FR3087775B1 - Poudres de copolyamide a basse temperature de fusion - Google Patents

Poudres de copolyamide a basse temperature de fusion Download PDF

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Publication number
FR3087775B1
FR3087775B1 FR1859818A FR1859818A FR3087775B1 FR 3087775 B1 FR3087775 B1 FR 3087775B1 FR 1859818 A FR1859818 A FR 1859818A FR 1859818 A FR1859818 A FR 1859818A FR 3087775 B1 FR3087775 B1 FR 3087775B1
Authority
FR
France
Prior art keywords
melting temperature
low melting
copolyamide powders
powders
temperature copolyamide
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
FR1859818A
Other languages
English (en)
Other versions
FR3087775A1 (fr
Inventor
Quentin Pineau
Jean-Yves Loze
Jean-Charles Durand
Masako Akagi
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 FR1859818A priority Critical patent/FR3087775B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to KR1020217014264A priority patent/KR20210080423A/ko
Priority to JP2021522413A priority patent/JP2022505755A/ja
Priority to EP19813378.7A priority patent/EP3870665A1/fr
Priority to US17/288,010 priority patent/US20210395567A1/en
Priority to TW108138286A priority patent/TW202033609A/zh
Priority to PCT/FR2019/052522 priority patent/WO2020084252A1/fr
Priority to CN201980077913.4A priority patent/CN113166584A/zh
Publication of FR3087775A1 publication Critical patent/FR3087775A1/fr
Application granted granted Critical
Publication of FR3087775B1 publication Critical patent/FR3087775B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D177/06—Polyamides derived from polyamines and polycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B05D1/06—Applying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B05D1/22—Processes for applying liquids or other fluent materials performed by dipping using fluidised-bed technique
    • 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
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • 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
    • C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • 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
FR1859818A 2018-10-24 2018-10-24 Poudres de copolyamide a basse temperature de fusion Active FR3087775B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1859818A FR3087775B1 (fr) 2018-10-24 2018-10-24 Poudres de copolyamide a basse temperature de fusion
JP2021522413A JP2022505755A (ja) 2018-10-24 2019-10-23 低融点コポリアミド粉末
EP19813378.7A EP3870665A1 (fr) 2018-10-24 2019-10-23 Poudres de copolyamide a basse temperature de fusion
US17/288,010 US20210395567A1 (en) 2018-10-24 2019-10-23 Low-melting copolyamide powders
KR1020217014264A KR20210080423A (ko) 2018-10-24 2019-10-23 저-용융 코폴리아미드 분말
TW108138286A TW202033609A (zh) 2018-10-24 2019-10-23 低熔點共聚醯胺粉末
PCT/FR2019/052522 WO2020084252A1 (fr) 2018-10-24 2019-10-23 Poudres de copolyamide a basse temperature de fusion
CN201980077913.4A CN113166584A (zh) 2018-10-24 2019-10-23 低熔点共聚酰胺粉末

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859818A FR3087775B1 (fr) 2018-10-24 2018-10-24 Poudres de copolyamide a basse temperature de fusion

Publications (2)

Publication Number Publication Date
FR3087775A1 FR3087775A1 (fr) 2020-05-01
FR3087775B1 true FR3087775B1 (fr) 2022-12-02

Family

ID=66041539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1859818A Active FR3087775B1 (fr) 2018-10-24 2018-10-24 Poudres de copolyamide a basse temperature de fusion

Country Status (8)

Country Link
US (1) US20210395567A1 (fr)
EP (1) EP3870665A1 (fr)
JP (1) JP2022505755A (fr)
KR (1) KR20210080423A (fr)
CN (1) CN113166584A (fr)
FR (1) FR3087775B1 (fr)
TW (1) TW202033609A (fr)
WO (1) WO2020084252A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3115043B1 (fr) * 2020-10-09 2024-01-05 Arkema France Composition pulverulente pigmentee facilement recyclable pour le revetement de substrats
FR3118052B1 (fr) 2020-12-23 2023-11-24 Arkema France Poudre pour revêtement électriquement isolant

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065743A (en) 1975-03-21 1977-12-27 Trw, Inc. Resistor material, resistor made therefrom and method of making the same
US4172161A (en) 1977-07-13 1979-10-23 Chemische Werke Huls Ag Pulverulent copolyamides for the coating of glass bottles
DE2817027C2 (de) * 1978-04-19 1981-06-25 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von transparenten Beschichtungspulvern aus Copolyamiden
DE2920416C2 (de) * 1979-05-19 1986-08-07 Hüls AG, 4370 Marl Verwendung eines pulverförmigen Gemisches von Copolyamiden zum Heißsiegeln von Textilien nach dem Pulverpunktverfahren
NZ323348A (en) 1995-12-11 1999-11-29 Du Pont Canada Coating of un-primed metals with polyamide powder coating compositions
DE10032075A1 (de) 2000-07-01 2002-01-10 Degussa Elektrostatische Beschichtung von Formteilen mit thermoplastischen und vernetzbaren Copolyamidschmelzklebern
DE102004010162A1 (de) * 2004-02-27 2005-09-15 Degussa Ag Polymerpulver mit Copolymer, Verwendung in einem formgebenden Verfahren mit nicht fokussiertem Energieeintrag und Formkörper, hergestellt aus diesem Polymerpulver
FR2955864B1 (fr) * 2010-02-01 2012-03-23 Arkema France Poudre a base de polyamide et procede de revetement d'objet par fusion de ladite poudre
JP5592215B2 (ja) 2010-09-22 2014-09-17 ダイセル・エボニック株式会社 粉末状封止剤及び封止方法
EP2813548A4 (fr) 2012-02-09 2015-04-15 Daicel Evonik Ltd Agent d'étanchéité en poudre et procédé d'étanchéité

Also Published As

Publication number Publication date
CN113166584A (zh) 2021-07-23
WO2020084252A1 (fr) 2020-04-30
FR3087775A1 (fr) 2020-05-01
JP2022505755A (ja) 2022-01-14
US20210395567A1 (en) 2021-12-23
TW202033609A (zh) 2020-09-16
KR20210080423A (ko) 2021-06-30
EP3870665A1 (fr) 2021-09-01

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