BRPI0510588A - método para produção de um revestimento anti-aderente e composição de uma camada de primer - Google Patents

método para produção de um revestimento anti-aderente e composição de uma camada de primer

Info

Publication number
BRPI0510588A
BRPI0510588A BRPI0510588-9A BRPI0510588A BRPI0510588A BR PI0510588 A BRPI0510588 A BR PI0510588A BR PI0510588 A BRPI0510588 A BR PI0510588A BR PI0510588 A BRPI0510588 A BR PI0510588A
Authority
BR
Brazil
Prior art keywords
primer layer
composition
producing
stick coating
concretion
Prior art date
Application number
BRPI0510588-9A
Other languages
English (en)
Inventor
Jean-Pierre Buffard
Claudine Gardaz
Marie Vinclair
Original Assignee
Seb 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
Application filed by Seb Sa filed Critical Seb Sa
Publication of BRPI0510588A publication Critical patent/BRPI0510588A/pt
Publication of BRPI0510588B1 publication Critical patent/BRPI0510588B1/pt

Links

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
    • 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
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • 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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • 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
    • 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
    • B05D2202/00—Metallic substrate
    • B05D2202/20—Metallic substrate based on light metals
    • B05D2202/25—Metallic substrate based on light metals based on Al
    • 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
    • B05D2701/00—Coatings being able to withstand changes in the shape of the substrate or to withstand welding
    • B05D2701/10—Coatings being able to withstand changes in the shape of the substrate or to withstand welding withstanding draw and redraw process, punching
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/04—Polysulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

MéTODO PARA PRODUçãO DE UM REVESTIMENTO ANTI-ADERENTE E COMPOSIçãO DE UMA CAMADA DE PRIMER. A invenção refere-se a um método de produção de um revestimento anti-aderente à base de resina de fluorocarbono sobre um suporte, que consiste na formação de aspereza no suporte por tratamento mecânico, na aplicação de pelo menos uma camada de primer aderente e uma camada de acabamento posterior e, no final, da concreção das camadas. Cada camada de primer aderente é aplicada por serigrafia e contém, antes da concreção e em termos de percentual de matéria seca medida em relação à composição total, de 11 a 55 % em peso de resina de fluorocarbono, de 0,1 a 6 % em peso de resina de poliamida-imida (PAI), de 2 a 25% em peso de espessante, de 0,5 a 5% em peso de agente antiespumante, de 5 a 50 % em peso de solvente cuja tensão de vapor é menor do que a da água e água.
BRPI0510588A 2004-05-04 2005-05-03 método para a produção de um revestimento anti-aderente e método para a produção de um artigo para cozinhar BRPI0510588B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0404779A FR2869817B1 (fr) 2004-05-04 2004-05-04 Procede de fabrication d'un revetement anti-adhesif et d'un article culinaire ainsi revetu
PCT/FR2005/001110 WO2005120723A1 (fr) 2004-05-04 2005-05-03 Procede de fabrication d’un revetement anti-adhesif et composition d’un primaire d’accrochage

Publications (2)

Publication Number Publication Date
BRPI0510588A true BRPI0510588A (pt) 2007-11-20
BRPI0510588B1 BRPI0510588B1 (pt) 2018-11-21

Family

ID=34944692

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510588A BRPI0510588B1 (pt) 2004-05-04 2005-05-03 método para a produção de um revestimento anti-aderente e método para a produção de um artigo para cozinhar

Country Status (6)

Country Link
EP (1) EP1742748B1 (pt)
KR (1) KR101276964B1 (pt)
CN (1) CN1953821B (pt)
BR (1) BRPI0510588B1 (pt)
FR (1) FR2869817B1 (pt)
WO (1) WO2005120723A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7947763B2 (en) * 2004-08-09 2011-05-24 Behr Process Corporation Exterior deep base paint formulation
CN101590466B (zh) * 2009-07-09 2011-09-28 浙江墙煌建材有限公司 木纹彩涂铝板的制造工艺
CN102127347A (zh) * 2010-01-14 2011-07-20 3M创新有限公司 用于玻璃的含氟聚合物涂料以及包含它的制品
CN102462384B (zh) * 2010-11-03 2014-07-02 六安载丰新材料有限公司 一种有机硅复合材料卫生不粘笼垫及其制作方法
FR2979214B1 (fr) * 2011-08-26 2014-04-25 Seb Sa Article comportant un revetement antiadhesif presentant des proprietes ameliorees d'adherence au support
WO2019123606A1 (ja) * 2017-12-21 2019-06-27 オリンパス株式会社 エネルギー処置具及びエネルギー処置具の製造方法
CN108724973A (zh) * 2017-12-26 2018-11-02 天津科技大学 一种便携式无底纸标签打印机走纸结构防粘处理方法
FR3110591B1 (fr) * 2020-05-19 2022-05-27 Seb Sa Revêtement anti-adhésif amélioré

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576253B1 (fr) * 1985-01-23 1988-07-29 Seb Sa Procede pour realiser un decor sur un revetement de polytetrafluorethylene et ustensile culinaire s'y rapportant
FR2689037B1 (fr) * 1992-03-27 1995-06-30 Seb Sa Procede d'application d'un revetement a base de resine fluorocarbonee sur un support metallique plan.
MX9800350A (es) * 1995-07-13 1998-03-31 Du Pont Composicion dispersante de polimero de tetrafluoroetileno.
FR2744129B1 (fr) * 1996-01-29 1998-04-10 Seb Sa Revetement anti-adhesif pour ustensile culinaire en aluminium
US6248435B1 (en) * 1998-09-01 2001-06-19 E. I. Du Pont De Nemours And Company Heat transfer release finish
FR2784459B1 (fr) * 1998-10-13 2000-12-15 Seb Sa Article chauffant comportant une surface recouverte par un decor susceptible de changer de couleur
US6291054B1 (en) * 1999-02-19 2001-09-18 E. I. Du Pont De Nemours And Company Abrasion resistant coatings
US6403213B1 (en) * 1999-05-14 2002-06-11 E. I. Du Pont De Nemours And Company Highly filled undercoat for non-stick finish
KR100538367B1 (ko) * 2000-08-17 2005-12-21 휘트포드 코포레이션 다중 코트 비-점착 코팅 시스템 및 코팅된 물품
SI1539379T1 (sl) * 2002-09-13 2010-11-30 Whitford B V Večplastni nelepljivi premaz
US6863974B2 (en) * 2002-09-13 2005-03-08 Akzo Nobel Coatings International B.V. Multilayer non-stick coating

Also Published As

Publication number Publication date
EP1742748A1 (fr) 2007-01-17
WO2005120723A1 (fr) 2005-12-22
KR101276964B1 (ko) 2013-06-20
FR2869817A1 (fr) 2005-11-11
BRPI0510588B1 (pt) 2018-11-21
WO2005120723B1 (fr) 2006-02-23
CN1953821A (zh) 2007-04-25
CN1953821B (zh) 2011-06-22
KR20070036054A (ko) 2007-04-02
EP1742748B1 (fr) 2014-06-04
FR2869817B1 (fr) 2008-05-30

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 21/11/2018, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.