ES2655856T3 - Parte plástica compuesta con resistencia mejorada al envejecimiento por calor - Google Patents

Parte plástica compuesta con resistencia mejorada al envejecimiento por calor Download PDF

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Publication number
ES2655856T3
ES2655856T3 ES14752347.6T ES14752347T ES2655856T3 ES 2655856 T3 ES2655856 T3 ES 2655856T3 ES 14752347 T ES14752347 T ES 14752347T ES 2655856 T3 ES2655856 T3 ES 2655856T3
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Prior art keywords
plastic part
composite plastic
heat aging
improved resistance
composition
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English (en)
Inventor
Gijsbrecht HABRAKEN
Manoranjan Prusty
Andreas Radtke
Gaurav Ramanlal KASALIWAL
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BASF SE
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BASF SE
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Classifications

    • 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
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/10—Reinforcing macromolecular compounds with loose or coherent fibrous material characterised by the additives used in the polymer mixture
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the articles
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
    • 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
    • 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
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Conductive Materials (AREA)

Abstract

Parte plástica compuesta (CK) que contiene i) un primer componente (K1) plástico que contiene ia) una composición (MZ) de matriz, que contiene un polímero (PAM) de matriz de poliamida y por lo menos un primer material (F1) de fibra para el refuerzo, y ib) una composición (OZ) superficial, que contiene un polímero (PAO) de superficie de poliamida y forma una superficie de K1, en la que la composición (OZ) superficial contiene una polietilenimina (PEI) para el mejoramiento de la resistencia al envejecimiento por calor de la parte plástica compuesta (CK), y en la que la composición (MZ) de matriz no contiene polietilenimina (PEI).

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
imagen7
imagen8
imagen9
imagen10
imagen11
imagen12
imagen13
imagen14
imagen15
Temperatura de envejecimiento en caliente:
180°C 180°C 1 80°C 1 80°C 1 80°C 18 0°C
Reducción de la tensión de ruptura después de 1000h:
-20% -1% -22% ninguna -1% ninguna
Reducción de la tensión de ruptura después de 2000h:
-27% -12% -25% -11% -11% -12%
Tabla 2
Ejemplos CK/K1:
7 8 9 10 11 17
OZ:
PA6 (Viscosidad relativa)
2,7 2,2 2,2 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5 0,5 0,5
Polvo de hierro (CIP)
1 1 1 1
MZ:
PA6 (Viscosidad relativa)
2,7 2,2 2,2 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5
Polvo de hierro (CIP)
1 1 1
Temperatura de envejecimiento en caliente:
200°C 200°C 2 00°C 2 00°C 2 00°C 20 0°C
Reducción de la tensión de ruptura después de 1000h:
-26% -9% ninguna -2% ninguna -2%
Reducción de la tensión de ruptura después de 2000h:
-70% -43% -22% -23% -23% -24%
Tabla 3
Ejemplos CK/K1+K2:
1a) 2a) 8a) 9a) 11a) 11b) 17a)
K1
1 2 8 9 11 11 17
K2
PA6 (Viscosidad relativa)
2,7 2,7 2,7 2,7 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5 0,5 0,5 0,5
Polvo de hierro (CIP)
1 1 1
Análisis:
Ejemplos CK/K1+K2:
1a) 2a) 8a) 9a) 11a) 11b) 17a)
Temperatura de envejecimiento en caliente (1000h):
200°C 200°C 2 00°C 2 00°C 2 00°C 20 0°C 20 0°C
17
Tensión de ruptura (MPa):
11 11 16 19 20 18 18
Tabla 4
Ejemplos CK/K1
12 13 14 15 16 18
OZ:
PA66 (Viscosidad relativa)
2,7 2,7 2,7 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5 0,5 0,5
Eisenpulver (CIP)
1 1 1 1
MZ:
PA66 (Viscosidad relativa)
2,7 2,7 2,7 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5
Polvo de hierro (CIP)
1 1 1
Temperatura de envejecimiento en caliente:
220°C 220°C 2 20°C 2 20°C 2 20°C 22 0°C
Reducción de la tensión de ruptura después de 1000h:
-44% -35% ningun a ningun a ningun a ningun a
Reducción de la tensión de ruptura después de 2000h.
Ya no presente -70% -3% -5% -3% -4%
Tabla 5
Ejemplos CK/K1+K2:
12a) 13a) 13b) 12b) 16a) 16b) 18a)
K1
12 13 13 12 16 16 18
K2
PA6 (Viscosidad relativa)
2,7 2,7 2,7 2,7 2,7 2,7 2,7
Lupasol WF
0,5 0,5 0,5 0,5 0,5 0,5
Polvo de hierro (CIP)
1 1 1 1
Temperatura de envejecimiento en caliente (1000h):
220°C 220°C 2 20°C 2 20°C 2 20°C 22 0°C 22 0°
Tensión de ruptura (MPa):
5 7 5 4 16 11 16
18

Claims (1)

  1. imagen1
    imagen2
ES14752347.6T 2013-08-21 2014-08-18 Parte plástica compuesta con resistencia mejorada al envejecimiento por calor Active ES2655856T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13181151 2013-08-21
EP13181151 2013-08-21
PCT/EP2014/067587 WO2015024911A1 (de) 2013-08-21 2014-08-18 Compositkunststoffteil mit verbesserter wärmealterungsbeständigkeit

Publications (1)

Publication Number Publication Date
ES2655856T3 true ES2655856T3 (es) 2018-02-21

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US (1) US10030110B2 (es)
EP (1) EP3036076B1 (es)
JP (1) JP6236532B2 (es)
KR (1) KR102224391B1 (es)
CN (1) CN105658400B (es)
ES (1) ES2655856T3 (es)
PL (1) PL3036076T3 (es)
WO (1) WO2015024911A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2655563T3 (es) 2013-08-21 2018-02-20 Basf Se Procedimiento para la producción de una pieza de plástico compuesto (CK)
WO2015024912A1 (de) 2013-08-21 2015-02-26 Basf Se Compositkunststoffteil mit verbesserter adhäsion zwischen den enthaltenen kunststoffkomponenten
DE102016111915A1 (de) * 2016-06-29 2018-01-04 Plan B Engineering Solutions Gmbh Verfahren zur Herstellung eines Bauelements und Bauelement
CN109401081B (zh) * 2018-10-31 2021-07-23 江苏达胜高聚物股份有限公司 一种耐热型电缆料及其制备方法和用途
EP3670576B8 (de) 2018-12-19 2020-12-09 Ems-Chemie Ag Polyamid-formmassen für glasverbunde
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CH716740A2 (de) 2019-10-30 2021-04-30 Ems Chemie Ag Werkstoff-Verbunde.
US11851561B2 (en) * 2020-06-25 2023-12-26 Ticona Llc Fiber-reinforced polymer composition
DE102022125940A1 (de) * 2022-10-07 2024-04-18 Thüringisches Institut für Textil- und Kunststoff-Forschung Rudolstadt e.V. Magnetische, funktionalisierte Polymersubstrate für Hochfrequenzanwendungen
PL451975A1 (pl) * 2025-05-06 2025-09-29 Politechnika Warszawska Antybakteryjna kompozycja polimerowa i sposób wytwarzania antybakteryjnej kompozycji polimerowej

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US4144123A (en) 1974-07-19 1979-03-13 Basf Aktiengesellschaft Incorporating a crosslinked polyamidoamine condensation product into paper-making pulp
DE2934854A1 (de) 1979-08-29 1981-09-10 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von stickstoffhaltigen kondensationsprodukten und deren verwendung
DE3321581A1 (de) 1983-06-15 1984-12-20 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von polyamiden
DE3321579A1 (de) 1983-06-15 1984-12-20 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von polyamiden
DE4240110A1 (de) 1992-11-28 1994-06-01 Basf Ag Kondensationsprodukte von Polyalkylenpolyaminen, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Herstellung von Papier
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Also Published As

Publication number Publication date
KR20160045812A (ko) 2016-04-27
EP3036076A1 (de) 2016-06-29
WO2015024911A1 (de) 2015-02-26
JP6236532B2 (ja) 2017-11-22
JP2016528079A (ja) 2016-09-15
US20160200081A1 (en) 2016-07-14
US10030110B2 (en) 2018-07-24
CN105658400A (zh) 2016-06-08
EP3036076B1 (de) 2017-10-11
CN105658400B (zh) 2017-08-18
KR102224391B1 (ko) 2021-03-08
PL3036076T3 (pl) 2018-03-30

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