WO1998031890A1 - Method of applying adhesive anti-rust paints on steel pipes and reinforcing rods - Google Patents
Method of applying adhesive anti-rust paints on steel pipes and reinforcing rods Download PDFInfo
- Publication number
- WO1998031890A1 WO1998031890A1 PCT/KR1998/000005 KR9800005W WO9831890A1 WO 1998031890 A1 WO1998031890 A1 WO 1998031890A1 KR 9800005 W KR9800005 W KR 9800005W WO 9831890 A1 WO9831890 A1 WO 9831890A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- steel
- rust
- rust paints
- paints
- adhesive anti
- Prior art date
Links
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
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/02—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough 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
- 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
-
- 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
- B05D7/146—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 to metallic pipes or tubes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/015—Anti-corrosion coatings or treating compositions, e.g. containing waterglass or based on another metal
- E04C5/017—Anti-corrosion coatings or treating compositions containing cement
Definitions
- This invention relates to method of applying adhesive anti-rust paints on steel pipes and reinforcing rods, and in particular to method of applying adhesive anti-rust paints which can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure, and can improve a confidence of a building structure to be constructed with steel pipes and reinforcing rods by means of a process for applying adhesive anti-rust paints having a high strength and extensibility suitable for insulating steel frames on the outer surface of the steel frames used for the building structure, and applying a large amount of sand of no salinity plastic particles cement, glass or stone powders there on before hardening.
- a building structure is constructed by diverse construction methods.
- An example of such construction methods includes a field casting construction method concreting directly at a cast, which it is made in the field and a precast concrete construction method assembling and pre-making concrete members in suitable size and assembling in the factory or the field.
- a precast concrete construction method which is one of the construction methods. According to this method, the structure made previously by the precast construction method is laid on a crossbeam or a wall, and on the upper reinforcing steel is
- general steelbeams for example, steel pipes or reinforcing steels are used to strengthen a groundwork or to prevent vibration
- the reinforcing steel or steel pipe used mostly as a construction structure is made by a cover forming process powder
- said epoxy resin is not powerfully attached with
- An object of this invention is to solve the problems involved in the prior art and to provide a method of applying adhesive anti-rust paints on steel pipes and reinforcing rods, which can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure, and can improve a
- Another object of present invention is to provide a method of applying adhesive anti-rust paints on steel pipes and reinforcing
- Fig. 1(A) is a partial front sectional view illustrating the prior art steel pipe and reinforcing rod coated with the epoxy resin
- Fig. 1(B) is a principal part side sectional view showing a state
- Fig. 2(A) is a partial front sectional view illustrating the steel pipe and reinforcing rod coated adhesive anti-rust paints and
- Fig. 2(B) is a principal part side sectional view showing a
- the method according to present invention includes the steps of
- particle of high powerfulness for example, cement powders plastic particle glass or stone powders on the coated anti-rust paints before the adhesive anti-rust paints coated are hardened.
- said steel frame can be used a steel pipe or reinforcing steel 100.
- steel pipe or reinforcing rod 100 is made by that a large amount
- plastic particle cement powders, glass or stone powders is applied and sprayed on outer surface of the steel frame before the
- anti-rust paint 104 coated are hardened thereafter, steel frame, for example, steel pipe and reinforcing rod which is made by the method is arranged at the place and standard to be determined, and building structure is constructed by casting concrete on the outer surface of said steel frame 100.
- present invention has advantaged that a quality and value
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
A method of applying adhesive anti-rust paints on steel pipes and reinforcing rods is disclosed. The method can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure. The method comprises the steps of coating adhesive anti-rust paints having a high strength and extensibility suitable for insulating steel frames on outer surfaces of the steel frames used for a building structure and applying and spraying a large amount of sand of no salinity plastic particle cement powders, glass or stone powders on the coated anti-rust paints before the coated adhesive anti-rust paints are hardened.
Description
METHOD OF APPLYING ADHESIVE ANTI-RUST PAINTS ON STEEL PIPES AND REINFORCING RODS
Background of the invention Field of the Invention This invention relates to method of applying adhesive anti-rust paints on steel pipes and reinforcing rods, and in particular to method of applying adhesive anti-rust paints which can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure, and can improve a confidence of a building structure to be constructed with steel pipes and reinforcing rods by means of a process for applying adhesive anti-rust paints having a high strength and extensibility suitable for insulating steel frames on the outer surface of the steel frames used for the building structure, and applying a large amount of sand of no salinity plastic particles cement, glass or stone powders there on before hardening. Description of the Prior Art
Generally, a building structure is constructed by diverse construction methods. An exemple of such construction methods includes a field casting construction method concreting directly at a cast, which it is made in the field and a precast concrete construction method assembling and pre-making concrete members in suitable size and assembling in the factory or the field.
Described is a precast concrete construction method which is one of the construction methods.According to this method, the structure made previously by the precast construction method is laid on a crossbeam or a wall, and on the upper reinforcing steel is
arranged on the structure thereater .concrete is cast onto the upper
part of the reinforcing steel to complete the building structure.
Also, general steelbeams, for example, steel pipes or reinforcing steels are used to strengthen a groundwork or to prevent vibration
of the building structure.
By the way, if the reinforcing steels or steel pipes to be used in the construction structure as described above are in contact with other meter ials containing moisture , base , acid , alkali,
etc., for a prescribed time,or if an electro-chemical reaction
progresses between an anode and a cathode produced by the potential difference between the outer surfaces and the outer surfaces of the
steel structure suffers a phenomenon of rust.
Therefore, the reinforcing steel or steel pipe used mostly as a construction structure is made by a cover forming process powder
particle coating with an epoxy resin of prescribe thickness at its
outer surface as shown fig 1 in other to preventing a phenomenon of
rust and corrosion as the above description.
However, said prior art has defects that is generated rust and
partial rust or a phenomenon of pushed out by a lack of attached
force because concrete 14 doesn't attached easily at the outer surface of Epoxy coated structure caused by its proper character.
Also, it may bring about a large damage of men and fortune
caused by that steel pipe and steel reinforcing is lost the function of reinforcing and supporting due to rusting at its suface
when it go by prescribe time and, steel pipe and reinforcing rod 10
to be coated said epoxy resin is not powerfully attached with
cast-place of concrete because of slippery on the outer surface of
its. thus said concrete is easily exfoliated and separated from the outer surface of said steel pipe and reinforcing steel to be coated
said epoxy resin. Therefore, if substance containing a properties of moisture , base , acid and alkali contact at the outer surface of
said steel pipe and reinforcing steel to be coated an epoxy resin,
chemical reaction is generated between them, thus environment pollution is caused by such a chemical reaction
In result, said prior art has defects that a quality and
value of goods is deteriorated so that steel pipe and reinforcing
steel 10 which is produced by prior art falling off in value added
of its. also a reliability of construction structure is deteriorated
due to constructing and using a steel pipe and reinforcing steel
which is produced by prior art.
Summary of the Invention An object of this invention is to solve the problems involved
in the prior art and to provide a method of applying adhesive anti-rust paints on steel pipes and reinforcing rods, which can prevent a chemical reaction caused by contact of chemical materials with outer surfaces of a steel frame structure, and can improve a
confidence of a building structure to be constructed with steel pipes and reinforcing by means of a process for applying adhesive anti-rust paints having a high strength and extensibility suitable
for insulating steel frames on the outer surface of the steel frames
used for the building structure and applying a large amount sand of
no salinity thereon before hardening. another object of present invention is to provide a method of applying adhesive anti-rust paints on steel pipes and reinforcing
rods which has the effect of anti-rust , ant i-corrosion and anti-salt
more improve than epoxy resin to be coated on outer surface of
conventional steel pipe and steel reinforcing bars. further object of present invention is to provide that a
quality and value of goods can improved by that the value added of steel pipes and reinforcing rods 10 rise because the outer surfaces
of steel pipes and reinforcing rods 10 which is produced by method
of present invention is powerfully attached with cast-place of
concrete.
In order to achieve the above objects, there is provided a
method of applying adhesive anti-rust paints on steel pipes and
reinforcing rods, comprising the steps of : coating adhesive anti-rust paints having a high strength and extensibility suitable for insulating steel frames on outer
sufaces of the steel frames used for a building structure ; and
applying and spraying a large amount of sand of no salinity on the coated anti-rust paints before the coated adhesive anti-rust paints are hardened.
Brief Description of the Drawings
The above objects and other advantages of the present invention
will be more apparent by describing the preferred embodiment thereof with reference to the accompanying drawings, in which :
Fig. 1(A) is a partial front sectional view illustrating the prior art steel pipe and reinforcing rod coated with the epoxy resin
and formed with concrete.
Fig. 1(B) is a principal part side sectional view showing a state
to be attached concrete on the outer surface of steel pipe and reinforcing steel to be coated an epoxy resin in prior art.
Fig. 2(A) is a partial front sectional view illustrating the steel pipe and reinforcing rod coated adhesive anti-rust paints and
formed with concrete according to the present invention.
Fig. 2(B) is a principal part side sectional view showing a
state to be attached concrete on the outer surface of steel pipe and reinforcing steel to be coated an adhesive anti-rust paint of
present invention.
Detailed Description of the preferred Embodiment Referring to Figs 2(A) and 2(B), the method according to present invention includes the steps of
coating adhesive anti-rust paints having a high strength and
extensibility suitable for insulating steel frames on outer surface of the steel frame used for a building structure ; and
applying and spraying a large amount of sand of no salinity or a
particle of high powerfulness for example, cement powders plastic particle glass or stone powders on the coated anti-rust paints before the adhesive anti-rust paints coated are hardened.
Where, said steel frame can be used a steel pipe or reinforcing steel 100.
Say in other words, first ,an adhesive anti-rust paint having a
high strength and extensibility suitable for insulting steel frames is coated on outer surface of the steel frame to be used as
the building structure.
and steel pipe or reinforcing rod 100 is made by that a large amount
of sand 106 of no salinity or a particle of high powerfulness for
example, plastic particle cement powders, glass or stone powders is applied and sprayed on outer surface of the steel frame before the
anti-rust paint 104 coated are hardened thereafter, steel frame, for example, steel pipe and
reinforcing rod which is made by the method is arranged at the place and standard to be determined, and building structure is constructed by casting concrete on the outer surface of said steel frame 100.
As explained from the above embodiments,According to present invention, environment pollution can be minimized owing to chemical reaction is not generated even though the outer surface of steel
frame which is made by the method of present invention contacts with
materials of containing moisture,base, acid, alkali , etc.
and the effect of anti-rust , ant i-corrosion and anti-sand more predominated than epoxy resin to be coated on outer surface of conventional steel pipe and reinforcing rod.
Also, present invention has advantaged that a quality and value
of goods can improve on account of steel pipe and reinforcing rod 10
which is produced by a method of present invention improved in value
added of its thereby, because a concrete is powerfully apply on the outer surface of steel frame of present invention and a reliability
of construction structure is elevated due to constructing and using
a steel pipe and reinforcing rod which is produced by the method of
present invention . While the invention has been illustrated and described with
some embodiments, it is recognized that variations and changes can be made without departing from the scope and spirt of the invention.
Claims
1. a method of applying adhesive anti-rust paints on steel pipes and reinforcing rods, comprising the steps of :
coating adhesive anti-rust paints having a high strength and extensibility suitable for insulating steel frames on outer
sufaces of the steel frames used for a building structure ; and
applying and spraying a large amount of sand of no salinity plastic particle cement powders, glass or stone powders on the coated anti-rust paints before the coated adhesive anti-rust
paints are hardened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU56810/98A AU5681098A (en) | 1997-01-16 | 1998-01-15 | Method of applying adhesive anti-rust paints on steel pipes and reinforcing rods |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970001110A KR100245851B1 (en) | 1997-01-16 | 1997-01-16 | Gluing method of gluing, anti-rust paints for steel pipe and steel bar |
| KR1997/1110 | 1997-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1998031890A1 true WO1998031890A1 (en) | 1998-07-23 |
Family
ID=19494816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR1998/000005 WO1998031890A1 (en) | 1997-01-16 | 1998-01-15 | Method of applying adhesive anti-rust paints on steel pipes and reinforcing rods |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR100245851B1 (en) |
| AU (1) | AU5681098A (en) |
| WO (1) | WO1998031890A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110262756A1 (en) * | 2005-09-26 | 2011-10-27 | Day Donna C | Configuration for improving bonding and corrosion resistance of reinforcement material |
| CN106274228A (en) * | 2016-09-20 | 2017-01-04 | 安徽机电职业技术学院 | The iron picture of a kind of coating and iron picture method for coating surface |
| CN110700487A (en) * | 2019-09-26 | 2020-01-17 | 中国农业大学 | Steel pipe rockfill rubber concrete structure and construction method thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101103880B1 (en) * | 2011-05-27 | 2012-01-12 | 주식회사 삼주에스엠씨 | Adhesive anti-corrosion paint and construction method thereof for protecting corrosion of steel in concrete structure |
| CN113560106B (en) * | 2021-08-04 | 2022-08-23 | 安徽阜阳鸿星钢结构有限公司 | Arched large-span steel structure net rack and processing technology thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB649887A (en) * | 1947-11-03 | 1951-02-07 | Siporex Int Ab | Method for producing a protective coating on reinforcing iron more particularly for pumice concrete and materials steam-hardened in autoclaves |
| DE3122347A1 (en) * | 1980-06-06 | 1982-02-18 | FRC Composites Ltd., Don Mills, Ontario | MECHANICAL PROTECTIVE COATING FOR A COATED TUBE |
| EP0172624A1 (en) * | 1984-06-27 | 1986-02-26 | Nitto Electric Industrial Co., Ltd. | Powdered coating composition of epoxy resin and filler |
| WO1996032522A1 (en) * | 1995-04-13 | 1996-10-17 | Holderchem Holding Ag | Corrosion inhibition and improvement of adhesion characteristics of reinforcing metals |
-
1997
- 1997-01-16 KR KR1019970001110A patent/KR100245851B1/en not_active IP Right Cessation
-
1998
- 1998-01-15 AU AU56810/98A patent/AU5681098A/en not_active Abandoned
- 1998-01-15 WO PCT/KR1998/000005 patent/WO1998031890A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB649887A (en) * | 1947-11-03 | 1951-02-07 | Siporex Int Ab | Method for producing a protective coating on reinforcing iron more particularly for pumice concrete and materials steam-hardened in autoclaves |
| DE3122347A1 (en) * | 1980-06-06 | 1982-02-18 | FRC Composites Ltd., Don Mills, Ontario | MECHANICAL PROTECTIVE COATING FOR A COATED TUBE |
| EP0172624A1 (en) * | 1984-06-27 | 1986-02-26 | Nitto Electric Industrial Co., Ltd. | Powdered coating composition of epoxy resin and filler |
| WO1996032522A1 (en) * | 1995-04-13 | 1996-10-17 | Holderchem Holding Ag | Corrosion inhibition and improvement of adhesion characteristics of reinforcing metals |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110262756A1 (en) * | 2005-09-26 | 2011-10-27 | Day Donna C | Configuration for improving bonding and corrosion resistance of reinforcement material |
| US8859105B2 (en) * | 2005-09-26 | 2014-10-14 | United States Of America As Represented By The Secretary Of The Army | Configuration for improving bonding and corrosion resistance of reinforcement material |
| CN106274228A (en) * | 2016-09-20 | 2017-01-04 | 安徽机电职业技术学院 | The iron picture of a kind of coating and iron picture method for coating surface |
| CN110700487A (en) * | 2019-09-26 | 2020-01-17 | 中国农业大学 | Steel pipe rockfill rubber concrete structure and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980065898A (en) | 1998-10-15 |
| KR100245851B1 (en) | 2000-03-02 |
| AU5681098A (en) | 1998-08-07 |
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