DE202007005588U1 - Heat-activated film with adhesive dots - Google Patents
Heat-activated film with adhesive dots Download PDFInfo
- Publication number
- DE202007005588U1 DE202007005588U1 DE202007005588U DE202007005588U DE202007005588U1 DE 202007005588 U1 DE202007005588 U1 DE 202007005588U1 DE 202007005588 U DE202007005588 U DE 202007005588U DE 202007005588 U DE202007005588 U DE 202007005588U DE 202007005588 U1 DE202007005588 U1 DE 202007005588U1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- film
- adhesive
- activatable
- activated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
-
- 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
- C09J7/10—Adhesives in the form of films or foils without carriers
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
- C09J2301/1242—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape the opposite adhesive layers being different
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
- C09J2301/204—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive coating being discontinuous
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
- C09J2301/208—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being constituted by at least two or more adjacent or superposed adhesive layers, e.g. multilayer adhesive
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
- C09J2301/21—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being formed by alternating adhesive areas of different nature
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
-
- 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
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/304—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being heat-activatable, i.e. not tacky at temperatures inferior to 30°C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Die Neuerung betrifft eine hitzeaktivierbare Folie.The Innovation relates to a heat-activated film.
Derartige Folien sind bekannt und ermöglichen nach einer Erwärmung der hitzeaktivierbaren Folie eine besonders intensive Verbindung bzw. Anpassung dieser Folie mit dem durch diese Folie abzudeckenden Träger.such Slides are known and allow after a warming the heat-activatable film is a particularly intense compound or adaptation of this film with the covered by this film Carrier.
Ein Problem bei der Befestigung dieser hitzeaktivierbaren Folie am Träger ist, dass eine Verbindung dieser Folie mit dem Träger erst nach einer Erwärmung/Erhitzung der Folie erfolgt und ein Halt dieser Folie am Träger bei noch kaltem Zustand der hitzeaktivierbaren Folie nicht erfolgt. Hierdurch wird die Positionierung dieser hitzeaktivierbaren Folie am Träger in ihrem kalten Zustand deutlich erschwert.One Problem with the attachment of this heat-activatable film on the support, that a compound of this film with the carrier after heating / heating the film takes place and a stop of this film on the carrier at still cold state of the heat-activated film does not occur. As a result, the positioning of this heat-activated film on the carrier clearly more difficult in their cold state.
Der Neuerung liegt die Aufgabe zugrunde, eine hitzeaktivierbare Folie derart auszugestalten, dass sie auch in ihrem kalten Zustand in einfacher Weise am Träger positioniert bzw. vorfixiert werden kann.Of the Innovation is based on the object, a heat-activated film in such a way that they are in their cold state in easy way on the carrier can be positioned or prefixed.
Diese der Neuerung zugrunde liegende Aufgabe wird durch die Lehre des kennzeichnenden Teiles des Hauptanspruches gelöst.These The innovation underlying task is through the teaching of solved characterizing part of the main claim.
Mit anderen Worten ausgedrückt wird die hitzeaktivierbare Folie mit einer oder mehrerer Klebstoffzonen aus Klebstoff versehen, die aus Klebstoff bestehen, der in kaltem Zustand haftend ausgebildet ist, so dass zunächst eine Vorfixierung der hitzeaktivierbaren Folie über die oder diese Klebstoffzonen am Träger erfolgt und anschließend kann eine Erwärmung der hitzeaktivierbaren Folie erfolgen mit der damit verbundenen intensiven Befestigung oder Anpassung desselben am Träger.With in other words becomes the heat-activatable film with one or more adhesive zones made of adhesive consisting of adhesive, which in cold Condition is formed adhering, so that initially a prefixing of heat-activated film over the or these adhesive zones on the carrier and then can a warming the heat-activatable film made with the associated intensive attachment or adaptation of the same on the carrier.
Vorteilhafte Ausgestaltungen der Neuerung sind in den Unteransprüchen erläutert.advantageous Embodiments of the innovation are explained in the subclaims.
In vorteilhafter Ausgestaltung ist die bzw. sind die Klebstoffzonen vom Rand der hitzeaktivierbaren Folie beabstandet ausgebildet, um bei einem Schmelzen des Klebstoffes dieser Klebstoffzonen ein Austreten des geschmolzenen Klebstoffes am Rand der hitzeaktivierbaren Folie und ein derart begründetes Verschmutzen der Umgebung der Folie zu vermeiden.In Advantageous embodiment is or are the adhesive zones spaced apart from the edge of the heat-activatable film upon melting of the adhesive of these adhesive zones, leakage of the molten adhesive on the edge of the heat-activatable film and such a reasoned one To avoid contamination of the environment of the film.
Als vorteilhafte Ausgestaltung der Neuerung sind die Klebstoffzonen gleichmäßig über die hitzeaktivierbare Folie verteilt, um eine gleichmäßige und sichere Vorfixierung der hitzeaktivierbaren Folie zu gewährleisten. Die Randbereiche der Folien können jedoch in vorteilhafter Ausgestaltung von den Klebstoffzonen ausgespart bleiben, um ein Austreten von Klebstoff am Rand der hitzeaktivierbaren Folie zu vermeiden.When advantageous embodiment of the innovation are the adhesive zones evenly over the Heat-activated film distributed to a uniform and to ensure secure prefixing of the heat-activatable film. The border areas of the films can but recessed in an advantageous embodiment of the adhesive zones remain to prevent adhesive from leaking on the edge of the heat-activatable To avoid foil.
Eine besonders gleichmäßige Verteilung des Klebstoffes über die hitzeaktivierbare Folie wird durch voneinander beabstandete Klebstoffpunkte erreicht, die sich bei einem Erwärmen der Folie und einem dadurch bedingten Schmelzen des Klebstoffes der Klebstoffzonen auf die die Klebstoffpunkte umgebenden freien Bereiche ausdehnen können, wodurch eine Gleichmäßigkeit bei dem Verteilen des Klebstoffes bewirkt wird, ohne dass ein unerwünschtes Austreten des Klebstoffes an den Rändern der Folie erfolgt.A especially even distribution of the adhesive over the heat-activatable film is spaced apart Adhesive dots are reached, resulting in a heating of the film and thereby conditional melting of the adhesive of the adhesive zones on the Adhesive points can expand surrounding free areas, creating a uniformity is effected in the distribution of the adhesive, without causing an undesirable Leakage of the adhesive takes place at the edges of the film.
Die Klebstoffzone bzw. die Klebstoffzonen auf der hitzeaktivierbaren Folie können einerseits von der Hitze aktivierbaren Folie umgeben sein und auf ihrer anderen Seite von einer Abziehfolie, die vor der Vorfixierung der hitzeaktivierbaren Folie abgezogen werden kann und einen einfachen Transport der vorgeschlage nen hitzeaktivierbaren Folie z. B. in aufgewickelter Form ermöglicht, ohne dass die Gefahr besteht, dass es zu einem unerwünschten Verkleben der hitzeaktivierbaren Folie kommt.The Adhesive zone or the adhesive zones on the heat-activated Can slide be surrounded on the one hand by the heat activatable film and on their other side from a peel-off before pre-fixing the heat-activatable film can be removed and a simple Transport of the proposed NEN heat-activatable film z. In wound form allows, without the risk that it becomes an undesirable Gluing the heat-activated film comes.
Ein Ausführungsbeispiel der Neuerung ist in der Zeichnung dargestellt, wobeiOne embodiment the innovation is shown in the drawing, wherein
Bezug
nehmend auf
Diese
Klebstoffzonen
Die
dargestellten Klebstoffzonen
An
ihrer der hitzeaktivierbaren Folie
Bei
einem Erwärmen
der hitzeaktivierbaren Folie
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007005588U DE202007005588U1 (en) | 2007-04-18 | 2007-04-18 | Heat-activated film with adhesive dots |
DE202008001413U DE202008001413U1 (en) | 2007-04-18 | 2008-01-31 | Strapless adhesive tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202007005588U DE202007005588U1 (en) | 2007-04-18 | 2007-04-18 | Heat-activated film with adhesive dots |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007005588U1 true DE202007005588U1 (en) | 2007-08-09 |
Family
ID=38336454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202007005588U Expired - Lifetime DE202007005588U1 (en) | 2007-04-18 | 2007-04-18 | Heat-activated film with adhesive dots |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007005588U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009037551A1 (en) * | 2007-09-19 | 2009-03-26 | Alc Flenco Group S.R.L. | 'element of bonding material for joining two parts of an item of footwear, and portion of an item of footwear provided with said adhesive element' |
EP2497805A1 (en) * | 2011-03-07 | 2012-09-12 | tesa SE | Adhesive tape for bundling cables |
-
2007
- 2007-04-18 DE DE202007005588U patent/DE202007005588U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009037551A1 (en) * | 2007-09-19 | 2009-03-26 | Alc Flenco Group S.R.L. | 'element of bonding material for joining two parts of an item of footwear, and portion of an item of footwear provided with said adhesive element' |
EP2497805A1 (en) * | 2011-03-07 | 2012-09-12 | tesa SE | Adhesive tape for bundling cables |
EP3486293A1 (en) * | 2011-03-07 | 2019-05-22 | tesa SE | Adhesive tape for sheathing cable sets |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20070913 |
|
R163 | Identified publications notified | ||
R156 | Lapse of ip right after 3 years |
Effective date: 20101103 |
|
R082 | Change of representative |
Representative=s name: PATENTANWAELTE OLBRICHT, BUCHHOLD, KEULERTZ PA, DE |