BR112014009286A8 - composição de resina de poliamida e artigo moldado por sopro compreendendo a mesma - Google Patents

composição de resina de poliamida e artigo moldado por sopro compreendendo a mesma

Info

Publication number
BR112014009286A8
BR112014009286A8 BR112014009286A BR112014009286A BR112014009286A8 BR 112014009286 A8 BR112014009286 A8 BR 112014009286A8 BR 112014009286 A BR112014009286 A BR 112014009286A BR 112014009286 A BR112014009286 A BR 112014009286A BR 112014009286 A8 BR112014009286 A8 BR 112014009286A8
Authority
BR
Brazil
Prior art keywords
component
polyamide resin
weight
resin composition
molded article
Prior art date
Application number
BR112014009286A
Other languages
English (en)
Other versions
BR112014009286B1 (pt
BR112014009286A2 (pt
Inventor
Fujii Hiroaki
Katayama Naoya
Okamura Shigekazu
Kubo Tsuyoshi
Original Assignee
Ube Industries
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 Ube Industries filed Critical Ube Industries
Publication of BR112014009286A2 publication Critical patent/BR112014009286A2/pt
Publication of BR112014009286A8 publication Critical patent/BR112014009286A8/pt
Publication of BR112014009286B1 publication Critical patent/BR112014009286B1/pt

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
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    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

resumo “composição de resina de poliamida e artigo moldado por sopro compreendendo a mesma” a presente invenção refere-se a uma composição tendo flexibilidade, uma resistência à pressão de ruptura, uma resistência ao impacto em baixa temperatura, uma resistência ambiental e uma resistência química, que são pelo menos equivalentes àquelas da pa 12 e exibindo excelente moldabilidade e processabilidade quando um artigo moldado é produzido da composição e um artigo moldado por sopro usando os mesmos. uma composição de resina de poliamida compreendendo uma pa 6/12 (componente a), um plastificante (componente b) e uma poliolefina modificada (componente c), o componente a compreendendo unidades a derivadas de e-caprolactama ou ácido e-aminocaproico e unidades b derivadas de ácido aminododecanoico ou ?-laurolactama, em que o teor das unidades a nas unidades que constituem o componente a é 60 a 98% em peso e o teor das unidades b nas unidades que constituem o componente a é 40 a 2% em peso, em que o teor do componente a na composição de resina de poliamida é 50 a 98% em peso, o teor do componente b na composição de resina de poliamida é 20 a 1% em peso e o teor do componente c na composição de resina de poliamida é 30 a 1% em peso.
BR112014009286-9A 2011-10-21 2012-09-07 composição de resina de poliamida e corpo moldado oco compreendendo a mesma BR112014009286B1 (pt)

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EP2770026B1 (en) 2018-02-21
BR112014009286B1 (pt) 2020-12-29
EP2770026A4 (en) 2015-07-15
EP2770026A1 (en) 2014-08-27
PL2770026T3 (pl) 2018-06-29
CN103906810B (zh) 2016-12-21
BR112014009286A2 (pt) 2017-06-13
JP6032209B2 (ja) 2016-11-24
CN103906810A (zh) 2014-07-02
JPWO2013058027A1 (ja) 2015-04-02
ES2666877T3 (es) 2018-05-08
KR20140079490A (ko) 2014-06-26
US20140248455A1 (en) 2014-09-04
WO2013058027A1 (ja) 2013-04-25
KR101953421B1 (ko) 2019-02-28

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