KR102937016B1 - 3d 프린팅을 위한 난연제 폴리아미드 및 코폴리아미드 - Google Patents

3d 프린팅을 위한 난연제 폴리아미드 및 코폴리아미드

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Publication number
KR102937016B1
KR102937016B1 KR1020217030898A KR20217030898A KR102937016B1 KR 102937016 B1 KR102937016 B1 KR 102937016B1 KR 1020217030898 A KR1020217030898 A KR 1020217030898A KR 20217030898 A KR20217030898 A KR 20217030898A KR 102937016 B1 KR102937016 B1 KR 102937016B1
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KR
South Korea
Prior art keywords
powder
flame retardant
polyamide
ester type
phosphonate ester
Prior art date
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Active
Application number
KR1020217030898A
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English (en)
Korean (ko)
Other versions
KR20210138623A (ko
Inventor
쟝-쟈크 플랏
브누아 브룰
오르넬라 조비
장-샤를 뒤랑
Original Assignee
아르끄마 프랑스
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Publication date
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Application filed by 아르끄마 프랑스 filed Critical 아르끄마 프랑스
Publication of KR20210138623A publication Critical patent/KR20210138623A/ko
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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
    • 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
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
    • C08K5/5333—Esters of phosphonic acids
    • C08K5/5357—Esters of phosphonic acids cyclic
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
KR1020217030898A 2019-03-18 2020-03-17 3d 프린팅을 위한 난연제 폴리아미드 및 코폴리아미드 Active KR102937016B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1902769 2019-03-18
FR1902769A FR3093945B1 (fr) 2019-03-18 2019-03-18 Polyamides et copolyamides ignifuges pour impression 3d
PCT/FR2020/050581 WO2020188220A1 (fr) 2019-03-18 2020-03-17 Polyamides et copolyamides ignifuges pour impression 3d

Publications (2)

Publication Number Publication Date
KR20210138623A KR20210138623A (ko) 2021-11-19
KR102937016B1 true KR102937016B1 (ko) 2026-03-09

Family

ID=67384017

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217030898A Active KR102937016B1 (ko) 2019-03-18 2020-03-17 3d 프린팅을 위한 난연제 폴리아미드 및 코폴리아미드

Country Status (7)

Country Link
US (1) US20220185991A1 (https=)
EP (1) EP3941717B1 (https=)
JP (1) JP7576560B2 (https=)
KR (1) KR102937016B1 (https=)
CN (1) CN113597366A (https=)
FR (1) FR3093945B1 (https=)
WO (1) WO2020188220A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230109145A (ko) * 2020-11-19 2023-07-19 바스프 에스이 난연성 분말상 조성물 및 이로부터 얻어지는 3d-프린팅된 물체
CN112322029B (zh) * 2020-11-19 2022-11-08 广东聚石科技研究有限公司 一种无卤阻燃尼龙材料及其制备方法和应用
JP2025076529A (ja) * 2022-03-31 2025-05-16 三菱ケミカル株式会社 ３次元造形用材料
US20240059909A1 (en) * 2022-08-12 2024-02-22 3D Systems, Inc. Flame resistant compositions for additive manufacturing and associated printed 3d articles comprising oxygen-deprivation additives
EP4512846A1 (en) 2023-08-21 2025-02-26 Ems-Chemie Ag Flame resistant materials for powder bed fusion technologies and using such materials in a layer-by-layer process

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120115996A1 (en) * 2009-06-16 2012-05-10 Thor Gmbh Flame protected polyamide molding materials

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
FR1F (fr) 1960-02-17 1961-03-03 Georges Tixier Nouveau médicament, plus spécialement utilisé en gériatrie, dans les états asthéniques sous toutes leurs formes, dans certaines affections respiratoires et nerveuses et en rhumatologie.
DE102004001324A1 (de) 2003-07-25 2005-02-10 Degussa Ag Pulverförmige Komposition von Polymer und ammoniumpolyphosphathaltigem Flammschutzmittel, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Pulver
GB0317387D0 (en) 2003-07-25 2003-08-27 Univ Loughborough Method and apparatus for combining particulate material
DE10334497A1 (de) * 2003-07-29 2005-02-24 Degussa Ag Polymerpulver mit phosphonatbasierendem Flammschutzmittel, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Polymerpulver
FR2867190B1 (fr) 2004-03-02 2007-08-17 Arkema Procede de fabrication de poudre de polyamide 12 a point de fusion eleve
DE102004020452A1 (de) 2004-04-27 2005-12-01 Degussa Ag Verfahren zur Herstellung von dreidimensionalen Objekten mittels elektromagnetischer Strahlung und Auftragen eines Absorbers per Inkjet-Verfahren
FR2873380B1 (fr) 2004-07-20 2006-11-03 Arkema Sa Poudres de polyamides ignifuges et leur utilisation dans un procede d'agglomeration par fusion
CN100412162C (zh) * 2006-06-20 2008-08-20 东华大学 一种双环膦酸酯阻燃剂的合成方法
US20080153947A1 (en) * 2006-12-21 2008-06-26 Richard Benton Booth Methods and systems for fabricating fire retardant materials
FR2930555B1 (fr) 2008-04-29 2012-08-24 Arkema France Procede pour augmenter l'ecart entre la temperature de fusion et la temperature de cristallisation d'une poudre de polyamide
FR2951452B1 (fr) * 2009-10-16 2012-07-27 Rhodia Operations Article moule ignifuge a base de polyamide comprenant un revetement intumescent
US20110274932A1 (en) * 2010-05-05 2011-11-10 Basf Se Component comprising an insert part and plastics jacketing, and process for production of the component
FR2961518B1 (fr) * 2010-06-22 2012-07-27 Rhodia Operations Composition polyamide pour composants montes en surface
FR2976000B1 (fr) * 2011-05-31 2014-12-26 Arkema France Procede pour augmenter la recyclabilite d'un polyamide utilise en frittage
KR20150032514A (ko) * 2011-11-10 2015-03-26 에프알엑스 폴리머스, 인코포레이티드 난연성 폴리아미드 조성물
EP2746341B2 (de) * 2012-12-21 2018-11-14 Ems-Patent Ag Schmutzabweisende Artikel und ihre Verwendung
WO2017158688A1 (ja) * 2016-03-14 2017-09-21 株式会社日立ハイテクノロジーズ 樹脂粉末材料及び樹脂造形物の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120115996A1 (en) * 2009-06-16 2012-05-10 Thor Gmbh Flame protected polyamide molding materials

Also Published As

Publication number Publication date
CN113597366A (zh) 2021-11-02
KR20210138623A (ko) 2021-11-19
WO2020188220A1 (fr) 2020-09-24
EP3941717B1 (fr) 2024-12-11
FR3093945B1 (fr) 2023-10-27
EP3941717A1 (fr) 2022-01-26
JP7576560B2 (ja) 2024-10-31
JP2022526130A (ja) 2022-05-23
US20220185991A1 (en) 2022-06-16
FR3093945A1 (fr) 2020-09-25

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