CN113427579A - Anticorrosion treatment process for building wallboard - Google Patents

Anticorrosion treatment process for building wallboard Download PDF

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Publication number
CN113427579A
CN113427579A CN202110525247.5A CN202110525247A CN113427579A CN 113427579 A CN113427579 A CN 113427579A CN 202110525247 A CN202110525247 A CN 202110525247A CN 113427579 A CN113427579 A CN 113427579A
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mildew
proof
treatment process
waterproof
liquid
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CN113427579B (en
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林培炎
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Zhejiang Huafeng Preservative And Insulation Engineering Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D1/00Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27DWORKING VENEER OR PLYWOOD
    • B27D5/00Other working of veneer or plywood specially adapted to veneer or plywood
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/06Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by burning or charring, e.g. cutting with hot wire
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29Laminated material

Abstract

The invention discloses an antiseptic treatment process of building wallboards, which belongs to the field of building wallboards, improves the mildew-proof effect by creatively adding a mildew-proof film, can keep the long-term mildew-proof effect of the wallboards better than the prior treatment method, enables a glue bag to break and release the glue in a rolling way, thereby realizing the bonding of the mildew-proof film and the wallboards, not only simplifying the pasting process, but also effectively improving the bonding strength, extruding a hydrophobic agent from a waterproof bag during rolling to form a waterproof line on the surface of the mildew-proof film, preventing moisture from permeating to the wallboards, effectively reducing the damp and mildew conditions of the wallboards, and coating mildew-proof liquid on the surface of the wallboards through a liquid absorption plate while the mildew-proof film is bonded with the wallboards, further preventing the breeding of the mildew and improving the mildew-proof effect of the wallboards.

Description

Anticorrosion treatment process for building wallboard
Technical Field
The invention relates to the field of building wallboards, in particular to an anticorrosive treatment process for a building wallboard.
Background
The wall plate structure is mainly used for houses, apartments, office buildings, schools and other public buildings. The load-bearing wall of the wallboard structure may be made of bricks, blocks, prefabricated or cast-in-place concrete. The floor slab is made of precast reinforced concrete or prestressed concrete hollow slab, trough plate and solid slab; prefabricating and casting a superposed floor slab in situ; a full cast-in-place floor slab. The building wall board has three kinds, including horizontal wall board, vertical wall board and partition wall board. The transverse wall plate and the longitudinal wall plate are both bearing wall plates, and the partition wall plate is a non-bearing wall plate. The inner wall panel should have sound and fire insulation. The inner wall board is generally made of a single material (common concrete, silicate concrete or light aggregate concrete) and has two types of solid and hollow.
The material that partition wall board used divide into the multiple, has gypsum, has concrete, also has ligneous, and wooden wallboard is usually selected as partition wall board because of the quality is light, has decorative effect, and it has many advantages, for example: wooden wallboard has stronger absorption to ultraviolet ray and radiation, and timber enables the light scattering, reduces eye fatigue and damage, and the room that adopts the dado can be warm in winter and cool in summer, and because timber itself can play the regulatory action to room air humidity, so in the ancient castle and the palace that have hundreds of years history in Europe, the dado is everywhere visible, is the necessary selection of high-grade fitment, and the most leading is the natural environmental protection of wooden material, installs good tasteless.
While wood wallboard has many advantages, the tendency to mold is a problem that has not always been avoided, particularly in southern areas where temperatures are high and humidity. At present, most of wood wallboards are subjected to mildew-proof treatment by adopting a method of coating after soaking, the treatment method does not show good mildew-proof effect at the initial stage, but the surfaces of the wallboards are damaged at the later stage due to volatilization of effective substances and improper operation in the processes of storage and transportation, so that mildew is induced to breed again, and the mildew-proof effect is not good.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an antiseptic treatment process for a building wallboard, which improves the mildew-proof effect by creatively adding a mildew-proof film, can keep the long-term mildew-proof effect of the wallboard compared with the existing treatment method, and enables a glue bag to break and release glue through a rolling mode, so that the adhesion of the mildew-proof film and the wallboard is realized, the sticking process is simplified, the adhesion strength is effectively improved, a water repellent is extruded from a waterproof bag during rolling, a waterproof line is formed on the surface of the mildew-proof film, the permeation of moisture to the wallboard is prevented, the moisture and mildew of the wallboard are effectively reduced, the mildew-proof film is adhered to the wallboard, meanwhile, mildew-proof liquid can be coated on the surface of the wallboard through a liquid absorption plate, the breeding of mildew is further prevented, and the mildew-proof effect of the wallboard is improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An anticorrosion treatment process for building wallboards comprises the following treatment steps:
s1, firstly, polishing two surfaces of the wooden wallboard to remove burrs, and then putting the polished wooden board into a high-temperature drying box for baking to remove the water in the wooden wallboard;
s2, taking out the dried wood board, and then spraying the surface of the wood board by a fire gun to carry out carbonization treatment on the surface;
and S3, attaching the mildew-proof film to the outer surface of the wood board, cutting the size of the mildew-proof film according to the size of the wood board during pasting, paving the film on the wood board, fixing the four corners of the mildew-proof film by using nails, rolling the mildew-proof film by using a wheel roller to attach the mildew-proof film to the wood board, and treating the other surface of the wood board according to the same method. The mildew-proof film is creatively added to improve the mildew-proof effect, and the wallboard can keep the long-term mildew-proof effect compared with the conventional treatment method.
Further, the mildew-proof film in the step S3 includes a heat-insulating layer, an adhesive layer and a waterproof layer, the adhesive layer and the waterproof layer are both hollow-out mesh structures, and the mesh structures have a good flow guiding effect on the extruded glue and the water repellent, so that the glue and the water repellent can fill gaps between meshes to ensure uniformity, and the water repellent is prevented from being stuck to a wheel mill after being extruded.
Furthermore, the cavity has been seted up to the inner wall of insulating layer, and has placed resin adsorption ball in the cavity, adsorption has mould proof liquid on the resin adsorption ball, and mould proof liquid is led both sides, can not only prevent breeding of inside mould, can also prevent mould infiltration externally, plays dual protection's effect, effectively improves mould proof effect.
Furthermore, the glue bag which is fixedly connected with the heat insulation layer and easy to break is embedded into the bonding layer, the glue bag is filled with bonding glue, the glue is used for bonding the mildew-proof film on the wall plate, the glue brushing process can be omitted, time is saved, the mildew-proof film can be pasted on the wall plate by utilizing rolling pressure of a wheel roller, and the bonding stability can be improved due to the rolling effect.
Furthermore, the outer surface of the adhesive linkage is inlaid with a liquid absorbing plate connected with the resin adsorption balls, the liquid absorbing plate is positioned between two adjacent glue bags, and the liquid absorbing plate guides the mildew-proof liquid to the surface of the wallboard, so that the mildew-proof effect is achieved in the interior.
Furthermore, the adsorptivity of imbibition board is greater than the adsorptivity of resin adsorption ball, is on in order to absorb the wallboard surface with mould proof liquid, and the imbibition board is planar structure, is in order to closely laminate with the wallboard surface to let mould proof liquid can exert effect.
Furthermore, the outer surface of the waterproof layer is fixedly connected with a plurality of waterproof bags which are distributed at equal intervals, the water repellent is filled in the waterproof bags, a water-blocking defense line is formed on the outer surface of the mildew-proof film after the water repellent is extruded, moisture is prevented from permeating to the inside, and the condition beneficial to mildew breeding is reduced.
Furthermore, the waterproof bag comprises a sealing film connected with the waterproof layer, the sealing film is of a porous structure, each hole is fixedly connected with an easily-broken plugging sheet, and when the waterproof bag is rolled, a water repellent of the waterproof bag breaks the plugging sheets suddenly and enters the waterproof layer.
Furthermore, the outer surface of waterproof layer inlays and has the imbibition ball, and the imbibition ball is located between two adjacent waterproof bags, and the imbibition ball leads mould proof liquid to the surface of mould proof membrane to play mould proof effect externally.
Furthermore, the liquid suction ball is of a semicircular ball structure, and the adsorbability of the liquid suction ball is greater than that of the resin adsorption ball, so that the mildew-proof liquid can be sucked onto the outer surface of the mildew-proof film.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the mildew-proof effect is improved by creatively adding the mildew-proof film, the wallboard can keep a long-term mildew-proof effect compared with the existing treatment method, the glue is released by breaking the glue bag in a rolling manner, so that the adhesion of the mildew-proof film and the wallboard is realized, the pasting process is simplified, the adhesion strength is effectively improved, the water repellent is extruded from the waterproof bag during rolling, a waterproof line is formed on the surface of the mildew-proof film, moisture is prevented from permeating into the wallboard, the damp and mildew conditions of the wallboard are effectively reduced, the mildew-proof film is adhered to the wallboard, meanwhile, the mildew-proof liquid can be coated on the surface of the wallboard through the liquid absorption plate, the breeding of mildew is further prevented, and the mildew-proof effect of the wallboard is improved.
(2) The mould-proof film in the step S3 comprises a heat-insulating layer, an adhesive layer and a waterproof layer, wherein the adhesive layer and the waterproof layer are both hollow-out net-shaped structures, and the net-shaped structures have good flow guide effects on the extruded glue and the extruded water repellent, so that the glue and the water repellent can be filled in gaps among nets to ensure uniformity, and the water repellent is prevented from being stuck on a wheel mill after being extruded.
(3) The cavity has been seted up to the inner wall of insulating layer, and has placed resin adsorption ball in the cavity, and adsorption has mould proof liquid on the resin adsorption ball, and mould proof liquid is led both sides, can not only prevent breeding of inside mould, can also prevent mould infiltration externally, plays duplicate protection's effect, effectively improves mould proof effect.
(4) The adhesive layer is embedded with the easily-broken glue bag fixedly connected with the heat insulation layer, the glue bag is filled with adhesive glue, the glue is used for adhering the mildew-proof film on the wallboard, the glue brushing process can be omitted, time is saved, the mildew-proof film can be adhered to the wallboard by utilizing the rolling pressure of the wheel roller, and the rolling effect can also increase the adhesion stability.
(5) The surface of adhesive linkage inlays and has the imbibition board of being connected with resin adsorption ball, and the imbibition board is located between two adjacent glue bags, and the imbibition board is led the mould proof liquid to the wallboard on the surface to play mould proof effect inside.
(6) The adsorptivity of imbibition board is greater than the adsorptivity of resin adsorption ball, is on the wallboard surface in order to inhale mould proof liquid, and the imbibition board is planar structure, is in order to closely laminate with the wallboard surface to let mould proof liquid can exert effect.
(7) The outer surface of the waterproof layer is fixedly connected with a plurality of waterproof bags which are distributed at equal intervals, the water repellent is filled in the waterproof bags, a water-blocking defense line is formed on the outer surface of the mildew-proof film after the water repellent is extruded out, moisture is prevented from permeating to the inside, and conditions which are favorable for breeding mildew are reduced.
(8) The waterproof bag comprises a sealing film connected with the waterproof layer, the sealing film is of a porous structure, each hole is fixedly connected with an easily-broken blocking piece, and when the waterproof bag is rolled by a wheel, a water repellent of the waterproof bag breaks the blocking pieces suddenly and enters the waterproof layer.
(9) The outer surface of waterproof layer inlays and has the imbibition ball, and the imbibition ball is located between two adjacent waterproof bags, and the imbibition ball leads mould proof liquid to the surface of mould proof membrane to play mould proof effect externally.
(10) The liquid suction ball is of a semi-spherical structure, and the adsorbability of the liquid suction ball is greater than that of the resin adsorption ball, so that the mildew-proof liquid can be sucked onto the outer surface of the mildew-proof film.
Drawings
FIG. 1 is a flow chart of the treatment process of the present invention;
FIG. 2 is a schematic cross-sectional view of the mildew-resistant film of the present invention;
FIG. 3 is a schematic structural view of the rolled mildewproof film of the present invention;
FIG. 4 is a schematic view of a partial structure of the waterproof layer of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 2;
FIG. 6 is a pictograph of the operational flow of the present invention.
The reference numbers in the figures illustrate:
1 heat-insulating layer, 101 cavity, 102 resin adsorption ball, 2 adhesive layer, 201 glue bag, 202 liquid absorption plate, 3 waterproof layer, 301 waterproof bag, 302 liquid absorption ball and 4 sealing film.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-6, a process for anticorrosion treatment of building wall panel, referring to fig. 1 and 6, comprises the following steps:
s1, firstly, polishing two surfaces of the wooden wallboard to remove burrs, and then putting the polished wooden board into a high-temperature drying box for baking to remove the water in the wooden wallboard;
s2, taking out the dried wood board, and then spraying the surface of the wood board by a fire gun to carry out carbonization treatment on the surface;
and S3, attaching the mildew-proof film to the outer surface of the wood board, cutting the size of the mildew-proof film according to the size of the wood board during pasting, paving the film on the wood board, fixing the four corners of the mildew-proof film by using nails, rolling the mildew-proof film by using a wheel roller to attach the mildew-proof film to the wood board, and treating the other surface of the wood board according to the same method. The mildew-proof film is creatively added to improve the mildew-proof effect, and the wallboard can keep the long-term mildew-proof effect compared with the conventional treatment method.
Referring to fig. 2-3, the mildew-proof membrane in the step S3 includes a heat-insulating layer 1, an adhesive layer 2 and a waterproof layer 3, the heat-insulating layer 1 can isolate external heat from being transferred to the wallboard, so as to reduce the breeding advantage of mildew, the adhesive layer 2 and the waterproof layer 3 are both hollow mesh structures, the mesh structures have good flow guiding effects on extruded glue and water repellent, firstly, the extruded glue and water repellent can fill gaps between the meshes to ensure the uniformity of the glue and water repellent, and secondly, the water repellent is prevented from being stuck on a wheel mill after being extruded.
Referring to fig. 3, a cavity 101 is formed in an inner wall of the heat insulation layer 1, a resin adsorption ball 102 is disposed in the cavity 101, the resin adsorption ball 102 is made of a selective absorption resin material (which is a well-known technology known to those skilled in the art and the absorption principle of which is not described in detail herein), and a mold-proof liquid is adsorbed on the resin adsorption ball 102 and guided to two sides, so that not only can the propagation of mold inside be prevented, but also the permeation of mold outside can be prevented, so that a dual protection effect is achieved, and a mold-proof effect is effectively improved.
Referring to fig. 2 and 5, a glue bag 201 which is easy to break and fixedly connected with the heat insulation layer 1 is embedded in the bonding layer 2, and preferably a plastic film, or other materials can be selected according to actual requirements, the glue bag 201 is filled with bonding glue which is used for bonding a mildew-proof film on the wallboard, so that a glue brushing process can be omitted, time is saved, the mildew-proof film can be pasted on the wallboard by using pressure of rolling, and the bonding stability can be increased by rolling, a liquid suction plate 202 connected with a resin adsorption ball 102 is embedded on the outer surface of the bonding layer 2, the liquid suction plate 202 is positioned between two adjacent glue bags 201, the liquid suction plate 202 guides mildew-proof liquid onto the surface of the wallboard, so that the mildew-proof effect is achieved inside, the adsorbability of the liquid suction plate 202 is greater than that of the resin adsorption ball 102, so that the mildew-proof liquid can be absorbed onto the surface of the wallboard, and the liquid suction plate 202 is of a planar structure, the mildew-proof liquid is closely attached to the surface of the wallboard, so that the mildew-proof liquid can play a role.
Referring to fig. 4-5, the outer surface of the waterproof layer 3 is fixedly connected with a plurality of waterproof bags 301 distributed at equal intervals, the waterproof bags 301 are filled with a water repellent, after the water repellent is extruded out, a waterproof line is formed on the outer surface of the mildew-proof film to prevent moisture from penetrating inwards, and conditions favorable for breeding of mildew are reduced, the waterproof bags 301 comprise sealing films 4 connected with the waterproof layer 3, the sealing films 4 are easier to break than the waterproof bags 301, so that the water repellent flows to the waterproof layer 3, the sealing films 4 are of a porous structure, a plurality of holes are formed in the sealing films 4 for the water repellent to flow out, each hole is fixedly connected with an easily broken blocking sheet, when the waterproof bags 301 are rolled, the water repellent of each waterproof bag 301 breaks the blocking sheet and enters the waterproof layer 3, the outer surface of the waterproof layer 3 is inlaid with a liquid suction ball 302, the liquid suction ball 302 is located between two adjacent waterproof bags 301, the liquid suction balls 302 guide the mildew-proof liquid to the outer surface of the mildew-proof film, therefore, the function of mildew prevention is achieved on the outside, the liquid suction ball 302 is of a semi-sphere structure, and the adsorbability of the liquid suction ball 302 is greater than that of the resin adsorption ball 102, so that mildew prevention liquid can be sucked onto the outer surface of the mildew-proof film.
The mildew-proof film is creatively added to improve the mildew-proof effect, compared with the existing treatment method, the wallboard can keep the long-term mildew-proof effect, the glue bag 201 is broken in a rolling mode to release glue, so that the adhesion of the mildew-proof film and the wallboard is realized, the pasting process is simplified, the adhesion strength is effectively improved, the water repellent is extruded from the waterproof bag 301 during rolling, a waterproof line is formed on the surface of the mildew-proof film, moisture is prevented from permeating the wallboard, the damp and mildew conditions of the wallboard are effectively reduced, the mildew-proof film is adhered to the wallboard, meanwhile, mildew-proof liquid can be coated on the surface of the wallboard through the liquid absorption plate 202, the breeding of mildew is further prevented, and the mildew-proof effect of the wallboard is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims (10)

1. An anticorrosion treatment process for building wallboards is characterized in that: the method comprises the following processing steps:
s1, firstly, polishing two surfaces of the wooden wallboard to remove burrs, and then putting the polished wooden board into a high-temperature drying box for baking to remove the water in the wooden wallboard;
s2, taking out the dried wood board, and then spraying the surface of the wood board by a fire gun to carry out carbonization treatment on the surface;
and S3, attaching the mildew-proof film to the outer surface of the wood board, cutting the size of the mildew-proof film according to the size of the wood board during pasting, paving the film on the wood board, fixing the four corners of the mildew-proof film by using nails, rolling the mildew-proof film by using a wheel roller to attach the mildew-proof film to the wood board, and treating the other surface of the wood board according to the same method.
2. The anticorrosive treatment process for building wallboard according to claim 1, characterized in that: the mildew-proof film in the step S3 comprises a heat insulation layer (1), an adhesive layer (2) and a waterproof layer (3), wherein the adhesive layer (2) and the waterproof layer (3) are both hollow net structures.
3. The anticorrosive treatment process for building wallboard according to claim 2, characterized in that: the inner wall of the heat insulation layer (1) is provided with a cavity (101), a resin adsorption ball (102) is placed in the cavity (101), and mildew-proof liquid is adsorbed on the resin adsorption ball (102).
4. The anticorrosive treatment process for building wallboard according to claim 2, characterized in that: the adhesive layer (2) is embedded with a breakable glue bag (201) fixedly connected with the heat insulation layer (1), and the glue bag (201) is filled with adhesive glue.
5. The anticorrosive treatment process of a building wallboard according to claim 2 or 3, characterized in that: the outer surface of the bonding layer (2) is inlaid with a liquid absorption plate (202) connected with the resin adsorption balls (102), and the liquid absorption plate (202) is located between two adjacent glue bags (201).
6. The anticorrosive treatment process of a building wallboard according to claim 2 or 3, characterized in that: the absorbability of the liquid absorbing plate (202) is larger than that of the resin absorbing ball (102), and the liquid absorbing plate (202) is of a plane structure.
7. The anticorrosive treatment process for building wallboard according to claim 2, characterized in that: the outer surface of the waterproof layer (3) is fixedly connected with a plurality of waterproof bags (301) which are distributed at equal intervals, and the waterproof bags (301) are filled with water repellent.
8. The anticorrosive treatment process for building wallboard according to claim 7, characterized in that: the waterproof bag (301) comprises a sealing film (4) connected with a waterproof layer (3), the sealing film (4) is of a porous structure, and each hole is fixedly connected with an easily-broken plugging sheet.
9. The anticorrosive treatment process for building wallboard according to claim 2 or 7, characterized in that: and a liquid suction ball (302) is embedded in the outer surface of the waterproof layer (3), and the liquid suction ball (302) is positioned between two adjacent waterproof bags (301).
10. The anticorrosive treatment process for building wallboard according to claim 3 or 9, characterized in that: the liquid absorbing ball (302) is of a semi-sphere structure, and the adsorbability of the liquid absorbing ball (302) is greater than that of the resin absorbing ball (102).
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