GB368538A - Process for applying a protective coating to metallic articles - Google Patents
Process for applying a protective coating to metallic articlesInfo
- Publication number
- GB368538A GB368538A GB9053/31A GB905331A GB368538A GB 368538 A GB368538 A GB 368538A GB 9053/31 A GB9053/31 A GB 9053/31A GB 905331 A GB905331 A GB 905331A GB 368538 A GB368538 A GB 368538A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- tar oil
- metallic articles
- quartzite
- suspension
- 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
- 239000011253 protective coating Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 238000009835 boiling Methods 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 239000002641 tar oil Substances 0.000 abstract 3
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000011044 quartzite Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- VOOLKNUJNPZAHE-UHFFFAOYSA-N formaldehyde;2-methylphenol Chemical compound O=C.CC1=CC=CC=C1O VOOLKNUJNPZAHE-UHFFFAOYSA-N 0.000 abstract 1
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 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
- B05D7/14—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
-
- 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
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
-
- 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
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Protective coatings are applied to metallic articles by dissolving or suspending an induratable artificial resin in tar oil together with inorganic fillers, such as heavy spar or quartzite, the solution or suspension being applied to the hot article by dipping, brushing or spraying. The boiling point range of the tar oil is so selected as to coincide with that at which the resin passes into the insoluble and infusible condition. Other organic materials of high boiling point, such as anthracene oil boiling above 300 DEG C., may be added and the resin may be used in the powdered, liquid or semi-liquid condition. In an example, a metal tube, heated to 260-280 DEG C. during the operation, is brushed or sprayed with a suspension of a finely powdered cresolformaldehyde resin in tar oil boiling between 210-240 DEG C., an equal amount of finely powdered quartzite being included.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE595456T | 1930-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB368538A true GB368538A (en) | 1932-03-10 |
Family
ID=6318088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9053/31A Expired GB368538A (en) | 1930-05-03 | 1931-03-24 | Process for applying a protective coating to metallic articles |
Country Status (4)
Country | Link |
---|---|
US (1) | US1932699A (en) |
DE (1) | DE595456C (en) |
GB (1) | GB368538A (en) |
NL (1) | NL28689C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856541A (en) * | 1952-02-06 | 1958-10-14 | Gen Electric | Semiconducting device |
DE1119730B (en) * | 1956-03-09 | 1961-12-14 | Mannesmann Ag | Process for producing an anti-corrosion coating with vinyl polymers as a binder |
-
0
- NL NL28689D patent/NL28689C/xx active
-
1930
- 1930-05-03 DE DE1930595456D patent/DE595456C/en not_active Expired
-
1931
- 1931-03-24 GB GB9053/31A patent/GB368538A/en not_active Expired
- 1931-03-27 US US525875A patent/US1932699A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL28689C (en) | |
DE595456C (en) | 1934-04-20 |
US1932699A (en) | 1933-10-31 |
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