CN2473195Y

CN2473195Y - Two side adhesive tape capable of stripping and resticking

Info

Publication number: CN2473195Y
Application number: CN 01202243
Authority: CN
Inventors: 郭聪田; 刘仁荣; 林和财; 陈河吉
Original assignee: Taiwan Hopax Chemicals Manufacturing Co Ltd
Current assignee: Taiwan Hopax Chemicals Manufacturing Co Ltd
Priority date: 2001-02-21
Filing date: 2001-02-21
Publication date: 2002-01-23
Anticipated expiration: 2011-02-21

Abstract

The utility model relates to a double-face adhesive tape which can be peeled off and stuck up again. A core mater one face of the double face adhesive tape is spread with a strippable sub which is adhered with a separated type paper. And the other face of the core mater is fixedly adhered with an adhering layer on which is provided with a display layer of colors, pictures or characters and on which is also spread with a strippable sub which is also adhered with a separated type paper. The colors pictures or characters of the display layer can penetrate the strippable sub, which provides people with perspective view and admire. The utility model has the efficacy of beautifying and attracting, also has the efficacy of advertising, indicating and so on by the signs of colors, pictures or characters etc of the display layer.

Description

The peelable double sticky tape of pasting again

The utility model relates to a kind of double sticky tape, is meant a kind ofly with attraction attractive in appearance, advertisement and indication practicality effect especially, and can heavily cover the peelable double sticky tape of pasting again of pasting and tearing off for object.

General double sticky tape is to borrow the base material two sided coatings that adhesive-layer is arranged; cooperate again to be pasted with separate-type paper on the adhesive-layer, under unused state, can avoid contaminating impurities such as dust with the protection adhesive-layer; give birth to the adhesion of guaranteeing adhesive-layer; so when using, after separate-type paper torn off, and borrow the adhesive-layer on base material two sides; except that can pasting for the object two sides; this base material also can simultaneously attach fixed thing simultaneously, and another side attaches for object, and aforesaid use kenel to be demand according to the user determined.

Moreover, the use-pattern of the base material of aforementioned double sticky tape, generally can divide into two kinds, the first does not have the use of base material, another is the use that base material is arranged, aforementioned have base material to be used in the market common for the foam base material etc., at first, as shown in Figure 1, the double sticky tape 2 of tool foam base material, mainly be to include a foam sheet 21, coat the adhesive-layer 22 of 21 2 of foam sheets, and the separate-type paper (not shown) that fits in these adhesive-layer 22 surfaces respectively, double sticky tape as for no base material, see also shown in Figure 2ly, the double sticky tape 1 of the no base material of this kind includes one by the adhesive-layer 11 that powerful tackiness agent constituted, and the separate-type paper (not shown) that is attached at adhesive-layer 11 surfaces.

But, aforementioned two kinds of double sticky tapes 1,2 adhesion, it mainly is to borrow adhesive-layer 11,22 effects, and in view of adhesive-layer 11,22 are made of the very strong tackiness agent coating of adhesion strength, so that when double sticky tape 1,2 one side attaches fixed thing 14 (or 25), and another side attaches for object 13 (or 24), at this moment, the user upward takes off object 13 (or 24) from fixed thing 14 (or 25) if desire, often because of adhesive-layer 11,22 adhesion strength is too strong, cause object 13 (or 24) that disrepair phenomenon takes place when peeling off, even damaged partly will residue on the fixed thing 14 (or 25), cause the puzzlement that is difficult to remove, moreover, fixed thing 14 (or 25) is when being wall, on it, post wallpaper or powder light is smooth, then this double sticky tape 1,2 divest also can be caused peeling off of wall paint, can influence the wall sight in fact, and not satisfactory.

Again as shown in Figure 3, this peelable double sticky tape 3 of pasting again has a core matter 31, and be attached at separate-type paper (not shown) on the core matter 31, and these core matter 31 2 faces are the tackiness agents 32 that are coated with peelable glue, and this tackiness agent 32 forms the different glue-line of thickness respectively in 31 2 of core matter, and the adhesion strength that makes this thicker face of glue-line is greater than the glue-line adhesion strength of thin another side, and separate-type paper is to be attached on the core matter 31 by this tackiness agent 32, when using, earlier the separate-type paper on the core matter 31 is torn off, then the one side that these core matter 31 adhesion strengths are stronger can make it invest admittedly on the fixed thing 34 (as wall etc.), can be as for the one side that core matter 31 adhesion strengths are more weak in order to the stickup of object 33, cooperate this moment can heavily covering of tackiness agent 32 to peel off the characteristic of pasting again again, really can increase object 33 or double sticky tape heavily covers to peel off again and pastes the convenience that uses, and can not destroy the double sticky tape 3 that paste on fixed thing 34 and object 33 surfaces again, can improve general double sticky tape 1,2 disappearances that can't repeat to paste, but, because the background color of the core matter 31 of double sticky tape 3, it is the material primary colors that is used based on it, and there is no on the core matter 31 and add all any patterns or literal etc., therefore when double sticky tape 3 uses, the color of borrowing double sticky tape 3 to be presented only, can't arrange in pairs or groups mutually with the fixed thing 34 that desire attaches, in order to avoid destroy the overall appearance of fixed thing 34 because of double sticky tape 3 attachings, be to adopt strip to furl and form in view of aforesaid double sticky tape 3 again, so must intercept suitable length (still being strip) on demand when using, so, do not highlight in shape, and color can't be arranged in pairs or groups down mutually with fixed thing 34, if this double sticky tape 3 is under no special or the reason that the utmost point need use, can not be attached at separately on the fixed thing 34 and use, and only based on mutual attaching function that it was possessed, when just pasting as object 33 two sides, its double sticky tape 3 is subjected to object 33 two-sided attachings, perhaps the one side of double sticky tape 3 is attached at fixed thing 34, another side then is attached at the back of object 33, no matter aforesaid which kind of use kenel, this double sticky tape 3 all can can't utilize double sticky tape 3 to reach U.S. decorations along with the attaching of object 33 after being hidden in fact, effect such as advertisement or indication.

So main purpose of the present utility model is to be to provide a kind of peelable double sticky tape of pasting again, it is with practicality such as attraction attractive in appearance, advertisement and indicating effects, and have concurrently can for object heavily cover paste and tear off functional.

According to above-mentioned purpose, the cementation of the core matter of double sticky tape that is characterised in that of the present utility model has associated layer, this associated layer is provided with color simultaneously, the display layer of pattern or literal etc., and other is coated with peelable glue-line again on display layer, with the color on the display layer, image such as pattern or literal, penetrated peelable glue-line, directly view and admire for people's perspective, decapacitation reaches U.S. decorations, outside the attraction attractive in appearance, and borrow the color of display layer, sign such as pattern or literal, and have more advertisement, the indication effect cooperates the peelable glue-line that is coated with on the display layer heavily to post attached for object in addition again, tearing off effect, in fact is one functional, the design that practicality has concurrently.

The peelable double sticky tape of pasting again of the utility model, it includes a core matter that is coated with peelable glue-line, and be attached at separate-type paper on the core matter, and a cementation of this core matter has an associated layer, and this associated layer is provided with color, the display layer of pattern or literal etc., be coated with peelable glue-line on the display layer simultaneously, and on the aforesaid peelable glue-line and be pasted with a separate-type paper, after so the user peels off aforesaid peelable glue-line, color on the display layer, image such as pattern or literal, penetrated the clear demonstration of peelable glue-line, decapacitation reaches U.S. decorations, outside the attraction attractive in appearance, and borrow the color that is manifested on the display layer, image such as pattern or literal, and have more advertisement, practicality effects such as indication, cooperate the peelable glue-line design that is coated with on the display layer in addition again, also repeat to attach with object, the function that tears off is given birth to.

, be elaborated to the peelable double sticky tape of pasting again of the utility model below by preferred embodiment and accompanying drawing, in the accompanying drawing:

Shown in Figure 1 is the double sticky tape user mode cross-sectional schematic that the foam base material is generally arranged.

Shown in Figure 2 is the double sticky tape user mode synoptic diagram that does not generally have base material.

Shown in Figure 3 is the cross-sectional schematic of the peelable double sticky tape of pasting again.

Shown in Figure 4 is the perspective exploded view of the utility model one preferred embodiment.

Shown in Figure 5 is the cross-sectional schematic of the utility model one preferred embodiment.

Shown in Figure 6 is the fit-state synoptic diagram of the utility model one preferred embodiment.

Shown in Figure 7 is the perspective exploded view of another preferred embodiment of the utility model.

As shown in Figure 4, the peelable double sticky tape of pasting again 4 of present embodiment, be to include a core matter 41, and can be attached at separate-type paper 42 on the core matter 41, and this core matter 41 can be stationery or various plastic film (as polyethylene, polyvinyl chloride etc.), perhaps elastomeric material or foam material (as foam etc.), and be to represent with foam material among the figure, and be coated with peelable glue-line 43 in the one side of core matter 41, it is to can be to contain materials such as flexible polymer type microballoon or microparticle in a kind of glue and constitute in present embodiment, other has other multiple viscose glue, because of non-feature of the present utility model place, repeats no more in this.

Still as Fig. 4 and cooperate shown in Figure 5, aforesaid core matter 41 one sides directly have an associated layer 44 with viscose glue 46 cementations, and this associated layer 44 can be materials formations such as paper or plastic cement, present embodiment is to represent with paper in figure, in addition, aforementioned associated layer 44 is provided with color, the display layer 40 of pattern or literal etc., it can be as the pattern as shown among the present embodiment figure, while also is coated with peelable glue-line 45 on display layer 40, peelable glue-line 43 thickness of the coating thickness of aforementioned this peelable glue-line 45 on core matter 41, and make the adhesion strength of the adhesion strength of peelable glue-line 43 greater than peelable glue-line 45, in addition, on the peelable glue-line 45 on the display layer 40 and be pasted with separate-type paper 42 '.

Still as Fig. 4,5, and cooperate shown in Figure 6, when present embodiment uses, earlier with separate-type paper 42,42 ＇ are torn off, just can appear the peelable glue-line 43 on the knockout matter 41, peelable glue-line 43 on the core matter 41 is attached on the fixed thing 5 (wall as shown in FIG.) more afterwards, because of core matter 41 is certain thickness and elasticity, so peelable glue-line 43 can firmly closely contact with irregular fixed thing 5, produce stronger bonding effect whereby, in addition, aforesaid core matter 41 also can tear off to other position with heavily covering pastes, so as to increasing the accessibility of using, as for, the peelable glue-line 45 of coating on the display layer 40, also after separate-type paper 47 tears off and outside being revealed in, so aforesaid peelable glue-line 45 is available for users to object 6 (as scratch paper etc.) is heavily covered the practical characteristic that is pasted on, the last cooperation again on the display layer 40 can be printed with eye-catching pattern, and the pattern image on this display layer 40 is penetrated peelable glue-line 45, directly view and admire for people's perspective, decapacitation borrows the double sticky tape 4 of present embodiment to attach, and effect is adornd by the U.S. that reaches fixed thing 5, and Yin Qimei decorations effect and reaching outside the attraction attractive in appearance, and borrow the sign of its pattern again, also just as the pattern symbol that cooperates particular vendor (as pictorial trademark etc., not shown), perhaps Shuo Ming literal and color (not shown) etc. make integral body have more advertisement, functional effects such as indication.

For another shown in Figure 7; the peelable double sticky tape of pasting again 7 of present embodiment still possesses the described core matter 71 of last embodiment is arranged; separate-type paper 72; associated layer 73; display layer 75 and peelable glue-line 74; it is all identical with last embodiment that mutual binding between aforementioned each member is simultaneously closed; do not add for this reason to describe in detail; particularly; the separate-type paper 72 that present embodiment is attached on the display layer 75 is to can be transparent film; so that the color on the display layer 75; pattern or literal etc.; can not tear off under the state in separate-type paper 72; color on this display layer 75; image such as pattern or literal; penetrable peelable glue-line 74; separate-type paper 72 (with regard to transparent film); directly view and admire for people's perspective; possessed U.S. decorations in fact; attraction attractive in appearance; functional effect such as advertisement and indication; moreover; more can be subjected to separate-type paper 72 (with regard to transparent film) protection because of display layer 75; so the peelable glue-line 74 that can avoid coating on the display layer 75 is because of dust adhesion; and make dirty or reduce the disappearances such as tackiness of peelable glue-line 74; more increase user's selection; so that tear off the separate-type paper 72 (with regard to transparent film) of protection on demand and in time, for the usefulness of object (not shown) stickup.

Still as shown in Figure 7; be provided with a strut member 8 in addition again; offer the hole 81 of identical core matter 71 shapes on this strut member 8; circle just as shown in FIG.; certainly its core matter 71 shapes also can be other irregular shape for it; shapes such as automobile just as shown in FIG. or star; and make aforesaid core matter 71 clips be positioned in the hole 81; the protection of the support member 8 of so can asking for an advance on one's pay; avoid being subjected to the external force function influence and outside damaging, the clip of more double sticky tape 7 can being gone ahead of the rest location is so that make double sticky tape 7 be easy to carry out package handling; avoid double sticky tape 7 packing backs to produce simultaneously and rock displacement; so, when using, directly the peelable double sticky tape of pasting again 7 of present embodiment is taken out; just can be according to user's demand, and be attached on the different fixed thing (not shown)s.

So, the peelable double sticky tape of pasting again of the utility model with generally compare, it has the enhancement on the effect as described below, details are as follows now:

1 because core matter of the present utility model is provided with associated layer, this associated layer is provided with color simultaneously, the display layer of pattern or literal etc., so color on the display layer, image such as pattern or literal, penetrated outside peelable glue-line is revealed in, therefore on using, decapacitation reaches the fixed thing that is attached and is reached U.S. decorations effect, and in view of this U.S. decorations and reach outside the attraction attractive in appearance, and borrow the color of display layer again, sign such as pattern or literal, and more can cooperate the symbol of particular vendor or the literal of explanation, feasible integral body has more advertisement, functional effects such as indication, cooperate the peelable glue-line of associated layer to repeat the attaching effect in addition again for object, in fact be one functional, the design that practicality has concurrently, not general for another example double sticky tape is only as the mutually attached function of object.

2 more can be transparent film because of the separate-type paper that is attached on the display layer; so images such as the color on the display layer, pattern or literal; can be under the state that separate-type paper does not tear off; can see through peelable glue-line, separate-type paper; have an X-rayed the effect of viewing and admiring and reach direct for the people, at this moment, the user can be according to the selection of its demand; and in time tear off the separate-type paper of protection, for the usefulness of object stickup.

3 double sticky tapes of the present utility model are when packing, the clip of also can going ahead of the rest is positioned in the hole of strut member, be subjected to the external force function influence and produce the damage except that avoiding double sticky tape, more can be because of the location of clip in advance of double sticky tape, make the package handling of double sticky tape carry out smoothly, and avoid double sticky tape packing back to produce and rock displacement, and it is functional to have coml concurrently.

Claims

1. peelable double sticky tape of pasting again, it is to include a core matter that is coated with peelable glue-line, and be attached at separate-type paper on the peelable glue-line, it is characterized in that: a cementation of this core matter has an associated layer, and this associated layer is provided with color, the display layer of pattern or literal etc., be coated with peelable glue-line simultaneously on the display layer in addition again, and on the aforesaid peelable glue-line and be pasted with a separate-type paper, after causing separate-type paper to tear off, the color of display layer, image such as pattern or literal is penetrated, and peelable glue-line is clear to be shown, the U.S. decorations of tool, attraction attractive in appearance, effect such as advertisement and indication.

2. the peelable double sticky tape of pasting again as claimed in claim 1, it is characterized in that: the peelable bondline thickness on this core matter is greater than the peelable bondline thickness on the associated layer, and makes the thicker adhesion strength of peelable glue-line greater than the thin adhesion strength of peelable glue-line.

3. the peelable double sticky tape of pasting again as claimed in claim 1, it is characterized in that: this separate-type paper that is attached at associated layer is to can be transparent film, so that images such as the color of display layer, pattern or literal are penetrated peelable glue-line, transparent film and manifest.

4. the peelable double sticky tape of pasting again as claimed in claim 1, it is characterized in that: other is provided with a strut member, and offers the hole of identical core matter shape on this strut member, is positioned in the hole to make core matter clip.