CN202936368U - Stretch resistant flame retardant double-faced adhesive tape - Google Patents
Stretch resistant flame retardant double-faced adhesive tape Download PDFInfo
- Publication number
- CN202936368U CN202936368U CN 201220647022 CN201220647022U CN202936368U CN 202936368 U CN202936368 U CN 202936368U CN 201220647022 CN201220647022 CN 201220647022 CN 201220647022 U CN201220647022 U CN 201220647022U CN 202936368 U CN202936368 U CN 202936368U
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- adhesive tape
- layer
- release film
- faced adhesive
- double
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Abstract
The utility model discloses a stretch resistant flame retardant double-faced adhesive tape. The adhesive tape comprises a non-woven fabric layer, wherein an acrylic adhesive layer and an organic silicon adhesive layer are respectively coated on the upper and lower surfaces of the non-woven fabric layer; a PET (polyethylene terephthalate) release film is stuck to the other surface of the organic silicon adhesive layer; a PE (polyethylene) release film is stuck to the other surface of the acrylic adhesive layer; the acrylic adhesive layer and the organic silicon adhesive layer contain a plurality of flame retardant particles; the thickness of the non-woven fabric layer is 0.03-0.07mm; and the thickness ratio of the substrate layer, the PET release film and the PE release film is 1:(1-4):(0.2-1). The stretch resistant flame retardant double-faced adhesive tape has the beneficial effects that not only is the tensile strength of the adhesive tape improved but also the flame retardance function of the double-faced adhesive tape is achieved, thus improving the safety property of the product; and the stretch resistant flame retardant double-faced adhesive tape is convenient to strip, thus being convenient for the operation personnel to construct and avoiding adhesive layer pollution.
Description
Technical field
The utility model relates to the fire-retardant double-faced adhesive tape of a kind of stretch-proof, belongs to the double sticky tape technical field.
Background technology
Electronics, computer, household electrical appliances, in the field, double sticky tape is widely used, along with the development of electron trade, its in assembling process in order to reach required structure and assembling effect, prior art combination only forms material requested stacked adding merely as required, and the upper and lower surface of adhesive tape is bonded with respectively release film and barrier film, during use, the barrier film of first tearing, be bonded in by bonding position, and then remove release film, stick on another by on bonding position; Make two to be bonded together by bonding position.Secondly, market has also proposed demand to the double-faced adhesive tape flame retardant properties, and existing double-faced adhesive tape, often adopt cotton paper as the base material of double sticky tape, do not have fire-retardant, again, existing double-faced adhesive tape stretch-proof performance is poor, there is certain defective in use in the client, and is not easy to operate, the repetitive operation poor performance, that for example fits for the first time is not suitable for, need again to fit, this moment is heavy industry again just, how to solve the direction that above these problems become those of ordinary skills' effort.
Summary of the invention
The utility model provides a kind of stretch-proof fire-retardant double-faced adhesive tape, and the tensile strength that the fire-retardant double-faced adhesive tape of this stretch-proof had both improved adhesive tape has also realized the function that double-faced adhesive tape is fire-retardant, thereby has improved the safety performance of product; And be convenient to peel off, thereby the handled easily personnel construct and avoid glue-line to pollute.
For achieving the above object, the technical solution adopted in the utility model is: the fire-retardant double-faced adhesive tape of a kind of stretch-proof, comprise a nonwoven layer, and this nonwoven layer upper and lower surface is coated with respectively acrylic gluing layer, organosilicon gluing layer; Described another surface label of organosilicon gluing layer is covered with the PET release film, and described another surface label of acrylic gluing layer is covered with the PE release film, all contains some fire-retardant particles in described acrylic gluing layer, organosilicon gluing layer.
In technique scheme, further improved technical scheme is as follows:
1, in such scheme, the thickness of described nonwoven layer is 0.03mm ~ 0.07 mm.
2, in such scheme, the thickness proportion of described substrate layer, PET release film and PE release film is 1:1～4:0.2～1.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The fire-retardant double-faced adhesive tape of the utility model stretch-proof, all contain some fire-retardant particles in the acrylic gluing layer of its nonwoven layer upper and lower surface, organosilicon gluing layer, both improve the tensile strength of adhesive tape, also realized the function that double-faced adhesive tape is fire-retardant, thereby improved the safety performance of product; Secondly, comprise a nonwoven layer, the upper and lower surface of this nonwoven layer is coated with respectively acrylic gluing layer, organosilicon gluing layer, its one side can be pasted the low material of polarity, another side can normally use, the organic silica gel water surface is first peeled off first to use and be convenient to and is peeled off, thereby the handled easily personnel construct and avoid glue-line to pollute.
Description of drawings
Accompanying drawing 1 is the fire-retardant double-faced adhesive tape structural representation of the utility model stretch-proof.
In above accompanying drawing: 1, nonwoven layer; 2, acrylic gluing layer; 3, organosilicon gluing layer; 4, PET release film; 5, PE release film; 6, fire-retardant particle.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment 1: the fire-retardant double-faced adhesive tape of a kind of stretch-proof, comprise a nonwoven layer 1, and this nonwoven layer 1 upper and lower surface is coated with respectively acrylic gluing layer 2, organosilicon gluing layer 3; Described organosilicon gluing layer 3 another surface label are covered with PET release film 4, and described acrylic gluing layer 2 another surface label are covered with PE release film 5, and described acrylic gluing layer 2, organosilicon gluing layer 3 be interior all contains some fire-retardant particles 6.
The thickness of above-mentioned nonwoven layer 1 is 0.05mm.
The thickness proportion of above-mentioned substrate layer 1, PET release film 4 and PE release film 5 is 1:1.8:1.
Embodiment 2: the fire-retardant double-faced adhesive tape of a kind of stretch-proof, comprise a nonwoven layer 1, and this nonwoven layer 1 upper and lower surface is coated with respectively acrylic gluing layer 2, organosilicon gluing layer 3; Described organosilicon gluing layer 3 another surface label are covered with PET release film 4, and described acrylic gluing layer 2 another surface label are covered with PE release film 5, and described acrylic gluing layer 2, organosilicon gluing layer 3 be interior all contains some fire-retardant particles 6.
The thickness of above-mentioned nonwoven layer 1 is 0.07 mm.
The thickness proportion of above-mentioned substrate layer 1, PET release film 4 and PE release film 5 is 1:2:0.5.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow person skilled in the art scholar can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. fire-retardant double-faced adhesive tape of stretch-proof is characterized in that: comprise a nonwoven layer (1), this nonwoven layer (1) upper and lower surface is coated with respectively acrylic gluing layer (2), organosilicon gluing layer (3); Another surface label of described organosilicon gluing layer (3) is covered with PET release film (4), another surface label of described acrylic gluing layer (2) is covered with PE release film (5), all contains some fire-retardant particles (6) in described acrylic gluing layer (2), organosilicon gluing layer (3).
2. the fire-retardant double-faced adhesive tape of stretch-proof according to claim 1, it is characterized in that: the thickness of described nonwoven layer (1) is 0.03mm ~ 0.07 mm.
3. the fire-retardant double-faced adhesive tape of stretch-proof according to claim 1, it is characterized in that: the thickness proportion of described nonwoven layer (1), PET release film (4) and PE release film (5) is 1:1～4:0.2～1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647022 CN202936368U (en) | 2012-11-30 | 2012-11-30 | Stretch resistant flame retardant double-faced adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647022 CN202936368U (en) | 2012-11-30 | 2012-11-30 | Stretch resistant flame retardant double-faced adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936368U true CN202936368U (en) | 2013-05-15 |
Family
ID=48320620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220647022 Expired - Lifetime CN202936368U (en) | 2012-11-30 | 2012-11-30 | Stretch resistant flame retardant double-faced adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080144A1 (en) * | 2017-10-23 | 2019-05-02 | 江阴通利光电科技有限公司 | Reworkable non-woven flame retardant tape |
-
2012
- 2012-11-30 CN CN 201220647022 patent/CN202936368U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080144A1 (en) * | 2017-10-23 | 2019-05-02 | 江阴通利光电科技有限公司 | Reworkable non-woven flame retardant tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: JIANGSU SIDIKE NEW MATERIALS SIENCE & TECHNOLOGY Co.,Ltd. Address before: 215400 Taicang, Suzhou, Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: SUZHOU SIDIKE NEW MATERIALS SIENCE & TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |