CN110760173B - Manufacturing method of hot-pressed antique button and corresponding button - Google Patents

Abstract

The invention provides a method for manufacturing a hot-pressed and antique button and a corresponding button, wherein the hot-pressed and antique button takes mixed slurry formed by unsaturated polyester resin, jade powder, cobalt salt and methyl ethyl ketone as base material slurry, the cobalt salt and the methyl ethyl ketone play a role in catalytic polymerization, and the unsaturated polyester resin: electrically grinding jade powder: cobalt salt: the weight ratio of the methyl ethyl ketone is as follows: 1: 0.08: 0.008 ± 0.001: 0.012 +/-0.001, and the color of the jade powder is changed by adopting a hot-pressing mode on the button prototype block made of the base material slurry, so that the antique button is made, and the effect is stable and uniform.

Description

Manufacturing method of hot-pressed antique button and corresponding button

Technical Field

The invention relates to the field of buttons, in particular to a method for manufacturing a hot-pressed antique button and a corresponding button.

Background

The button is commonly used on clothes, is mainly used as a tie to connect lappets, and in modern society, along with continuous iteration of people's consumption concept, continuous upgrading of consumption mode, continuous change of life mode, style individuation, fashion diversification and consumption experience become new complaints of more and more consumers, auxiliary materials of individuation and technological sense are greatly required by the clothes market, and the button can play a role of adding tiles to the attractiveness of clothes. The buttons in the prior art are processed mainly through processes such as direct dyeing or burning to obtain the antique effect, the safety performance is poor, the product effect is not uniform, the real soft antique effect is difficult to embody, and the requirement of clothes design timing cannot be met.

Therefore, it is necessary to provide a method for making a hot-pressed worn-out button and a corresponding button to solve the above technical problems.

Disclosure of Invention

The invention provides a method for manufacturing a hot-pressed antique button and a corresponding button, and aims to solve the problems that in the prior art, the button is processed mainly through direct dyeing or burning and other processes to obtain an antique effect, the safety performance is poor, the product effects are not uniform, the real soft antique effect is difficult to embody, and the requirement of clothes installation and timing cannot be met.

In order to solve the technical problems, the technical scheme of the invention is as follows: a hot-pressed worn-out button which uses as a base material slurry a mixed slurry of an unsaturated polyester resin, an electrically jade powder, a cobalt salt and methyl ethyl ketone, the cobalt salt and the methyl ethyl ketone functioning to catalyze polymerization, wherein the unsaturated polyester resin: jade powder: cobalt salt: the weight proportion of the methyl ethyl ketone is as follows: 1: 0.08: 0.008 ± 0.001: 0.012 plus or minus 0.001, and the original button is made by hot pressing the button prototype block made of the base material slurry.

In the invention, 10% of styrene is added into the jade powder to dilute the jade powder.

The invention also comprises a manufacturing method for manufacturing the hot-pressed old-fashioned button, which comprises the following steps:

step S11: adding 8% of the corundum powder into unsaturated polyester resin, and stirring at a set stirring speed for a set time to form initial slurry;

step S12: adding cobalt salt and methyl ethyl ketone into the initial slurry, and uniformly mixing to form base material slurry;

step S13, preparing an initial blank by using the substrate slurry, preparing a button blank block by cutting the initial blank, and processing the button blank block into button young blocks;

step S14: and carrying out hot pressing on the button young blocks by using a hot press so as to change the color of the surface of the button and obtain the antique effect.

Wherein the step S11 further includes:

10% of styrene is added into the jade powder to dilute the jade powder, and the diluting time is 50-70 minutes, preferably 60 minutes.

In step S11, the mixture is stirred at a constant speed of 100 rpm for 25 to 35 minutes, preferably 30 minutes, using a stirrer.

Further, the initial slurry is heated to 35-40 ℃, and is kept warm for 8-15 minutes, preferably 10 minutes, and then the step S12 is carried out.

In the present invention, the step S13 further includes:

and (3) putting the cut button compact into an oven with the temperature of 85 ℃ for baking for 50-70 minutes, preferably 60 minutes, taking out the button compact, and soaking the button compact in saline water for 25-35 minutes, preferably 30 minutes.

In the present invention, the step S13 further includes:

and (3) placing the button prototype blocks in an eddy current type grinder containing polishing stones, polishing powder and aqueous solution for grinding and polishing.

In the present invention, the step S14 includes:

and heating the temperature of the hot press to 400 ℃, and placing the button briquettes on a flat plate die for hot pressing, wherein the hot pressing time is less than 5 seconds.

Compared with the prior art, the invention has the beneficial effects that: the hot-pressed antique button takes mixed slurry formed by unsaturated polyester resin, the jade powder, the cobalt salt and the methyl ethyl ketone as base material slurry, and the jade powder is discolored by adopting a hot-pressing mode, so that the antique button is manufactured, and the effects are stable and uniform.

In addition, the hot-pressing antique button manufacturing method disclosed by the invention has the advantages that 10% of styrene is added into the jade powder to dilute the jade powder, bubbles can be avoided, the manufacturing quality of the button is improved, meanwhile, the cut button prototype block is placed into an 85-degree oven to be baked, and is taken out and then is placed into salt water to be soaked, so that the hardness and the brittleness of the prototype block of the button are reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding to some embodiments of the present invention.

Fig. 1 is a flow chart of the method for making the heat-pressed worn-out button of the present invention.

Fig. 2 is an expanded operation flowchart of step S11 of the method for manufacturing the thermal compression-molded old button of the present invention.

Fig. 3 is an expanded operation flowchart of step S13 of the method for manufacturing the thermocompression distressed button of the present invention.

Fig. 4 is a schematic structural view of a bar-shaped blank producing apparatus of the apparatus for producing the heat-pressed worn-out button of the present invention.

Fig. 5 is a plan view of the bar-type blank producing apparatus of fig. 4.

Fig. 6 is a sectional view taken along section line a-a in fig. 5.

Fig. 7 is a schematic structural view of a plate-shaped blank production device of the manufacturing device for the hot-pressed worn-out button of the present invention.

Fig. 8 is a schematic structural view of a hot press of the apparatus for manufacturing the old-fashioned button by hot pressing according to the present invention.

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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom" are used only with reference to the orientation of the drawings, and the directional terms are used for illustration and understanding of the present invention, and are not intended to limit the present invention.

The terms "first," "second," and the like in the terms of the invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or any order limitation.

The buttons in the prior art are processed mainly through processes such as direct dyeing or burning to obtain the antique effect, the safety performance is poor, the product effect is not uniform, the real soft antique effect is difficult to embody, and the requirement of clothes design timing cannot be met.

The following is an embodiment of the present invention for hot-pressing the worn button to solve the above technical problems.

The invention provides a hot-pressed antique button which takes mixed slurry formed by unsaturated polyester resin, jade powder, cobalt salt and methyl ethyl ketone as base material slurry, wherein the cobalt salt and the methyl ethyl ketone play a role in catalytic polymerization, and the unsaturated polyester resin: jade powder: cobalt salt: the weight ratio of the methyl ethyl ketone is as follows: 1: 0.08: 0.008 ± 0.001: 0.012 +/-0.001, and the original button is made by adopting a hot-pressing mode to the button prototype block made of the base material slurry, so that the effect is stable and uniform, and the manufacturing safety is high.

In the invention, 10% of styrene is added into the jade powder to dilute the jade powder, thereby avoiding bubbles from appearing and influencing the quality.

Referring to fig. 1, wherein fig. 1 is a flow chart of a method for making a heat-pressed worn-out button of the present invention, like structural elements are indicated by the same reference numerals in the figure.

The invention also comprises a manufacturing method for manufacturing the hot-pressed old-fashioned button, which comprises the following steps:

step S11: adding 8% of the corundum powder into unsaturated polyester resin, and stirring at a set stirring speed for a set time to form initial slurry;

step S12: adding cobalt salt and methyl ethyl ketone into the initial slurry, and uniformly mixing to form base material slurry;

step S13, using the base material slurry to make an initial blank, then making a button blank block by cutting the initial blank, and processing the button blank block into a button young block;

step S14: hot pressing the button prototype block with a hot press to change the color of the button surface and obtain the antique effect.

Wherein, step S14 specifically is for heating the hot press temperature to 400 degrees, places button rudiment piece on dull and stereotyped mould and carries out hot pressing operation, and hot pressing time is less than 5 seconds, and dull and stereotyped mould is made by silica gel, and its elastic force enables better and the hot press contact of button rudiment piece, avoids button rudiment piece to be crushed simultaneously, and contact time is less than 5 seconds, avoids button rudiment piece to split, and the concrete length of time is then according to required effect and decide.

Referring to fig. 2, fig. 2 is a flowchart illustrating an expanded operation of step S11 of the method for making a thermal compression old-fashioned button according to the present invention.

The step S11 can be further more specifically extended to more steps, specifically including the following steps:

step S21: 10 percent of styrene is added into the jade powder to dilute the jade powder, the diluting time is 50 to 70 minutes, the time is reasonable, and the amount of bubbles is small.

Step S22: adding 8% of diluted jade powder into unsaturated polyester resin, and uniformly stirring for 25-35 minutes at a speed of 100 revolutions per second by using a stirrer to form initial slurry.

Step S23: and (4) heating the initial slurry to 35-40 ℃, preserving the temperature for 8-15 minutes, and then performing step S12 to further fully fuse the slurry.

Among them, the dilution time in step S21 is preferably 60 minutes.

The stirring time in step S22 is preferably 30 minutes.

The heat-retaining time in step S23 is preferably 10 minutes.

Referring to fig. 3, fig. 3 is an expanded operation flowchart of step S13 of the method for making the thermal press-imitated old button of the present invention.

In the present invention, step S13 can be further more specifically extended to more steps, specifically including the following steps:

step S31: the base material slurry is used to form an initial blank, and the button blank is formed by cutting the initial blank.

Step S32: and (3) putting the cut button blank block into an oven with the temperature of 85 ℃ for baking for 50-70 minutes, taking out the button blank block, and putting the button blank block into salt water for soaking for 25-35 minutes, so that the hardness and brittleness of the button blank block are reduced, the subsequent processing is facilitated, and the quality of the manufactured button is better.

Step S32: and processing the button blank blocks soaked in the saline water into button young-shaped blocks.

The button blank can be cut and molded by a machine tool, drilled and the like, so that the button prototype block is manufactured.

Step S32: and (3) putting the button prototype block into a vortex grinding machine containing polishing stones, polishing powder and aqueous solution for grinding and polishing.

The baking time in step S32 is preferably 60 minutes, and the soaking time is preferably 30 minutes.

The imitative old button of hot pressing of this embodiment uses the mixed thick liquids that unsaturated polyester resin, electrographite powder, cobalt salt and methyl ethyl ketone formed as substrate thick liquids, adopts the mode of hot pressing to make the electrographite powder discolour simultaneously to make imitative old button, the effect is firm unified.

In addition, the hot-pressing antique button manufacturing method disclosed by the invention has the advantages that 10% of styrene is added into the jade powder to dilute the jade powder so as to control the viscosity, bubbles can be avoided, the button manufacturing quality is improved, meanwhile, the cut button prototype blocks are placed into an 85-degree oven to be baked, and are taken out and then are placed into salt water to be soaked, so that the hardness and the brittleness of the prototype blocks of the buttons are reduced.

The invention also comprises a manufacturing device for manufacturing the hot-pressed old-imitation button, which is a first embodiment of the manufacturing device for manufacturing the hot-pressed old-imitation button of the invention as follows: a manufacturing device for manufacturing hot-pressed antique buttons comprises a blank production device, a first processing device, a second processing device, an eddy current type grinding machine and a hot press.

The blank production device is used for hardening and forming the base material slurry manufactured according to the method into initial blanks with set shapes, the first processing device is used for cutting the initial blanks into button blank blocks, the second processing device is used for cutting and drilling the button blank blocks to manufacture button prototype blocks, the vortex grinding machine is used for grinding and polishing the button prototype blocks, and the hot press is used for carrying out hot pressing operation on the polished button prototype blocks.

The first processing device, the second processing device and the vortex grinding machine are not particularly limited, and a person skilled in the art can select a machine tool capable of performing corresponding cutting, drilling and grinding operations on the button blank block according to actual product requirements.

Referring to fig. 4 and 5, units with similar structures are denoted by the same reference numerals, the blank producing apparatus in this embodiment is a rod-shaped blank producing apparatus for forming a rod-shaped blank, which can harden and form a base material slurry into a rod-shaped blank, and includes a base frame 14, a rod guide 11, a transfer portion, a hollow tube 13, and a moving frame 15 slidably disposed on the base frame 14, wherein a delivery pipe 16 is disposed above the rod guide 11, and an output hole is disposed below the delivery pipe 16 to deliver the base material slurry to the rod guide 11.

The activity of transfer portion sets up between bar water conservancy diversion portion 11 and hollow tube 13, and bar water conservancy diversion portion 11 is including being used for carrying the first delivery outlet of thick liquids to hollow tube 13, and bar water conservancy diversion portion 11 is used for receiving substrate thick liquids and water conservancy diversion to hollow tube 13 in to the shaping is bar type blank, then button billet can be made to the radial direction cutting of first processingequipment along bar type blank, and first processingequipment can understand as by the rotatory cutting machine that cuts bar type blank of carousel drive cutter.

Preferably, the hollow tube 13 is once passed through wax slurry before grouting, so that a layer of thin wax is attached to the inner wall of the hollow tube 13, and after the bar-shaped blank is hardened, the wax layer can be fused by heating the hollow tube 13, and the bar-shaped blank is taken out very conveniently.

The transfer part is used for receiving the base material slurry from the bar stock flow guide part 11 in the process that the hollow pipes 13 are switched to the position corresponding to the first output port, and guiding the received base material slurry into the hollow pipes 13 after the position of the hollow pipes 13 is switched, so that the base material slurry is prevented from flowing onto the moving frame 15 when the positions of the hollow pipes 13 are switched, and subsequent cleaning operation is saved.

Many hollow tubes 13 are fixed on removing frame 15 to through the removal of removing frame 15, make many hollow tubes 13 receive the substrate thick liquids of rod water conservancy diversion portion 11 water conservancy diversion one by one, be provided with the positioning channel section 151 that is used for fixing a position and settle hollow tube 13 on removing frame 15, in addition, can still set up locating hole 153 on removing frame 15 lower part platform, so that the bottom of hollow tube 13 can fix a position and settle in locating hole 153.

Referring to fig. 5 and 6, in fig. 5, for clearly showing the structure of the transfer part, the diversion part 11 is shown by a dotted line, the transfer part includes a diversion bucket 12 sliding relative to the base frame 14, and the diversion bucket 12 includes an initial position and a receiving position on a sliding track.

When the guiding hopper 12 is located at the initial position, the guiding hopper 12 is staggered with the first output port of the bar guiding part 11, i.e. as shown in fig. 5, so that the guiding hopper 12 can guide the substrate slurry into the corresponding hollow pipe 13.

When the diversion hopper 12 is located between the initial position and the receiving position, one end of the diversion hopper 12 is located below the first output port of the bar diversion part 11, and the other end is located above the corresponding hollow pipe 13, namely, the diversion hopper 12 moves towards the left end in fig. 5 to receive the base material slurry output by the bar diversion part 11 and diverts the slurry into the corresponding hollow pipe 13, and the connection is ingenious, so that the machine is clean and clean.

The transfer section in this embodiment further comprises a transmission mechanism comprising a link 17, a transmission wheel 19 and an elastic member 18.

One end of the connecting rod 17 is fixedly connected with the diversion hopper 12, the other end of the connecting rod is connected to the base frame 14 in a sliding mode, the driving wheel 19 is connected to the base frame 14 in a rotating mode and located between the connecting rod 17 and the moving frame 15, a first transmission convex portion 171 in transmission connection with the driving wheel 19 is arranged on the connecting rod 17, a second transmission convex portion 152 used for driving the driving wheel 19 to rotate is arranged on the moving frame 15, the connecting rod 17 is driven to slide to a material receiving position through movement of the moving frame 15, and therefore in the process of switching positions of different hollow pipes 13, the diversion hopper 12 can move towards the material receiving position to receive base material slurry from the bar diversion portion 11.

That is, as shown in fig. 5, when the moving frame 15 slides to the right, the second driving protrusion 152 can gradually press the driving wheel 19 to rotate, so as to drive the connecting rod 17 and the guide hopper 12 to slide to the left to receive the substrate slurry from the bar guiding portion 11, and when the second driving protrusion 152 moves to gradually disengage from the pressing with the driving wheel 19, the guide hopper 12 slides to the right under the elastic force of the elastic member 18, so as to guide the substrate slurry in the guide hopper 12 to the hollow tube 13 after the previous grouting is completed.

Wherein the first driving protrusion 171 may be a rack, the driving wheel 19 may be a gear, and the second driving protrusion 152 may be a block.

Preferably, the flow guide outlet of the flow guide hopper 12 is located at one side of the end of the moving frame 15 in the moving direction, that is, as shown in fig. 6, the moving frame 15 moves rightward to realize sequential grouting of the hollow pipes 13, and the flow guide outlet of the flow guide hopper 12 is located at the right side of the flow guide hopper 12, so that the base material slurry in the flow guide hopper 12 can be guided into the hollow pipes 13 which are completely grouted in the previous step, and the base material slurry is easy to fuse.

As shown in fig. 5, a stopper 141 is disposed on the base frame 14, and two ends of the elastic member 18 are respectively connected to the stopper 141 and the connecting rod 17 for driving the connecting rod 17 to slide to the initial position, and the elastic member 18 in this embodiment may be a spring.

It can be understood that the elastic member 18 can also be a torsion spring, the torsion spring is sleeved on the rotating shaft of the driving wheel 19, two ends of the torsion spring are respectively connected with the driving wheel 19 and the base frame 14, the driving wheel 19 automatically rotates through the elastic force of the torsion spring, and the connecting rod 17 is driven to slide to the initial position.

Referring to fig. 8, the hot press includes a plate mold 32 for supporting the button briquette and a hot press block 33 slidably disposed above the plate mold 32, the hot press block 33 is heated to 400 degrees, the button briquette is placed on the plate mold 32 for hot pressing, the hot pressing time is less than 5 seconds, the plate mold 32 is made of silica gel, the elastic force of the silica gel enables the button briquette to better contact with the hot press block 33, and meanwhile, the button briquette is prevented from being crushed, the contact time is less than 5 seconds, the button briquette is prevented from cracking, and the specific length of the time is determined according to the required effect.

The working principle of using the manufacturing equipment to manufacture the hot-pressed antique button is as follows: the method comprises the steps of firstly conveying base material slurry to a bar material flow guide part 11 through a conveying pipe 16, then guiding the base material slurry to a hollow pipe 13 through the flow guide part 11, hardening and forming into a bar-shaped blank, cutting the bar-shaped blank along the radial direction of the bar-shaped blank by using a first processing device to form a button blank block, placing the cut button blank block into an oven with the temperature of 85 ℃ for baking for 50-70 minutes, taking out the button blank block, placing the button blank block into saline for soaking for 25-35 minutes, performing processing operations such as cutting and drilling on the button blank block by using a second processing device to form a button block, placing the button blank block into a vortex grinding machine containing polishing stones, polishing powder and aqueous solution for grinding and polishing, finally placing the polished button block on a flat die 32 for hot pressing, wherein the hot pressing time is less than 5 seconds, and enabling the surface of a button to change color so as to obtain an antique effect.

The second embodiment of the apparatus for manufacturing the heat-press worn-like button of the present invention is as follows: the utility model provides a preparation equipment for making imitative old button of hot pressing, includes blank apparatus for producing, first processingequipment, second processingequipment, vortex type grinding machine and hot press, and first processingequipment can be the punching machine in this embodiment.

The blank production device is used for hardening and forming the base material slurry manufactured according to the method into an initial blank with a set shape, the initial blank in the embodiment is a plate-shaped blank, the first processing device is used for cutting the initial blank into button blank blocks, the second processing device is used for cutting and drilling the button blank blocks to manufacture button prototype blocks, the eddy current type grinding machine is used for grinding and polishing the button prototype blocks, and the hot press is used for carrying out hot pressing operation on the polished button prototype blocks.

Referring to fig. 7, the guiding portion 22 is suspended inside the centrifugal cylinder 21 through a bracket, and fig. 7 omits the bracket and a rotation driving part of the centrifugal cylinder 21, the blank producing apparatus in this embodiment is a plate-shaped blank producing apparatus for forming a plate-shaped blank, which can harden and form a substrate slurry into a plate-shaped blank, and includes the centrifugal cylinder 21 and the plate guiding portion 22 located inside the centrifugal cylinder 21, the plate guiding portion 22 includes a second outlet 221 for delivering the slurry to an inner wall of the centrifugal cylinder 21, and when the centrifugal cylinder 21 rotates, a mark layer and a button base layer are formed on the centrifugal cylinder 21 layer by layer through the guiding of the plate guiding portion 22, so as to form the plate-shaped blank.

The plate-shaped blank can be cut by a cutter after being hardened so as to be taken out, then the plate-shaped blank is punched into a button blank block by a punching machine, and then the hot-pressed old-imitating button can be formed by the operations of oven baking, salt water soaking, cutting forming, drilling processing operation, grinding and polishing, hot pressing and the like.

In the invention, one surface of the plate-shaped blank is provided with a mark layer which is used for identifying the front and back surfaces of the button young block subsequently so as to be beneficial to automatic production, wherein the mark layer can be resin slurry containing ultraviolet dye, and the mark layer is detected by an ultraviolet detection device subsequently so as to judge the front and back surfaces of the button young block and further carry out corresponding processing operations such as cutting, grinding, drilling and the like.

Wherein the second processing device, the vortex type grinder and the hot press in this embodiment are the same as the first embodiment of the apparatus for making the old-fashioned button by hot pressing, and are not further described herein.

In summary, although the present invention has been described with reference to various embodiments, the above embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims (5)

1. A method for manufacturing a hot-pressed antique button is characterized in that mixed slurry formed by unsaturated polyester resin, jade powder, cobalt salt and methyl ethyl ketone is used as base material slurry, the cobalt salt and the methyl ethyl ketone play a role in catalytic polymerization, wherein the unsaturated polyester resin: jade powder: cobalt salt: the weight ratio of the methyl ethyl ketone is as follows: 1: 0.08: 0.008 ± 0.001: 0.012 +/-0.001, and the old-imitated button is made by adopting a hot-pressing mode on the button prototype block made of the base material slurry, and the making method comprises the following steps:

step S11: adding 8% of corundum powder into unsaturated polyester resin, stirring at a set stirring speed for a set time to form initial slurry, heating the initial slurry to 35-40 ℃, and preserving heat for 8-15 minutes to ensure that the initial slurry is further fully fused;

step S12: adding cobalt salt and methyl ethyl ketone into the initial slurry, and uniformly mixing to form base material slurry;

step S13, preparing an initial blank by using the base material slurry, then preparing a button blank block by cutting the initial blank, baking the cut button blank block in an oven with the temperature of 85 ℃ for 50-70 minutes, taking out the button blank block, soaking the button blank block in saline water for 25-35 minutes, reducing the hardness and brittleness of the button blank block, improving the button manufacturing quality, and processing the button blank block into a button prototype block;

step S14: it is right button young shape piece uses the hot press to carry out the hot pressing, heats 400 degrees with the hot press temperature, will button young shape piece is placed and is carried out hot pressing operation on dull and stereotyped mould, and dull and stereotyped mould is made by silica gel, and its elastic force enables better and the hot press contact of button young shape piece, avoids button young shape piece to be crushed simultaneously, and hot pressing time is less than 5 seconds, avoids button young shape piece to split for thereby the button surface discolours and obtains imitative old effect.

2. The method for manufacturing a thermal compression old-fashioned button according to claim 1, wherein the step S11 further comprises:

and adding 10% of styrene into the jade powder to dilute the jade powder, wherein the diluting time is 50-70 minutes.

3. The method for manufacturing the thermal compression old-fashioned button according to claim 1, wherein the stirring is performed at a constant speed of 100 rpm for 25 to 35 minutes by using a stirrer in the step S11.

4. The method for manufacturing a thermal compression old-fashioned button according to claim 1, wherein the step S13 further comprises:

and (3) placing the button prototype blocks in an eddy current type grinder containing polishing stones, polishing powder and aqueous solution for grinding and polishing.

5. A heat-press distressed button produced by the method for producing a heat-press distressed button according to claim 1.

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