CN103059756B - Double sticky tape convenient for construction - Google Patents
Double sticky tape convenient for construction Download PDFInfo
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- CN103059756B CN103059756B CN201210549977.XA CN201210549977A CN103059756B CN 103059756 B CN103059756 B CN 103059756B CN 201210549977 A CN201210549977 A CN 201210549977A CN 103059756 B CN103059756 B CN 103059756B
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Abstract
The invention discloses a double sticky tape convenient for construction. A first release material layer is provided with a plurality of first cutting lines used for cutting the first release material layer, the first cutting lines are extended from the first edge of the first release material layer to the third edge opposite to the first edge, and the first cutting lines are respectively extended alternately along the left and the right directions, so that a plurality of convex strips are formed alternately on the left and the right sides of the axis of the first cutting lines; the second release material layer is provided with a plurality of second cutting lines used for cutting the second release material layer, the second cutting lines are extended from the second edge of the second release material layer to the fourth edge opposite to the second edge, and the second cutting lines are respectively extended alternately along the left and the right directions, so that a plurality of convex strips are formed alternately on the left and the right sides of the axis of the second cutting lines. According to the double sticky tape convenient for construction, the possibility that the upper and the lower release material layers are lifted simultaneously is prevented fundamentally, and adhesive layers are efficiently prevented from being damaged when the release material layers are peeled.
Description
Technical field
The present invention relates to a kind of double sticky tape of constructability, belong to adhesive material technical field.
Background technology
Along with the quick raising of social economy and people's living standard, adhesive tape has been dissolved in the use of all trades and professions and people's daily life completely.Adhesive tape is widely used in the almost packaging seal of industry-by-industry such as food, medicine, cigarette, household electrical appliance, daily-use chemical industry.The structure of adhesive tape generally comprises substrate layer, is coated in the adhesive layer on substrate layer, and for the protection of the separated type material layer on adhesive layer surface.
Separated type material (separate-type paper, release film etc.) claims again isolated material, non-stick material; the effect of separated type material can protect the surface of tackiness agent can be not contaminated; can provide convenience for the stickup affixed object of adhesive tape uses again, can also protect tackiness agent can not to be damaged or to be torn in use.Adhesive tape when in use, strip down separated type material from the surface of adhesive layer, then play the effect of stickup with adhesive layer laminating affixed object.By separated type material from the process of the sur-face peeling of adhesive layer, must carefully distinguish the joint place between separated type material and adhesive layer, then just can carry out strip operation.Application people is Kunshan Shangyi Electronic Co., Ltd., application number is that the Chinese invention patent application of CN201010534860.5 discloses a kind of " can peel off fast the double faced adhesive tape of separate-type paper ", it is by being that the length of being longer than base material corresponding end reaches the joint place between fast searching separated type material and adhesive layer by the Design of length of separate-type paper one end, thereby reaches the object of peeling off fast separate-type paper.But the shortcoming that this technical scheme exists is: be easy to the glue face of adhesive layer to tear up, or make the glue face generation fold of adhesive layer; Secondly, for double sticky tape, only realized and easily distinguished separated type material layer and glue layer, but still can not avoid the possibility simultaneously upper and lower separated type material layer being started simultaneously.
Summary of the invention
The object of the invention is to provide a kind of double sticky tape of constructability, and the double sticky tape of this constructability has fundamentally been avoided the possibility simultaneously upper and lower separated type material layer being started simultaneously; And effectively avoid peeling off separated type material layer damage adhesive layer.
For achieving the above object, the technical solution used in the present invention is: a kind of double sticky tape of constructability, comprise a substrate layer, this substrate layer upper surface and lower surface are coated with respectively the first adhesive layer and the second adhesive layer, another surface of this first adhesive layer is covered with the first separated type material layer, and another surface of the second adhesive layer is covered with the second separated type material layer;
Described the first separated type material layer has some for cutting apart its first line of cut, described the first line of cut extends to the 3rd edge that becomes opposite side with it from the first edge of the first separated type material layer, the first line of cut alternately extends respectively along left and right direction, thereby alternately forms some raised items at the left and right side of the axis of the first line of cut;
Described the second separated type material layer has some for cutting apart its second line of cut, described the second line of cut extends to the 4th edge that becomes opposite side with it from the second edge of the second separated type material layer, the second line of cut alternately extends respectively along left and right direction, thereby alternately forms some raised items at the left and right side of the axis of the second line of cut.
In technique scheme, further improved plan is as follows:
1, in such scheme, the second edge-perpendicular of the first edge of described the first separated type material layer and the second separated type material layer, described the first line of cut and the second line of cut angle are 80 degree ~ 100 degree.
2, in such scheme, the first edge of described the first separated type material layer is parallel with the second edge of the second separated type material layer, and described the first line of cut and the second line of cut are staggered in the horizontal direction.
3,, in such scheme, between described the first line of cut, be arranged in parallel.
4,, in such scheme, between described the second line of cut, be arranged in parallel.
5,, in such scheme, described the first adhesive layer and the second adhesive layer are acrylate glue adhesion coating, organic silica gel adhesion coating, rubber-type adhesive layer, polyurethane adhesive or epoxy resin adhesive layer.
6,, in such scheme, described substrate layer is laminated polyester film, cotton paper nonwoven layer, fiber layer of cloth or metal foil layer.
7, in such scheme, the angle at the axis of described the first line of cut and the first edge is 85 degree ~ 95 degree, and the angle at the axis of described the second line of cut and the second edge is 85 degree ~ 95 degree.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1, the double sticky tape of constructability of the present invention, it peels off separated type material from centre to both sides in the time peeling off separated type material, therefore adhesive layer meeting producing balanced forces, and can not cause because of being taken up of adhesive layer overseam or fold, and cause product department good, reduce costs.
2, the double sticky tape of constructability of the present invention, its strip operation is convenient, does not need to observe for a long time adhesive tape and finds joint place, save time, and be of value to the health of eyelid, and workman's is easy to operate, has greatly improved working efficiency.
3, the double sticky tape of constructability of the present invention, it has fundamentally avoided the possibility simultaneously upper and lower separated type material layer being started simultaneously, and can facilitate selection one side arbitrarily to peel off separated type material layer; And prior art often takes glue layer upper and lower substrate layer be set to respectively gently peel off glue layer and heavily peel off glue layer, the relative prior art of the present invention program is also cost-saving, facilitates technique to realize.
4, the double sticky tape of constructability of the present invention, its first line of cut and the second line of cut are vertical or be staggered in the horizontal direction on horizontal plane, have effectively avoided peeling off separated type material layer damage adhesive layer.
Brief description of the drawings
The double-faced adhesive tape structure schematic diagram one that accompanying drawing 1 is constructability of the present invention;
Accompanying drawing 2 is the plan structure schematic diagram of accompanying drawing 1;
What accompanying drawing 3 was accompanying drawing 1 looks up structural representation;
The double-faced adhesive tape structure schematic diagram two that accompanying drawing 4 is constructability of the present invention;
Accompanying drawing 5 is the plan structure schematic diagram of accompanying drawing 4;
What accompanying drawing 6 was accompanying drawing 4 looks up structural representation.
In above accompanying drawing: 1, substrate layer; 2, the first adhesive layer; 3, the second adhesive layer; 4, the first separated type material layer; 5, the second separated type material layer; 6, the first line of cut; 71, the first edge; 72, the second edge; 73, the 3rd edge; 74, the 4th edge; 8, the second line of cut.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
Embodiment 1: a kind of double sticky tape of constructability, comprise a substrate layer 1, this substrate layer 1 upper surface and lower surface are coated with respectively the first adhesive layer 2 and the second adhesive layer 3, another surface of this first adhesive layer 2 is covered with the first separated type material layer 4, another surface of the second adhesive layer 3 is covered with the second separated type material layer 5, it is characterized in that:
Described the first separated type material layer 4 has some for cutting apart its first line of cut 6, described the first line of cut 6 extends to the 3rd edge 73 that becomes opposite side with it from the first edge 71 of the first separated type material layer 4, the first line of cut 6 alternately extends respectively along left and right direction, thereby the left and right side at the axis of the first line of cut 6 alternately forms some raised items, the angle at the axis of described the first line of cut 6 and the first edge 71 is 85 degree ~ 95 degree;
Described the second separated type material layer 5 has some for cutting apart its second line of cut 8, described the second line of cut 8 extends to the 4th edge 74 that becomes opposite side with it from the second edge 72 of the second separated type material layer 5, the second line of cut 8 alternately extends respectively along left and right direction, thereby the left and right side at the axis of the second line of cut 8 alternately forms some raised items, the angle at the axis of described the second line of cut 8 and the second edge 72 is 85 degree ~ 95 degree.
The first edge 71 of above-mentioned the first separated type material layer 4 is vertical with the second edge 72 of the second separated type material layer 5, and described the first line of cut 6 and the second line of cut 8 angles are 80 degree ~ 100 degree.
Between above-mentioned the first line of cut 6, be arranged in parallel, between above-mentioned the second line of cut 8, be arranged in parallel.
Above-mentioned the first adhesive layer 2 and the second adhesive layer 3 are acrylate glue adhesion coating, and above-mentioned substrate layer 1 is laminated polyester film.
Embodiment 2: a kind of double sticky tape of constructability, comprise a substrate layer 1, this substrate layer 1 upper surface and lower surface are coated with respectively the first adhesive layer 2 and the second adhesive layer 3, another surface of this first adhesive layer 2 is covered with the first separated type material layer 4, another surface of the second adhesive layer 3 is covered with the second separated type material layer 5, it is characterized in that:
Described the first separated type material layer 4 has some for cutting apart its first line of cut 6, described the first line of cut 6 extends to the 3rd edge 73 that becomes opposite side with it from the first edge 71 of the first separated type material layer 4, the first line of cut 6 alternately extends respectively along left and right direction, thereby the left and right side at the axis of the first line of cut 6 alternately forms some raised items, the angle at the axis of described the first line of cut 6 and the first edge 71 is 85 degree ~ 95 degree;
Described the second separated type material layer 5 has some for cutting apart its second line of cut 8, described the second line of cut 8 extends to the 4th edge 74 that becomes opposite side with it from the second edge 72 of the second separated type material layer 5, the second line of cut 8 alternately extends respectively along left and right direction, thereby the left and right side at the axis of the second line of cut 8 alternately forms some raised items, the angle at the axis of described the second line of cut 8 and the second edge 72 is 85 degree ~ 95 degree.
The first edge 71 of above-mentioned the first separated type material layer 4 is parallel with the second edge 72 of the second separated type material layer 5, and described the first line of cut 6 and the second line of cut 8 are staggered in the horizontal direction.
Between above-mentioned the first line of cut 6, be arranged in parallel, between above-mentioned the second line of cut 8, be arranged in parallel.
Above-mentioned the first adhesive layer 2 and the second adhesive layer 3 are polyurethane adhesive adhesion coating, and above-mentioned substrate layer 1 is cotton paper nonwoven layer.
While adopting the double sticky tape of above-mentioned constructability, it peels off separated type material from centre to both sides in the time peeling off separated type material, therefore adhesive layer meeting producing balanced forces, and can not cause because of being taken up of adhesive layer overseam or fold, and cause product department good, reduce costs; Secondly, its strip operation is convenient, does not need to observe for a long time adhesive tape and finds joint place, save time, and be of value to the health of eyelid, and workman's is easy to operate, has greatly improved working efficiency; Again, it has fundamentally avoided the possibility simultaneously upper and lower separated type material layer being started simultaneously, and can facilitate selection one side arbitrarily to peel off separated type material layer; And prior art often takes glue layer upper and lower substrate layer be set to respectively gently peel off glue layer and heavily peel off glue layer, the relative prior art of the present invention program is also cost-saving, facilitates technique to realize; Again, its first line of cut and the second line of cut are vertical or be staggered in the horizontal direction on horizontal plane, have effectively avoided peeling off separated type material layer damage adhesive layer.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that spirit is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (5)
1. the double sticky tape of a constructability, comprise a substrate layer (1), this substrate layer (1) upper surface and lower surface are coated with respectively the first adhesive layer (2) and the second adhesive layer (3), another surface of this first adhesive layer (2) is covered with the first separated type material layer (4), another surface of the second adhesive layer (3) is covered with the second separated type material layer (5), it is characterized in that:
Described the first separated type material layer (4) has some for cutting apart its first line of cut (6), described the first line of cut (6) extends to the 3rd edge (73) that becomes opposite side with it from first edge (71) of the first separated type material layer (4), the first line of cut (6) alternately extends respectively along left and right direction, thereby alternately forms some raised items at the left and right side of the axis of the first line of cut (6);
Described the second separated type material layer (5) has some for cutting apart its second line of cut (8), described the second line of cut (8) extends to the 4th edge (74) that becomes opposite side with it from second edge (72) of the second separated type material layer (5), the second line of cut (8) alternately extends respectively along left and right direction, thereby alternately forms some raised items at the left and right side of the axis of the second line of cut (8);
The angle of the axis of described the first line of cut (6) and the first edge (71) is 85 degree ~ 95 degree, and the angle of the axis of described the second line of cut (8) and the second edge (72) is 85 degree ~ 95 degree;
First edge (71) of described the first separated type material layer (4) is vertical with second edge (72) of the second separated type material layer (5), and described the first line of cut (6) is 80 degree ~ 100 degree with the second line of cut (8) angle;
Or first edge (71) of described the first separated type material layer (4) is parallel with second edge (72) of the second separated type material layer (5), described the first line of cut (6) is staggered in the horizontal direction with the second line of cut (8).
2. according to the double sticky tape described in any one in claim 1, it is characterized in that: between described the first line of cut (6), be arranged in parallel.
3. according to the double sticky tape described in any one in claim 1, it is characterized in that: between described the second line of cut (8), be arranged in parallel.
4. double sticky tape according to claim 1, is characterized in that: described the first adhesive layer (2) and the second adhesive layer (3) are acrylate glue adhesion coating, organic silica gel adhesion coating, rubber-type adhesive layer, polyurethane adhesive or epoxy resin adhesive layer.
5. double sticky tape according to claim 1, is characterized in that: described substrate layer (1) is laminated polyester film, cotton paper nonwoven layer, fiber layer of cloth or metal foil layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210549977.XA CN103059756B (en) | 2012-12-18 | 2012-12-18 | Double sticky tape convenient for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210549977.XA CN103059756B (en) | 2012-12-18 | 2012-12-18 | Double sticky tape convenient for construction |
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| Publication Number | Publication Date |
|---|---|
| CN103059756A CN103059756A (en) | 2013-04-24 |
| CN103059756B true CN103059756B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210549977.XA Active CN103059756B (en) | 2012-12-18 | 2012-12-18 | Double sticky tape convenient for construction |
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| CN (1) | CN103059756B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6454091B2 (en) * | 2013-06-28 | 2019-01-16 | 日東電工株式会社 | Adhesive products |
| CN103409091B (en) * | 2013-08-14 | 2014-12-03 | 泰山体育产业集团有限公司 | Electric heating epoxy resin adhesive film |
| CN105440969A (en) * | 2015-12-31 | 2016-03-30 | 太仓金煜电子材料有限公司 | Adhesive tape with two different sides and production method of adhesive tape |
| FR3069184B1 (en) * | 2017-07-18 | 2021-10-01 | Sleever Int | CONNECTION DEVICE FOR LINES BY INTERNAL GLUE, ROLL OF ADHESIVE AND CORRESPONDING CONNECTION PROCEDURE |
| CN109609050A (en) * | 2018-12-10 | 2019-04-12 | 佛山市佳世达薄膜科技有限公司 | A kind of compound release film of discoloration |
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| WO2003025078A1 (en) * | 2001-09-14 | 2003-03-27 | Lintec Corporation | Easily stuck adhesive sheet and its manufacture method |
| CN102492371A (en) * | 2011-11-03 | 2012-06-13 | 友达光电股份有限公司 | Adhesive tape structure and solar module applied by same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01315478A (en) * | 1988-06-15 | 1989-12-20 | Kubota Ltd | Tacky tape |
| CN2921013Y (en) * | 2006-01-09 | 2007-07-11 | 吴泓志 | Non-cutter cutting adhesive tape structure with magnetic performance |
| JP3138639U (en) * | 2007-03-06 | 2008-01-17 | 泰伸 長谷川 | Taping tape |
| CN201021448Y (en) * | 2007-03-27 | 2008-02-13 | 上海尚达电子绝缘材料有限公司 | Breakable adhesive tape |
| CN101319127B (en) * | 2008-07-02 | 2012-05-30 | 深圳市顶壹胶粘制品有限公司 | Method of preparing multiple-unit cutting-free two-faced adhesive tape |
| CN201245587Y (en) * | 2008-08-28 | 2009-05-27 | 高竹友 | Two-faced adhesive tape |
| CN201873640U (en) * | 2010-11-08 | 2011-06-22 | 昆山上艺电子有限公司 | Double-sided adhesive tape with quickly removable release paper |
| CN203095951U (en) * | 2012-12-18 | 2013-07-31 | 苏州斯迪克新材料科技股份有限公司 | Double-sided tape convenient for construction |
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2012
- 2012-12-18 CN CN201210549977.XA patent/CN103059756B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003025078A1 (en) * | 2001-09-14 | 2003-03-27 | Lintec Corporation | Easily stuck adhesive sheet and its manufacture method |
| CN102492371A (en) * | 2011-11-03 | 2012-06-13 | 友达光电股份有限公司 | Adhesive tape structure and solar module applied by same |
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| CN103059756A (en) | 2013-04-24 |
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Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang, Suzhou, Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. |
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Effective date of registration: 20170705 Address after: 215400 No. 11 West Qingdao Road, Taicang Economic Development Zone, Jiangsu, Suzhou Patentee after: Taicang Stick new Mstar Technology Ltd Address before: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee before: Jiangsu Stick new materials Polytron Technologies Inc |
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| TR01 | Transfer of patent right |