FR3092519B1 - Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre - Google Patents

Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre Download PDF

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Publication number
FR3092519B1
FR3092519B1 FR1901433A FR1901433A FR3092519B1 FR 3092519 B1 FR3092519 B1 FR 3092519B1 FR 1901433 A FR1901433 A FR 1901433A FR 1901433 A FR1901433 A FR 1901433A FR 3092519 B1 FR3092519 B1 FR 3092519B1
Authority
FR
France
Prior art keywords
powder
agglomeration processes
salified
salified monomer
monomer
Prior art date
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
FR1901433A
Other languages
English (en)
Other versions
FR3092519A1 (fr
Inventor
Geoffroy Cammage
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 FR1901433A priority Critical patent/FR3092519B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to US17/430,476 priority patent/US20220126506A1/en
Priority to KR1020217027747A priority patent/KR20210128416A/ko
Priority to JP2021547186A priority patent/JP7478744B2/ja
Priority to EP20710218.7A priority patent/EP3924402A1/fr
Priority to PCT/FR2020/050263 priority patent/WO2020165541A1/fr
Priority to CN202080014503.8A priority patent/CN113454143B/zh
Publication of FR3092519A1 publication Critical patent/FR3092519A1/fr
Application granted granted Critical
Publication of FR3092519B1 publication Critical patent/FR3092519B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • 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
    • B29C64/357—Recycling
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/04—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

POUDRE DE MONOMERE SALIFIE ET LEUR UTILISATION DANS LES PROCEDES D’AGGLOMERATION DE POUDRE La présente invention concerne l’utilisation d’au moins une poudre de monomère salifié dans un procédé de fabrication additive. Figure : néant.
FR1901433A 2019-02-13 2019-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre Active FR3092519B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1901433A FR3092519B1 (fr) 2019-02-13 2019-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre
KR1020217027747A KR20210128416A (ko) 2019-02-13 2020-02-13 염화된 단량체 분말 및 분말 응집 방법에서의 이의 용도
JP2021547186A JP7478744B2 (ja) 2019-02-13 2020-02-13 塩化モノマー粉末及び粉末凝集方法におけるその使用
EP20710218.7A EP3924402A1 (fr) 2019-02-13 2020-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d'agglomeration de poudre
US17/430,476 US20220126506A1 (en) 2019-02-13 2020-02-13 Salified monomer powder and use thereof in a powder agglomeration process
PCT/FR2020/050263 WO2020165541A1 (fr) 2019-02-13 2020-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d'agglomeration de poudre
CN202080014503.8A CN113454143B (zh) 2019-02-13 2020-02-13 盐化的单体粉末及其在粉末团聚方法中的用途

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901433A FR3092519B1 (fr) 2019-02-13 2019-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre
FR1901433 2019-02-13

Publications (2)

Publication Number Publication Date
FR3092519A1 FR3092519A1 (fr) 2020-08-14
FR3092519B1 true FR3092519B1 (fr) 2021-09-24

Family

ID=67875506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1901433A Active FR3092519B1 (fr) 2019-02-13 2019-02-13 Poudre de monomere salifie et leur utilisation dans les procedes d’agglomeration de poudre

Country Status (7)

Country Link
US (1) US20220126506A1 (fr)
EP (1) EP3924402A1 (fr)
JP (1) JP7478744B2 (fr)
KR (1) KR20210128416A (fr)
CN (1) CN113454143B (fr)
FR (1) FR3092519B1 (fr)
WO (1) WO2020165541A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4221980A1 (fr) 2020-09-30 2023-08-09 Basf Se Nouvelles poudres contenant du polyamide pour un procédé d'impression par fusion à lit de poudre et articles imprimés à partir de celles-ci

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2867190B1 (fr) 2004-03-02 2007-08-17 Arkema Procede de fabrication de poudre de polyamide 12 a point de fusion eleve
DE102004047876A1 (de) * 2004-10-01 2006-04-06 Degussa Ag Pulver mit verbesserten Recyclingeigenschaften, Verfahren zu dessen Herstellung und Verwendung des Pulvers in einem Verfahren zur Herstellung dreidimensionaler Objekte
FR2980203B1 (fr) * 2011-09-20 2014-12-26 Rhodia Operations Copolyimides thermoplastiques
CN103980484B (zh) * 2014-04-30 2016-09-21 中国科学院化学研究所 一种可应用于3d打印的导热高分子量尼龙粉体及其制备方法
WO2015165361A1 (fr) * 2014-04-30 2015-11-05 中国科学院化学研究所 Composition de poudre de nylon pour impression 3d, son procédé de préparation et son utilisation
EP3161039A1 (fr) * 2014-06-26 2017-05-03 DSM IP Assets B.V. Procédé de préparation d'un polyamide semi-aromatique semi-cristallin
US20180215871A1 (en) 2015-06-03 2018-08-02 Sabic Global Technologies B.V. Laser-initiated additive manufacturing of polyimide precursor
EP3411424B1 (fr) 2016-02-05 2024-01-10 Stratasys Ltd. Impression à jet d'encre tridimensionnelle utilisant des matériaux de formation à polyamide

Also Published As

Publication number Publication date
EP3924402A1 (fr) 2021-12-22
WO2020165541A1 (fr) 2020-08-20
JP7478744B2 (ja) 2024-05-07
JP2022520399A (ja) 2022-03-30
US20220126506A1 (en) 2022-04-28
KR20210128416A (ko) 2021-10-26
CN113454143A (zh) 2021-09-28
FR3092519A1 (fr) 2020-08-14
CN113454143B (zh) 2024-06-04

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