MX367690B - Procedimiento para preparar una poliamida, una sal de nylon para ser usada en esta y un procedimiento para hacer la sal. - Google Patents
Procedimiento para preparar una poliamida, una sal de nylon para ser usada en esta y un procedimiento para hacer la sal.Info
- Publication number
- MX367690B MX367690B MX2017001313A MX2017001313A MX367690B MX 367690 B MX367690 B MX 367690B MX 2017001313 A MX2017001313 A MX 2017001313A MX 2017001313 A MX2017001313 A MX 2017001313A MX 367690 B MX367690 B MX 367690B
- Authority
- MX
- Mexico
- Prior art keywords
- salt
- polyamide
- preparing
- making
- aqueous medium
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title abstract 8
- 239000004952 Polyamide Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 229920002647 polyamide Polymers 0.000 title abstract 4
- 239000004677 Nylon Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 229920001778 nylon Polymers 0.000 title abstract 3
- 239000012736 aqueous medium Substances 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 150000004985 diamines Chemical class 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000005507 spraying Methods 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
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
- C08G69/30—Solid state polycondensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines 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
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polyamides (AREA)
Abstract
La presente invención se relaciona con un procedimiento para preparar una poliamida, un material de poliamida obtenible por dicho procedimiento, una sal de nylon para ser usada en éste, un procedimiento para hacer la sal de nylon. El procedimiento para preparar la poliamida es un procedimiento de polimerización directa de estado sólido. La sal usada aquí es un material granulado, preparado por un procedimiento, que comprende atomización de una solución líquida que comprende una diamina y un ácido dicarboxílico disuelto en un medio acuoso, o una pasta acuosa que comprende una sal dicarboxilato de diamonio dispersada en un medio acuoso, obtenida directamente de dicha solución acuosa, sobre o en un lecho fluidizado de partículas de sal dicarboxilato de diamonio, mientras que evapora el medio líquido, que forma así un material de sal granulado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14178927 | 2014-07-29 | ||
PCT/EP2015/073639 WO2016062579A2 (en) | 2014-07-29 | 2015-07-29 | Process for preparing a polyamide, a nylon salt to be used therein and a process for making the salt |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017001313A MX2017001313A (es) | 2017-05-10 |
MX367690B true MX367690B (es) | 2019-09-02 |
Family
ID=51298540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017001313A MX367690B (es) | 2014-07-29 | 2015-07-29 | Procedimiento para preparar una poliamida, una sal de nylon para ser usada en esta y un procedimiento para hacer la sal. |
Country Status (13)
Country | Link |
---|---|
US (3) | US10584206B2 (es) |
EP (1) | EP3174916B1 (es) |
JP (1) | JP6662515B2 (es) |
KR (1) | KR102354141B1 (es) |
CN (1) | CN106574047B (es) |
BR (1) | BR112017001679A2 (es) |
CA (1) | CA2956428A1 (es) |
DK (1) | DK3174916T3 (es) |
MX (1) | MX367690B (es) |
RU (1) | RU2684928C2 (es) |
SG (1) | SG11201700402VA (es) |
TW (1) | TWI671121B (es) |
WO (1) | WO2016062579A2 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020005200A1 (en) | 2018-06-25 | 2020-01-02 | Hewlett-Packard Development Company, L.P. | Three-dimensional printing |
US20220185961A1 (en) * | 2019-02-21 | 2022-06-16 | Inv Nylon Chemicals Americas, Llc | Process for the preparation of polyamides |
CN110615984A (zh) * | 2019-09-26 | 2019-12-27 | 安特普工程塑料(苏州)有限公司 | 一种低模温注塑玻纤增强高温尼龙及其生产工艺 |
CN111718254A (zh) * | 2020-07-27 | 2020-09-29 | 华峰集团上海工程有限公司 | 一种聚酰胺原料的成盐工艺 |
CN112778517B (zh) * | 2020-12-31 | 2022-12-16 | 无锡殷达尼龙有限公司 | 一种长碳链尼龙1018盐的连续生产方法 |
CN114920926A (zh) * | 2022-03-14 | 2022-08-19 | 金发科技股份有限公司 | 一种生物基聚酰胺树脂及其制备方法 |
CN114891205A (zh) * | 2022-04-22 | 2022-08-12 | 东华大学 | 一种对苯二甲胺基聚酰胺及其共聚物材料的制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB801733A (en) | 1955-12-24 | 1958-09-17 | Basf Ag | Improvements in the production of polyamides |
US3365428A (en) * | 1965-03-25 | 1968-01-23 | Celanese Corp | Polymerization of polyamide-precursor salt in the presence of a phosphinic acid |
US4627940A (en) * | 1982-09-29 | 1986-12-09 | Monsanto Company | Process for preparing a polyamide |
US4603193A (en) * | 1983-02-16 | 1986-07-29 | Amoco Corporation | Polycondensation process with aerosol mist of aqueous solution of reactant salts |
DE4013873A1 (de) * | 1990-04-30 | 1991-10-31 | Basf Ag | Verfahren zur herstellung von linearen polyamiden |
CH686308A5 (de) * | 1994-02-09 | 1996-02-29 | Schweizerische Viscose | Verfahren zum Nachkondensieren von Polyamid 6.6. |
CN1081650C (zh) * | 1995-12-27 | 2002-03-27 | 罗纳-普朗克·维斯科苏希公司 | 缩聚物,尤其是聚酰胺6,6后冷凝的方法 |
JPH1087824A (ja) * | 1996-09-13 | 1998-04-07 | Ube Ind Ltd | 高分子量ポリアミド樹脂の製造方法及びその固相重合装置 |
JPH10226725A (ja) * | 1997-02-14 | 1998-08-25 | Asahi Chem Ind Co Ltd | ポリアミド粒状物の製造方法 |
US5801278A (en) * | 1997-03-07 | 1998-09-01 | E. I. Du Pont De Nemours And Companh | Low water diamine-dicarboxylic acid salt preparation |
JP4017721B2 (ja) * | 1997-12-12 | 2007-12-05 | 旭化成ケミカルズ株式会社 | ポリアミド粒状物の製造方法 |
EP1449872A1 (de) * | 2003-02-21 | 2004-08-25 | Clariant International Ltd. | Stabilisierung polymerer Materialien |
KR101604324B1 (ko) * | 2010-11-26 | 2016-03-17 | 유니띠까 가부시키가이샤 | 나일론 염 분말의 제조 방법, 및 나일론의 제조 방법 |
EP2736873B1 (en) * | 2011-07-26 | 2019-10-16 | DSM IP Assets B.V. | Process for preparing a diamine/dicarboxylic acid salt |
JP6613473B2 (ja) * | 2013-01-30 | 2019-12-04 | ディーエスエム アイピー アセッツ ビー.ブイ. | ポリアミドの調製プロセス |
WO2014118276A1 (en) * | 2013-01-30 | 2014-08-07 | Dsm Ip Assets B.V. | Process for the production of polyamides |
TWI648310B (zh) * | 2013-01-30 | 2019-01-21 | 荷蘭商Dsm智慧財產有限公司 | 聚醯胺的製備方法 |
CN104130135B (zh) * | 2013-05-01 | 2018-07-03 | 英威达纺织(英国)有限公司 | 用于生产部分平衡酸溶液的方法 |
WO2015005201A1 (ja) * | 2013-07-10 | 2015-01-15 | 三菱瓦斯化学株式会社 | ポリアミド樹脂の製造方法 |
JP6021161B2 (ja) * | 2014-06-26 | 2016-11-09 | サミー株式会社 | ぱちんこ遊技機 |
-
2015
- 2015-07-28 TW TW104124372A patent/TWI671121B/zh active
- 2015-07-29 KR KR1020177005133A patent/KR102354141B1/ko active IP Right Grant
- 2015-07-29 DK DK15831220.7T patent/DK3174916T3/en active
- 2015-07-29 BR BR112017001679-6A patent/BR112017001679A2/pt not_active Application Discontinuation
- 2015-07-29 MX MX2017001313A patent/MX367690B/es active IP Right Grant
- 2015-07-29 JP JP2017503899A patent/JP6662515B2/ja active Active
- 2015-07-29 RU RU2017106050A patent/RU2684928C2/ru active
- 2015-07-29 CA CA2956428A patent/CA2956428A1/en not_active Abandoned
- 2015-07-29 SG SG11201700402VA patent/SG11201700402VA/en unknown
- 2015-07-29 WO PCT/EP2015/073639 patent/WO2016062579A2/en active Application Filing
- 2015-07-29 US US15/329,270 patent/US10584206B2/en active Active
- 2015-07-29 CN CN201580040616.4A patent/CN106574047B/zh active Active
- 2015-07-29 EP EP15831220.7A patent/EP3174916B1/en active Active
-
2020
- 2020-01-31 US US16/778,822 patent/US11299589B2/en active Active
-
2021
- 2021-10-28 US US17/513,665 patent/US11851528B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11299589B2 (en) | 2022-04-12 |
MX2017001313A (es) | 2017-05-10 |
BR112017001679A2 (pt) | 2018-07-17 |
US20200165388A1 (en) | 2020-05-28 |
JP2017522424A (ja) | 2017-08-10 |
WO2016062579A3 (en) | 2016-06-23 |
KR20170040274A (ko) | 2017-04-12 |
CN106574047B (zh) | 2019-02-15 |
RU2017106050A3 (es) | 2018-10-22 |
CN106574047A (zh) | 2017-04-19 |
SG11201700402VA (en) | 2017-02-27 |
DK3174916T3 (en) | 2018-08-06 |
US11851528B2 (en) | 2023-12-26 |
US20170210850A1 (en) | 2017-07-27 |
RU2017106050A (ru) | 2018-08-28 |
CA2956428A1 (en) | 2016-04-28 |
TWI671121B (zh) | 2019-09-11 |
WO2016062579A8 (en) | 2016-08-25 |
US10584206B2 (en) | 2020-03-10 |
KR102354141B1 (ko) | 2022-01-20 |
US20220098368A1 (en) | 2022-03-31 |
TW201609244A (zh) | 2016-03-16 |
WO2016062579A2 (en) | 2016-04-28 |
JP6662515B2 (ja) | 2020-03-11 |
EP3174916B1 (en) | 2018-04-25 |
RU2684928C2 (ru) | 2019-04-16 |
EP3174916A2 (en) | 2017-06-07 |
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Legal Events
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FG | Grant or registration |