CN113046001A - Anti-static high-temperature adhesive tape - Google Patents
Anti-static high-temperature adhesive tape Download PDFInfo
- Publication number
- CN113046001A CN113046001A CN202110431763.1A CN202110431763A CN113046001A CN 113046001 A CN113046001 A CN 113046001A CN 202110431763 A CN202110431763 A CN 202110431763A CN 113046001 A CN113046001 A CN 113046001A
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- China
- Prior art keywords
- layer
- adhesive
- adhesive layer
- base material
- 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
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/24—Presence of a foam
- C09J2400/243—Presence of a foam in the substrate
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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
-
- 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
- C09J2479/00—Presence of polyamine or polyimide
- C09J2479/08—Presence of polyamine or polyimide polyimide
- C09J2479/086—Presence of polyamine or polyimide polyimide in the substrate
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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
- C09J2483/00—Presence of polysiloxane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses an anti-static high-temperature adhesive tape, and relates to the field of adhesive tapes. This prevent static high temperature sticky tape includes: the first base material layer is a polyimide film; the first adhesive layer and the second adhesive layer are both set to be organic silicon pressure-sensitive adhesives, and the first adhesive layer is adhered to the lower surface of the first base material layer; and the second base material layer is adhered between the first adhesive layer and the second adhesive layer. This prevent static high temperature sticky tape, through the first substrate layer, first adhesive layer and the second adhesive layer that set up, the sticky tape has good insulating properties, has high temperature resistant, static and resistant electrolyte's effect, through the second substrate layer that sets up for the sticky tape has outstanding leakproofness, avoids gaseous outer release and atomizing, and has outstanding resistance to compression deformation nature, and elasticity has the persistence promptly, can guarantee that the accessory obtains long-term shock-proof protection, is applicable to more special environment.
Description
Technical Field
The invention relates to the technical field of adhesive tapes, in particular to an anti-static high-temperature adhesive tape.
Background
The adhesive tape is an article consisting of a base material and an adhesive, two or more unconnected objects can be connected together through adhesion, the adhesive tape can be divided into a high-temperature adhesive tape, a double-sided adhesive tape, an insulating adhesive tape, a special adhesive tape, a pressure-sensitive adhesive tape and a die-cutting adhesive tape according to the efficacy of the adhesive tape, and different efficacies are suitable for different industry requirements.
The existing adhesive tape achieves high-temperature static resistance or shock resistance through some materials, but some use environments have high requirements, the high-temperature static resistance and shock resistance need to be buffered, and the common adhesive tape cannot meet the use requirements, so that the anti-static high-temperature adhesive tape is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses an anti-static high-temperature adhesive tape, which aims to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an antistatic high temperature adhesive tape comprising:
the first base material layer is a polyimide film;
the first adhesive layer and the second adhesive layer are both set to be organic silicon pressure-sensitive adhesives, and the first adhesive layer is adhered to the lower surface of the first base material layer;
and the second base material layer is adhered between the first adhesive layer and the second adhesive layer.
Preferably, the second substrate layer comprises a foam layer and a PET layer, and the foam layer is compositely connected to the upper surface of the PET layer.
Preferably, the foam layer is adhered to the lower surface of the first adhesive layer, and the PET layer is adhered to the upper surface of the second adhesive layer.
Preferably, the upper surface of the first base material layer is sprayed with a coating, and the coating is set to be black.
Preferably, the lower surface of the second adhesive layer is adhered with a release film layer, and the release film layer is a 110g double-sided release film.
The invention discloses an anti-static high-temperature adhesive tape, which has the following beneficial effects:
1. the antistatic high-temperature adhesive tape is characterized in that the antistatic high-temperature adhesive tape comprises a first base material layer, a first adhesive layer and a second adhesive layer, wherein the first base material layer is a polyimide film, the temperature resistance of the polyimide film is-10 to-300 ℃, and the electrical strength is as follows: the voltage of the high-voltage power supply is 6000V-7200V, the first adhesive layer and the second adhesive layer are both set to be organic silicon pressure-sensitive adhesive, the temperature resistance of the organic silicon pressure-sensitive adhesive is-50 ℃ to 250 ℃, thereby leading the adhesive tape to have excellent insulating property, high temperature resistance, static resistance and electrolyte resistance, and the second substrate layer is formed by compounding and connecting a foam layer and a PET layer, the foam has excellent sealing property, avoids gas release and atomization, and has excellent compression deformation resistance, namely, the elasticity has persistence, can ensure that the accessories can obtain long-term shockproof protection, and is suitable for more special environments.
2. The anti-static high-temperature adhesive tape is provided with the coating which is black. Thereby playing an effective shading effect and further increasing the practicability of the adhesive tape.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the second substrate layer of the present invention.
In the figure: 1. a first base material layer; 2. a first adhesive layer; 3. a second substrate layer; 301. soaking a cotton layer; 302. a PET layer; 4. a second adhesive layer; 5. a release film layer; 6. and (4) coating.
Detailed Description
The embodiment of the invention discloses an anti-static high-temperature adhesive tape, as shown in figures 1-2,
referring to fig. 1, the method includes:
the first substrate layer 1, the first substrate layer 1 is set as polyimide film;
the first adhesive layer 2 and the second adhesive layer 4 are both made of organic silicon pressure-sensitive adhesive, and the first adhesive layer 2 is adhered to the lower surface of the first base material layer 1;
and a second base material layer 3, wherein the second base material layer 3 is adhered between the first adhesive layer 2 and the second adhesive layer 4.
The upper surface of the first base material layer 1 is sprayed with a coating 6, and the coating 6 is set to be black.
The lower surface of the second adhesive layer 4 is adhered with a release film layer 5, and the release film layer 5 is a 110g double-sided release film.
Referring to fig. 1-2, the second substrate layer 3 includes a foam layer 301 and a PET layer 302, and the foam layer 301 is compositely connected to the upper surface of the PET layer 302.
The foam layer 301 is adhered to the lower surface of the first adhesive layer 2, and the PET layer 302 is adhered to the upper surface of the second adhesive layer 4.
The working principle is as follows: in the using process, the release film layer 5 is firstly torn off, and the adhesive tape can be adhered to a proper position through the second adhesive layer 4;
through the arranged first base material layer 1, the first adhesive layer 2 and the second adhesive layer 4, the first base material layer 1 is arranged to be a polyimide film, the temperature resistance of the polyimide film is-10-300 ℃, and the electrical strength is as follows: the voltage of the high-voltage power supply is 6000V-7200V, the first adhesive layer 2 and the second adhesive layer 4 are both set to be organic silicon pressure-sensitive adhesive, the temperature resistance of the organic silicon pressure-sensitive adhesive is-50 ℃ to 250 ℃, thereby leading the adhesive tape to have excellent insulating property, high temperature resistance, static resistance and electrolyte resistance, and through the second substrate layer 3, the second substrate layer 3 is formed by compounding and connecting the foam layer 301 and the PET layer 302, the foam has excellent sealing performance, avoids gas from releasing and atomizing, has excellent compression deformation resistance, namely, the elasticity has durability, so that the long-term shockproof protection of accessories can be ensured, and the anti-vibration device is suitable for more special environments;
through the coating 6 provided, and the coating 6 is provided in black. Thereby playing an effective shading effect and further increasing the practicability of the adhesive tape.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An antistatic high-temperature adhesive tape, comprising:
the first base material layer (1), the first base material layer (1) is set as a polyimide film;
the adhesive comprises a first adhesive layer (2) and a second adhesive layer (4), wherein the first adhesive layer (2) and the second adhesive layer (4) are both made of organic silicon pressure-sensitive adhesive, and the first adhesive layer (2) is adhered to the lower surface of a first base material layer (1);
and the second base material layer (3) is adhered between the first adhesive layer (2) and the second adhesive layer (4).
2. An antistatic high-temperature adhesive tape according to claim 1, characterized in that: the second substrate layer (3) comprises a foam layer (301) and a PET layer (302), and the foam layer (301) is compositely connected to the upper surface of the PET layer (302).
3. An antistatic high-temperature adhesive tape according to claim 2, characterized in that: the foam layer (301) is adhered to the lower surface of the first adhesive layer (2), and the PET layer (302) is adhered to the upper surface of the second adhesive layer (4).
4. An antistatic high-temperature adhesive tape according to claim 1, characterized in that: the upper surface spraying of first substrate layer (1) has coating (6), just coating (6) set up to black.
5. An antistatic high-temperature adhesive tape according to claim 1, characterized in that: the lower surface of the second adhesive layer (4) is adhered with a release film layer (5), and the release film layer (5) is set to be a 110g double-sided release film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431763.1A CN113046001A (en) | 2021-04-21 | 2021-04-21 | Anti-static high-temperature adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431763.1A CN113046001A (en) | 2021-04-21 | 2021-04-21 | Anti-static high-temperature adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113046001A true CN113046001A (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110431763.1A Pending CN113046001A (en) | 2021-04-21 | 2021-04-21 | Anti-static high-temperature adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113046001A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113480763A (en) * | 2021-07-29 | 2021-10-08 | 江苏弘奇金属科技有限公司 | Antistatic shockproof winding film and production process thereof |
| CN113913123A (en) * | 2021-11-12 | 2022-01-11 | 深圳宏瑞新材料股份有限公司 | Pressure-sensitive matte black PI (polyimide) adhesive tape and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203346327U (en) * | 2013-07-23 | 2013-12-18 | 东莞市佳胜胶粘材料有限公司 | Polyimide film dry adhesive tape |
| CN204265679U (en) * | 2014-11-25 | 2015-04-15 | 安徽明讯新材料科技股份有限公司 | A kind of Kapton adhesive tape |
| CN111849375A (en) * | 2020-07-27 | 2020-10-30 | 东莞市恒茂胶粘制品有限公司 | Screen sealing adhesive tape and production process thereof |
-
2021
- 2021-04-21 CN CN202110431763.1A patent/CN113046001A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203346327U (en) * | 2013-07-23 | 2013-12-18 | 东莞市佳胜胶粘材料有限公司 | Polyimide film dry adhesive tape |
| CN204265679U (en) * | 2014-11-25 | 2015-04-15 | 安徽明讯新材料科技股份有限公司 | A kind of Kapton adhesive tape |
| CN111849375A (en) * | 2020-07-27 | 2020-10-30 | 东莞市恒茂胶粘制品有限公司 | Screen sealing adhesive tape and production process thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113480763A (en) * | 2021-07-29 | 2021-10-08 | 江苏弘奇金属科技有限公司 | Antistatic shockproof winding film and production process thereof |
| CN113480763B (en) * | 2021-07-29 | 2023-04-11 | 江苏弘奇金属科技有限公司 | Antistatic shockproof winding film and production process thereof |
| CN113913123A (en) * | 2021-11-12 | 2022-01-11 | 深圳宏瑞新材料股份有限公司 | Pressure-sensitive matte black PI (polyimide) adhesive tape and manufacturing method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210629 |