CN114479711A - Dustproof buffering wave-absorbing material convenient to it is high-efficient synchronous attached and coil stock thereof - Google Patents
Dustproof buffering wave-absorbing material convenient to it is high-efficient synchronous attached and coil stock thereof Download PDFInfo
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- CN114479711A CN114479711A CN202210294928.XA CN202210294928A CN114479711A CN 114479711 A CN114479711 A CN 114479711A CN 202210294928 A CN202210294928 A CN 202210294928A CN 114479711 A CN114479711 A CN 114479711A
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- 239000011358 absorbing material Substances 0.000 title claims abstract description 99
- 230000003139 buffering effect Effects 0.000 title claims abstract description 35
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 27
- 229920002799 BoPET Polymers 0.000 claims abstract description 60
- 239000000463 material Substances 0.000 claims abstract description 44
- 239000005041 Mylar™ Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims description 275
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 44
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 44
- 239000012790 adhesive layer Substances 0.000 claims description 34
- 239000000758 substrate Substances 0.000 claims description 14
- 239000003522 acrylic cement Substances 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000002216 antistatic agent Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 24
- 230000001070 adhesive effect Effects 0.000 abstract description 8
- 239000002390 adhesive tape Substances 0.000 abstract description 7
- 239000000853 adhesive Substances 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 description 10
- 238000010998 test method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 101710137710 Thioesterase 1/protease 1/lysophospholipase L1 Proteins 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
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- 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
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
- C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/28—Wound package of webs
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
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- 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
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
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- 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
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- 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
- C09J2301/162—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 the carrier being a laminate constituted by plastic layers only
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- 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
- C09J2301/314—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 layer and/or the carrier being conductive
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- 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
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Abstract
The invention discloses a dustproof buffering wave-absorbing material convenient for efficient synchronous attachment and a roll material thereof, wherein the dustproof buffering wave-absorbing material comprises a plurality of groups of wave-absorbing materials, each group of wave-absorbing materials comprises a first U-shaped layer group, a second U-shaped layer group, a first horizontal layer group and a second horizontal layer group, the first U-shaped layer group and the second U-shaped layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween, and the first horizontal layer group and the second horizontal layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween. According to the dustproof buffering wave-absorbing material and the coil material thereof, provided by the invention, the edge parts of an iron part and the like of a computer are attached to a space surrounded by the wave-absorbing materials through the double-sided adhesive tape layer, one side of the single-sided printed Mylar adhesive tape, which is far away from the wave-absorbing material, is smooth and non-adhesive, the synchronous attachment can be realized by utilizing multiple groups of wave-absorbing materials, the working efficiency is high, the dustproof buffering wave-absorbing material has good dustproof, scratch-proof, buffering and wave-absorbing functions, and the integral structure is simple.
Description
Technical Field
The invention belongs to the technical field of wave-absorbing materials, and particularly relates to a dustproof buffering wave-absorbing material convenient for efficient synchronous attachment and a coil material thereof.
Background
With the progress of science and technology, the mechanical manufacturing automation equipment is developed and applied in a large scale, the production efficiency of enterprises is obviously improved, and the high-speed development of economy is further promoted. Computers, notebooks and the like need to be applied to a large number of iron pieces, and in practical use, the iron pieces, a shell, a soft board and the like need to be glued together by glue, so that the problems of glue overflow and the like exist, and the normal use of the iron pieces is influenced. In addition, a plurality of stations for four or more products are required to be respectively adsorbed and assembled, so that the operation is complicated and the production efficiency is low.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention aims to provide a dustproof buffering wave-absorbing material convenient for efficient synchronous attachment and a coil material thereof.
In order to achieve the purpose and achieve the technical effect, the invention adopts the technical scheme that:
the utility model provides a material is inhaled in dustproof buffering convenient to high-efficient synchronous attached, inhale the wave group material including a plurality of groups, every group inhale the wave group material and all include a first U type layer group, a second U type layer group, a first horizontal layer group and a second horizontal layer group and the mutual non-connection between four, first U type layer group and second U type layer group face in every group inhale the wave group material are relative and have the interval between the two, first horizontal layer group and second horizontal layer group face in every group inhale the wave group material are relative and have the interval between the two.
Further, first U type bed set, second U type bed set, first horizontal bed set and second horizontal bed set all have five layer structures, and this five layer structure is from top to bottom in proper order: the single face printing mylar sticky tape, inhale the wave material, the PET layer, two-sided adhesive layer and leave the type membrane, the one side that wave material was kept away from to single face printing mylar sticky tape is smooth and inviscid, first U type layer group and second U type layer group all are the U type, five layer structure on first U type layer group and second U type layer group all are the U type, first horizontal layer group and second horizontal layer group all are squarely, five layer structure on first horizontal layer group and second horizontal layer group all are squarely.
Further, the thickness of the single-sided printing Mylar tape is 15-40 μm.
Furthermore, the wave-absorbing material comprises a release film layer, a double-sided adhesive layer, an acrylic adhesive layer and a PET film layer which are sequentially arranged from bottom to top, wherein the acrylic adhesive layer contains metal magnetic body powder, the thickness of the acrylic adhesive layer is 0.55-0.65mm, the thickness of the PET film layer is 0.03 +/-0.005 mm, and the thickness of the double-sided adhesive layer is 0.005-0.04 mm.
Further, the PET layer has a thickness of 38, 50, 75, 100, 125, 188 or 250 μm.
Further, the thickness of the release film is 0.036 +/-0.005 mm.
The invention also discloses a dustproof buffering wave-absorbing material coil material convenient for efficient synchronous attachment, which comprises a double-sided antistatic release film, an antistatic protective film and wave-absorbing materials, wherein a plurality of groups of wave-absorbing materials are arranged between the double-sided antistatic release film and the antistatic protective film, each group of wave-absorbing materials comprises a first U-shaped layer group, a second U-shaped layer group, a first horizontal layer group and a second horizontal layer group, the first U-shaped layer group, the second U-shaped layer group, the first horizontal layer group and the second horizontal layer group are not connected with each other, the first U-shaped layer group and the second U-shaped layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween, and the first horizontal layer group and the second horizontal layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween.
Further, two-sided antistatic release film includes the PET substrate layer, the PET substrate layer wherein one side sets up the antistatic layer that has the antistatic agent, and the another side sets gradually from top to bottom has the release layer of release agent and has the antistatic layer of antistatic agent, and the peel strength of 5000g range pulling force machine test is 80 20g/25mm, and the residual adhesion rate is not less than 85%, and resistant static index is 105-109Ω。
Further, the thickness of the antistatic protective film is 0.05 +/-0.005 mm.
Compared with the prior art, the invention has the beneficial effects that:
the invention discloses a dustproof buffering wave-absorbing material convenient for efficient synchronous attachment and a roll material thereof, wherein the dustproof buffering wave-absorbing material comprises a plurality of groups of wave-absorbing materials, each group of wave-absorbing materials comprises a first U-shaped layer group, a second U-shaped layer group, a first horizontal layer group and a second horizontal layer group, the first U-shaped layer group, the second U-shaped layer group, the first horizontal layer group and the second horizontal layer group are not connected with each other, the first U-shaped layer group and the second U-shaped layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween, and the first horizontal layer group and the second horizontal layer group in each group of wave-absorbing materials are opposite in surface and have a distance therebetween. According to the dustproof buffering wave-absorbing material and the coil material thereof, provided by the invention, the edge parts of an iron part and the like of a computer are attached to a space surrounded by wave-absorbing materials through the double-sided adhesive tape layer, one side of a single-sided printing Mylar adhesive tape, which is far away from the wave-absorbing material, is smooth and non-adhesive, synchronous attachment can be realized by utilizing multiple groups of wave-absorbing materials, meanwhile, multiple products can be directly combined into one product according to the assembly size and position, adsorption and assembly can be completed only by one station, the number of stations is greatly reduced, the working efficiency is high, good dustproof, scratch-proof, buffering and wave-absorbing effects are achieved, and the integral structure is simple.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a single-sided printed Mylar tape, a wave-absorbing material, a PET layer, a double-sided adhesive layer and a release film of the invention;
fig. 3 is a diagram of the application of the present invention.
Detailed Description
The present invention is described in detail below so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and thus the scope of the present invention can be clearly and clearly defined.
The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, on one hand, the invention provides a dustproof buffering wave-absorbing material convenient for efficient synchronous attachment, this material is inhaled in dustproof buffering includes that a plurality of groups inhale ripples group material 3, inhale ripples group material 3 and set up in two-sided antistatic release film 1 and antistatic protection film 2 between, every group inhales ripples group material 3 and all includes a first U type layer group 4, a second U type layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7, there is the interval between the first U type layer group 4 in every group inhales ripples group material 3 and 5 relative and the two in the face of second U type layer group, there is the interval between the first horizontal layer group 6 in every group inhales ripples group material 3 and 7 relative and the two in the face of second horizontal layer group, first U type layer group 4, second U type layer group 5, first horizontal layer group 6 and second horizontal layer group 7 all have five layer structures, this five layer structure from top to bottom is in proper order: the wave-absorbing material is characterized in that the mylar adhesive tape 8, the wave-absorbing material 9, the PET layer 10, the double-sided adhesive layer 11 and the release film 12 are printed on one side, far away from the wave-absorbing material 9, of the mylar adhesive tape 8 is smooth and free of viscosity, and one side, facing the wave-absorbing material 9, of the mylar adhesive tape 8 is viscous.
On the other hand, the invention also provides a roll material of the dustproof buffering wave-absorbing material convenient for efficient synchronous attachment, the roll material comprises a double-sided antistatic release film 1, an antistatic protection film 2 and a plurality of groups of wave-absorbing materials 3 arranged between the double-sided antistatic release film 1 and the antistatic protection film 2, the double-sided antistatic release film 1 is positioned below the wave-absorbing materials 3, the antistatic protection film 2 is positioned above the wave-absorbing materials 3, and the wave-absorbing materials 3 and an iron piece 13 of a computer can be integrally attached by tearing the lower double-sided antistatic release film 1.
The structures and the sizes of the first U-shaped layer group 4, the second U-shaped layer group 5, the first horizontal layer group 6 and the second horizontal layer group 7 are flexibly designed according to actual requirements.
Example 1
As shown in fig. 1-3, on one hand, the present embodiment provides a dustproof buffering wave-absorbing material convenient for efficient and synchronous attachment, the dustproof buffering wave-absorbing material includes a plurality of wave-absorbing groups 3, the wave-absorbing groups 3 are disposed between a double-sided antistatic release film 1 and an antistatic protective film 2, each wave-absorbing group 3 includes a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7, the first U-shaped layer group 4, the second U-shaped layer group 5, the first horizontal layer group 6 and the second horizontal layer group 7 are not connected to each other, the first U-shaped layer group 4 and the second U-shaped layer group 5 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, the first horizontal layer group 6 and the second horizontal layer group 7 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, the first U-shaped layer group 4, the second horizontal layer group 7, and the first horizontal layer group 4, the second horizontal layer 7 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, Second U type layer group 5, first horizontal layer group 6 and second horizontal layer group 7 all have five layer structures, and this five layer structure is from top to bottom in proper order: single face printing mylar sticky tape 8, inhale ripples material 9, the PET layer 10, two-sided glue film 11 with leave type membrane 12, first U type layer group 4 and second U type layer group 5 all are the U type, five layer structures of first U type layer group 4 and second U type layer group 5 all are the U type, first horizontal layer group 6 and second horizontal layer group 7 all are squarely, five layer structures of first horizontal layer group 6 and second horizontal layer group 7 all are squarely, the one side that wave absorbing material 9 was kept away from to single face printing mylar sticky tape 8 is smooth and inviscid, single face printing mylar sticky tape 8 has viscidity towards the one side of inhaling ripples material 9.
On the other hand, the embodiment also provides a dustproof buffering wave-absorbing material roll material convenient for efficient synchronous attachment, the roll material comprises a double-sided antistatic release film 1, an antistatic protection film 2 and a plurality of groups of wave-absorbing materials 3 arranged between the double-sided antistatic release film 1 and the antistatic protection film 2, the double-sided antistatic release film 1 is positioned below the wave-absorbing materials 3, the antistatic protection film 2 is positioned above the wave-absorbing materials 3, the wave-absorbing materials 3 and an iron part 13 of a computer can be integrally attached by tearing the double-sided antistatic release film 1 below, the antistatic protection film 2 plays a role of antistatic protection, each group of wave-absorbing materials 3 comprises a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7, the first U-shaped layer group 4 and the second U-shaped layer group 5 in each group of wave-absorbing materials 3 are opposite in surface and have a distance therebetween, first horizontal layer group 6 and the horizontal layer group 7 of second in every group wave absorption group material 3 face to face and there is the interval between the two, and first U type layer group 4, second U type layer group 5, first horizontal layer group 6 and the horizontal layer group 7 of second all have five layer structure, and this five layer structure is from top to bottom in proper order: the wave absorbing material comprises a single-face printed Mylar tape 8, a wave absorbing material 9, a PET layer 10, a double-face adhesive layer 11 and a release film 12, wherein five layers of structures of a first U-shaped layer group 4 and a second U-shaped layer group 5 are U-shaped, five layers of structures of a first horizontal layer group 6 and a second horizontal layer group 7 are square, one face of the single-face printed Mylar tape 8, far away from the wave absorbing material 9, is smooth and non-adhesive, and one face of the single-face printed Mylar tape 8, facing the wave absorbing material 9, has adhesiveness.
The double-sided antistatic release film 1 is ASNW-50T100W and comprises a PET substrate layer, wherein one side of the PET substrate layer is provided with an antistatic layer with an antistatic agent, the other side of the PET substrate layer is sequentially provided with a release layer with the release agent and an antistatic layer with the antistatic agent from top to bottom, the total thickness is preferably 0.05mm, the peeling force tested by a 5000g range tensile machine is 80 +/-20 g/25mm, the residual adhesion rate is not less than 85%, and the antistatic index is 105-109Ω。
The type of the antistatic protective film 2 is KT6020, the PE film is used as a base surface, the acrylic pressure-sensitive adhesive is arranged on the PE film, the total thickness is 0.05 +/-0.005 mm, the elongation rate tested according to the test method of ASTM D-882 is more than 200%, the tensile strength tested according to GB/T1040.1-2006 is more than 8N/25mm, the surface resistance tested according to the test method of ASTM D-257 is 10^ 6-11 omega/unit area, and the peeling force tested according to the test method of GB/T2792-1998 is 20 +/-5 gf/25 mm.
For a five-layer U-shaped structure of the first U-shaped layer group 4 and the second U-shaped layer group 5, the structure and the size of a single-side printed Mylar tape 8, a PET layer 10 and a double-sided adhesive layer 11 of the first U-shaped layer group 4 are the same, the size of the wave absorbing material 9 is smaller than that of the single-side printed Mylar tape 8, and the chip falling prevention effect is achieved, the depth of a U-shaped groove of the release film 12 is larger than that of the U-shaped grooves of the wave absorbing material 9 and the single-side printed Mylar tape 8, the height of the release film 12 is the same as that of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, the length of a U-shaped edge in the release film 12 is the same as that of the U-shaped edges of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, and the length of the remaining U-shaped edge of the release film 12 is larger than that of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11. Similarly, the structure and the size of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11 of the second U-shaped layer group 5 are the same, the size of the wave absorbing material 9 is smaller than the size of the single-sided printed mylar tape 8, the depth of the U-shaped groove of the release film 12 is larger than the depths of the U-shaped grooves of the wave absorbing material 9 and the single-sided printed mylar tape 8, the height of the release film 12 is the same as the heights of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, the length of one U-shaped edge in the release film 12 is the same as the lengths of the U-shaped edges of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, and the length of the remaining U-shaped edge of the release film 12 is larger than the lengths of the U-shaped edges of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11.
The model of the single-sided printing mylar tape 8 is as follows: the FTBFAP-15C comprises a base material, an adhesive layer and a PET release film which are sequentially arranged from bottom to top, wherein the thickness of the single-sided printed Mylar tape 8 is 15-40 mu m, the 180-degree adhesive force is more than 500g/25mm, the adhesive property is good, and the insulating property is good.
The wave absorbing material 9 adopts EFG3(03) -T0800 and comprises a release film layer, a double-sided adhesive layer, an acrylic adhesive layer and a PET film layer which are sequentially arranged from bottom to top, wherein the acrylic adhesive layer contains metal magnetic body powder, the thickness of the acrylic adhesive layer is 0.55-0.65mm, the thickness of the PET film layer is 0.03 +/-0.005 mm, and the thickness of the double-sided adhesive layer is 0.005-0.04 mm.
The thickness of the PET layer 10 is 38, 50, 75, 100, 125, 188 or 250 μm.
The thickness of the double-sided adhesive layer 11 is 150 μm, and the model is TESA 66624.
The release film 12 is 36T055B, comprises a PET substrate and a release agent attached on the PET substrate, the thickness is 0.036 +/-0.005 mm, the peeling force is 30 +/-8 g/25mm, and the residual adhesion rate is not less than 80%.
The dustproof buffering wave-absorbing material convenient for efficient and synchronous attachment and the coil material thereof are used for attaching iron pieces 13 of electronic products such as computers, the iron pieces 13 are placed in a space surrounded by a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7 of the same wave-absorbing material 3, the wave-absorbing material 3 can be attached to the proper position of the edge of the iron piece 13 by tearing off a release film 12, as shown in figure 3, and automatic integrated attachment can be completed by utilizing a plurality of groups of wave-absorbing materials 3.
Example 2
As shown in fig. 1-3, on one hand, the present embodiment provides a dustproof buffering wave-absorbing material convenient for efficient and synchronous attachment, the dustproof buffering wave-absorbing material includes a plurality of wave-absorbing groups 3, the wave-absorbing groups 3 are disposed between a double-sided antistatic release film 1 and an antistatic protective film 2, each wave-absorbing group 3 includes a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7, the first U-shaped layer group 4, the second U-shaped layer group 5, the first horizontal layer group 6 and the second horizontal layer group 7 are not connected to each other, the first U-shaped layer group 4 and the second U-shaped layer group 5 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, the first horizontal layer group 6 and the second horizontal layer group 7 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, the first U-shaped layer group 4, the second horizontal layer group 7, and the first horizontal layer group 4, the second horizontal layer 7 in each wave-absorbing group 3 are opposite in surface and have a gap therebetween, Second U type layer group 5, first horizontal layer group 6 and second horizontal layer group 7 all have five layer structures, and this five layer structure is from top to bottom in proper order: single face printing mylar sticky tape 8, inhale ripples material 9, the PET layer 10, two-sided glue film 11 with leave type membrane 12, first U type layer group 4 and second U type layer group 5 all are the U type, five layer structures of first U type layer group 4 and second U type layer group 5 all are the U type, first horizontal layer group 6 and second horizontal layer group 7 all are squarely, five layer structures of first horizontal layer group 6 and second horizontal layer group 7 all are squarely, the one side that wave absorbing material 9 was kept away from to single face printing mylar sticky tape 8 is smooth and inviscid, single face printing mylar sticky tape 8 has viscidity towards the one side of inhaling ripples material 9.
On the other hand, the embodiment also provides a dustproof buffering wave-absorbing material roll material convenient for efficient synchronous attachment, the roll material comprises a double-sided antistatic release film 1, an antistatic protection film 2 and a plurality of groups of wave-absorbing materials 3 arranged between the double-sided antistatic release film 1 and the antistatic protection film 2, the double-sided antistatic release film 1 is positioned below the wave-absorbing materials 3, the antistatic protection film 2 is positioned above the wave-absorbing materials 3, the wave-absorbing materials 3 and an iron part 13 of a computer can be integrally attached by tearing the double-sided antistatic release film 1 below, the antistatic protection film 2 plays a role of antistatic protection, each group of wave-absorbing materials 3 comprises a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7, the first U-shaped layer group 4 and the second U-shaped layer group 5 in each group of wave-absorbing materials 3 are opposite in surface and have a distance therebetween, first horizontal layer group 6 and the horizontal layer group 7 of second in every group wave absorption group material 3 face to face and there is the interval between the two, and first U type layer group 4, second U type layer group 5, first horizontal layer group 6 and the horizontal layer group 7 of second all have five layer structure, and this five layer structure is from top to bottom in proper order: the wave absorbing material comprises a single-face printed Mylar tape 8, a wave absorbing material 9, a PET layer 10, a double-face adhesive layer 11 and a release film 12, wherein five layers of structures of a first U-shaped layer group 4 and a second U-shaped layer group 5 are U-shaped, five layers of structures of a first horizontal layer group 6 and a second horizontal layer group 7 are square, one face of the single-face printed Mylar tape 8, far away from the wave absorbing material 9, is smooth and non-adhesive, and one face of the single-face printed Mylar tape 8, facing the wave absorbing material 9, has adhesiveness.
The double-sided antistatic release film 1 is ASNW-50T100W and comprises a PET substrate layer, wherein one side of the PET substrate layer is provided with an antistatic layer with an antistatic agent, the other side of the PET substrate layer is sequentially provided with a release layer with the release agent and an antistatic layer with the antistatic agent from top to bottom, the total thickness is 0.05mm, the peeling force tested by a 5000g range tensile machine is 80g/25mm, the residual adhesion rate is not less than 90%, and the antistatic index is 106Ω。
The type of the antistatic protective film 2 is KT6020, the PE film is used as a base surface, the acrylic pressure-sensitive adhesive is arranged on the PE film, the total thickness is 0.05mm, the elongation rate tested according to the test method of ASTM D-882 is more than 200%, the tensile strength tested according to GB/T1040.1-2006 is more than 8N/25mm, the surface resistance tested according to the test method of ASTM D-257 is 10^ 6-11 omega/unit area, and the peeling force tested according to the test method of GB/T2792-1998 is 22gf/25 mm.
For a five-layer U-shaped structure of the first U-shaped layer group 4 and the second U-shaped layer group 5, the structure and the size of a single-side printed Mylar tape 8, a PET layer 10 and a double-sided adhesive layer 11 of the first U-shaped layer group 4 are the same, the size of the wave absorbing material 9 is smaller than that of the single-side printed Mylar tape 8, and the chip falling prevention effect is achieved, the depth of a U-shaped groove of the release film 12 is larger than that of the U-shaped grooves of the wave absorbing material 9 and the single-side printed Mylar tape 8, the height of the release film 12 is the same as that of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, the length of a U-shaped edge in the release film 12 is the same as that of the U-shaped edges of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, and the length of the remaining U-shaped edge of the release film 12 is larger than that of the single-side printed Mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11. Similarly, the structure and the size of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11 of the second U-shaped layer group 5 are the same, the size of the wave absorbing material 9 is smaller than the size of the single-sided printed mylar tape 8, the depth of the U-shaped groove of the release film 12 is larger than the depths of the U-shaped grooves of the wave absorbing material 9 and the single-sided printed mylar tape 8, the height of the release film 12 is the same as the heights of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, the length of one U-shaped edge in the release film 12 is the same as the lengths of the U-shaped edges of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11, and the length of the remaining U-shaped edge of the release film 12 is larger than the lengths of the U-shaped edges of the single-sided printed mylar tape 8, the PET layer 10 and the double-sided adhesive layer 11.
The type of the single-sided printing mylar tape 8 is as follows: the FTBFAP-15C comprises a base material, an adhesive layer and a PET release film which are sequentially arranged from bottom to top, wherein the thickness of the single-sided printed Mylar tape 8 is 15 mu m, the 180-degree adhesive force is more than 500g/25mm, the adhesive property is good, and the FTBFAP-15C has good insulating property.
The wave absorbing material 9 adopts EFG3(03) -T0800 and comprises a release film layer, a double-sided adhesive layer, an acrylic adhesive layer and a PET film layer which are sequentially arranged from bottom to top, wherein the acrylic adhesive layer contains metal magnetic powder, the thickness of the acrylic adhesive layer is 0.55mm, the thickness of the PET film layer is 0.03mm, and the thickness of the double-sided adhesive layer is 0.005 mm.
The thickness of the PET layer 10 was 38 μm.
The thickness of the double-sided adhesive layer 11 is 150 μm, and the model is TESA 66624.
The release film 12 is 36T055B, comprises a PET substrate and a release agent attached to the PET substrate, the thickness is 0.036mm, the peeling force is 30g/25mm, and the residual adhesion rate is not less than 90%.
The dustproof buffering wave-absorbing material convenient for efficient and synchronous attachment and the coil material thereof are used for attaching iron pieces 13 of electronic products such as computers, the iron pieces 13 are placed in a space surrounded by a first U-shaped layer group 4, a second U-shaped layer group 5, a first horizontal layer group 6 and a second horizontal layer group 7 of the same wave-absorbing material 3, the wave-absorbing material 3 can be attached to a proper position of the edge of the iron piece 13 by tearing off a release film 12, as shown in figure 3, and automatic and integrated attachment can be completed by utilizing a plurality of wave-absorbing materials 3.
The same as in example 1.
The parts or structures of the invention which are not described in detail can be the same as those in the prior art or the existing products, and are not described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides a material is inhaled in dustproof buffering convenient to high-efficient synchronous attached, its characterized in that, inhale ripples group material including a plurality of groups, every group inhales ripples group material and all includes a first U type layer group, a second U type layer group, a first horizontal layer group and a second horizontal layer group, first U type layer group and second U type layer group face in every group inhale ripples group material are relative and have the interval between the two, first horizontal layer group and second horizontal layer group face in every group inhale ripples group material are relative and have the interval between the two.
2. The dustproof buffering wave-absorbing material convenient for efficient synchronous attachment according to claim 1, wherein the first U-shaped layer group, the second U-shaped layer group, the first horizontal layer group and the second horizontal layer group are all of five-layer structures, and the five-layer structures are sequentially from top to bottom: the single face printing mylar sticky tape, inhale ripples material, PET layer, two-sided adhesive layer and leave type membrane, the one side inviscid that the material was kept away from to single face printing mylar sticky tape, first U type layer group and second U type layer group all are the U type, and first horizontal layer group and second horizontal layer group all are squarely.
3. The dustproof buffering wave-absorbing material convenient for efficient synchronous attachment according to claim 2, wherein the thickness of the single-sided printed Mylar tape is 15-40 μm.
4. The dustproof buffering wave-absorbing material convenient for efficient synchronous attachment according to claim 2, which comprises a release film layer, a double-sided adhesive layer, an acrylic adhesive layer and a PET film layer which are sequentially arranged from bottom to top, wherein the acrylic adhesive layer contains metal magnetic body powder, the thickness of the acrylic adhesive layer is 0.55-0.65mm, the thickness of the PET film layer is 0.03 +/-0.005 mm, and the thickness of the double-sided adhesive layer is 0.005-0.04 mm.
5. The dustproof buffering and wave-absorbing material convenient for efficient synchronous attachment according to claim 2, wherein the thickness of the PET layer is 38, 50, 75, 100, 125, 188 or 250 μm.
6. The dustproof buffering wave-absorbing material convenient for efficient synchronous attachment according to claim 2, wherein the thickness of the release film is 0.036 +/-0.005 mm.
7. A dustproof buffering wave-absorbing material coil convenient for efficient synchronous attachment is characterized by comprising a double-sided antistatic release film, an antistatic protective film and a wave-absorbing material, wherein a plurality of groups of wave-absorbing materials as claimed in any one of claims 1 to 6 are arranged between the double-sided antistatic release film and the antistatic protective film.
8. The coil stock of material is inhaled in dustproof buffering convenient to high-efficient synchronous is attached, its characterized in that, two-sided antistatic release film includes the PET substrate layer, the PET substrate layer wherein one side sets up the antistatic layer that has the antistatic agent, the another side from top to bottom sets gradually the release layer that has the release agent and the antistatic layer that has the antistatic agent, the peel strength of 5000g range pulling force machine test is 80 20g/25mm, the residual adhesion rate is not less than 85%, resistant static index is 105-109Ω。
9. The roll of dustproof buffering wave-absorbing material convenient for efficient synchronous attachment according to claim 7, wherein the thickness of the antistatic protective film is 0.05 ± 0.005 mm.
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