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MX2016017017A - Proceso para la preparacion de una poliamida semi-aromatica, semi-cristalina. - Google Patents

Proceso para la preparacion de una poliamida semi-aromatica, semi-cristalina.

Info

Publication number
MX2016017017A
MX2016017017A MX2016017017A MX2016017017A MX2016017017A MX 2016017017 A MX2016017017 A MX 2016017017A MX 2016017017 A MX2016017017 A MX 2016017017A MX 2016017017 A MX2016017017 A MX 2016017017A MX 2016017017 A MX2016017017 A MX 2016017017A
Authority
MX
Mexico
Prior art keywords
semi
polyamide
melt
crystalline
temperature
Prior art date
Application number
MX2016017017A
Other languages
English (en)
Other versions
MX372799B (es
Inventor
Hoekstra Johannes
Rulkens Rudy
Klaas Van Dijk Hans
Original Assignee
Dsm Ip Assets Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of MX2016017017A publication Critical patent/MX2016017017A/es
Publication of MX372799B publication Critical patent/MX372799B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
    • C08G81/028—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G containing polyamide sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • 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
    • 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
    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/40—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B29K2077/10—Aromatic polyamides [polyaramides] or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyamides (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La invención se refiere a un proceso para la preparación de un copolímero de poliamida semi-aromática semi-cristalina (Co-PA) que tiene una temperatura de fusión (Tm-Co-PA) de al menos 300°C, que comprende los pasos de (a) preparar una primera poliamida (A) semi-aromática semi-cristalina que tiene una temperatura de fusión (Tm-A) de al menos 310°C; y que consiste de unidades de repetición derivadas de 45 - 50% en mol de ácido tereftálico; 47.5 - 50% en mol de diamina; y 0 - 5% en mol de uno o más de otros componentes que contienen grupos amina y/o ácido; el % en mcl es con relación a la cantidad molar total de los componentes que contienen grupo amina y/o ácido; y en donde la poliamida (A) se preparar por un proceso que comprende polimerización de estado sólido directa de una sal de diamina-ácido dicarboxílico del ácido tereftálico y la diamina; (b) proporciona una poliamida (B), es - una poliamida amorfa que tiene una temperatura de transición vítrea (Tg-B) por abajo de Tm-A, o - una segunda poliamida semi-cristalina que tiene una temperatura de fusión (Tm-B) por abajo de Tm-A, o - una combinación de la poliamida y la segunda poliamida semi-cristalina; (c) calentar y mezclar por fusión la poliamida (A) y poliamida (B), obteniendo de esta manera un material fundido de polímero miscible con una temperatura (T-de fusión) por arriba de Tm-A; y (d) enfriar el material fundido a una temperatura por abajo de la temperatura de solidificación del material fundido, obteniendo de esta manera un copolímero de poliamida semi-aromática semi-cristalina sólida.
MX2016017017A 2014-06-26 2014-06-26 Proceso para la preparacion de una poliamida semi-aromatica, semi-cristalina. MX372799B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2014/063584 WO2015197124A1 (en) 2014-06-26 2014-06-26 Process for the preparation of a semi-crystalline semi-aromatic polyamide

Publications (2)

Publication Number Publication Date
MX2016017017A true MX2016017017A (es) 2017-05-12
MX372799B MX372799B (es) 2020-07-03

Family

ID=54937321

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016017017A MX372799B (es) 2014-06-26 2014-06-26 Proceso para la preparacion de una poliamida semi-aromatica, semi-cristalina.

Country Status (8)

Country Link
US (1) US10577500B2 (es)
EP (1) EP3161039B1 (es)
JP (1) JP6481181B2 (es)
KR (1) KR102222160B1 (es)
CN (1) CN106459423B (es)
MX (1) MX372799B (es)
RU (1) RU2645353C1 (es)
WO (1) WO2015197124A1 (es)

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JP7043705B2 (ja) * 2016-12-08 2022-03-30 ディーエスエム アイピー アセッツ ビー．ブイ． 熱可塑性組成物、それから製造される成形品、ならびに自動車およびｅ＆ｅ用途におけるその使用
CN107057345A (zh) * 2017-01-20 2017-08-18 金发科技股份有限公司 一种半芳香族聚酰胺树脂及其制备方法和由其组成的聚酰胺模塑组合物
CN107057343A (zh) * 2017-01-20 2017-08-18 金发科技股份有限公司 一种半芳香族聚酰胺树脂及其制备方法和由其组成的聚酰胺模塑组合物
CN107057344A (zh) * 2017-01-20 2017-08-18 金发科技股份有限公司 一种半芳香族聚酰胺树脂及其制备方法和由其组成的聚酰胺模塑组合物
CN107057342A (zh) * 2017-01-20 2017-08-18 金发科技股份有限公司 一种半芳香族聚酰胺树脂及其制备方法和由其组成的聚酰胺模塑组合物
MX2020002840A (es) 2017-09-28 2020-10-12 Dupont Polymers Inc Proceso de polimerizacion.
EP3502165A1 (en) * 2017-12-22 2019-06-26 Rhodia Operations Process for preparing a copolyamide without encrustation in the autoclave
KR101958576B1 (ko) * 2017-12-27 2019-03-14 롯데첨단소재(주) 폴리아미드 수지 조성물 및 이를 포함하는 성형품
SG11202105131TA (en) * 2018-12-06 2021-06-29 Basf Se Polyamide composition
FR3092519B1 (fr) * 2019-02-13 2021-09-24 Arkema France Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre
WO2020233497A1 (zh) * 2019-05-17 2020-11-26 成都肆零壹科技有限公司 一种绿色环保的聚酰胺树脂的制备方法
US20240294753A1 (en) * 2019-10-15 2024-09-05 Basf Se Mixture of Semi-Aromatic Polyamides and Molded Articles with Improved Weld Line Strength
CN112062950B (zh) * 2020-03-28 2021-06-29 成都肆零壹科技有限公司 一种连续化尼龙聚合工艺
EP4212573A4 (en) * 2020-09-14 2024-03-13 Unitika Ltd. POLYAMIDE, MOLDED BODY AND FILM MOLDED THEREFROM AND METHOD FOR PRODUCING THE POLYAMIDE
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CN117777435B (zh) * 2023-08-22 2024-10-25 上海北冈新材料有限公司 半芳香共聚聚酰胺、半芳香聚酰胺组合物及其制备方法与应用

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Also Published As

Publication number Publication date
US20170152382A1 (en) 2017-06-01
CN106459423B (zh) 2020-03-10
KR20170026374A (ko) 2017-03-08
WO2015197124A1 (en) 2015-12-30
JP2017519082A (ja) 2017-07-13
US10577500B2 (en) 2020-03-03
RU2645353C1 (ru) 2018-02-21
EP3161039A1 (en) 2017-05-03
MX372799B (es) 2020-07-03
KR102222160B1 (ko) 2021-03-03
EP3161039B1 (en) 2024-10-09
CN106459423A (zh) 2017-02-22
JP6481181B2 (ja) 2019-03-13

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