DE849882C - Gegen verhaeltnismaessig hohe Temperaturen bestaendige Filme ergebende UEberzugsmasse - Google Patents
Gegen verhaeltnismaessig hohe Temperaturen bestaendige Filme ergebende UEberzugsmasseInfo
- Publication number
- DE849882C DE849882C DEP2579A DE0002579A DE849882C DE 849882 C DE849882 C DE 849882C DE P2579 A DEP2579 A DE P2579A DE 0002579 A DE0002579 A DE 0002579A DE 849882 C DE849882 C DE 849882C
- Authority
- DE
- Germany
- Prior art keywords
- polytetrafluoroethylene
- chromic acid
- mixture
- film
- polymer
- 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
Links
- 238000000576 coating method Methods 0.000 title claims description 11
- 239000011248 coating agent Substances 0.000 title claims description 8
- 150000001875 compounds Chemical class 0.000 title claims description 4
- 239000000203 mixture Substances 0.000 claims description 44
- -1 polytetrafluoroethylene Polymers 0.000 claims description 33
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 28
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 28
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 18
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 17
- 239000006185 dispersion Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 8
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 4
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 2
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 2
- 239000010408 film Substances 0.000 description 28
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000000080 wetting agent Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005488 sandblasting Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229940117975 chromium trioxide Drugs 0.000 description 1
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 1
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- PXLIDIMHPNPGMH-UHFFFAOYSA-N sodium chromate Chemical compound [Na+].[Na+].[O-][Cr]([O-])(=O)=O PXLIDIMHPNPGMH-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US103747A US2562117A (en) | 1949-07-08 | 1949-07-08 | Polytetrafluoroethylene coating compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE849882C true DE849882C (de) | 1952-09-18 |
Family
ID=22296821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP2579A Expired DE849882C (de) | 1949-07-08 | 1950-06-25 | Gegen verhaeltnismaessig hohe Temperaturen bestaendige Filme ergebende UEberzugsmasse |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2562117A (en, 2012) |
| BE (1) | BE496737A (en, 2012) |
| CH (1) | CH292414A (en, 2012) |
| DE (1) | DE849882C (en, 2012) |
| FR (1) | FR1020903A (en, 2012) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2717220A (en) * | 1953-06-04 | 1955-09-06 | Du Pont | Heat resistant fabric coated with a fused composition comprising polytetrafluoroethylene and cryolite, and method of producing same |
| US2855669A (en) * | 1954-04-28 | 1958-10-14 | Nicolet Ind Inc | Coated cut-off saw for asbestos articles |
| US2811471A (en) * | 1954-05-10 | 1957-10-29 | Connecticut Hard Rubber Co | Polytrifluorochloroethylene-coated aluminum |
| US2926109A (en) * | 1954-07-07 | 1960-02-23 | Samuel E Warren | Electrode for electrolytic capacitor and methods of insulating the same |
| US2972947A (en) * | 1954-09-30 | 1961-02-28 | Vincent G Fitzsimmons | Ammunition cartridge cases |
| US3008601A (en) * | 1954-12-13 | 1961-11-14 | Collette Gregoire | Polytetrafluoroethylene coated cooking utensils |
| US2944917A (en) * | 1954-12-13 | 1960-07-12 | Marc Gregoire | Method of coating a metal base with polytetrafluoroethylene |
| DE1007452B (de) * | 1954-12-15 | 1957-05-02 | Licentia Gmbh | Silikonharzlacke |
| US2878659A (en) * | 1955-07-15 | 1959-03-24 | Gen Motors Corp | Refrigerating apparatus |
| US2991550A (en) * | 1956-05-25 | 1961-07-11 | American Mach & Foundry | Metal foil coated with dielectric material and method of forming |
| US2945831A (en) * | 1956-06-13 | 1960-07-19 | Du Pont | Dispersions of organic polymers and chrysotile asbestos, process of preparing film therefrom and product thereof |
| US2928776A (en) * | 1956-06-25 | 1960-03-15 | Sprague Electric Co | Polytetrafluoroethylene coating of anodized copper wire |
| DE1077832B (de) * | 1956-11-21 | 1960-03-17 | S & R J Everett & Company Ltd | Mit einer Schutzschicht versehener Stoepsel aus elastischem Werkstoff fuer eine Injektionseinrichtung und Verfahren zu seiner Herstellung |
| US2990294A (en) * | 1957-02-25 | 1961-06-27 | Minnesota Mining & Mfg | Primer coating compositions |
| US3014828A (en) * | 1957-04-19 | 1961-12-26 | Noc Chemical Arts Inc Di | Decoration of plastic film materials |
| US2972549A (en) * | 1957-09-03 | 1961-02-21 | Gen Plastics Corp | Process of making plastic impregnated sleeving |
| US3053693A (en) * | 1958-05-29 | 1962-09-11 | Pennsalt Chemicals Corp | Metal coating with hexavalent chromium compound |
| US3023120A (en) * | 1958-08-25 | 1962-02-27 | Gen Dispersions Inc | Plastic coated, fluorocarbon resin-impregnated glass fiber cloth tape and method of making the same |
| NL260637A (en, 2012) * | 1959-05-19 | |||
| BE621663A (en, 2012) * | 1961-08-25 | |||
| US3247116A (en) * | 1961-11-07 | 1966-04-19 | Duriron Co | Lubricants containing degraded polytetrafluoroethylene |
| US3096694A (en) * | 1961-11-16 | 1963-07-09 | Lynn Bernard Stanley | Guide marking for jet runways |
| US3145289A (en) * | 1962-04-20 | 1964-08-18 | Gen Electric | Cooking ovens provided with removable wall panels |
| US3139352A (en) * | 1962-08-08 | 1964-06-30 | Du Pont | Process of using a masking coating of a telomer of tetrafluoroethylene |
| US3224094A (en) * | 1962-10-04 | 1965-12-21 | Philip Morris Inc | Polyethylene coated blades and process for their production |
| US3303154A (en) * | 1962-10-18 | 1967-02-07 | Nitto Chemical Industry Co Ltd | Coating compositions |
| US3243321A (en) * | 1962-11-02 | 1966-03-29 | Atlas Copco Ab | Method of teflon coating of metals |
| US3304221A (en) * | 1963-04-18 | 1967-02-14 | Dixon Corp | Polytetrafluoroethylene laminates and method of making the same |
| US3151608A (en) * | 1963-04-29 | 1964-10-06 | Gen Electric | Oven with soil protection liner |
| US3304216A (en) * | 1964-03-19 | 1967-02-14 | Dixon Corp | Method of manufacturing household utensils |
| GB1049253A (en) * | 1964-04-07 | 1966-11-23 | Revere Copper & Brass Inc | Improvements in cooking vessels |
| US3311494A (en) * | 1964-12-07 | 1967-03-28 | Gen Electric | Processes of producing smooth adherent coatings of polytetrafluoroethylene |
| US3479206A (en) * | 1966-03-07 | 1969-11-18 | Owens Illinois Inc | Metal chute coated with fluorocarbon polymer containing boron nitride platelets |
| US3515584A (en) * | 1967-03-27 | 1970-06-02 | Xerox Corp | Xeroprinting master |
| US3519495A (en) * | 1968-12-31 | 1970-07-07 | Hooker Chemical Corp | Process for coating metal surfaces |
| FR2220600B2 (en, 2012) * | 1973-03-09 | 1976-09-10 | Mecano Bundy Gmbh | |
| US3940359A (en) * | 1974-05-08 | 1976-02-24 | E. I. Du Pont De Nemours And Company | Soil-repellent coating compositions |
| JPS5239647B2 (en, 2012) * | 1974-05-27 | 1977-10-06 | ||
| ES452499A1 (es) * | 1976-10-05 | 1978-04-01 | Brugarolas Sa | Procedimiento para colmatar peliculas obtenidas por oxida- cion anodica sobre el aluminio y sus aleaciones. |
| US4719038A (en) * | 1983-12-27 | 1988-01-12 | Nippon Paint Co., Ltd. | Corrosion resistant, coated metal laminate, its preparation and coating materials |
| US4891268A (en) * | 1984-03-26 | 1990-01-02 | Metal Coatings International Inc. | Coated metal substrates with anticorrosion coating composition |
| FR2561668B1 (fr) * | 1984-03-26 | 1989-12-29 | Dacral Sa | Composition de revetement anti-corrosion, procede pour sa mise en oeuvre et elements de boulonnerie revetus |
| US4683168A (en) * | 1985-01-10 | 1987-07-28 | Corning Glass Works | Method of producing a composite body |
| US7575789B2 (en) * | 2003-12-17 | 2009-08-18 | E.I. Du Pont De Nemours And Company | Coated pipes for conveying oil |
| US9057397B2 (en) * | 2010-09-22 | 2015-06-16 | Mcgard Llc | Chrome-plated fastener with organic coating |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2385800A (en) * | 1941-02-27 | 1945-10-02 | American Chem Paint Co | Paint |
| US2483835A (en) * | 1946-04-26 | 1949-10-04 | Stancal Asphalt & Bitumuls Com | Quick-breaking emulsions having increased adhesion to mineral aggregate |
-
0
- BE BE496737D patent/BE496737A/xx unknown
-
1949
- 1949-07-08 US US103747A patent/US2562117A/en not_active Expired - Lifetime
-
1950
- 1950-06-13 FR FR1020903D patent/FR1020903A/fr not_active Expired
- 1950-06-25 DE DEP2579A patent/DE849882C/de not_active Expired
- 1950-07-03 CH CH292414D patent/CH292414A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2562117A (en) | 1951-07-24 |
| BE496737A (en, 2012) | |
| FR1020903A (fr) | 1953-02-12 |
| CH292414A (de) | 1953-08-15 |
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