BR112017013349A2 - composição termoplástica com alta fluidez no estado de fusão, processo de fabricação de um artigo compósito, artigo compósito, e, utilização de um oligômero - Google Patents

composição termoplástica com alta fluidez no estado de fusão, processo de fabricação de um artigo compósito, artigo compósito, e, utilização de um oligômero

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Publication number
BR112017013349A2
BR112017013349A2 BR112017013349-0A BR112017013349A BR112017013349A2 BR 112017013349 A2 BR112017013349 A2 BR 112017013349A2 BR 112017013349 A BR112017013349 A BR 112017013349A BR 112017013349 A2 BR112017013349 A2 BR 112017013349A2
Authority
BR
Brazil
Prior art keywords
composite article
oligomer
manufacturing
thermoplastic composition
melt flowable
Prior art date
Application number
BR112017013349-0A
Other languages
English (en)
Inventor
Orange Gilles
Tupinier Didier
Original Assignee
Rhodia Operations
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 Rhodia Operations filed Critical Rhodia Operations
Publication of BR112017013349A2 publication Critical patent/BR112017013349A2/pt

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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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • 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
    • 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
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • 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
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • C08L77/02—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
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • 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
    • C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2461/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2461/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2461/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2461/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08J2461/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with monohydric phenols
    • C08J2461/10—Phenol-formaldehyde condensates
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2471/02—Polyalkylene oxides
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L2205/04—Polymer mixtures characterised by other features containing interpenetrating networks
    • 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
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

a invenção refere-se a uma composição termoplástica com alta fluidez no estado de fusão, compreendendo pelo menos: (a) uma matriz polimérica termoplástica; (b) um oligômero escolhido entre os oligômeros de éster cíclico(s), os oligômeros de éter e suas misturas, o referido oligômero possuindo um grau de polimerização compreendido de 2 a 25; e (c) um polímero fenólico; os referidos compostos (b) e (c) estando presentes em uma relação ponderal (c)/(b) variando de 0,25 a 6, preferivelmente de cerca de 0,75 a 2,75. a invenção refere-se igualmente a um processo de fabricação de um artigo compósito a partir de tal composição por impregnação de um reforço como um tecido ou uma preforma, o artigo compósito obtido de acordo com este processo, e a utilização de um oligômero (b) em associação com, pelo menos, um polímero fenólico (c), a título de aditivo fluidificante em uma matriz polimérica termoplástica.
BR112017013349-0A 2014-12-22 2015-12-21 composição termoplástica com alta fluidez no estado de fusão, processo de fabricação de um artigo compósito, artigo compósito, e, utilização de um oligômero BR112017013349A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1463108 2014-12-22
FR1463108A FR3030548B1 (fr) 2014-12-22 2014-12-22 Composition thermoplastique a haute fluidite
PCT/EP2015/080818 WO2016102481A1 (fr) 2014-12-22 2015-12-21 Composition thermoplastique a haute fluidite

Publications (1)

Publication Number Publication Date
BR112017013349A2 true BR112017013349A2 (pt) 2018-03-06

Family

ID=52684475

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013349-0A BR112017013349A2 (pt) 2014-12-22 2015-12-21 composição termoplástica com alta fluidez no estado de fusão, processo de fabricação de um artigo compósito, artigo compósito, e, utilização de um oligômero

Country Status (13)

Country Link
US (1) US10584241B2 (pt)
EP (1) EP3237544B1 (pt)
JP (1) JP6693960B2 (pt)
KR (1) KR20170097094A (pt)
CN (1) CN107250276A (pt)
AU (1) AU2015371136C1 (pt)
BR (1) BR112017013349A2 (pt)
CA (1) CA2971945A1 (pt)
ES (1) ES2785324T3 (pt)
FR (1) FR3030548B1 (pt)
MX (1) MX2017008238A (pt)
RU (1) RU2704185C2 (pt)
WO (1) WO2016102481A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3067968B1 (fr) * 2017-06-22 2020-11-06 Arkema France Materiau fibreux impregne de polymere thermoplastique
EP3572205B1 (en) 2018-05-24 2021-07-07 Rhodia Operations Process for manufacturing composite articles
WO2020038584A1 (en) 2018-08-23 2020-02-27 Rhodia Operations Composites with flow enhancing structures and process for their manufacture

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU737413A1 (ru) * 1977-12-16 1980-05-30 Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им. Ленсовета Способ переработки ароматических полиамидов
EP0632703B1 (en) 1992-03-16 1999-02-03 Rohan James Macarthur-Onslow Eating utensil
BE1008134A3 (nl) 1994-03-16 1996-01-23 Dsm Nv Bereiding van stervormig vertakte polymeren.
EP0682057A1 (en) 1994-05-09 1995-11-15 Dsm N.V. Process for improvement of the processing characteristics of a polymer composition and polymer compositions obtained therefrom
US5403875A (en) 1994-05-12 1995-04-04 Rohm And Haas Company Melt-processed polymer blends
EP0832149B1 (en) 1995-05-03 2000-07-19 Dsm N.V. Star-shaped branched polyamide
FR2743077B1 (fr) 1995-12-29 1998-02-20 Nyltech Italia Polyamide et un procede de fabrication de celui-ci, et des compositions le contenant
DE19654179A1 (de) 1996-12-23 1998-06-25 Basf Ag H-förmige Polyamide
RU2129134C1 (ru) * 1997-04-28 1999-04-20 Товарищество с ограниченной ответственностью Научно-техническая фирма "Поларм" Термопластичная композиция
FR2766197B1 (fr) 1997-07-17 1999-09-03 Nyltech Italia Copolyamide thermoplastique, composition a base de ce copolyamide thermoplastique
FR2779730B1 (fr) 1998-06-11 2004-07-16 Nyltech Italia Polyamides a fluidite elevee, son procede de fabrication, compositions comprenant ce copolyamide
FR2793252B1 (fr) 1999-05-05 2001-07-20 Rhodianyl Copolyamide hyperbranche, composition a base de ce copolyamide hyperbranche et procede d'obtention de ce dernier
GB0020620D0 (en) 2000-08-22 2000-10-11 Cytec Tech Corp Compostions adapted for chain linking
FR2921069B1 (fr) * 2007-09-18 2010-07-30 Rhodia Operations Composition polyamide
FR2947822B1 (fr) * 2009-07-09 2011-07-15 Rhodia Operations Article polyamide composite
FR2951451B1 (fr) 2009-10-20 2012-10-19 Rhodia Operations Composition polyamide modifiee comprenant au moins un compose phenolique
FR2953755B1 (fr) 2009-12-14 2012-01-20 Rhodia Operations Procede de fabrication d'articles composite a base de polyamide
EP2615139B1 (en) * 2011-04-12 2016-03-30 Mitsubishi Gas Chemical Company, Inc. Polyamide resin-based composite material and method for producing same
JP2013133354A (ja) * 2011-12-26 2013-07-08 Fuji Xerox Co Ltd 樹脂化合物、樹脂組成物、及び樹脂成形体
FR2992321B1 (fr) 2012-06-22 2015-06-05 Arkema France Procede de fabrication d'un materiau fibreux pre-impregne de polymere thermoplastique.
KR102002328B1 (ko) * 2012-09-25 2019-07-22 미쯔비시 가스 케미칼 컴파니, 인코포레이티드 섬유강화 폴리아미드 수지재료
WO2014121842A1 (fr) * 2013-02-08 2014-08-14 Rhodia Operations Composition d'un alliage de resines de polyamide et de polyester

Also Published As

Publication number Publication date
FR3030548B1 (fr) 2018-03-30
EP3237544A1 (fr) 2017-11-01
JP2018501373A (ja) 2018-01-18
AU2015371136B2 (en) 2019-11-28
US20170342267A1 (en) 2017-11-30
MX2017008238A (es) 2017-10-06
RU2704185C2 (ru) 2019-10-24
RU2017126063A (ru) 2019-01-24
FR3030548A1 (fr) 2016-06-24
CN107250276A (zh) 2017-10-13
WO2016102481A1 (fr) 2016-06-30
EP3237544B1 (fr) 2020-02-12
CA2971945A1 (en) 2016-06-30
KR20170097094A (ko) 2017-08-25
US10584241B2 (en) 2020-03-10
RU2017126063A3 (pt) 2019-04-19
JP6693960B2 (ja) 2020-05-13
ES2785324T3 (es) 2020-10-06
AU2015371136A1 (en) 2017-06-29
AU2015371136C1 (en) 2020-03-12

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