CN117384558A - Traceless skin-sensing embossing adhesive bottom and disposable embossing method - Google Patents
Traceless skin-sensing embossing adhesive bottom and disposable embossing method Download PDFInfo
- Publication number
- CN117384558A CN117384558A CN202311148828.7A CN202311148828A CN117384558A CN 117384558 A CN117384558 A CN 117384558A CN 202311148828 A CN202311148828 A CN 202311148828A CN 117384558 A CN117384558 A CN 117384558A
- Authority
- CN
- China
- Prior art keywords
- layer
- skin
- traceless
- embossing
- sensing
- 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.)
- Pending
Links
- 238000004049 embossing Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000853 adhesive Substances 0.000 title claims abstract description 24
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 24
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 239000003292 glue Substances 0.000 claims abstract description 18
- 238000002844 melting Methods 0.000 claims abstract description 18
- 230000008018 melting Effects 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 28
- 239000012943 hotmelt Substances 0.000 claims description 23
- 239000000843 powder Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 13
- 230000003068 static effect Effects 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 238000004945 emulsification Methods 0.000 claims description 8
- 239000004519 grease Substances 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 230000004927 fusion Effects 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 230000008719 thickening Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004925 Acrylic resin Substances 0.000 claims description 6
- 229920000178 Acrylic resin Polymers 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003995 emulsifying agent Substances 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 6
- 239000002562 thickening agent Substances 0.000 claims description 6
- 229920002799 BoPET Polymers 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 239000003906 humectant Substances 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 239000003350 kerosene Substances 0.000 claims description 3
- 230000009965 odorless effect Effects 0.000 claims description 3
- 239000002270 dispersing agent Substances 0.000 claims description 2
- 238000007650 screen-printing Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 10
- 238000011049 filling Methods 0.000 abstract description 10
- 239000000741 silica gel Substances 0.000 abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000005406 washing Methods 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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/35—Heat-activated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
- D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/358—Applications of adhesives in processes or use of adhesives in the form of films or foils for garments and textiles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2433/00—Presence of (meth)acrylic polymer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2475/00—Presence of polyurethane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a traceless skin-sensing embossed adhesive bottom, which comprises a hot-melting layer, a light-fat layer, a fluff layer, an electrostatic layer, a release layer and a bearing layer which are sequentially overlapped. On the other hand, a disposable embossing method is provided, which adopts a traceless skin-sensing embossing glue bottom, the printed traceless skin-sensing embossing glue bottom is placed on an EVA foam pad according to the position of a grinding tool, a cut garment piece is placed on the traceless skin-sensing embossing glue bottom, the back surface of the garment piece is contacted with a hot melting layer of the traceless skin-sensing embossing glue bottom, and finally the traceless skin-sensing embossing glue bottom and the garment piece are pressed and molded through a current heating female die. The aspect of the garment needing to be embossed is contacted with the hot-melting layer, and finally, the garment can be pressed and formed at one time through the high-frequency female die, so that the processes of filling silica gel, leveling coating and the like are omitted, meanwhile, the surface contacting with the skin is provided with the skin-friendly bearing layer, so that laying cloth is not required to be added, and the embossing can be finished through the female die only on the skin-mark-free embossing rubber bottom.
Description
Technical Field
The invention relates to the field of clothing embossing, in particular to a traceless skin-sensing embossing adhesive sole and a disposable embossing method.
Background
The high-frequency embossing is a printing process for the surfaces of plastic films, leather, textiles and other materials by using an embossing die through high-frequency current heating processing. The process has the advantages of beautiful embossing, clear pattern, adjustable pattern depth, high speed, high production efficiency and the like. The high-frequency embossing is widely applied to industries such as bags, clothes, home textiles, shoe materials and the like. When the novel garment is applied to the garment, the cloth is stuck on the close-fitting surface and the periphery of the garment, so that marks are seen from the surface, meanwhile, the material after embossing possibly has a certain stiffness and skin adhesion, the wearing comfort is affected, and the appearance effect is affected due to the fact that the cloth and the patterns are inconsistent after the cloth is added.
In addition, the high frequency embossing technique has some limitations in that a large amount of manual operations are required at a later stage after the pressed product, and the deformation and the falling-off of the underfill are extremely easy after washing.
For example, 1, filling silica gel in the pressed pattern, manually leveling with a needle tube is needed, and shielding in the embossed fabric is needed because the silica gel is not suitable for direct wearing. When the fabric is applied to the clothing, the fabric is stuck on the close-fitting surface and the periphery of the clothing, so that marks are seen from the surface, and the embossed material can be hard and brittle, so that the wearing comfort is affected.
For example: 2. the back of the fabric is printed with silica gel and then embossed, so that the productivity is improved compared with that of the fabric (for example, 1), but the fabric cannot be worn directly next to the skin, and the phenomenon of layering with the fabric is easy to occur due to the high temperature and high pressure required by the silica gel in the later stage, so that the defective rate is greatly increased.
For example: 3. after the pattern is embossed, sponge is filled in the embossing position, then the cloth is embossed, and finally the female die is used for duplicating, so that the operation is complicated, the cloth is easy to fall off, and the shape of the cloth affects the wearing effect.
Therefore, how to improve the embossing process, thereby improving the embossing efficiency is a technical problem to be solved by the present application.
Disclosure of Invention
Aiming at the defects existing in the prior art, the traceless skin-sensing embossing sole and the disposable embossing method are provided, and the traceless skin-sensing embossing sole can be embossed on clothing through a female die at one time, so that the embossing efficiency is improved.
On the one hand, in order to achieve the above purpose, the following technical scheme is provided:
the traceless skin-sensing embossed adhesive bottom comprises a hot-melting layer, a light-fat layer, a fluff layer, an electrostatic layer, a release layer and a bearing layer which are sequentially overlapped;
the hot-melt layer is used for being attached with the garment fabric, the light-weight layer is used for being attached with the hot-melt layer, the fluff layer is used for increasing elasticity of the adhesive bottom, the static layer is used for preventing attached static of the adhesive bottom, the release layer is used for isolating the static layer and the bearing layer, and the bearing layer is used for contacting the skin.
On the other hand, a disposable embossing method is provided, which adopts a traceless skin-sensing embossing glue bottom, the printed traceless skin-sensing embossing glue bottom is placed on an EVA foam pad according to the position of a grinding tool, a cut garment piece is placed on the traceless skin-sensing embossing glue bottom, the back surface of the garment piece is contacted with a hot melting layer of the traceless skin-sensing embossing glue bottom, and finally the traceless skin-sensing embossing glue bottom and the garment piece are pressed and molded through a current heating female die.
In summary, the above technical scheme has the following beneficial effects: during embossing, the bearing layer of the traceless skin-sensing embossing rubber sole is placed on the EVA foam pad according to the position of the grinding tool, the hot-melting layer is located at the uppermost part, the aspect of clothes needing embossing is contacted with the hot-melting layer, and finally, the bearing layer can be formed by one-time pressing through the high-frequency female die, the processes of filling silica gel, leveling and the like are omitted, meanwhile, the bearing layer of the skin is arranged on one side of the bearing layer, so that the backing cloth is not required to be added, embossing can be completed by the traceless skin-sensing embossing rubber sole through the female die, the rubber sole in the female die area after embossing is heated by high-frequency current and attached to the back of the clothes, and the other part of the rubber sole is torn off to complete one-time embossing.
The beneficial effects of the invention include: 1. the invention adopts mechanical production in the whole process, the production capacity is improved by 200 percent compared with the traditional operation, the defective product rate is almost zero, the operation is simple, and the normal operation can be directly performed after fifteen minutes of watching by a new practitioner. 2. The wearing comfort is optimized, the skin-adhering surface is made of surrounding nylon or viscose materials, and no redundant filling materials exist outside the pattern, so that the technical defects of hardness, adhesion and the like of the traditional process are directly optimized. 3. The appearance effect of the finished product is improved, and irregular filling materials such as silica gel, cloth washer, glue and the like are arranged around the traditional high-frequency embossing pattern. 4. The invention only needs a female die, and 60% of die opening cost is saved on the premise of more styles.
Drawings
Fig. 1 is a schematic diagram of a structure of a traceless skin-feel embossed adhesive.
Reference numerals: 10. a hot melt layer; 20. a light lipid layer; 30. a fluff layer; 40. an electrostatic layer; 50. a release layer; 60. a carrier layer.
Detailed Description
The invention will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1, a traceless skin-sensing embossed adhesive base comprises a hot-melt layer 10, a light-fat layer 20, a fluff layer 30, an electrostatic layer 40, a release layer 50 and a bearing layer 60 which are sequentially overlapped; the heat melting layer 10 is used for being attached to the garment fabric, the light-weight layer 20 is used for being attached to the heat melting layer 10, the fluff layer 30 is used for increasing elasticity of the adhesive bottom, the static layer 40 is used for preventing static attached to the adhesive bottom, the release layer 50 is used for isolating the static layer 40 from the bearing layer 60, and the bearing layer 60 is used for contacting the skin. During embossing, the bearing layer 60 of the traceless skin-sensing embossing rubber sole is placed on the EVA foam pad according to the position of the grinding tool, the hot-melting layer 10 is located at the uppermost part, the aspect of clothes needing embossing is contacted with the hot-melting layer 10, and finally, the bearing layer 60 is arranged on one side of the bearing layer 60, which is contacted with the skin, after the bearing layer is pressed and formed once through the high-frequency female die, the processes of filling silica gel, spreading and the like are omitted, the embossing can be completed only through the female die without adding pad cloth, the rubber sole of the traceless skin-sensing embossing rubber sole is attached to the back surface of the clothes due to the fact that the rubber sole of a female die area is heated by high-frequency current after the embossing is completed, and the rest part is torn off, so that the primary embossing is completed.
The beneficial effects of the invention include: 1. the invention adopts mechanical production in the whole process, the production capacity is improved by 200 percent compared with the traditional operation, the defective product rate is almost zero, the operation is simple, and the normal operation can be directly performed after fifteen minutes of watching by a new practitioner. 2. The wearing comfort is optimized, the skin-adhering surface is made of surrounding nylon or viscose materials, and no redundant filling materials exist outside the pattern, so that the technical defects of hardness, adhesion and the like of the traditional process are directly optimized. 3. The appearance effect of the finished product is improved, and irregular filling materials such as silica gel, cloth washer, glue and the like are arranged around the traditional high-frequency embossing pattern. 4. The invention only needs a female die, and 60% of die opening cost is saved on the premise of more styles.
The components of the hot-melt layer 10 are formed by melting hot-melt powder of TPU material, and the thickness of the hot-melt layer 10 is 200um-400 um. Specifically, the hot-melt layer 10 is formed by melting low-temperature TPU hot-melt powder with 200 meshes, and the thickness of the hot-melt layer after being solidified on the light-fat layer 20 to form a film is between 200um and 400 um.
The light grease layer 20 is formed by dispersing and fusing 35% of material I and 65% of material II; the manufacturing process of the first material comprises the following steps: 50% of ionized water by weight is added with 15% of odorless kerosene by weight for dispersion stirring; after dispersing and stirring, adding 3% by weight of a thickener; adding 1% of emulsifying agent and 1% of leveling agent for emulsification after thickening; after emulsification, 30% by weight of light calcium powder was added for fusion.
The manufacturing process of the second material comprises the following steps: dispersing and stirring 80% by weight of acrylic resin, 2% by weight of humectant, 2.5% by weight of aqueous dispersing agent and 0.5% by weight of glycerin; after dispersing and stirring, 15% by weight of TPU hot melt powder is put into the mixture for fusion.
Specifically, the first material is a light emulsion, the components are prepared by the following processes according to weight, 1% of ionized water and 50% of odorless kerosene are added into the mixture, and the mixture is dispersed according to 600 revolutions per minute; 2. dispersing for 15 minutes, slowly adding 3% of thickener 3, slowly adding 1% of emulsifier and 2-3.5 of flatting agent for emulsification after thickening into paste; 4. after emulsification for 20 minutes, 30% light calcium powder was slowly added and fusion was performed at 1000 rpm.
The two components of the material are prepared by the following processes of 80% of acrylic resin, 2% of humectant, 2.5% of humectant and 0.5% of glycerin according to the weight percentage, and are dispersed and stirred for 60 minutes according to 600 revolutions per minute; slowly adding 15%200 mesh low temperature TPU hot melt powder; the materials of the light grease layer 20 were obtained by performing dispersion fusion at a ratio of 35% for the first material and 65% for the second material at 1200 rpm for 30 minutes.
The composition of the electrostatic layer 40 is made by the following process: 65% of ionized water and 2% of emulsifying agent by weight; adding 7% by weight of thickener for thickening after emulsification; adding 20% of acrylic resin and 3% of ammonia water for fusion after thickening; finally, 3% by weight of aziridine is added and stirred well. Specifically, the composition of the electrostatic layer 40 was formulated by the following procedure, 1, 65% ionized water and 2% emulsifier by weight, and emulsified by stirring at a low speed of 300 rpm; 2. stirring and emulsifying for 15 minutes, slowly adding 7% of thickener, and stirring to paste; 3. adding 20% of acrylic resin and 3% of ammonia water, and stirring at 600 rpm for 40 minutes; 4. adding 3% of aziridine and stirring uniformly.
The components of the isolating layer are water-soluble release agents.
The composition of the carrier layer 60 is PET film, and the thickness of the carrier layer 60 is between 0.125mm and 0.175 mm. The bearing layer 606 is a high temperature resistant clear PET film with a thickness between 0.125mm and 0.175 mm.
The traceless skin-sensing embossed adhesive bottom comprises the following manufacturing processes: coating a release agent with the thickness of 0.085mm-0.12mm on the PET film, and then drying at a low temperature or airing by a bellows to form a bearing layer 60 and a release layer 50; screen printing an electrostatic layer 40 on the release layer 50 in a desired pattern, the electrostatic layer 40 having a thickness of between 0.2mm and 0.3 mm; planting 0.3mm short fiber nylon Long Rongmao on the printed electrostatic layer 40 by an electrostatic flocking machine, so as to form a fluff layer 30; placing the flocked layer 30 in a drying room with circulating air at constant temperature of 80 ℃ for drying treatment; printing a light grease layer 20 on the dried fluff layer 30, wherein the thickness of the light grease layer 20 is printed to be 1.5mm-2.5mm; after printing the light grease layer 20, using a powder shaking machine to scatter hot melt powder, and after the powder scattering is finished, passing through a tunnel oven at 80 ℃ for one minute to perform primary melting of the hot melt powder; and (5) removing redundant hot melt powder and short fiber nylon Long Rongmao, and placing the powder into a drying room at 130 ℃ for hot melt curing treatment.
According to another aspect of the present invention, there is provided a disposable embossing method, which employs a traceless skin-sensing embossed adhesive base, a printed traceless skin-sensing embossed adhesive base is placed on an EVA foam pad according to a grinding tool position, a cut garment piece is placed on the traceless skin-sensing embossed adhesive base, a back surface of the garment piece is contacted with a heat-melting layer 10 of the traceless skin-sensing embossed adhesive base, and finally the traceless skin-sensing embossed adhesive base and the garment piece are pressed and formed by a current heating female die.
The traceless skin sensing embossing method has the following advantages:
1. the productivity of over 200 percent is improved, and the manual operation of the traditional process is completely avoided due to the adoption of one-time film pressing molding, so that the productivity and the quality are obviously improved.
2. As the traceless skin-sensitive embossing rubber bottom is printed by a machine, compared with the traditional manual operation by a master, the stability of the product is directly improved, the appearance effect of the ready-made garment is avoided, and shadows around the printing are removed.
3. The invention adopts mechanical production in the whole process, the production capacity is improved by 200 percent compared with the traditional operation, the defective product rate is almost zero, the operation is simple, and the normal operation can be directly performed after fifteen minutes of watching by a new practitioner.
4. The wearing comfort is optimized, the skin-adhering surface is made of surrounding nylon or viscose materials, and no redundant filling materials exist outside the pattern, so that the technical defects of hardness, adhesion and the like of the traditional process are directly optimized.
5. The appearance effect of the finished product is improved, and irregular filling materials such as silica gel, cloth washer, glue and the like are arranged around the traditional high-frequency embossing pattern.
6. The invention only needs a female die, and 60% of die opening cost is saved on the premise of more styles.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (8)
1. The traceless skin-sensing embossed adhesive bottom is characterized by comprising a hot-melting layer (10), a light-fat layer (20), a fluff layer (30), an electrostatic layer (40), a release layer (50) and a bearing layer (60) which are sequentially overlapped;
the hot-melt layer (10) is used for being attached to a garment fabric, the light-fat layer (20) is used for being attached to the hot-melt layer (10), the fluff layer (30) is used for increasing elasticity of a rubber bottom, the static layer (40) is used for preventing static attached to the rubber bottom, the release layer (50) is used for isolating the static layer (40) and the bearing layer (60), and the bearing layer (60) is used for contacting skin.
2. The traceless skin-feel embossed adhesive sole according to claim 1, wherein the composition of the heat-fusible layer (10) is melted by a heat-fusible powder of TPU material, the thickness of the heat-fusible layer (10) being between 200um and 400 um.
3. The traceless skin pressure sensitive embossed adhesive base of claim 2 wherein the composition of the light weight layer (20) is a blend of 35% by weight of material one and 65% by weight of material two;
the manufacturing process of the first material comprises the following steps: 50% of ionized water by weight is added with 15% of odorless kerosene by weight for dispersion stirring;
after dispersing and stirring, adding 3% by weight of a thickener;
adding 1% of emulsifying agent and 1% of leveling agent for emulsification after thickening;
adding 30% of light calcium powder by weight after emulsification, and fusing;
the manufacturing process of the second material comprises the following steps:
dispersing and stirring 80% by weight of acrylic resin, 2% by weight of humectant, 2.5% by weight of aqueous dispersing agent and 0.5% by weight of glycerin;
after dispersing and stirring, 15% by weight of TPU hot melt powder is put into the mixture for fusion.
4. A traceless skin feel embossed adhesive sole according to claim 3, wherein the composition of the electrostatic layer (40) is made by:
65% of ionized water and 2% of emulsifying agent by weight;
adding 7% by weight of thickener for thickening after emulsification;
adding 20% of acrylic resin and 3% of ammonia water for fusion after thickening;
finally, 3% by weight of aziridine is added and stirred well.
5. The traceless skin pressure sensitive embossed adhesive base of any one of claims 1-4 wherein the composition of the barrier layer is a water soluble release agent.
6. The traceless skin sensing embossed adhesive base of claim 5 wherein the carrier layer (60) is a PET film in composition, the carrier layer (60) having a thickness of between 0.125mm and 0.175 mm.
7. The traceless skin feel embossed adhesive sole of claim 6 comprising the following manufacturing process:
coating a release agent with the thickness of 0.085mm-0.12mm on the PET film, and then drying at a low temperature or airing by a bellows to form a bearing layer (60) and a release layer (50);
screen printing an electrostatic layer (40) on the release layer (50) in a desired pattern, the electrostatic layer (40) having a thickness of between 0.2mm and 0.3 mm;
planting 0.3mm short fiber nylon Long Rongmao on the printed electrostatic layer (40) through an electrostatic flocking machine, so as to form a fluff layer (30);
placing the flocked layers (30) in a drying room with circulating air at constant temperature of 80 ℃ for drying treatment;
printing a light grease layer (20) on the dried fluff layer (30), wherein the thickness of the light grease layer (20) is printed to be 1.5mm-2.5mm;
after printing the light grease layer (20), using a powder shaking machine to scatter hot melt powder, and after the powder scattering, passing through a tunnel oven at 80 ℃ for one minute to perform primary melting of the hot melt powder;
and (5) removing redundant hot melt powder and short fiber nylon Long Rongmao, and placing the powder into a drying room at 130 ℃ for hot melt curing treatment.
8. A disposable embossing method, characterized in that the traceless skin-sensing embossing glue bottom of any one of claims 1-6 is adopted, the printed traceless skin-sensing embossing glue bottom is placed on an EVA foam pad according to the position of a grinding tool, a cut garment piece is placed on the traceless skin-sensing embossing glue bottom, the back surface of the garment piece is contacted with a hot melting layer (10) of the traceless skin-sensing embossing glue bottom, and finally the traceless skin-sensing embossing glue bottom and the garment piece are pressed and molded through a current heating female die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311148828.7A CN117384558A (en) | 2023-09-06 | 2023-09-06 | Traceless skin-sensing embossing adhesive bottom and disposable embossing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311148828.7A CN117384558A (en) | 2023-09-06 | 2023-09-06 | Traceless skin-sensing embossing adhesive bottom and disposable embossing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117384558A true CN117384558A (en) | 2024-01-12 |
Family
ID=89439907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311148828.7A Pending CN117384558A (en) | 2023-09-06 | 2023-09-06 | Traceless skin-sensing embossing adhesive bottom and disposable embossing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117384558A (en) |
-
2023
- 2023-09-06 CN CN202311148828.7A patent/CN117384558A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3333280A (en) | Interliner | |
| EP1351779B1 (en) | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film | |
| AU2002249810A1 (en) | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film | |
| WO2019153463A1 (en) | Stitchless joining-based garment manufacturing method | |
| US2489466A (en) | Method of making stiffened permeable sheet material | |
| CN103096744B (en) | Adhesive compound for hot-sealing inserts | |
| CN117384558A (en) | Traceless skin-sensing embossing adhesive bottom and disposable embossing method | |
| CN107401006B (en) | Cloth sticking embroidery process | |
| CN109549279A (en) | People's Armed Police makees caliga manufacture craft | |
| CN1594721A (en) | Technological manufacturing method for antiskid mat material | |
| CN110122956A (en) | A kind of self-adhering-type hot melt lining cloth | |
| JP2020522605A (en) | Adhesive composition and its application in garment manufacturing | |
| KR100757409B1 (en) | Manufacturing method of synthetic leather had ventilation function and its synthetic leather | |
| KR200286973Y1 (en) | Pattern transfer sticker for clothes | |
| CN111421731B (en) | Preparation method of fiber web framework hot melt adhesive port | |
| CN110192683A (en) | A kind of self-adhering-type lining cloth | |
| CN102205677B (en) | Process for forming fiber product with elasticity | |
| CN110101154A (en) | A kind of improvement ready-made clothes seam corrugated method in position | |
| CN207269969U (en) | A kind of Foot-rub-preventive port is precious | |
| JP2013221224A (en) | Clothing and method for producing the same | |
| CN211363820U (en) | Flocking composite three-dimensional pattern fabric | |
| TWI484079B (en) | The method of making the leather felt weaving cloth and the woven fabric made by the method | |
| CN100534343C (en) | Making process of gloves with soft coating | |
| CN207980040U (en) | A kind of facial mask | |
| TW200538311A (en) | Fast Chinese-mounting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |