CN206553449U - A kind of reinforcement foam double-faced adhesive - Google Patents

A kind of reinforcement foam double-faced adhesive Download PDF

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Publication number
CN206553449U
CN206553449U CN201720179999.XU CN201720179999U CN206553449U CN 206553449 U CN206553449 U CN 206553449U CN 201720179999 U CN201720179999 U CN 201720179999U CN 206553449 U CN206553449 U CN 206553449U
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CN
China
Prior art keywords
layer
faced adhesive
adhesive
foamed cotton
polyethylene foamed
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Expired - Fee Related
Application number
CN201720179999.XU
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Chinese (zh)
Inventor
易治权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Morning Adhesive Products Co Ltd
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Dongguan Morning Adhesive Products Co Ltd
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Priority to CN201720179999.XU priority Critical patent/CN206553449U/en
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Publication of CN206553449U publication Critical patent/CN206553449U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of reinforcement foam double-faced adhesive, belong to industrial connection field of tool, including the first adhesive layer bonded successively from top to bottom, substrate layer, the second adhesive layer and release layer, the substrate layer includes PE polyethylene foamed cotton layer and is bonded in the polyester film of its lower surface, grizzly bar provided with the stereoscopic graticule form being made up of fiber in the PE polyethylene foamed cotton layer, the release layer is white two-sided off-style paper layer;Optimally, the material of the PE polyethylene foamed cotton layer is that hole is evenly provided with EPE or XPE, the polyester film, and the material of first adhesive layer and the second adhesive layer is the low VOC of low corrosion adhesive.Double faced adhesive tape provided by the utility model has resistance to molten, puncture-resistant, rub resistance, chemical-resistant resistance, oil resistant, the characteristic such as anti-can mould;Double faced adhesive tape glue surface flatness is higher and prosthetic is strong;The influence of light intensity can be prevented, the market demand can be more met.

Description

A kind of reinforcement foam double-faced adhesive
Technical field
The utility model is related to industrial connection field of tool, is specifically related to a kind of reinforcement foam double-faced adhesive.
Background technology
Double faced adhesive tape is that product are used in conjunction in a kind of special double-sided adhesive, and it is using paper, cloth, plastic sheeting as base material, then elastomeric-type The sub- sub- quick glue of quick glue or resin type is uniformly coated on the web-like adhesive tape being made on above-mentioned base material, is by base material, adhesive, release Paper(Film)Or make the part of silicone oil paper three constitute.Foam double-faced adhesive refers to coat viscous acrylate glue by force on foaming foam base material two sides Glutinous agent, is then simultaneously covered with release liners(Film)A kind of double faced adhesive tape, if two sides is all covered with release liners(Film)Referred to as press from both sides Heart Double-face gummed paper, makes sandwich double faced adhesive tape, primarily to convenient double-sided glue stamp.
PE foams are the porous elastic bodies obtained by raw material of polyethylene using cross-linking reaction, and its adhesion strength is strong, keeps Power is good, can antiultraviolet, and with temperature tolerance, water resistance, resistance to dissolubility and can anti-plasticity characteristic.
Polyester film is, using polyethylene terephthalate as raw material, sheet to be made using extrusion molding, then through biaxial tension The thin-film material being made.Good mechanical performance, rigidity, hardness and toughness are high, puncture-resistant, rub resistance, high temperature resistant and low temperature, resistance toization Learn medicine, oil resistivity, air-tightness and fragrance protectiveness good, be one of conventional barrier laminated film base material.
At present, general foam double-faced adhesive does not have the characteristics such as resistance to molten, anti-modeling;Double faced adhesive tape glue surface flatness not enough, and is repaired Property is weaker.
The content of the invention
1. the technical problem to be solved
The technical problems to be solved in the utility model is to provide a kind of reinforcement foam double-faced adhesive, and it has resistance to molten, endurable Thorn, rub resistance, chemical-resistant resistance, oil resistant, it the characteristic such as anti-can mould;Double faced adhesive tape glue surface flatness is higher and prosthetic is strong;It can prevent The influence of light intensity, can more meet the market demand.
2. technical scheme
To solve the above problems, the utility model is adopted the following technical scheme that:
A kind of reinforcement foam double-faced adhesive, including the first adhesive layer, substrate layer, the second gluing bonded successively from top to bottom Oxidant layer and release layer, the substrate layer include PE polyethylene foamed cotton layer and are bonded in the polyester film of its lower surface, and the PE gathers Grizzly bar provided with the stereoscopic graticule form being made up of fiber in ethene foamed cotton layer, the release layer is white two-sided off-style paper layer.
As the improvement to such scheme, the material of the PE polyethylene foamed cotton layer is EPE.EPE(The poly- second of physical blowing Alkene, is commonly called as pearl cotton)Overcome common foamed glue it is frangible, deformation, restorative poor shortcoming, with water proof it is moistureproof, shockproof, every Sound, insulation, plasticity is good, toughness is strong, reconstituted circularly, environmental protection, strong crashworthiness power many advantages, such as, also with good anti-chemistry Performance.
As further improvement of these options, the material of the PE polyethylene foamed cotton layer is XPE.XPE, i.e. chemistry are handed over Join polyethylene foam-material, be to be formed with ldpe resin plus crosslinking agent and foaming agent by high temperature is continuous foamed, with EPE is compared, and tensile strength is higher, and abscess is thinner.XPE materials are compared to other PE or the material of non-PE classes in durability, anti- Illumination, resistance against physical have outstanding performance in terms of hitting, XPE chemical property itself is stable, is not easily decomposed, odorlessness, elasticity It is good.
As the improvement to such scheme, hole is evenly provided with the polyester film.Because polyester film air-tightness is excellent It is good, generation bubble is easily caused, so setting hole for discharging air during stickup, bubble is prevented.
Further, the material of first adhesive layer and the second adhesive layer is the low VOC of low corrosion adhesive.Make This product possesses low corrosion and low VOC advantage.
Further, first adhesive layer, PE polyethylene foamed cotton layer, polyester film, the second adhesive layer, white are double The thickness ratio of face off-style paper layer is 3:46:2:3:6.
3. beneficial effect
(1)The utility model using PE polyethylene foamed cotton layer and be bonded in its lower surface polyester film it is two-sided as foam The substrate layer of glue, both comprehensive advantages make double faced adhesive tape rigidity, hardness and toughness increase, with resistance to molten, puncture-resistant, resistance to It friction, chemical-resistant resistance, oil resistant, the characteristic such as anti-can mould, and make it that double faced adhesive tape glue surface is smooth and prosthetic is strong, be particularly suitable for use in machine It is bonding between shell and TP.
(2)The utility model is provided with the grizzly bar for the stereoscopic graticule form being made up of fiber in PE polyethylene foamed cotton layers, can While double faced adhesive tape tensile resistance is strengthened, the flatness of double faced adhesive tape glue surface is further ensured that.
(3)The utility model can launch various face using release layer of the white two-sided off-style paper layer as double faced adhesive tape, white The light of color, and then influence of the light intensity to adhesive can be prevented;Its is cheap and easy to get in addition, and the market of the double faced adhesive tape of white release liners Demand is more.
Double faced adhesive tape provided by the utility model has resistance to molten, puncture-resistant, rub resistance, chemical-resistant resistance, oil resistant, anti-can moulded Etc. characteristic;Double faced adhesive tape glue surface flatness is higher and prosthetic is strong;The influence of light intensity can be prevented, the market demand can be more met.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Wherein, the adhesive layers of 1- first, 2-PE polyethylene foamed cotton layers, 3- polyester films, the adhesive layers of 4- second, 5- whites Two-sided off-style paper layer, 6- grizzly bars.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1
A kind of reinforcement foam double-faced adhesive as shown in Figure 1, including the first adhesive layer 1, the base bonded successively from top to bottom Material layer, the second adhesive layer 4 and release layer, wherein,
The substrate layer includes PE polyethylene foamed cotton layer 2 and is bonded in the polyester film 3 of its lower surface, the PE polyethylene The material of foamed cotton layer 2 is the grizzly bar 6 provided with the stereoscopic graticule form being made up of fiber in EPE, the PE polyethylene foamed cotton layer 2, institute State and be evenly provided with hole on polyester film 3;
The material of the adhesive layer 4 of first adhesive layer 1 and second is the low VOC of low corrosion adhesive;
The release layer is white two-sided off-style paper layer 5.
It is first adhesive layer 1, PE polyethylene foamed cotton layer 2, polyester film 3, the second adhesive layer 4, white on thickness The thickness ratio of the two-sided off-style paper layer 5 of color is 3:46:2:3:6.
Embodiment 2
The present embodiment and the difference of embodiment 1 are that the material of the PE polyethylene foamed cotton layer 2 is XPE.
Other be the same as Examples 1.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to illustrate that this practicality is new Type, and be not used as limiting of the present utility model, as long as in spirit of the present utility model, to described above Change, the modification of embodiment will all fall in right of the present utility model.

Claims (6)

1. a kind of reinforcement foam double-faced adhesive, including the first adhesive layer bonded successively from top to bottom(1), substrate layer, the second glue Adhensive layer(4)And release layer, it is characterised in that the substrate layer includes PE polyethylene foamed cotton layers(2)And it is bonded in its lower surface Polyester film(3), the PE polyethylene foamed cotton layer(2)The interior grizzly bar provided with the stereoscopic graticule form being made up of fiber(6), it is described Release layer is white two-sided off-style paper layer(5).
2. a kind of reinforcement foam double-faced adhesive according to claim 1, it is characterised in that the PE polyethylene foamed cotton layer(2) Material be EPE.
3. a kind of reinforcement foam double-faced adhesive according to claim 2, it is characterised in that the PE polyethylene foamed cotton layer(2) Material be XPE.
4. a kind of reinforcement foam double-faced adhesive according to claim 1, it is characterised in that the polyester film(3)It is upper uniform Ground is provided with hole.
5. a kind of reinforcement foam double-faced adhesive according to claim 1, it is characterised in that first adhesive layer(1)With Second adhesive layer(4)Material be the low VOC of low corrosion adhesive.
6. a kind of reinforcement foam double-faced adhesive according to any one of Claims 1 to 5, it is characterised in that first gluing Oxidant layer(1), PE polyethylene foamed cotton layers(2), polyester film(3), the second adhesive layer(4), white two-sided off-style paper layer(5)Thickness Degree is than being 3:46:2:3:6.
CN201720179999.XU 2017-02-27 2017-02-27 A kind of reinforcement foam double-faced adhesive Expired - Fee Related CN206553449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720179999.XU CN206553449U (en) 2017-02-27 2017-02-27 A kind of reinforcement foam double-faced adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720179999.XU CN206553449U (en) 2017-02-27 2017-02-27 A kind of reinforcement foam double-faced adhesive

Publications (1)

Publication Number Publication Date
CN206553449U true CN206553449U (en) 2017-10-13

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Application Number Title Priority Date Filing Date
CN201720179999.XU Expired - Fee Related CN206553449U (en) 2017-02-27 2017-02-27 A kind of reinforcement foam double-faced adhesive

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111347731A (en) * 2020-04-27 2020-06-30 苏州佳值电子工业有限公司 A weather-resistant conductive profiled film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111347731A (en) * 2020-04-27 2020-06-30 苏州佳值电子工业有限公司 A weather-resistant conductive profiled film

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20171013

Termination date: 20180227