WO2017059514A1 - Double-sided adhesive tape - Google Patents
Double-sided adhesive tape Download PDFInfo
- Publication number
- WO2017059514A1 WO2017059514A1 PCT/BY2016/000006 BY2016000006W WO2017059514A1 WO 2017059514 A1 WO2017059514 A1 WO 2017059514A1 BY 2016000006 W BY2016000006 W BY 2016000006W WO 2017059514 A1 WO2017059514 A1 WO 2017059514A1
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- WO
- WIPO (PCT)
- Prior art keywords
- double
- adhesive tape
- base
- sided adhesive
- strip
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
-
- 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
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
Definitions
- the invention relates mainly to construction, can be used in the repair, decoration, packaging, and many other fields of activity and in everyday life.
- Double-sided adhesive tape is used as a replacement for traditional fasteners, screws, welding and adhesives proper, thanks to a lighter and more durable joint that does not create point stress concentrations.
- Double-sided adhesive tapes are also widespread in construction, for example, when performing paint work, when it is necessary to prevent the ingress of paint and varnish material onto surfaces not intended for painting.
- a double-sided adhesive tape is duplicated with a gasket having low adhesion to it.
- the tape Before painting with the side not protected by the gasket, the tape is glued to the surface to be protected around its perimeter, then the gasket is removed and a protective sheet, such as a polymer film, is glued to the released adhesive layer of the second side of the tape.
- a protective sheet such as a polymer film
- the closest analogue of the present invention is a two-sided hardened pressure-sensitive adhesive tape, consisting of a base film, a hardened pressure-sensitive first adhesive layer on one side surface, and also a hardened pressure-sensitive second adhesive layer on another lateral surface, which provides, when applied under pressure, the first adhesive layer to the first substrate and the second adhesive layer to the second substrate, easy separation from the first substrate, but strong bond a second substrate [JP2002146300 (A) Application publ. 05/22/2002].
- the objective of the invention is to develop the design of double-sided adhesive tape, increasing the manufacturability and efficiency of its use.
- the proposed design of double-sided adhesive tape eliminates the need to use gaskets between the layers of the tape when winding it into a roll and subsequent use, which reduces the cost of manufacturing the tape and the amount of waste, as well as increases the usability and reduces the number of operations when performing work.
- FIG. 1 is a cross-sectional view of a double-sided adhesive tape with longitudinally applied adhesive strips
- figure 2 is a fragment of a double-sided adhesive tape with the image of the projections of the adhesive strips on the base, where the positions indicated: base 1, strip 2 of adhesive composition, front side 3 of base 1, strip 4 of adhesive composition, both - the mouth side 5 of the base 1, the projection 6 and 7 of the strips 2 and 4 on the surface of the base ⁇ , respectively.
- the claimed double-sided adhesive tape can be produced on modified serial equipment in various versions.
- the base 1 is made of paper, a metal strip or foil, fabric, a polymer strip or film, foam or other material.
- adhesive strips are applied in longitudinal stripes: at least one strip 2 on the front side 3 of the base 1, and at least one strip 4 on the back side 5 of the base 1.
- Type of base material 1 and its profile depend on the purpose of the double-sided adhesive tape.
- the adhesive compositions of bands 2 and 4 are selected susceptible to pressure, i.e. achieving the required adhesion force when pressed to the surface with which they are bonded.
- the adhesive compositions of strips 2 and 4 are the same or different depending on the purpose of using double-sided adhesive tape, the type of strips 2 and 4, as well as the material and properties of the surface with which they stick together.
- Bands 2 and 4 are made in such a way that their projections onto the base do not overlap and, mainly, do not touch. This mutual arrangement of lanes 2 and 4 allows you to:
- strips 2 and 4 are continuous, with gaps and / or in the form of a mesh.
- Strips 2 and 4 can be performed longitudinally, transversely, or at an angle to the side of the tape.
- the basis in various embodiments of the invention is made of a continuous web, mesh or with holes, of a flat profile or different from a flat one, duplicated from different materials or from the same material with the same or different properties of the surfaces of the front side 2 and the back side 4. Examples of the use of double-sided adhesive tapes.
- a double-sided adhesive tape of a flat profile on a polymer base 1 having one continuous strip 2 of the first adhesive composition and one continuous strip 4 of the second adhesive composition is adhered, for example strip 2, onto the surface to be protected along its perimeter and pressed by hand, roller or other device from the back side 5 of the base 1 to ensure a strong connection between strip 2 and the surface to be protected.
- the protective fabric is glued by pressure to the strip 4 in such a way that the surface to be protected is completely covered by a protective fabric, for example a polymer film.
- the adhesive compositions or methods for making strips 2 and 4 are selected in such a way that:
- the bond strength of strip 4 with the protective sheet made it possible to separate the protective sheet from strip 4 without damaging the protective sheet and base 1.
- the protective cloth Before painting, the protective cloth is cut off or bent around the perimeter of the surface to be protected and paint work is performed. After their implementation, the protective sheet is removed (peeled off), and then the double-sided adhesive tape. In the case of maintaining adhesive properties, double-sided adhesive tape can be wound into a roll or folded into bags and reused. Thus, in comparison with the prototype, material consumption, the amount of waste are significantly reduced, technology is improved, and the time required to complete the work is reduced.
- a double-sided adhesive tape with a metal-polymer decorative base 1 is selected, which has the condition of equal adhesion to the wall and the decorative panel having two strips 2 and one stripe 4 of the same adhesive composition.
- the width of each strip 2 is equal to the width of strip 4.
- the double-sided adhesive tape is glued to the wall in the form of a decorative panel, for example strip 2, and pressed by hand, roller or other device from the back side 5 of the base 1 to ensure a firm connection to the wall.
- strip 4 should pass along the edge of the perimeter of the decorative panel, but not go beyond it.
- the decorative panel is superimposed and pressed onto the strip 4 so that the protruding part of the decorative base 1 forms a frame for the decorative panel.
- the claimed invention saves materials, reduces the time of work and the amount of waste, increases the workability and can be effectively used in a wide range of jobs in many sectors of human activity.
Abstract
The invention can be used in many fields of activity, in particular, in construction, when carrying out renovating, finishing, assembling and other types of work, as well as in households. The object of the present invention is to provide a design of a double-sided adhesive tape which increases the technical usability and effectiveness thereof due to eliminating the need to have a the lining between the adhesive surfaces. The double-sided adhesive tape of the invention is comprised of a base sheet with adhesive formulations sensitive to pressure coated thereon, wherein the adhesive formulations are applied in stripes on the face and reverse sides of the base, and the stripes are configured such that projections thereof on the base surface do not overlap.
Description
ДВУХСТОРОННЯЯ КЛЕЙКАЯ ЛЕНТА TWO-SIDED ADHESIVE TAPE
Область техники Technical field
Изобретение относится преимущественно к строительству, может ис- пользоваться при производстве ремонтных, отделочных, упаковочных работ, а также во многих других сферах деятельности и в быту. The invention relates mainly to construction, can be used in the repair, decoration, packaging, and many other fields of activity and in everyday life.
Предшествующий уровень техники State of the art
Двухсторонняя клейкая лента используется как замена традиционным средствам крепеж, винтам, сварке и собственно клеям, благодаря более лег- кому и достаточно прочному соединению, не создающему точечных концен- траций напряжений. Double-sided adhesive tape is used as a replacement for traditional fasteners, screws, welding and adhesives proper, thanks to a lighter and more durable joint that does not create point stress concentrations.
Двухсторонние клейкие ленты широко распространены и в строитель- стве, например, при выполнении покрасочных работ, когда необходимо предотвратить попадание лакокрасочного материала на не предназначенные для покраски поверхности. Для обеспечения технологичности применения такой ленты в процессе изготовления и/или намотке в рулоны двухсторон- нюю клейкую ленту дублируют с прокладкой, имеющей к ней низкую адге- зию. Double-sided adhesive tapes are also widespread in construction, for example, when performing paint work, when it is necessary to prevent the ingress of paint and varnish material onto surfaces not intended for painting. To ensure the technological application of such a tape in the manufacturing process and / or winding into rolls, a double-sided adhesive tape is duplicated with a gasket having low adhesion to it.
Перед покраской, не защищенной прокладкой стороной, ленту при- клеивают на защищаемую поверхность по ее периметру, затем удаляют про- кладку и на освободившийся клейкий слой второй стороны ленты приклеи- вают защитное полотно, например полимерную пленку. Работа с такой лен- той связана с существенными недостатками: Before painting with the side not protected by the gasket, the tape is glued to the surface to be protected around its perimeter, then the gasket is removed and a protective sheet, such as a polymer film, is glued to the released adhesive layer of the second side of the tape. Working with such a tape is associated with significant disadvantages:
- в процессе работы образуются значительные объемы отходов в виде использованной прокладки, что наносит вред окружающей среде; - in the process, significant amounts of waste are generated in the form of used gaskets, which is harmful to the environment;
- требуются дополнительные технологические операции по удалению прокладки, а также уборке помещения перед выполнением работ; - additional technological operations are required to remove the gasket, as well as to clean the room before performing work;
- увеличивается продолжительность и стоимость работ.
Конструкции и материалБ клейких лент продолжают совершенство- ваться в силу их востребованности во многих сферах деятельности человека. - increases the duration and cost of work. The designs and material of adhesive tapes continue to improve due to their relevance in many areas of human activity.
Известна, в частности, двухсторонняя клейкая лента, состоящая из не- скольких слоев и легко отделяемая силой, приложенной в параллельном по- верхности приклеивания направлении [Заявка CN103249793 (А) опубл. 14.08.2013]. Known, in particular, is a double-sided adhesive tape consisting of several layers and easily separated by a force applied in a direction parallel to the adhesive surface [Application CN103249793 (A) publ. 08/14/2013].
Применение такой ленты при проведении лакокрасочных или крепеж- ных работ не технологично и не устраняет перечисленные во вводной части недостатки. The use of such a tape during paintwork or fixing works is not technological and does not eliminate the disadvantages listed in the introductory part.
Наиболее близким аналогом предлагаемой изобретения является двух- сторонняя упрочненная восприимчивая к давлению клейкая лента, состоящая из пленки-основы, упрочняемого восприимчивого к давлению первого клей- кого слоя - на одной боковой поверхности, а также упрочняемого восприим- чивого к давлению второго клейкого слоя - на другой боковой поверхности, обеспечивающая при накладывании под давлением первого клейкого слоя на первую подложку и второго клейкого слоя на вторую подложку, легкое от- деление от первой подложки, но прочную связь со второй подложкой [Заявка JP2002146300 (А) опубл. 22.05.2002]. The closest analogue of the present invention is a two-sided hardened pressure-sensitive adhesive tape, consisting of a base film, a hardened pressure-sensitive first adhesive layer on one side surface, and also a hardened pressure-sensitive second adhesive layer on another lateral surface, which provides, when applied under pressure, the first adhesive layer to the first substrate and the second adhesive layer to the second substrate, easy separation from the first substrate, but strong bond a second substrate [JP2002146300 (A) Application publ. 05/22/2002].
Недостатки двухсторонней упрочненной восприимчивой к давлению клейкой ленты также связаны с необходимостью применения прокладки для защиты одного из клейких слоев. The disadvantages of the double-sided hardened pressure-sensitive adhesive tape are also associated with the need to use gaskets to protect one of the adhesive layers.
Задачей предлагаемой изобретения явл яется разработка конструкции двухсторонней клейкой ленты, повышающей технологичность и эффектив- ность ее использования. The objective of the invention is to develop the design of double-sided adhesive tape, increasing the manufacturability and efficiency of its use.
Раскрытие изобретения Disclosure of invention
Решение поставленной задачи достигается тем, что в двухсторонней клейкой ленте, включающей основу и нанесенные на нее восприимчивые к
прижатию клейкие составы, клейкие составы нанесены полосами на лицевой и оборотной сторонах основы таким образом, что проекции полос на плос- кость основы не перекрываются. The solution to this problem is achieved by the fact that in a double-sided adhesive tape, including the base and susceptible to pressing adhesives, adhesives are applied in stripes on the front and back sides of the substrate in such a way that the projections of the stripes on the plane of the substrate do not overlap.
Предлагаемая конструкция двухсторонней клейкой ленты позволяет отказаться от использования прокладки между слоями ленты при намотке ее в рулон и последующем применении, что снижает затраты на изготовление ленты и количество отходов, а также повышает удобство применения и со- кращает количество операций при выполнении работ. The proposed design of double-sided adhesive tape eliminates the need to use gaskets between the layers of the tape when winding it into a roll and subsequent use, which reduces the cost of manufacturing the tape and the amount of waste, as well as increases the usability and reduces the number of operations when performing work.
На фиг. 1 представлен поперечный разрез двухсторонней клейкой лен- ты, с продольно нанесенными полосами клейкого состава; на фиг.2 - фраг- мент двухсторонней клейкой ленты с изображением проекций полос клейко- го состава на основу, где позициями обозначены: основа 1, полоса 2 из клей- кого состава, лицевая сторона 3 основы 1 , полоса 4 из клейкого состава, обо- ротная сторона 5 основы 1, проекции 6 и 7 полос 2 и 4 на поверхность основы ^ соответственно. In FIG. 1 is a cross-sectional view of a double-sided adhesive tape with longitudinally applied adhesive strips; figure 2 is a fragment of a double-sided adhesive tape with the image of the projections of the adhesive strips on the base, where the positions indicated: base 1, strip 2 of adhesive composition, front side 3 of base 1, strip 4 of adhesive composition, both - the mouth side 5 of the base 1, the projection 6 and 7 of the strips 2 and 4 on the surface of the base ^, respectively.
Заявленная двухсторонняя клейкая лента может выпускаться на мо- дифицированном серийном оборудовании в различных вариантах. Основа 1 изготавливается из бумаги, металлической полосы или фольги, ткани, поли- мерной полосы или пленки, вспененного или иного материала. На нее, например, продольными полосами наносятся клейкие составы: не менее чем по одной полосе 2 - на лицевую сторону 3 основы 1 , и не менее чем по од- ной полосе 4 на оборотную сторону 5 основы 1. Вид материала основы 1 и ее профиль зависят от назначения двухсторонней клейкой ленты. Клейкие со- ставы полос 2 и 4 выбираются восприимчивыми к прижатию, т.е. достигаю- щими требуемой силы адгезии при придавливании к поверхности, с которой они склеиваются. Клейкие составы полос 2 и 4 являются одинаковыми или различными в зависимости от цели использования двухсторонней клейкой ленты, вида полос 2 и 4, а также материала и свойств поверхности, с которой
они склеиваются. Полосы 2 и 4 выполняются таким образом, что их проек- ции на основу не перекрываются и, преимущественно, не соприкасаются. Такое взаимное расположение полос 2 и 4 позволяет: The claimed double-sided adhesive tape can be produced on modified serial equipment in various versions. The base 1 is made of paper, a metal strip or foil, fabric, a polymer strip or film, foam or other material. On it, for example, adhesive strips are applied in longitudinal stripes: at least one strip 2 on the front side 3 of the base 1, and at least one strip 4 on the back side 5 of the base 1. Type of base material 1 and its profile depend on the purpose of the double-sided adhesive tape. The adhesive compositions of bands 2 and 4 are selected susceptible to pressure, i.e. achieving the required adhesion force when pressed to the surface with which they are bonded. The adhesive compositions of strips 2 and 4 are the same or different depending on the purpose of using double-sided adhesive tape, the type of strips 2 and 4, as well as the material and properties of the surface with which they stick together. Bands 2 and 4 are made in such a way that their projections onto the base do not overlap and, mainly, do not touch. This mutual arrangement of lanes 2 and 4 allows you to:
сматывать двухстороннюю клейкую ленту с продольно нанесенными полосами в рулон или собирать в пакеты, складывая ее отрезки один на дру- гой без использования прокладки, так как при этом клейкие составы на лице- вой стороне 3 и на оборотной стороне 5 не контактируют между собой; wrap a double-sided adhesive tape with longitudinally applied strips into a roll or collect it in bags, folding its segments one on the other without using a gasket, since the adhesive compositions on the face side 3 and on the back side 5 do not contact each other;
прижимать двухстороннюю клейкую ленту к поверхности приклеива- ния без налипания клейкого состава на прижимные приспособления, напри- мер, полосы 2 с противоположной от нее стороны основы 1. to press the double-sided adhesive tape to the gluing surface without sticking the adhesive composition to the pressing devices, for example, strip 2 from the opposite side of the base 1.
С целью экономии клейких составов и регулирования силы адгезии к поверхностям, с которыми контактируют полосы 2 и 4, полосы 2 и 4 выпол- няются сплошными, с прозорами и/или в виде сетки. Полосы 2 и 4 могут вы- полняться продольно, поперечно или под углом к боковой стороне ленты. Основу в различных вариантах использования изобретения изготавливают сплошным полотном, сетчатым или с отверстиями, плоского профиля или отличного от плоского, дублированной из разных материалов или из одного материала с одинаковыми или различными свойствами поверхностей лице- вой стороны 2 и оборотной стороны 4. Примеры использования двухсторонней клейкой ленты. In order to save adhesive compositions and control the adhesion force to the surfaces with which strips 2 and 4 are in contact, strips 2 and 4 are continuous, with gaps and / or in the form of a mesh. Strips 2 and 4 can be performed longitudinally, transversely, or at an angle to the side of the tape. The basis in various embodiments of the invention is made of a continuous web, mesh or with holes, of a flat profile or different from a flat one, duplicated from different materials or from the same material with the same or different properties of the surfaces of the front side 2 and the back side 4. Examples of the use of double-sided adhesive tapes.
Пример 1. Example 1
При выполнении покрасочных работ необходимо предотвратить по- падание лакокрасочного материала на не предназначенные для покраски по- верхности. When performing paint work, it is necessary to prevent the paint and varnish material from falling onto surfaces not intended for painting.
Двухсторонняя клейкая лента плоского профиля на полимерной осно- ве 1, имеющая одну сплошную полосу 2 из первого клейкого состава и одну сплошную полосу 4 из второго клейкого состава, приклеивается, например
полосой 2, на защищаемую поверхность по ее периметру и придавливается рукой, валиком или иным приспособлением с оборотной стороны 5 основы 1 для обеспечения прочного соединения полосы 2 с защищаемой поверхно- стью. Затем защитное полотно надавливанием приклеивается к полосе 4 та- ким образом, чтобы защищаемая поверхность была полностью укрыта за- щитным полотном, например полимерной пленкой. При этом клейкие соста- вы или способы выполнения полос 2 и 4 выбираются преимущественно та- ким образом, чтобы: A double-sided adhesive tape of a flat profile on a polymer base 1 having one continuous strip 2 of the first adhesive composition and one continuous strip 4 of the second adhesive composition is adhered, for example strip 2, onto the surface to be protected along its perimeter and pressed by hand, roller or other device from the back side 5 of the base 1 to ensure a strong connection between strip 2 and the surface to be protected. Then, the protective fabric is glued by pressure to the strip 4 in such a way that the surface to be protected is completely covered by a protective fabric, for example a polymer film. At the same time, the adhesive compositions or methods for making strips 2 and 4 are selected in such a way that:
прочность связи полосы 2 с основой 1 превосходила прочность связи полосы 2 с защищаемой поверхностью, а последняя - превосходила проч- ность связи полосы 4 с защитным полотном; the bond strength of strip 2 with the base 1 exceeded the bond strength of strip 2 with the surface to be protected, and the latter exceeded the bond strength of strip 4 with the protective sheet;
при отрыве двухсторонней клейкой ленты от основы не повреждалась защищаемая поверхность, и на ней не оставалось следов от первого клейкого состава; when the double-sided adhesive tape was torn from the base, the protected surface was not damaged, and there were no traces of the first adhesive composition on it;
прочность связи полосы 4 с защитным полотном позволяла отделять защитное полотно от полосы 4 без повреждения защитного полотна и основы 1. the bond strength of strip 4 with the protective sheet made it possible to separate the protective sheet from strip 4 without damaging the protective sheet and base 1.
Перед покраской защитное полотно обрезают или загибают по пери- метру защищаемой поверхности и выполняют покрасочные работы. После их выполнения удаляют (отклеивают) защитное полотно, а затем двухсторон- нюю клейкую ленту. В случае сохранения клеящих свойств, двухсторонняя клейкая лента может быть смотана в рулон или сложена в пакеты и исполь- зована повторно. Таким образом, по сравнению с прототипом значительно уменьшается расход материалов, количество отходов, повышается техноло- гичность и сокращаются сроки выполнения работ. Before painting, the protective cloth is cut off or bent around the perimeter of the surface to be protected and paint work is performed. After their implementation, the protective sheet is removed (peeled off), and then the double-sided adhesive tape. In the case of maintaining adhesive properties, double-sided adhesive tape can be wound into a roll or folded into bags and reused. Thus, in comparison with the prototype, material consumption, the amount of waste are significantly reduced, technology is improved, and the time required to complete the work is reduced.
Пример 2. Example 2
При выполнении декоративно-отделочных работ на поверхности сте- ны необходимо прочно закрепить декоративную панель.
Выбирается двухсторонняя клейкая лента с металлополимерной деко- ративной основой 1 , по условию равной силы адгезии к стене и декоративной панели имеющая две полосы 2 и одну полосу 4 из одинакового клейкого со- става. Ширина каждой полосы 2 равна ширине полосы 4. Двухсторонняя клейкая лента наклеивается по форме декоративной панели на стену, напри- мер полосами 2, и придавливается рукой, валиком или иным приспособлени- ем с оборотной стороны 5 основы 1 для обеспечения прочного соединения со стеной. При этом полоса 4 должна проходить по краю периметра декоратив- ной панели, но не выходить за него. Затем на полосу 4 накладывается и при- жимается декоративная панель таким образом, чтобы выступающая часть де- коративной основы 1 образовала рамку для декоративной панели. When performing decorative and finishing work on the wall surface, it is necessary to firmly fix the decorative panel. A double-sided adhesive tape with a metal-polymer decorative base 1 is selected, which has the condition of equal adhesion to the wall and the decorative panel having two strips 2 and one stripe 4 of the same adhesive composition. The width of each strip 2 is equal to the width of strip 4. The double-sided adhesive tape is glued to the wall in the form of a decorative panel, for example strip 2, and pressed by hand, roller or other device from the back side 5 of the base 1 to ensure a firm connection to the wall. In this case, strip 4 should pass along the edge of the perimeter of the decorative panel, but not go beyond it. Then, the decorative panel is superimposed and pressed onto the strip 4 so that the protruding part of the decorative base 1 forms a frame for the decorative panel.
Таким образом, заявленное изобретение экономит материалы, сокра- щает время выполнения работ и количество отходов, повышает технологич- ность работ и может быть эффективно использовано при проведении широ- кого спектра работ во многих отраслях человеческой деятельности.
Thus, the claimed invention saves materials, reduces the time of work and the amount of waste, increases the workability and can be effectively used in a wide range of jobs in many sectors of human activity.
Claims
ФОРМУЛА ИЗОБРЕТЕНИЯ CLAIM
Двухсторонняя клейкая лента, включающая основу и нанесенные на нее восприимчивые к прижатию клейкие составы, отличающаяся тем, что клейкие составы нанесены полосами на лицевой и оборотной сторонах осно- вы таким образом, что проекции полос на плоскость основы не перекрыва- ются.
A double-sided adhesive tape including a base and adhesive-sensitive adhesives applied to it, characterized in that the adhesive compositions are applied in strips on the front and back sides of the base in such a way that the projections of the strips on the plane of the base do not overlap.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015142569 | 2015-10-06 | ||
| RU2015142569/05 | 2015-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2017059514A1 true WO2017059514A1 (en) | 2017-04-13 |
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ID=58487143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/BY2016/000006 WO2017059514A1 (en) | 2015-10-06 | 2016-09-28 | Double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2017059514A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002146300A (en) * | 2000-11-09 | 2002-05-22 | Bando Chem Ind Ltd | Double-sided hardenable pressure sensitive adhesive tape |
| RU2218376C2 (en) * | 1998-04-27 | 2003-12-10 | Миннесота Майнинг Энд Мэнюфекчуринг Компани | A product revealing the signs of unauthorized actions on the reusable substrates |
| US20090148645A1 (en) * | 2003-10-01 | 2009-06-11 | Nitto Denko Corporation | Double-sided pressure-sensitive adhesive tape or sheet and process of producing the same |
| US20120115405A1 (en) * | 2010-11-05 | 2012-05-10 | Nitto Denko Corporation | Double-sided pressure-sensitive adhesive tape and polishing member |
| US20130206327A1 (en) * | 2010-08-13 | 2013-08-15 | Tesa Se | Method for producing an adhesive tape having a protruding liner |
-
2016
- 2016-09-28 WO PCT/BY2016/000006 patent/WO2017059514A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2218376C2 (en) * | 1998-04-27 | 2003-12-10 | Миннесота Майнинг Энд Мэнюфекчуринг Компани | A product revealing the signs of unauthorized actions on the reusable substrates |
| JP2002146300A (en) * | 2000-11-09 | 2002-05-22 | Bando Chem Ind Ltd | Double-sided hardenable pressure sensitive adhesive tape |
| US20090148645A1 (en) * | 2003-10-01 | 2009-06-11 | Nitto Denko Corporation | Double-sided pressure-sensitive adhesive tape or sheet and process of producing the same |
| US20130206327A1 (en) * | 2010-08-13 | 2013-08-15 | Tesa Se | Method for producing an adhesive tape having a protruding liner |
| US20120115405A1 (en) * | 2010-11-05 | 2012-05-10 | Nitto Denko Corporation | Double-sided pressure-sensitive adhesive tape and polishing member |
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