JP2021510747A - レーザー焼結による迅速なプロトタイピングに適合したフルオロポリマー粉末 - Google Patents

レーザー焼結による迅速なプロトタイピングに適合したフルオロポリマー粉末 Download PDF

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Publication number
JP2021510747A
JP2021510747A JP2020537569A JP2020537569A JP2021510747A JP 2021510747 A JP2021510747 A JP 2021510747A JP 2020537569 A JP2020537569 A JP 2020537569A JP 2020537569 A JP2020537569 A JP 2020537569A JP 2021510747 A JP2021510747 A JP 2021510747A
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JP
Japan
Prior art keywords
powder
perfluoro
fluoropolymer
composition according
less
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Pending
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JP2020537569A
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English (en)
Japanese (ja)
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JP2021510747A5 (enExample
Inventor
ビゼー，ステファン
ル・ボテルフ，ジュリアン
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Arkema France SA
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Arkema France SA
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Publication of JP2021510747A publication Critical patent/JP2021510747A/ja
Publication of JP2021510747A5 publication Critical patent/JP2021510747A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • C09D5/037—Rheology improving agents, e.g. flow control agents
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/18—Monomers containing fluorine
    • C08F14/185—Monomers containing fluorine not covered by the groups C08F14/20 - C08F14/28
    • 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
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • 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
    • C08J3/128—Polymer particles coated by inorganic and non-macromolecular organic compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/03—Powdery paints
    • C09D5/031—Powdery paints characterised by particle size or shape
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/16—PVDF, i.e. polyvinylidene fluoride
    • 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
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2020537569A 2018-01-15 2019-01-15 レーザー焼結による迅速なプロトタイピングに適合したフルオロポリマー粉末 Pending JP2021510747A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1850295A FR3076833B1 (fr) 2018-01-15 2018-01-15 Poudre de polymere fluore adaptee au prototypage rapide par frittage laser
FR1850295 2018-01-15
PCT/FR2019/050074 WO2019138201A1 (fr) 2018-01-15 2019-01-15 Poudre de polymere fluore adaptee au prototypage rapide par frittage laser

Publications (2)

Publication Number Publication Date
JP2021510747A true JP2021510747A (ja) 2021-04-30
JP2021510747A5 JP2021510747A5 (enExample) 2021-12-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020537569A Pending JP2021510747A (ja) 2018-01-15 2019-01-15 レーザー焼結による迅速なプロトタイピングに適合したフルオロポリマー粉末

Country Status (6)

Country Link
US (1) US12325807B2 (enExample)
EP (1) EP3740526B1 (enExample)
JP (1) JP2021510747A (enExample)
CN (1) CN111511808B (enExample)
FR (1) FR3076833B1 (enExample)
WO (1) WO2019138201A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019206187A (ja) * 2018-04-27 2019-12-05 ダイキン工業株式会社 造形用粉末

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3076832B1 (fr) * 2018-01-15 2019-12-06 Arkema France Poudre de polymere fluore a fenetre de frittage elargie par traitement thermique et son utilisation dans le frittage laser
US11958982B2 (en) * 2019-01-16 2024-04-16 Hewlett-Packard Development Company, L.P. Three-dimensional printing
US11858205B1 (en) * 2022-06-23 2024-01-02 Huazhong University Of Science And Technology Composites with controllable superhydrophilic and superhydrophobic interface performances, a 3D printing method and 3D printed parts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160760A (ja) * 1985-01-08 1986-07-21 Canon Inc 電子写真用現像剤
WO2017040897A1 (en) * 2015-09-04 2017-03-09 Sabic Global Technologies B.V. Powder compositions, method of preparing articles and coatings from the powder compositions, and articles prepared therefrom

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5648450A (en) 1992-11-23 1997-07-15 Dtm Corporation Sinterable semi-crystalline powder and near-fully dense article formed therein
US5527877A (en) 1992-11-23 1996-06-18 Dtm Corporation Sinterable semi-crystalline powder and near-fully dense article formed therewith
DE10248406A1 (de) 2002-10-17 2004-04-29 Degussa Ag Laser-Sinter-Pulver mit Titandioxidpartikeln, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Laser-Sinterpulver
FR2896250B1 (fr) 2006-01-13 2012-08-17 Arkema Agent d'extrusion a base de pvdf
WO2007133912A2 (en) * 2006-05-10 2007-11-22 Arkema Inc. Use of fluoropolymers in laser sintering
FR2955330B1 (fr) * 2010-01-19 2012-01-20 Arkema France Composition de poudre thermoplastique et objets tridimensionnels fabriques par frittage d'une telle composition
FR3010082A1 (fr) * 2013-09-02 2015-03-06 Arkema France Procede de preparation d'une composition de polymeres fluores reticules
US11041061B2 (en) * 2014-12-12 2021-06-22 Daikin Industries, Ltd. Polytetrafluoroethylene composition
WO2017173258A1 (en) * 2016-04-01 2017-10-05 Arkema Inc. 3-d printed fluoropolymer structures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160760A (ja) * 1985-01-08 1986-07-21 Canon Inc 電子写真用現像剤
WO2017040897A1 (en) * 2015-09-04 2017-03-09 Sabic Global Technologies B.V. Powder compositions, method of preparing articles and coatings from the powder compositions, and articles prepared therefrom

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019206187A (ja) * 2018-04-27 2019-12-05 ダイキン工業株式会社 造形用粉末
US11555098B2 (en) 2018-04-27 2023-01-17 Daikin Industries. Ltd. Molding powder
JP7328523B2 (ja) 2018-04-27 2023-08-17 ダイキン工業株式会社 造形用粉末
US11866570B2 (en) 2018-04-27 2024-01-09 Daikin Industries, Ltd. Molding powder

Also Published As

Publication number Publication date
EP3740526B1 (fr) 2024-04-10
US20230183494A1 (en) 2023-06-15
FR3076833B1 (fr) 2020-07-24
FR3076833A1 (fr) 2019-07-19
CN111511808B (zh) 2024-04-23
WO2019138201A1 (fr) 2019-07-18
US12325807B2 (en) 2025-06-10
CN111511808A (zh) 2020-08-07
EP3740526A1 (fr) 2020-11-25

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