ES2526525T3 - Procedimiento para la polimerización de lactama - Google Patents
Procedimiento para la polimerización de lactama Download PDFInfo
- Publication number
- ES2526525T3 ES2526525T3 ES11788161.5T ES11788161T ES2526525T3 ES 2526525 T3 ES2526525 T3 ES 2526525T3 ES 11788161 T ES11788161 T ES 11788161T ES 2526525 T3 ES2526525 T3 ES 2526525T3
- Authority
- ES
- Spain
- Prior art keywords
- lactam
- polymerization
- procedure
- activator
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
-
- 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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyamides (AREA)
Abstract
Procedimiento para la producción de partículas de poliamida mediante polimerización aniónica de al menos una lactama usando al menos un catalizador y al menos un activador, en el que se dosifican gotas discretas de la mezcla de reacción en una fase gaseosa circundante y se hacen reaccionar, en el que la dosificación de la lactama, del catalizador y del activador, así como la mezcla de los componentes se realiza de forma continua.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10193593 | 2010-12-03 | ||
EP10193593A EP2460838A1 (de) | 2010-12-03 | 2010-12-03 | Verfahren zur Polymerisation von Lactam |
PCT/EP2011/071121 WO2012072545A1 (de) | 2010-12-03 | 2011-11-28 | Verfahren zur polymerisation von lactam |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2526525T3 true ES2526525T3 (es) | 2015-01-13 |
Family
ID=43479316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES11788161.5T Active ES2526525T3 (es) | 2010-12-03 | 2011-11-28 | Procedimiento para la polimerización de lactama |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP2460838A1 (es) |
JP (1) | JP5844815B2 (es) |
KR (1) | KR101823717B1 (es) |
CN (1) | CN103249759B (es) |
BR (1) | BR112013013142A2 (es) |
ES (1) | ES2526525T3 (es) |
MY (1) | MY163190A (es) |
PL (1) | PL2646492T3 (es) |
WO (1) | WO2012072545A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160325265A1 (en) * | 2013-12-17 | 2016-11-10 | Basf Se | Method for producing polyamides by means of a spray nozzle arrangement for the collision of spray jets |
US10511580B2 (en) | 2014-03-31 | 2019-12-17 | Monticello Enterprises LLC | System and method for providing a social media shopping experience |
US11080777B2 (en) | 2014-03-31 | 2021-08-03 | Monticello Enterprises LLC | System and method for providing a social media shopping experience |
US10726472B2 (en) | 2014-03-31 | 2020-07-28 | Monticello Enterprises LLC | System and method for providing simplified in-store, product-based and rental payment processes |
US11282131B2 (en) | 2014-03-31 | 2022-03-22 | Monticello Enterprises LLC | User device enabling access to payment information in response to user input |
EP3390038B1 (de) * | 2015-12-18 | 2020-11-11 | Lanxess Deutschland GmbH | Herstellung von faserverbundwerkstoffen |
CN106478942A (zh) * | 2016-09-30 | 2017-03-08 | 湖南工业大学 | 一种高阻隔性能滚塑尼龙制品及其制备方法 |
KR102262512B1 (ko) * | 2017-11-16 | 2021-06-08 | 한화솔루션 주식회사 | 배위-음이온 개환 중합에 의한 폴리아마이드의 제조 방법 및 이에 의해 제조된 폴리아마이드 |
KR102262508B1 (ko) * | 2018-12-05 | 2021-06-07 | 한화솔루션 주식회사 | 음이온 개환 공중합에 의한 폴리아마이드 제조방법 및 이에 제조된 폴리아마이드 |
DE102019131083A1 (de) | 2019-11-18 | 2021-05-20 | Elkamet Kunststofftechnik Gmbh | Gusspolyamid-Filament und Gusspolyamid-Granulat, ihre Herstellung und Verwendung |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE592979A (es) | 1959-07-14 | |||
US3325455A (en) | 1963-11-21 | 1967-06-13 | Polymer Corp | Method of producing nylon powders |
DE2357568A1 (de) * | 1973-11-17 | 1975-05-22 | Bayer Ag | Verfahren zur herstellung von polyamiden |
US5269980A (en) | 1991-08-05 | 1993-12-14 | Northeastern University | Production of polymer particles in powder form using an atomization technique |
DE4308842A1 (de) | 1993-03-19 | 1994-09-22 | Peter Prof Dr Walzel | Verfahren und Vorrichtung zum Zerstäuben von Flüssigkeiten |
DE19603303C2 (de) * | 1996-01-25 | 1999-07-22 | Inventa Ag | Kontinuierliches Verfahren zur aktivierten anionischen Lactampolymerisation |
FR2856692B1 (fr) * | 2003-06-26 | 2005-08-05 | Rhodia Polyamide Intermediates | Procede de preparation de particules spheriques a base de polyamide. |
DE102004024437A1 (de) | 2004-05-14 | 2005-12-08 | Basf Ag | Verfahren zur Herstellung wasserquellbarer, polymerer Partikel |
DE102004042955A1 (de) | 2004-09-02 | 2006-03-09 | Basf Ag | Verfahren zur Herstellung von Polymeren durch Sprühpolymerisation |
JP5101300B2 (ja) * | 2005-01-28 | 2012-12-19 | ビーエーエスエフ ソシエタス・ヨーロピア | 気相中での液滴重合によって、吸水性ポリマー粒子を製造する方法 |
DE102005048698A1 (de) | 2005-10-11 | 2007-04-12 | Basf Ag | Verfahren zur Herstellung von Polyisobuten |
FR2910900B1 (fr) * | 2006-12-28 | 2010-08-20 | Arkema France | Procede de preparation de poudre de polyamide par polymerisation anionique |
DE102008000352A1 (de) * | 2008-02-20 | 2009-08-27 | Rhein Chemie Rheinau Gmbh | Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren |
ES2433222T3 (es) | 2008-09-16 | 2013-12-10 | Basf Se | Procedimiento para la obtención de partículas de polímero mediante polimerización en emulsión |
ES2637548T3 (es) * | 2009-02-02 | 2017-10-13 | Basf Se | Procedimiento para la preparación de polímeros así como reactor para la realización del procedimiento |
-
2010
- 2010-12-03 EP EP10193593A patent/EP2460838A1/de not_active Ceased
-
2011
- 2011-11-28 BR BR112013013142A patent/BR112013013142A2/pt not_active Application Discontinuation
- 2011-11-28 EP EP11788161.5A patent/EP2646492B1/de not_active Not-in-force
- 2011-11-28 PL PL11788161T patent/PL2646492T3/pl unknown
- 2011-11-28 CN CN201180058302.9A patent/CN103249759B/zh not_active Expired - Fee Related
- 2011-11-28 JP JP2013541314A patent/JP5844815B2/ja not_active Expired - Fee Related
- 2011-11-28 MY MYPI2013001953A patent/MY163190A/en unknown
- 2011-11-28 WO PCT/EP2011/071121 patent/WO2012072545A1/de active Application Filing
- 2011-11-28 ES ES11788161.5T patent/ES2526525T3/es active Active
- 2011-11-28 KR KR1020137016685A patent/KR101823717B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2646492B1 (de) | 2014-11-19 |
MY163190A (en) | 2017-08-15 |
CN103249759A (zh) | 2013-08-14 |
BR112013013142A2 (pt) | 2016-08-23 |
CN103249759B (zh) | 2015-01-14 |
KR101823717B1 (ko) | 2018-01-30 |
WO2012072545A1 (de) | 2012-06-07 |
EP2646492A1 (de) | 2013-10-09 |
PL2646492T3 (pl) | 2015-04-30 |
KR20140006816A (ko) | 2014-01-16 |
JP5844815B2 (ja) | 2016-01-20 |
JP2013544313A (ja) | 2013-12-12 |
EP2460838A1 (de) | 2012-06-06 |
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