FR3006317B1 - Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser - Google Patents
Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laserInfo
- Publication number
- FR3006317B1 FR3006317B1 FR1354917A FR1354917A FR3006317B1 FR 3006317 B1 FR3006317 B1 FR 3006317B1 FR 1354917 A FR1354917 A FR 1354917A FR 1354917 A FR1354917 A FR 1354917A FR 3006317 B1 FR3006317 B1 FR 3006317B1
- Authority
- FR
- France
- Prior art keywords
- ketone
- polyarylene
- ether
- heat treatment
- laser sintering
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/16—Condensation polymers of aldehydes or ketones with phenols only of ketones with phenols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/021—Heat treatment of powders
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/02—Moulding by agglomerating
- B29C67/04—Sintering
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
-
- 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
-
- 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
- B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
-
- 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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing oxygen in addition to the ether group
- C08G2650/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing oxygen in addition to the ether group containing ketone groups, e.g. polyarylethylketones, PEEK or PEK
-
- 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
- C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
- C08J2371/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08J2371/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
Landscapes
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1354917A FR3006317B1 (fr) | 2013-05-30 | 2013-05-30 | Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
EP14731735.8A EP3004220A1 (fr) | 2013-05-30 | 2014-05-27 | Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
US14/894,825 US20160122527A1 (en) | 2013-05-30 | 2014-05-27 | Method for the thermal treatment of poly-arylene ether ketone ketone powders suitable for laser sintering |
PCT/FR2014/051242 WO2014191675A1 (fr) | 2013-05-30 | 2014-05-27 | Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
US15/830,100 US20180148572A1 (en) | 2013-05-30 | 2017-12-04 | Method for the thermal treatment of poly-arylene ether ketone ketone powders suitable for laser sintering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1354917A FR3006317B1 (fr) | 2013-05-30 | 2013-05-30 | Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3006317A1 FR3006317A1 (fr) | 2014-12-05 |
FR3006317B1 true FR3006317B1 (fr) | 2016-06-24 |
Family
ID=48874364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1354917A Expired - Fee Related FR3006317B1 (fr) | 2013-05-30 | 2013-05-30 | Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
Country Status (4)
Country | Link |
---|---|
US (2) | US20160122527A1 (fr) |
EP (1) | EP3004220A1 (fr) |
FR (1) | FR3006317B1 (fr) |
WO (1) | WO2014191675A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4112261A1 (fr) * | 2015-12-28 | 2023-01-04 | Arkema, Inc. | Procédés de production de poudres de polymères |
US10370530B2 (en) * | 2016-02-26 | 2019-08-06 | Ricoh Company, Ltd. | Methods for solid freeform fabrication |
FR3048430B1 (fr) | 2016-03-04 | 2019-08-30 | Arkema France | Poudre de poly-(aryl-ether-cetone) (paek) apte a etre utilisee plusieurs fois dans des procedes de frittage |
CN106752805B (zh) * | 2017-01-25 | 2019-09-10 | 山东凯盛新材料股份有限公司 | 涂料用聚醚酮酮细粉的制备方法 |
US11426928B2 (en) * | 2017-09-18 | 2022-08-30 | Solvay Specialty Polymers Usa, Llc | Additive manufacturing method for making a three-dimensional object using selective laser sintering |
EP3744751B1 (fr) * | 2018-01-22 | 2022-08-17 | DIC Corporation | Résine de polyarylène éther cétone, procédé de fabrication de celle-ci, et article moulé |
EP3825345A1 (fr) * | 2019-11-19 | 2021-05-26 | Arkema France | Poudre améliorée pour une fabrication additive |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH661736A5 (de) * | 1984-12-12 | 1987-08-14 | Inventa Ag | Formmassen auf der basis von thermoplastischen, gesaettigten homo- oder mischpolyestern mit reduzierter eigenhaftung. |
KR20010050170A (ko) * | 1999-08-31 | 2001-06-15 | 조셉 에스. 바이크 | 과립 폴리부타디엔의 벌크 처리 방법 |
DE102004062761A1 (de) * | 2004-12-21 | 2006-06-22 | Degussa Ag | Verwendung von Polyarylenetherketonpulver in einem dreidimensionalen pulverbasierenden werkzeuglosen Herstellverfahren, sowie daraus hergestellte Formteile |
ES2899663T3 (es) * | 2010-09-27 | 2022-03-14 | Arkema Inc | Polvos de polímero tratados térmicamente |
FR2982519B1 (fr) * | 2011-11-10 | 2020-02-21 | Arkema France | Procede de broyage de polyaryl ether cetones |
FR3006316B1 (fr) * | 2013-05-30 | 2015-05-29 | Arkema France | Composition de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser |
-
2013
- 2013-05-30 FR FR1354917A patent/FR3006317B1/fr not_active Expired - Fee Related
-
2014
- 2014-05-27 US US14/894,825 patent/US20160122527A1/en not_active Abandoned
- 2014-05-27 EP EP14731735.8A patent/EP3004220A1/fr not_active Withdrawn
- 2014-05-27 WO PCT/FR2014/051242 patent/WO2014191675A1/fr active Application Filing
-
2017
- 2017-12-04 US US15/830,100 patent/US20180148572A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3004220A1 (fr) | 2016-04-13 |
FR3006317A1 (fr) | 2014-12-05 |
US20180148572A1 (en) | 2018-05-31 |
WO2014191675A1 (fr) | 2014-12-04 |
US20160122527A1 (en) | 2016-05-05 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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ST | Notification of lapse |
Effective date: 20220105 |