 | 2011-08-31 | Jvs Polymers Oy | Silloittuva biopolymeeri |
| EP2223950B1 (en) * | 2007-12-12 | 2018-03-07 | Mitsubishi Chemical Corporation | Aliphatic polyester resin and method for producing the same |
| US8071690B2 (en) * | 2008-01-23 | 2011-12-06 | Tate & Lyle Ingredients Americas Llc | Lactic acid based compositions with enhanced properties |
-
2010
- 2010-07-22 FR FR1003105A patent/FR2963012B1/fr active Active
-
2011
- 2011-06-08 MX MX2013000799A patent/MX337056B/es active IP Right Grant
- 2011-06-08 KR KR1020137001675A patent/KR101492745B1/ko active IP Right Grant
- 2011-06-08 AU AU2011281999A patent/AU2011281999B2/en active Active
- 2011-06-08 US US13/811,319 patent/US9212256B2/en active Active
- 2011-06-08 BR BR112013001617A patent/BR112013001617B8/pt active IP Right Grant
- 2011-06-08 ES ES11724372.5T patent/ES2538204T3/es active Active
- 2011-06-08 MY MYPI2013000157A patent/MY157774A/en unknown
- 2011-06-08 CN CN201180045381.XA patent/CN103237830B/zh active Active
- 2011-06-08 UA UAA201301447A patent/UA105440C2/ru unknown
- 2011-06-08 WO PCT/EP2011/002796 patent/WO2012010234A1/fr active Application Filing
- 2011-06-08 EP EP11724372.5A patent/EP2596045B1/fr active Active
- 2011-06-08 CA CA2805516A patent/CA2805516C/en active Active
- 2011-06-08 PL PL11724372T patent/PL2596045T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| UA105440C2 (ru) | 2014-05-12 |
| AU2011281999A1 (en) | 2013-02-21 |
| FR2963012A1 (fr) | 2012-01-27 |
| WO2012010234A1 (fr) | 2012-01-26 |
| EP2596045B1 (fr) | 2014-12-31 |
| PL2596045T3 (pl) | 2015-08-31 |
| FR2963012B1 (fr) | 2013-11-08 |
| CN103237830A (zh) | 2013-08-07 |
| BR112013001617A2 (pt) | 2016-05-24 |
| US20130123421A1 (en) | 2013-05-16 |
| KR101492745B1 (ko) | 2015-02-11 |
| CA2805516A1 (en) | 2012-01-26 |
| CA2805516C (en) | 2017-01-03 |
| ES2538204T3 (es) | 2015-06-18 |
| AU2011281999B2 (en) | 2013-11-28 |
| KR20130049797A (ko) | 2013-05-14 |
| CN103237830B (zh) | 2016-08-03 |
| BR112013001617B1 (pt) | 2021-02-23 |
| US9212256B2 (en) | 2015-12-15 |
| EP2596045A1 (fr) | 2013-05-29 |
| MY157774A (en) | 2016-07-29 |
| BR112013001617B8 (pt) | 2022-04-12 |
| MX2013000799A (es) | 2013-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |