CN110423568A - A kind of two-sided antistatic High temperature-resistanadhesive adhesive tape - Google Patents
A kind of two-sided antistatic High temperature-resistanadhesive adhesive tape Download PDFInfo
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- CN110423568A CN110423568A CN201910593262.6A CN201910593262A CN110423568A CN 110423568 A CN110423568 A CN 110423568A CN 201910593262 A CN201910593262 A CN 201910593262A CN 110423568 A CN110423568 A CN 110423568A
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- high temperature
- adhesive tape
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- acrylic
- antistatic
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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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/10—Homopolymers or copolymers of methacrylic acid esters
- C09J133/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C09J7/22—Plastics; Metallised plastics
- C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/255—Polyesters
-
- 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
-
- 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
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
- C09J9/02—Electrically-conducting adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
-
- 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
- C09J2301/30—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
-
- 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
-
- 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
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive 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
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
Abstract
The invention belongs to electronic component processing technique fields, more particularly to a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape, including base film layer and it is coated uniformly on the two-sided acrylic layer of the base film layer, the inside of the acrylic layer is evenly distributed with additive, is adsorbed with antistatic layer in the hole of the additive；Certain thickness acrylic is uniformly coated on the base film layer of adhesive tape, it is evenly dispersed in acrylic to have nanometer silicon dioxide particle, antistatic layer is adsorbed in the gap of nanometer silicon dioxide particle, antistatic layer is formed using anion, anion has good antistatic performance, nanometer silicon dioxide particle is combined with acrylic, generate grafting and bonding action, the toughness of reinfored glue band, tensile strength and impact strength, the heat resistance of reinfored glue band simultaneously, acrylic material makes adhesive tape have good high temperature resistant, antistatic property, it can long-term 200 degrees Celsius of high temperature resistant, 280 degrees Celsius of short time high temperature resistant.
Description
Technical field
The invention belongs to electronic component processing technique fields, and in particular to a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape.
Background technique
Wave-soldering is to allow the welding surface of card directly to contact with high-temperature liquid state tin to reach welding purpose, high-temperature liquid state tin
An inclined-plane is kept, and so that liquid tin is formed the phenomenon that a lot of is similar to wave by special device, so being " wave-soldering ", is led
Wanting material is soldering tin bar, and wave-soldering refers to the solder (terne metal) of fusing, through electrodynamic pump or electromagnetic pump jet flow at setting
Desired solder wave is counted, can also be formed by injecting nitrogen to solder pot, pass through the printed board for being pre-loaded with component
Solder wave realizes component welding end or pin and the room machine of printed board pad and the solder of electrical connection, Reflow Soldering skill
Art is not strange in electronic manufacturing field, and the element on various boards that we use in computer is welded by this technique
Onto wiring board, there is a heater circuit in the inside of this equipment, and air or nitrogen are heated to sufficiently high temperature after-blow
To the wiring board for having posted element, bonded after allowing the solder of elements on either side to melt with mainboard, the advantage of this technique is temperature
It is easily controllable, oxidation is also avoided that in welding process, manufacturing cost is also easier to control.
Adhesive tape is made of substrate and adhesive two parts, is connected to two or more disjunct objects by bonding
Together, one layer of sticker is coated on surface, earliest sticker comes from animal and plant, and in 19th-century, rubber is adhesion
The main ingredient of agent, and it is modern various polymer are then widely applied, sticker can cling thing, be due to itself molecule and
The intermolecular formation of article to be connected is bonded, and this bond can firmly stick together molecule, the composition of sticker, according to
Different labels, variety classes have a variety of different polymer, and High temperature-resistanadhesive adhesive tape currently on the market is mostly organosilicon, organic
Silicon, which is easy to happen silicon transfer, causes the photoelectric properties of electronic component to change, and reduces the quality of production and production of electronic component
Efficiency.
Application No. is the Chinese patents of CN107793944A to disclose a kind of organic silica gel static-free glue band, has both acidproof
Alkali, wear-resisting and antistatic function can use, high financial profit under various Different climate damp conditions, but be to use to have
Machine silica gel is made, and being easy to happen silicon transfer causes the photoelectric properties of electronic component to change；Application No. is CN202148279U
Chinese patent disclose a kind of acrylic adhesive tape, effectively overcome the defect that existing product adhesion strength is low, is not easily stripped, have
There is great electric conductivity, and be not easy to tilt when in use, does not solve adhesive tape requirement resistant to high temperature.
Therefore, those skilled in the art provide a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape, to solve above-mentioned background technique
The problem of middle proposition.
Summary of the invention
The present invention provides a kind of two-sided antistatic High temperature-resistanadhesive adhesive tapes, to solve easy hair mentioned above in the background art
The problem of raw silicon transfer causes the photoelectric properties of electronic component to change.
To achieve the above object, the invention provides the following technical scheme: a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape, including base
Tunic and it being coated uniformly on the two-sided acrylic layer of the base film layer, the inside of the acrylic layer is evenly distributed with additive,
Antistatic layer is adsorbed in the hole of the additive.
Preferably, the base film layer uses PET film material, the additive is nanometer silicon dioxide particle, described
Antistatic layer is made of silver ion.
Preferably, the nanometer silicon dioxide particle is amorphous white powder, nontoxic, tasteless, pollution-free, micro-structure
It is not soluble in water in cotton-shaped and netted quasi- grain structure for spherical shape.
Preferably, the silver ion be silver atoms lose positively charged sun that one or more electronically form from
Son, using aqueous solution structure composition.
Preferably, the nanometer silicon dioxide particle size is 40-70nm.
Preferably, the additive is made of the raw material of following mass fraction: 10-30 parts of nanometer silicon dioxide particle,
3-20 parts of silver ion, reinforcing agent 10-50 parts of bonding.
Compared with prior art, the beneficial effects of the present invention are:
It is evenly dispersed in acrylic to have addition by uniformly coating certain thickness acrylic on the base film layer of adhesive tape
Agent, additive use nanometer silicon dioxide particle, are adsorbed with antistatic layer, antistatic layer in the gap of nanometer silicon dioxide particle
It is formed using anion, anion has good antistatic performance, and nanometer silicon dioxide particle is combined with acrylic, generates
Grafting and bonding action, toughness, tensile strength and the impact strength of reinfored glue band, while the heat resistance of reinfored glue band, it is sub-
Gram force material has splendid weatherability, higher surface hardness and lustrous surface and preferable high-temperature behavior, so that adhesive tape
With good high temperature resistant, antistatic property, can long-term 200 degrees Celsius of high temperature resistant, 280 degrees Celsius of short time high temperature resistant, can
Meet the use needs under high temperature resistant environment, and using adhesive tape made of acrylic, the variation of electronic component optical property will not be generated
The case where, enhance stability in use and service efficiency.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is composed structure schematic diagram of the invention；
Fig. 2 is acrylic schematic diagram of internal structure of the invention.
In figure: 1, base film layer；2, acrylic layer；3, additive；4, antistatic layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention is the following technical schemes are provided: a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape referring to FIG. 1-2, including base
Film 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, the inside of acrylic layer 2 is evenly distributed with additive 3, additive
Antistatic layer 4 is adsorbed in 3 hole.
In the present embodiment, including base film layer 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, in the base of adhesive tape
Uniformly coat certain thickness acrylic on film 1, evenly dispersed in acrylic to have additive 3, additive 3 uses nanometer titanium dioxide
Silicon particle is adsorbed with antistatic layer 4 in the gap of nanometer silicon dioxide particle, and antistatic layer 4 is formed using anion, anion
With good antistatic performance, nanometer silicon dioxide particle is combined with acrylic, generates grafting and bonding action, reinfored glue
Toughness, tensile strength and the impact strength of band, while the heat resistance of reinfored glue band, acrylic material have splendid weather-proof
Property, higher surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape
Two sides all has good high temperature resistant and antistatic property.
Specifically, base film layer 1 uses PET film material, additive 3 is nanometer silicon dioxide particle, and antistatic layer 4 is by silver
Ion composition, silver ion is the positively charged cation that silver atoms lose that one or more are electronically formed, and use is water-soluble
Liquid structure composition；Nanometer silicon dioxide particle is combined with acrylic, generation grafting and bonding action, the toughness of reinfored glue band,
Tensile strength and impact strength, while the heat resistance of reinfored glue band, acrylic material have splendid weatherability, higher
Surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape two sides has
There are good high temperature resistant and antistatic property, so that adhesive tape has good high temperature resistant, antistatic property, it can long-term high temperature resistant
200 degrees Celsius, 280 degrees Celsius of short time high temperature resistant, it can satisfy the use needs under high temperature resistant environment, and use acrylic system
At adhesive tape, the case where variation of electronic component optical property will not be generated, enhance stability in use and service efficiency.
Specifically, nanometer silicon dioxide particle is amorphous white powder, nontoxic, tasteless, pollution-free, micro-structure is ball
Shape, not soluble in water in cotton-shaped and netted quasi- grain structure, nanometer silicon dioxide particle size is 40nm.
Specifically, the additive is made of the raw material of following mass fraction: 10 parts of nanometer silicon dioxide particle, silver ion
3 parts, 10 parts of reinforcing agent of bonding.
Embodiment 2
The present invention is the following technical schemes are provided: a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape referring to FIG. 1-2, including base
Film 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, the inside of acrylic layer 2 is evenly distributed with additive 3, additive
Antistatic layer 4 is adsorbed in 3 hole.
In the present embodiment, including base film layer 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, in the base of adhesive tape
Uniformly coat certain thickness acrylic on film 1, evenly dispersed in acrylic to have additive 3, additive 3 uses nanometer titanium dioxide
Silicon particle is adsorbed with antistatic layer 4 in the gap of nanometer silicon dioxide particle, and antistatic layer 4 is formed using anion, anion
With good antistatic performance, nanometer silicon dioxide particle is combined with acrylic, generates grafting and bonding action, reinfored glue
Toughness, tensile strength and the impact strength of band, while the heat resistance of reinfored glue band, acrylic material have splendid weather-proof
Property, higher surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape
Two sides all has good high temperature resistant and antistatic property.
Specifically, base film layer 1 uses PET film material, additive 3 is nanometer silicon dioxide particle, and antistatic layer 4 is by silver
Ion composition, silver ion is the positively charged cation that silver atoms lose that one or more are electronically formed, and use is water-soluble
Liquid structure composition；Nanometer silicon dioxide particle is combined with acrylic, generation grafting and bonding action, the toughness of reinfored glue band,
Tensile strength and impact strength, while the heat resistance of reinfored glue band, acrylic material have splendid weatherability, higher
Surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape two sides has
There are good high temperature resistant and antistatic property, so that adhesive tape has good high temperature resistant, antistatic property, it can long-term high temperature resistant
200 degrees Celsius, 280 degrees Celsius of short time high temperature resistant, it can satisfy the use needs under high temperature resistant environment, and use acrylic system
At adhesive tape, the case where variation of electronic component optical property will not be generated, enhance stability in use and service efficiency.
Specifically, nanometer silicon dioxide particle is amorphous white powder, nontoxic, tasteless, pollution-free, micro-structure is ball
Shape, not soluble in water in cotton-shaped and netted quasi- grain structure, nanometer silicon dioxide particle size is 50nm.
Specifically, the additive is made of the raw material of following mass fraction: 20 parts of nanometer silicon dioxide particle, silver ion
10 parts, 30 parts of reinforcing agent of bonding.
Embodiment 3
The present invention is the following technical schemes are provided: a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape referring to FIG. 1-2, including base
Film 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, the inside of acrylic layer 2 is evenly distributed with additive 3, additive
Antistatic layer 4 is adsorbed in 3 hole.
In the present embodiment, including base film layer 1 and it is coated uniformly on the two-sided acrylic layer 2 of base film layer 1, in the base of adhesive tape
Uniformly coat certain thickness acrylic on film 1, evenly dispersed in acrylic to have additive 3, additive 3 uses nanometer titanium dioxide
Silicon particle is adsorbed with antistatic layer 4 in the gap of nanometer silicon dioxide particle, and antistatic layer 4 is formed using anion, anion
With good antistatic performance, nanometer silicon dioxide particle is combined with acrylic, generates grafting and bonding action, reinfored glue
Toughness, tensile strength and the impact strength of band, while the heat resistance of reinfored glue band, acrylic material have splendid weather-proof
Property, higher surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape
Two sides all has good high temperature resistant and antistatic property.
Specifically, base film layer 1 uses PET film material, additive 3 is nanometer silicon dioxide particle, and antistatic layer 4 is by silver
Ion composition, silver ion is the positively charged cation that silver atoms lose that one or more are electronically formed, and use is water-soluble
Liquid structure composition；Nanometer silicon dioxide particle is combined with acrylic, generation grafting and bonding action, the toughness of reinfored glue band,
Tensile strength and impact strength, while the heat resistance of reinfored glue band, acrylic material have splendid weatherability, higher
Surface hardness and lustrous surface and preferable high-temperature behavior, it is two-sided to be coated with acrylic layer 2, so that adhesive tape two sides has
There are good high temperature resistant and antistatic property, so that adhesive tape has good high temperature resistant, antistatic property, it can long-term high temperature resistant
200 degrees Celsius, 280 degrees Celsius of short time high temperature resistant, it can satisfy the use needs under high temperature resistant environment, and use acrylic system
At adhesive tape, the case where variation of electronic component optical property will not be generated, enhance stability in use and service efficiency.
Specifically, nanometer silicon dioxide particle is amorphous white powder, nontoxic, tasteless, pollution-free, micro-structure is ball
Shape, not soluble in water in cotton-shaped and netted quasi- grain structure, nanometer silicon dioxide particle size is 70nm.
Specifically, the additive is made of the raw material of following mass fraction: 30 parts of nanometer silicon dioxide particle, silver ion
20 parts, 50 parts of reinforcing agent of bonding.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of two-sided antistatic High temperature-resistanadhesive adhesive tape, it is characterised in that: including base film layer (1) and be coated uniformly on the base film layer
(1) inside of two-sided acrylic layer (2), the acrylic layer (2) is evenly distributed with additive (3), the additive (3)
Antistatic layer (4) are adsorbed in hole.
2. the two-sided antistatic High temperature-resistanadhesive adhesive tape of one kind according to claim 1, it is characterised in that: the base film layer (1) is adopted
With PET film material, the additive (3) is nanometer silicon dioxide particle, and the antistatic layer (4) is made of silver ion.
3. the two-sided antistatic High temperature-resistanadhesive adhesive tape of one kind according to claim 2, it is characterised in that: the nano silica
Particle is amorphous white powder, nontoxic, tasteless, pollution-free, and micro-structure is spherical shape, in cotton-shaped and netted quasi- grain structure,
It is not soluble in water.
4. the two-sided antistatic High temperature-resistanadhesive adhesive tape of one kind according to claim 2, it is characterised in that: the silver ion is silver-colored former
Son loses one or more positively charged cations electronically formed, using aqueous solution structure composition.
5. the two-sided antistatic High temperature-resistanadhesive adhesive tape of one kind according to claim 3, it is characterised in that: the nano silica
Granular size is 40-70nm.
6. the two-sided antistatic High temperature-resistanadhesive adhesive tape of one kind described in -5 according to claim 1, it is characterised in that: the additive by with
The raw material of lower mass fraction forms: 10-30 parts of nanometer silicon dioxide particle, 3-20 parts of silver ion, reinforcing agent 10-50 parts of bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593262.6A CN110423568A (en) | 2019-07-03 | 2019-07-03 | A kind of two-sided antistatic High temperature-resistanadhesive adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593262.6A CN110423568A (en) | 2019-07-03 | 2019-07-03 | A kind of two-sided antistatic High temperature-resistanadhesive adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110423568A true CN110423568A (en) | 2019-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910593262.6A Pending CN110423568A (en) | 2019-07-03 | 2019-07-03 | A kind of two-sided antistatic High temperature-resistanadhesive adhesive tape |
Country Status (1)
| Country | Link |
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| CN (1) | CN110423568A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982447A (en) * | 2019-12-18 | 2020-04-10 | 苏州赛伍应用技术股份有限公司 | Double-sided adhesive tape and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295761A (en) * | 2015-10-23 | 2016-02-03 | 浙江欧仁新材料有限公司 | Ultrathin double faced adhesive tape |
| CN107793944A (en) * | 2017-11-06 | 2018-03-13 | 张永宏 | A kind of organic silica gel static-free glue band |
-
2019
- 2019-07-03 CN CN201910593262.6A patent/CN110423568A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295761A (en) * | 2015-10-23 | 2016-02-03 | 浙江欧仁新材料有限公司 | Ultrathin double faced adhesive tape |
| CN107793944A (en) * | 2017-11-06 | 2018-03-13 | 张永宏 | A kind of organic silica gel static-free glue band |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982447A (en) * | 2019-12-18 | 2020-04-10 | 苏州赛伍应用技术股份有限公司 | Double-sided adhesive tape and preparation method and application thereof |
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