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FR3124513B1 - Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées - Google Patents

Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées Download PDF

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Publication number
FR3124513B1
FR3124513B1 FR2106981A FR2106981A FR3124513B1 FR 3124513 B1 FR3124513 B1 FR 3124513B1 FR 2106981 A FR2106981 A FR 2106981A FR 2106981 A FR2106981 A FR 2106981A FR 3124513 B1 FR3124513 B1 FR 3124513B1
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France
Prior art keywords
recyclability
printing
thermoplastic polymer
improved stability
polymer powder
Prior art date
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Active
Application number
FR2106981A
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English (en)
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FR3124513A1 (fr
Inventor
Ornella Zovi
Jean-Charles Durand
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
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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 FR2106981A priority Critical patent/FR3124513B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to CN202280045821.XA priority patent/CN117580711A/zh
Priority to PCT/FR2022/051284 priority patent/WO2023275483A1/fr
Priority to KR1020247003282A priority patent/KR20240027763A/ko
Priority to JP2023580507A priority patent/JP2024525451A/ja
Priority to EP22747075.4A priority patent/EP4363222A1/fr
Priority to US18/573,213 priority patent/US20240287262A1/en
Publication of FR3124513A1 publication Critical patent/FR3124513A1/fr
Application granted granted Critical
Publication of FR3124513B1 publication Critical patent/FR3124513B1/fr
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    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/307—Handling of material to be used in additive manufacturing
    • B29C64/314—Preparation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C08K5/134—Phenols containing ester groups
    • C08K5/1345—Carboxylic esters of phenolcarboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • B29K2045/00—Use of polymers of unsaturated cyclic compounds having no unsaturated aliphatic groups in a side-chain, e.g. coumarone-indene resins 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
    • 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
    • B29K2105/0094—Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • 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
    • B29K2105/16—Fillers
    • 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
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/004—Semi-crystalline
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0094—Geometrical properties
    • 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
    • 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

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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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention concerne une poudre de polymère pour la fabrication d’articles par l’impression 3D, notamment par frittage, comprenant un polymère thermoplastique et un antioxydant particulier, ayant une stabilité et une recyclabilité améliorées. L’invention concerne également un procédé de préparation de cette poudre ainsi que son utilisation dans un procédé de fabrication par frittage, et les articles fabriqués à partir de ladite poudre.
FR2106981A 2021-06-29 2021-06-29 Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées Active FR3124513B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2106981A FR3124513B1 (fr) 2021-06-29 2021-06-29 Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées
PCT/FR2022/051284 WO2023275483A1 (fr) 2021-06-29 2022-06-28 Poudre de polymère thermoplastique pour impression 3d à la stabilité et à la recyclabilité améliorées
KR1020247003282A KR20240027763A (ko) 2021-06-29 2022-06-28 개선된 안정성 및 재활용성을 갖는 3d 프린팅을 위한 열가소성 폴리머 분말
JP2023580507A JP2024525451A (ja) 2021-06-29 2022-06-28 改善された安定性およびリサイクル性を有する３ｄ印刷用の熱可塑性ポリマー粉末
CN202280045821.XA CN117580711A (zh) 2021-06-29 2022-06-28 具有改善的稳定性和再循环性能的用于3d打印的热塑性聚合物粉末
EP22747075.4A EP4363222A1 (fr) 2021-06-29 2022-06-28 Poudre de polymère thermoplastique pour impression 3d à la stabilité et à la recyclabilité améliorées
US18/573,213 US20240287262A1 (en) 2021-06-29 2022-06-28 Thermoplastic polymer powder for 3D printing with improved stability and recyclability

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2106981A FR3124513B1 (fr) 2021-06-29 2021-06-29 Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées
FR2106981 2021-06-29

Publications (2)

Publication Number Publication Date
FR3124513A1 FR3124513A1 (fr) 2022-12-30
FR3124513B1 true FR3124513B1 (fr) 2024-05-10

Family

ID=77226918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2106981A Active FR3124513B1 (fr) 2021-06-29 2021-06-29 Poudre de polymère thermoplastique pour impression 3D à la stabilité et à la recyclabilité améliorées

Country Status (7)

Country Link
US (1) US20240287262A1 (fr)
EP (1) EP4363222A1 (fr)
JP (1) JP2024525451A (fr)
KR (1) KR20240027763A (fr)
CN (1) CN117580711A (fr)
FR (1) FR3124513B1 (fr)
WO (1) WO2023275483A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19708946A1 (de) 1997-03-05 1998-09-10 Huels Chemische Werke Ag Herstellung von Polyamid-Fällpulvern mit enger Korngrößenverteilung und niedriger Porosität
CN1188464C (zh) * 2002-04-26 2005-02-09 北京北方恒利科技发展有限公司 用于激光烧结快速成型制品的尼龙粉末材料
FR2927626B1 (fr) 2008-02-15 2011-02-25 Arkema France Poudre fine de polyamide issu de matieres renouvelables et procede de fabrication d'une telle poudre.
ES2849428T3 (es) 2013-05-02 2021-08-18 Basf Se Procedimiento para producir poliamidas de alta viscosidad
CN104910616B (zh) 2015-06-30 2017-07-21 广东银禧科技股份有限公司 一种用于选择性激光烧结的低温尼龙粉末材料及其制备方法
FR3039157B1 (fr) 2015-07-22 2019-06-28 Arkema France Composition a base de polyarylene-ether-cetone (paek) stable a l'etat fondu et procede de stabilisation d'une telle composition
CN106832910B (zh) * 2016-12-16 2019-12-10 湖南华曙高科技有限责任公司 一种激光烧结用尼龙导电粉末制备方法
FR3087198B1 (fr) * 2018-10-11 2021-11-19 Arkema France Poudre de polymere thermoplastique pour impression 3d a recyclabilite amelioree
US20210070993A1 (en) * 2019-09-09 2021-03-11 Xerox Corporation Thermoplastic Polymer Particles and Methods of Production and Uses Thereof

Also Published As

Publication number Publication date
JP2024525451A (ja) 2024-07-12
CN117580711A (zh) 2024-02-20
WO2023275483A1 (fr) 2023-01-05
KR20240027763A (ko) 2024-03-04
EP4363222A1 (fr) 2024-05-08
US20240287262A1 (en) 2024-08-29
FR3124513A1 (fr) 2022-12-30

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