FR3097226B1 - Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation - Google Patents

Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation Download PDF

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Publication number
FR3097226B1
FR3097226B1 FR1906183A FR1906183A FR3097226B1 FR 3097226 B1 FR3097226 B1 FR 3097226B1 FR 1906183 A FR1906183 A FR 1906183A FR 1906183 A FR1906183 A FR 1906183A FR 3097226 B1 FR3097226 B1 FR 3097226B1
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FR
France
Prior art keywords
equal
hollow glass
dielectric constant
solid
low dielectric
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Legal status (The legal status 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 status listed.)
Active
Application number
FR1906183A
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English (en)
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FR3097226A1 (fr
Inventor
Guillaume Vincent
Stéphane Bizet
Clémence Pace
De Santi Marie Pommier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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
Priority to FR1906183A priority Critical patent/FR3097226B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to KR1020227000674A priority patent/KR20220020343A/ko
Priority to CN202080050562.0A priority patent/CN114127182A/zh
Priority to PCT/FR2020/050986 priority patent/WO2020249899A1/fr
Priority to EP20743201.4A priority patent/EP3983484A1/fr
Priority to JP2021573363A priority patent/JP2022536159A/ja
Priority to US17/617,877 priority patent/US20220306838A1/en
Publication of FR3097226A1 publication Critical patent/FR3097226A1/fr
Application granted granted Critical
Publication of FR3097226B1 publication Critical patent/FR3097226B1/fr
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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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/28—Glass
    • 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
    • B29C45/0005—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fibre reinforcements
    • 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

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  • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

La présente invention concerne l’utilisation d’un mélange de renforts de verre plein et creux avec un alliage constitué d’au moins un polyamide et d’au moins une polyoléfine, ledit mélange de renforts de verre plein et creux comprenant de 5 à 50% en poids de billes de verre creuses par rapport au total des renforts de verre plein et creux, en particulier de 5 à 35% en poids de billes de verre creuses par rapport au total des renforts de verre plein et creux, pour préparer une composition présentant un module, à sec à 23°C, au moins égal à 8GPa, en particulier au moins égal à 10 GPa, en particulier au moins égal à 11GPa, et une constante diélectrique Dk, inférieure ou égale à 3,5, notamment inférieure ou égale à 3,3, en particulier inférieure ou égale à 3,2 telle que mesurée selon ASTM D-2520-13, à une fréquence d’au moins 1 GHz, notamment à une fréquence d’au moins 2 GHz, en particulier à une fréquence d’au moins 3 GHz, à 23°C, sous 50%RH.
FR1906183A 2019-06-11 2019-06-11 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation Active FR3097226B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1906183A FR3097226B1 (fr) 2019-06-11 2019-06-11 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation
CN202080050562.0A CN114127182A (zh) 2019-06-11 2020-06-10 具有高模量和低介电常数的聚酰胺组合物及其用途
PCT/FR2020/050986 WO2020249899A1 (fr) 2019-06-11 2020-06-10 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation
EP20743201.4A EP3983484A1 (fr) 2019-06-11 2020-06-10 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation
KR1020227000674A KR20220020343A (ko) 2019-06-11 2020-06-10 높은 모듈러스 및 낮은 유전 상수를 갖는 폴리아미드 조성물 및 이의 용도
JP2021573363A JP2022536159A (ja) 2019-06-11 2020-06-10 高弾性率及び低誘電率を有するポリアミド組成物、及びその使用
US17/617,877 US20220306838A1 (en) 2019-06-11 2020-06-10 Polyamide compositions having a high modulus and a low dielectric constant and use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1906183A FR3097226B1 (fr) 2019-06-11 2019-06-11 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation
FR1906183 2019-06-11

Publications (2)

Publication Number Publication Date
FR3097226A1 FR3097226A1 (fr) 2020-12-18
FR3097226B1 true FR3097226B1 (fr) 2021-11-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1906183A Active FR3097226B1 (fr) 2019-06-11 2019-06-11 Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation

Country Status (7)

Country Link
US (1) US20220306838A1 (fr)
EP (1) EP3983484A1 (fr)
JP (1) JP2022536159A (fr)
KR (1) KR20220020343A (fr)
CN (1) CN114127182A (fr)
FR (1) FR3097226B1 (fr)
WO (1) WO2020249899A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022553748A (ja) 2019-10-24 2022-12-26 インヴィスタ テキスタイルズ（ユー．ケー．）リミテッド ポリアミド組成物及び同組成物から作製される物品
FR3111351B1 (fr) * 2020-06-10 2022-09-09 Arkema France Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation
CN115260760B (zh) * 2022-09-15 2023-12-12 辰东新材料(江苏)有限公司 具有高耐热、高模量和低介电常数的聚酰胺复合物及其制备和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237309B (de) 1965-09-11 1967-03-23 Bayer Ag Verfahren zur Herstellung waermestabilisierter Polyamide
DE19847627A1 (de) 1998-10-15 2000-04-20 Brueggemann L Kg Mit Kupferkomplexen und organischen Halogenverbindungen stabilisierte Polyamidzusammensetzung
FR2858626B1 (fr) 2003-08-05 2005-10-07 Atofina Polyamides semi aromatiques souple a faible reprise en humidite
CN1256386C (zh) * 2003-10-14 2006-05-17 林安良 高自润滑、高耐磨和增强的尼龙工程塑料合金及制造方法
DE502008000140D1 (de) 2007-05-03 2009-11-26 Ems Patent Ag Teilaromatische Polyamidformmassen und deren Verwendungen
FR2932808B1 (fr) * 2008-06-20 2010-08-13 Arkema France Copolyamide, composition comprenant un tel copolyamide et leurs utilisations.
JP5386040B2 (ja) 2009-08-06 2014-01-15 アルケマ フランス コポリアミドと架橋ポリオレフィンとを含む組成物
KR101352792B1 (ko) * 2011-11-04 2014-01-17 현대자동차주식회사 흡기계 하우징용 다공성 플라스틱 조성물
CN104262956A (zh) * 2014-09-23 2015-01-07 苏州聚冠复合材料有限公司 超光亮、高流动性pa66/pa6增强填充的合金材料及其制备方法
CN105199374B (zh) * 2015-09-25 2017-12-08 成都金发科技新材料有限公司 一种耐热老化耐水解的聚酰胺/聚丙烯合金
CN107459805B (zh) * 2016-06-06 2020-11-24 华为技术有限公司 一种基站天线罩及其制造方法
FR3057572A1 (fr) * 2016-10-19 2018-04-20 Arkema France Utilisation d'un polyamide semi-aromatique dans un melange de polyamide aliphatique comprenant des fibres de verre a section circulaire pour limiter le gauchissement
CN109135205A (zh) * 2018-08-14 2019-01-04 含山县胜发塑料制品有限公司 一种高强度高韧性瓶片再生合金材料

Also Published As

Publication number Publication date
CN114127182A (zh) 2022-03-01
EP3983484A1 (fr) 2022-04-20
WO2020249899A1 (fr) 2020-12-17
FR3097226A1 (fr) 2020-12-18
JP2022536159A (ja) 2022-08-12
US20220306838A1 (en) 2022-09-29
KR20220020343A (ko) 2022-02-18

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