BRPI0905879B1 - artigo de acabamento antiaderente de fluoropolímero e resistente a riscos - Google Patents
artigo de acabamento antiaderente de fluoropolímero e resistente a riscos Download PDFInfo
- Publication number
- BRPI0905879B1 BRPI0905879B1 BRPI0905879-6A BRPI0905879A BRPI0905879B1 BR PI0905879 B1 BRPI0905879 B1 BR PI0905879B1 BR PI0905879 A BRPI0905879 A BR PI0905879A BR PI0905879 B1 BRPI0905879 B1 BR PI0905879B1
- Authority
- BR
- Brazil
- Prior art keywords
- layer
- fluoropolymer
- composition
- intermediate layer
- coating
- Prior art date
Links
- 229920002313 fluoropolymer Polymers 0.000 title claims abstract description 77
- 239000004811 fluoropolymer Substances 0.000 title claims abstract description 77
- 230000003678 scratch resistant effect Effects 0.000 title claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 80
- 239000000203 mixture Substances 0.000 claims abstract description 71
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 239000000919 ceramic Substances 0.000 claims abstract description 43
- 229920005596 polymer binder Polymers 0.000 claims abstract description 26
- 239000002491 polymer binding agent Substances 0.000 claims abstract description 26
- 239000010410 layer Substances 0.000 claims description 182
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 28
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 28
- 239000011247 coating layer Substances 0.000 claims description 13
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 10
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 229920005575 poly(amic acid) Polymers 0.000 claims description 9
- 229920002312 polyamide-imide Polymers 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 239000004642 Polyimide Substances 0.000 claims description 4
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 229920001721 polyimide Polymers 0.000 claims description 4
- 229920006380 polyphenylene oxide Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000412 polyarylene Polymers 0.000 claims description 3
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 claims description 2
- 239000004697 Polyetherimide Substances 0.000 claims description 2
- 150000003949 imides Chemical class 0.000 claims description 2
- 229920001601 polyetherimide Polymers 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 20
- 239000008199 coating composition Substances 0.000 abstract description 13
- 238000000576 coating method Methods 0.000 description 57
- 239000011248 coating agent Substances 0.000 description 47
- 238000012360 testing method Methods 0.000 description 34
- 239000006185 dispersion Substances 0.000 description 26
- 238000005299 abrasion Methods 0.000 description 22
- 239000002318 adhesion promoter Substances 0.000 description 20
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 19
- 239000004810 polytetrafluoroethylene Substances 0.000 description 19
- 238000010411 cooking Methods 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- -1 polytetrafluoroethylene Polymers 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 241000282376 Panthera tigris Species 0.000 description 10
- 239000000155 melt Substances 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 239000004962 Polyamide-imide Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 7
- 239000002609 medium Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- KHXKESCWFMPTFT-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)F KHXKESCWFMPTFT-UHFFFAOYSA-N 0.000 description 6
- 239000004695 Polyether sulfone Substances 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 6
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 150000004767 nitrides Chemical class 0.000 description 6
- 229920006393 polyether sulfone Polymers 0.000 description 6
- 239000004848 polyfunctional curative Substances 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000011229 interlayer Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 150000001247 metal acetylides Chemical class 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000006748 scratching Methods 0.000 description 5
- 230000002393 scratching effect Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052809 inorganic oxide Inorganic materials 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 229910052906 cristobalite Inorganic materials 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 241000191291 Abies alba Species 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- 239000002196 Pyroceram Substances 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 229910052790 beryllium Inorganic materials 0.000 description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- FJKIXWOMBXYWOQ-UHFFFAOYSA-N ethenoxyethane Chemical compound CCOC=C FJKIXWOMBXYWOQ-UHFFFAOYSA-N 0.000 description 2
- 239000004446 fluoropolymer coating Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- 229940086542 triethylamine Drugs 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 1
- 229910052580 B4C Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 241000545744 Hirudinea Species 0.000 description 1
- 229920000914 Metallic fiber Polymers 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010039737 Scratch Diseases 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 229920003997 Torlon® Polymers 0.000 description 1
- 229910026551 ZrC Inorganic materials 0.000 description 1
- JXOOCQBAIRXOGG-UHFFFAOYSA-N [B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[Al] Chemical compound [B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[B].[Al] JXOOCQBAIRXOGG-UHFFFAOYSA-N 0.000 description 1
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical compound [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical group FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000008011 inorganic excipient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- NAHBVNMACPIHAH-HLICZWCASA-N p-ii Chemical compound C([C@H]1C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@H]2CSSC[C@H](NC(=O)[C@H](CC=3C=CC=CC=3)NC(=O)CNC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=3C=CC(O)=CC=3)NC2=O)C(=O)N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CSSC[C@@H](C(=O)N1)NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@@H](N)CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(N)=O)=O)C(C)C)C1=CC=CC=C1 NAHBVNMACPIHAH-HLICZWCASA-N 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229910003468 tantalcarbide Inorganic materials 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- ZVWKZXLXHLZXLS-UHFFFAOYSA-N zirconium nitride Chemical compound [Zr]#N ZVWKZXLXHLZXLS-UHFFFAOYSA-N 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B05D7/50—Multilayers
- B05D7/56—Three layers or more
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/025—Vessels with non-stick features, e.g. coatings
-
- 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
-
- 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
- B05D2601/00—Inorganic fillers
- B05D2601/20—Inorganic fillers used for non-pigmentation effect
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24372—Particulate matter
- Y10T428/24421—Silicon containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Cookers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2681108P | 2008-02-07 | 2008-02-07 | |
| US61/026,811 | 2008-02-07 | ||
| PCT/US2009/033292 WO2009100266A1 (en) | 2008-02-07 | 2009-02-06 | Article with non-stick finish and improved scratch resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0905879A2 BRPI0905879A2 (pt) | 2017-07-04 |
| BRPI0905879B1 true BRPI0905879B1 (pt) | 2020-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0905879-6A BRPI0905879B1 (pt) | 2008-02-07 | 2009-02-06 | artigo de acabamento antiaderente de fluoropolímero e resistente a riscos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8158251B2 (enExample) |
| EP (1) | EP2240056B8 (enExample) |
| JP (1) | JP5670204B2 (enExample) |
| KR (1) | KR20100111319A (enExample) |
| CN (1) | CN101932268B (enExample) |
| BR (1) | BRPI0905879B1 (enExample) |
| ES (1) | ES2493665T3 (enExample) |
| TW (1) | TWI521024B (enExample) |
| WO (1) | WO2009100266A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101104680B1 (ko) * | 2009-07-23 | 2012-01-13 | (주) 더몰론코리아 | 난스틱 세라믹 코팅층을 구비한 법랑재 가열조리기구 |
| DE102009049137A1 (de) * | 2009-10-12 | 2011-04-14 | Rhenotherm Kunststoffbeschichtungs Gmbh | Beschichtungsaufbau |
| US8642171B2 (en) * | 2010-08-06 | 2014-02-04 | E I Du Pont De Nemours And Company | Non-stick coating having improved abrasion resistance, hardness and corrosion on a substrate |
| WO2013036283A1 (en) * | 2011-09-09 | 2013-03-14 | E. I. Du Pont De Nemours And Company | An ink composition for a non-stick coating and a coated substrate comprising the pattern therefrom |
| CN102952465A (zh) * | 2012-11-14 | 2013-03-06 | 无锡卡秀堡辉涂料有限公司 | 一种水性不粘锅内涂炊具用辊涂施工涂料 |
| JP2015077388A (ja) * | 2013-10-16 | 2015-04-23 | 玲 金 | 点描化した厨房器具及びその製造方法 |
| KR101587593B1 (ko) * | 2013-10-16 | 2016-01-22 | 김영 | 점묘화된 주방기구 및 그 제조방법 |
| KR101490321B1 (ko) * | 2014-06-16 | 2015-02-11 | 김영 | 도트 방식으로 코팅된 주방기구 및 그 제조방법 |
| CN103989398A (zh) * | 2014-06-17 | 2014-08-20 | 常熟市不锈钢制品有限公司 | 一种不锈钢不粘锅 |
| FR3039053B1 (fr) * | 2015-07-21 | 2018-02-02 | Seb S.A. | Article culinaire comprenant une couche d'oxyde de terre rare |
| ITUB201586501U1 (it) * | 2015-10-26 | 2017-04-26 | Ballarini Paolo & Figli Spa | Recipiente per la cottura di alimenti |
| EP3525637A1 (en) * | 2016-10-12 | 2019-08-21 | The Chemours Company FC, LLC | Low bake temperature fluoropolymer coatings |
| CN106820972A (zh) * | 2016-12-08 | 2017-06-13 | 苏州赛斯德工程设备有限公司 | 一种阻垢即热式饮水机 |
| US20190118221A1 (en) * | 2017-10-24 | 2019-04-25 | The Boeing Company | Conformal fluoropolymer coatings |
| DE102017223680A1 (de) * | 2017-12-22 | 2019-06-27 | BSH Hausgeräte GmbH | Gegenstand mit einer hochtemperaturbeständigen omniphoben Antihaftbeschichtung, sowie Verfahren zur Herstellung des Gegenstands |
| KR102062226B1 (ko) * | 2018-04-02 | 2020-01-03 | 정성훈 | 조리기구용 논스틱 조성물 및 이를 이용한 조리기구 표면의 논스틱층 결합방법 |
| EP3593680A1 (de) * | 2018-07-10 | 2020-01-15 | Industrielack AG | Antihaftbeschichtung |
| WO2020095827A1 (ja) * | 2018-11-06 | 2020-05-14 | 京セラ株式会社 | 調理用具 |
| CN109575711B (zh) * | 2018-11-10 | 2020-09-25 | 宁波贝得厨具有限公司 | 一种耐烧干的不沾涂层及不沾锅 |
| WO2022178449A1 (en) * | 2021-02-19 | 2022-08-25 | Jpw Industries Inc. | Wood and metal working tools having a low friction coating |
| CN116769364A (zh) * | 2022-03-09 | 2023-09-19 | 大金氟涂料(上海)有限公司 | 涂料组合物、被膜、层积被膜以及涂装物品 |
| EP4582581A1 (en) | 2022-09-01 | 2025-07-09 | Ningbo Xingtao New Material Technology Co., Ltd. | Composite material for cooker, preparation method for composite material, and cooker |
| CN116478530B (zh) * | 2023-04-03 | 2024-05-14 | 上海金发科技发展有限公司 | 一种耐磨抗静电聚酰胺复合材料及其制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014834A (en) | 1975-02-04 | 1977-03-29 | E. I. Du Pont De Nemours And Company | Aqueous solutions of polyamide acids which can be precursors of polyimide polymers |
| US4380618A (en) | 1981-08-21 | 1983-04-19 | E. I. Du Pont De Nemours And Company | Batch polymerization process |
| US4897439A (en) | 1986-07-01 | 1990-01-30 | Edlon Products, Inc. | Polymer-metal bonded composite and method of producing same |
| AR244295A1 (es) | 1986-07-01 | 1993-10-29 | Eldon Products Inc | Una composicion de revestimiento y un metodo de formacion de la misma. |
| US5079073A (en) | 1989-08-21 | 1992-01-07 | E. I. Du Pont De Nemours And Company | Non-stick coating system with thin undercoat of polyamide imide |
| GB9200181D0 (en) * | 1992-01-07 | 1992-02-26 | Whitford Plastics | Non-stick coatings |
| WO1994029395A1 (en) | 1993-06-03 | 1994-12-22 | Dupont-Mitsui Fluorochemicals Co., Ltd. | Fluororesin powder liquid dispersion |
| JP3340798B2 (ja) * | 1993-06-03 | 2002-11-05 | 三井・デュポンフロロケミカル株式会社 | フッ素樹脂粉末分散液 |
| US5468798A (en) | 1994-02-18 | 1995-11-21 | Whitford Corporation | Basecoat for a coating system |
| IT1273477B (it) | 1995-01-31 | 1997-07-08 | Lambda Srl | Vernice all'acqua atta a realizzare rivestimenti antiaderenti a base di ptfe,su manufatti stampati o su lastra di alluminio |
| JP3471562B2 (ja) | 1997-05-27 | 2003-12-02 | 松下電器産業株式会社 | 加熱調理器 |
| JP4208102B2 (ja) * | 1997-12-22 | 2009-01-14 | 三井・デュポンフロロケミカル株式会社 | フッ素樹脂塗料組成物 |
| 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 |
| US6761964B2 (en) * | 2001-04-02 | 2004-07-13 | E. I. Du Pont De Nemours And Company | Fluoropolymer non-stick coatings |
| FR2827869B1 (fr) | 2001-07-26 | 2007-04-13 | Seb Sa | Revetement anti-adhesif presentant une resistance amelioree a la rayure et a l'abrasion |
| JP2006046373A (ja) * | 2004-07-30 | 2006-02-16 | Nsk Ltd | 転がり軸受 |
| JP2007154079A (ja) * | 2005-12-07 | 2007-06-21 | Asahi Kasei Chemicals Corp | 熱可塑性樹脂組成物 |
| WO2009059108A1 (en) * | 2007-10-31 | 2009-05-07 | E. I. Du Pont De Nemours And Company | Highly abrasion-resistant ionomer pipes |
-
2009
- 2009-02-04 US US12/365,243 patent/US8158251B2/en active Active
- 2009-02-06 CN CN2009801040357A patent/CN101932268B/zh active Active
- 2009-02-06 EP EP20090708371 patent/EP2240056B8/en active Active
- 2009-02-06 KR KR1020107019803A patent/KR20100111319A/ko not_active Ceased
- 2009-02-06 WO PCT/US2009/033292 patent/WO2009100266A1/en not_active Ceased
- 2009-02-06 JP JP2010546017A patent/JP5670204B2/ja active Active
- 2009-02-06 TW TW098103955A patent/TWI521024B/zh not_active IP Right Cessation
- 2009-02-06 ES ES09708371.1T patent/ES2493665T3/es active Active
- 2009-02-06 BR BRPI0905879-6A patent/BRPI0905879B1/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP2240056B1 (en) | 2014-06-18 |
| TW200946612A (en) | 2009-11-16 |
| EP2240056A1 (en) | 2010-10-20 |
| JP2011514184A (ja) | 2011-05-06 |
| US20090202782A1 (en) | 2009-08-13 |
| EP2240056B8 (en) | 2014-08-20 |
| CN101932268B (zh) | 2013-03-27 |
| US8158251B2 (en) | 2012-04-17 |
| ES2493665T3 (es) | 2014-09-12 |
| CN101932268A (zh) | 2010-12-29 |
| JP5670204B2 (ja) | 2015-02-18 |
| WO2009100266A1 (en) | 2009-08-13 |
| TWI521024B (zh) | 2016-02-11 |
| BRPI0905879A2 (pt) | 2017-07-04 |
| KR20100111319A (ko) | 2010-10-14 |
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