CN104046290A - Acrylic hot-melt adhesive membrane and processing technology thereof - Google Patents
Acrylic hot-melt adhesive membrane and processing technology thereof Download PDFInfo
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- CN104046290A CN104046290A CN201410272009.8A CN201410272009A CN104046290A CN 104046290 A CN104046290 A CN 104046290A CN 201410272009 A CN201410272009 A CN 201410272009A CN 104046290 A CN104046290 A CN 104046290A
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- melt adhesive
- hot melt
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- adhesive film
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Abstract
The invention discloses an acrylic hot-melt adhesive membrane and a processing technology thereof, which are used for adhering various ornaments on base materials such as shoes, luggage and bags, clothes and the like. The acrylic hot-melt adhesive membrane comprises two layers of functional bodies, wherein one layer is a base material body adhesion layer which is made of hot-melt adhesive and used for adhering various base materials such as shoes, luggage and bags, clothes and the like; the other layer is an ornament inlaying layer adhered above the base material body adhesion layer, the ornament inlaying layer is made of acrylic pressure-sensitive adhesive, or acrylic foam adhesive, and is used for inlaying synthetic diamond, rhinestone, resin diamond, glass, crystals and other ornaments. Through combining two layers of different structures, patterns formed by ornaments are hot-stamped and then firmly fixed on the shoes, luggage and bags and clothes, thus achieving the decoration and attractiveness effects.
Description
Technical field
The present invention relates to a kind of hot melt adhesive film, be specifically applied to that various decorations are bored to class, ornament and footwear, case and bag, dress ornament and be bonded together.
Technical background
Hot melt adhesive has the outstanding advantages such as fusion range is narrow, curing speed is fast, bonding strength is high, adhering object is extensive.In actual application, by after this hot melt adhesive heating and melting, cooling can solidifying rapidly still keeps good cohesive strength near approaching softening temperature a little.Therefore this hot melt adhesive is widely used in many industries such as chemical industry, automobile, light industry, food, weaving.
Hot melt adhesive film is a kind of film series products of being processed into by hot melt adhesive, is widely used in the fields such as clothes, case and bag, footwear material.During use, first ornament blanching is pressed in to hot melt adhesive film surface, is trimmed to required pattern after cooling, then by the hot melt adhesive film with ornament by heating hot pressure on various base materials, thereby ornament is firmly bonded on clothes, footwear material, case and bag etc.
Hot melt adhesive film of the prior art, only has one deck hot melt adhesive to form, and its advantage is: by heating hot pressure, can be rapidly after cooling that the bonding material of needs is bonding, met footwear materials, case and bag, the Clothing Industry basic demand bonding to ornament; Its shortcoming is: be subject to the restriction of hot melt adhesive physics, chemical property, when the ornaments such as rhinestone, water brill, resin diamond, glass, crystal are embedded to hot melt adhesive film, different cannot accurately control of Heating temperature because of each material, operate very difficult, and hot melt adhesive is lower to the bonding strength of the ornaments such as rhinestone, water brill, resin diamond, glass, crystal, thereby cause being bonded in the ornament of footwear material, case and bag, dress ornament etc., after use for some time, be easy to just come off.And acrylic pressure sensitive adhesive, or acrylate pressure sensitive adhesive, or acrylic foam glue has surface bonding strong, the feature high temperature resistant, pressure-sensitive is good, can be firmly bonding by the ornament embedding, and have the very strong viscous force of holding, but poor to the bonding strength of the base materials such as most of footwear materials, case and bag, dress ornament.
Therefore, we need a kind of being both convenient to that the ornaments such as rhinestone, water brill, resin diamond, glass, crystal are inlayed wherein firmly, difficult drop-off again, and have the very glued membrane of strong adhesive power to solve a current difficult problem to base materials such as footwear material, case and bag, dress ornaments.
Summary of the invention
The object of the invention is to solve in above-mentioned existing technology, hot melt adhesive film is not easy to the ornaments such as rhinestone, water brill, resin diamond, glass, crystal to embed wherein, and the bonding strength to ornament is lower, thereby the problem that causes ornament easily to come off from base material, provides a kind of acrylic hot melt adhesive film and complete processing thereof.
For achieving the above object, the technical solution adopted in the present invention is as follows:
A kind of acrylic hot melt adhesive film, comprise material main body adhesive linkage, described material main body adhesive linkage consists of hot melt adhesive, it is characterized in that: this acrylic hot melt adhesive film is attached with ornament embeding layer above material main body adhesive linkage, this ornament embeding layer is used for embedding the ornaments such as rhinestone, water brill, resin diamond, glass, crystal.
The material of described material main body adhesive linkage is EAA hot melt adhesive, or EVA hot melt adhesive, or PES hot melt adhesive, or TPU hot melt adhesive, or PA hot melt adhesive, or PE hot melt adhesive etc.
The thickness of described material main body adhesive linkage is 0.08mm～0.30mm.
The material of described ornament embeding layer is acrylic pressure sensitive adhesive, or acrylate pressure sensitive adhesive, or acrylic foam glue etc.
The thickness of described ornament embeding layer is 0.20mm～1.2mm.
This acrylic hot melt adhesive film is attached with release layer above ornament embeding layer.
This acrylic hot melt adhesive film is attached with symmetrically ornament embeding layer and release layer below material main body adhesive linkage.
Described release layer is by Ge Laxin paper, or ox-hide separate-type paper, or PET release film, or PE release film forms.
Manufacture a complete processing for described acrylic hot melt adhesive film, this complete processing comprises the steps:
A) material main body adhesive linkage moulding;
B) ornament embeding layer moulding;
C) material main body adhesive linkage and ornament embeding layer are carried out compound;
D) according to different demands, the acrylic hot melt adhesive film after to composite molding cuts;
E) the acrylic hot melt adhesive film after cutting is packed.
Compared with prior art, the invention has the advantages that: the present invention is by attachment ornaments embeding layer above the material main body adhesive linkage consisting of hot melt adhesive, and the material of this ornament embeding layer is acrylic pressure sensitive adhesive, or acrylate pressure sensitive adhesive, or acrylic foam glue, during use by rhinestone, water bores, resin diamond, glass, the ornaments such as crystal embed ornament embeding layer, utilize acrylic pressure sensitive adhesive etc. high temperature resistant, surface viscosity is strong, pressure-sensitive is good, the feature good to ornament consistency, thereby be convenient to ornament to embed wherein, and ornament firmly can be fixed, simultaneously, the material main body adhesive linkage consisting of hot melt adhesive is scalded and is adhered to securely on base material by hot pressing, thereby guarantee that ornament can be adhered on base material firmly.
Accompanying drawing explanation
Fig. 1 is the longitudinal cross-sectional schematic of the one-piece construction of the first embodiment of the present invention;
Fig. 2 is the longitudinal cross-sectional schematic of the one-piece construction of the second embodiment of the present invention;
Fig. 3 is the longitudinal cross-sectional schematic of the one-piece construction of the third embodiment of the present invention.
embodiment illustrates
Below in conjunction with accompanying drawing, introduce in detail three kinds of embodiment of the present invention.
As shown in Figure 1, the first embodiment acrylic hot melt adhesive film of the present invention, comprise material main body adhesive linkage 1, this layer is to consist of hot melt adhesive, above this layer, be attached with ornament embeding layer 2, this ornament embeding layer 2 is by acrylic pressure sensitive adhesive, or acrylate pressure sensitive adhesive, or acrylic foam glue formation, for embedding the ornaments such as rhinestone, water brill, resin diamond, glass, crystal.The thickness of ornament embeding layer 2 can be set as 0.20mm～1.2mm.In addition, the material of material main body adhesive linkage 1 is EAA hot melt adhesive, or EVA hot melt adhesive, or PES hot melt adhesive, or TPU hot melt adhesive, or PA hot melt adhesive, or PE hot melt adhesive.The thickness of this substrate bonding layer 1 is 0.08mm～0.30mm.
When the present invention uses, the ornaments such as rhinestone, water brill, resin diamond, glass, crystal are embedded in ornament embeding layer 2, utilize acrylic pressure sensitive adhesive surface viscosity strong, high temperature resistant, the features such as voltage-dependent characteristic is good, thereby be convenient to ornament to embed wherein, and can guarantee that ornament is firmly fixed.Meanwhile, the material main body adhesive linkage 1 consisting of hot melt adhesive, is pressed and is adhered on base material by blanching.This structure of the present invention, both can be embedded in the ornaments such as rhinestone, water brill, resin diamond, glass, crystal on the matrixes such as footwear, case and bag, dress ornament easily, can guarantee again the stability that it is bonding, made ornament be difficult for coming off from base material.
A complete processing for the manufacture of described acrylic hot melt adhesive film, comprises the steps:
A) material main body adhesive linkage 1 moulding;
B) ornament embeding layer 2 moulding;
C) material main body adhesive linkage 1 and ornament embeding layer 2 are carried out compound;
D) according to different demands, the acrylic hot melt adhesive film after to composite molding cuts;
E) the acrylic hot melt adhesive film after cutting is packed.
Consider, above-mentioned the first embodiment acrylic hot melt adhesive film, in process for processing, and in transportation, there is stronger viscosity on acrylic pressure sensitive adhesive surface, and easily adhesion is mutually used thereby impact is normal.Therefore, as shown in Figure 2, the second embodiment of the present invention.
This acrylic hot melt adhesive film is on the basis of the first embodiment, by setting up release layer 3 at ornament embeding layer.This release layer 3 is by Ge Laxin separate-type paper, or ox-hide separate-type paper, or PET release film, or PE release film forms.Like this, the process for processing of acrylic hot melt adhesive film, and in the process of transportation, can avoid glue directly to contact with glue, thus the situation that assurance can not stick together.
As shown in Figure 3, the third embodiment of the present invention.
This acrylic hot melt adhesive film is on the basis of above-mentioned the second embodiment, and below material main body adhesive linkage 1, symmetry is attached with ornament embeding layer 2 and release layer 3 again.
Below by reference to the accompanying drawings embodiments of the present invention are explained in detail; but the present invention is not limited to above-mentioned embodiment; in the ken possessing those of ordinary skills; can also under the prerequisite that does not depart from aim of the present invention, make various changes and modifications, this changes and improvements all fall in the protection domain of requirement of the present invention.
Claims (9)
1. an acrylic hot melt adhesive film, comprise material main body adhesive linkage (1), described material main body adhesive linkage (1) consists of hot melt adhesive, it is characterized in that: this acrylic hot melt adhesive film is attached with ornament embeding layer (2) in the top of material main body adhesive linkage (1), this ornament embeding layer (2) is for embedding the ornaments such as rhinestone, water brill, resin diamond, glass, crystal.
2. acrylic hot melt adhesive film according to claim 1, is characterized in that: the material of described material main body adhesive linkage (1) is EAA hot melt adhesive, or EVA hot melt adhesive, or PES hot melt adhesive, or TPU hot melt adhesive, or PA hot melt adhesive, or PE hot melt adhesive etc.
3. acrylic hot melt adhesive film according to claim 2, is characterized in that: the thickness of described material main body adhesive linkage (1) is 0.08mm～0.30mm.
4. acrylic hot melt adhesive film according to claim 1, is characterized in that: the material of described ornament embeding layer (2) is acrylic pressure sensitive adhesive, or acrylate pressure sensitive adhesive, or acrylic foam glue etc.
5. acrylic hot melt adhesive film according to claim 4, is characterized in that: the thickness of described ornament embeding layer (2) is 0.20mm～1.2mm.
6. acrylic hot melt adhesive film according to claim 1, is characterized in that: this acrylic hot melt adhesive film is attached with release layer (3) in ornament embeding layer (2) top.
7. acrylic hot melt adhesive film according to claim 6, is characterized in that: this acrylic hot melt adhesive film is attached with ornament embeding layer (2) and release layer (3) symmetrically in material main body adhesive linkage (1) below.
8. according to acrylic hot melt adhesive film described in claim 6 or 7, it is characterized in that: described release layer (3) is by Ge Laxin paper, or ox-hide separate-type paper, or PET release film, or PE release film forms.
9. a complete processing of manufacturing acrylic hot melt adhesive film described in claim 1, is characterized in that, this complete processing comprises the steps:
A) material main body adhesive linkage (1) moulding;
B) ornament embeding layer (2) moulding;
C) material main body adhesive linkage (1) and ornament embeding layer (2) are carried out compound;
D) according to different demands, the acrylic hot melt adhesive film after to composite molding cuts;
E) the acrylic hot melt adhesive film after cutting is packed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272009.8A CN104046290A (en) | 2014-06-18 | 2014-06-18 | Acrylic hot-melt adhesive membrane and processing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410272009.8A CN104046290A (en) | 2014-06-18 | 2014-06-18 | Acrylic hot-melt adhesive membrane and processing technology thereof |
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| CN104046290A true CN104046290A (en) | 2014-09-17 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403591A (en) * | 2014-11-21 | 2015-03-11 | 上海石页胶粘制品有限公司 | Double faced adhesive tape for decoration |
| CN106313517A (en) * | 2015-07-07 | 2017-01-11 | 中国科学院高能物理研究所 | Nylon membrane, nylon membrane welding method and application of ethylene acrylic acid copolymer membrane in nylon membrane welding |
| CN107199769A (en) * | 2017-04-26 | 2017-09-26 | 东莞市星缘饰品有限公司 | Automatically figure equipment is scalded |
| CN108003819A (en) * | 2017-12-04 | 2018-05-08 | 福建新力元反光材料有限公司 | A kind of ultra-thin hot melt adhesive films of PMMA and preparation method thereof and purposes |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101792644A (en) * | 2008-12-25 | 2010-08-04 | 仁宝电脑工业股份有限公司 | Heat bonding film |
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2014
- 2014-06-18 CN CN201410272009.8A patent/CN104046290A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792644A (en) * | 2008-12-25 | 2010-08-04 | 仁宝电脑工业股份有限公司 | Heat bonding film |
Non-Patent Citations (1)
| Title |
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| 昆山慧安塑胶有限公司: "《http://www.wontape.com/Product/1297863048.html》", 12 January 2014 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104403591A (en) * | 2014-11-21 | 2015-03-11 | 上海石页胶粘制品有限公司 | Double faced adhesive tape for decoration |
| CN106313517A (en) * | 2015-07-07 | 2017-01-11 | 中国科学院高能物理研究所 | Nylon membrane, nylon membrane welding method and application of ethylene acrylic acid copolymer membrane in nylon membrane welding |
| CN107199769A (en) * | 2017-04-26 | 2017-09-26 | 东莞市星缘饰品有限公司 | Automatically figure equipment is scalded |
| CN108003819A (en) * | 2017-12-04 | 2018-05-08 | 福建新力元反光材料有限公司 | A kind of ultra-thin hot melt adhesive films of PMMA and preparation method thereof and purposes |
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Application publication date: 20140917 |