89 results about "Adhesion belt" patented technology

A reel strip retention system to releasably attach a reel strip onto a reel basket using one or more tabs on the reel strip that engage with corresponding one or more slots positioned around an edge of the reel basket. The reel strip includes a pair of indents positioned adjacent a first end of the reel strip. The reel strip includes an adhesive layer positioned at either the first end or at the opposite second end of the reel strip. The reel basket includes a pair of detents positioned on the edge of the reel basket. The detents of the reel basket engage with the indents of the reel tape to attach the reel strip to the reel cage in a reliable, precise, and consistent manner and ensuring that the reel strip is in a correct starting position on the reel basket. As the reel strip is wound around the reel basket, the one or more tabs are inserted into the corresponding one or more slots on the reel basket. Once the reel strip is wrapped fully around the reel basket, the free second end of the reel strip and first end of the reel strip are pressed together and secured with the adhesive strip.

A moveable light fixture includes a base with a housing and a plate, at least one adhesive strip, and a lighting element in a light shade. The plate may have a backside, a frontside, and a notch. The at least one adhesive strip may be attached to the backside of the plate, and a portion of the at least one adhesive strip may extend into the notch area for engagement, with an end of the at least one adhesive strip accessible via the frontside in the notch when the plate is attached to a wall for removal. A level may be placed in the plate for levelling the plate when mounting to a wall. A battery with circuitry optionally in communication with a controller may be configured to provide power to the moveable light fixture. The housing rotates onto the plate after installation of the plate on the wall.

The invention relates to a device and a method for connecting finite webs of material for the energy cell producing industry, wherein the device comprises a holding device adapted to hold the new web of material by means of negative pressure in the second guide section, as well as a backing element and a cutting element, downstream in the conveying direction of the holding device. The backing element and the cutting element are adapted to cut the stationary new web of material to produce a new leading end of the new web of material. The device also comprises an applicator for applying an adhesive strip to the new leading end of the new web of material and a ram and a cutting device, wherein the cutting device is adapted to cut the stationary running-out web of material to produce a new trailing end of the running-out web of material. The ram is adapted to press the trailing web end of the running-out web of material onto the adhesive strip and against the applicator in order to connect the new leading end of the new web of material to the new trailing end of the running-out web of material.

The present invention relates to an adhesive tape comprising at least one carrier that has a thickness of 20 to 250 μm, preferably 50 to 150 μm, and has at least one layer (i) based on preferably uncrosslinked thermoplastic polyurethane that has been produced by means of extrusion, wherein the polyurethane is based on aromatic polyisocyanate, such as aromatic diisocyanate in particular, or (ii) based on preferably uncrosslinked polyurethane that has been produced from a dispersion, wherein a pressure-sensitive adhesive layer is disposed on at least one side, preferably both sides, of the carrier. The invention also relates to processes for producing the adhesive tape and to the use thereof for bonding of components in electrical, electronic, optical or precision mechanical devices, such as, in particular, of windows or lenses in housings of precision mechanical, optical and / or electronic devices.

The present disclosure discloses an adhesive tape applying device, an adhesive tape applying method and a battery production line. The adhesive tape applying device is used for applying an adhesive tape to a workpiece. The adhesive tape applying device includes: an adhesive tape applying mechanism, including an adhesive tape sucking head for sucking the adhesive tape; and a shaping mechanism, including a shaping assembly, the shaping assembly including a first shaping piece and a second shaping piece which are arranged at an interval, and an interval space between the first shaping piece and the second shaping piece forming a shaping channel. The adhesive tape sucking head is configured as follows: the adhesive tape sucking head can pass through the shaping channel and enable one end portion of two end portions of the adhesive tape to be in contact with the first shaping piece and pass through a gap between the adhesive tape sucking head located in the shaping channel and the first shaping piece and the other end portion of the two end portions of the adhesive tape to be in contact with the second shaping piece and pass through a gap between the adhesive tape sucking head located in the shaping channel and the second shaping piece, so that the two end portions of the adhesive tape are bent, and the adhesive tape passing through the shaping channel is applied to the workpiece.

A movable luminaire includes a base having a housing and a plate, at least one adhesive tape, and a lighting element in a lampshade. The plate may have a back side, a front side, and a recess. The at least one adhesive tape may be attached to the back side of the panel, and a portion of the at least one adhesive tape may extend into the region of the notch for engagement, where an end of the at least one adhesive tape is accessible via the front side in the notch when the panel is attached to a wall for removal. A level can be placed in the plate for leveling the plate when mounted to a wall. A battery having circuitry optionally in communication with the controller may be configured to provide power to the movable luminaire. After the plate is mounted on the wall, the housing is rotated onto the plate.

The invention relates to the technical field of cleaning devices, in particular to a wet tissue outer package double-station synchronous heat sealing and shearing device which comprises a conveying table, a cleaning mechanism, an adhesion mechanism, a linkage mechanism and a transmission mechanism. The heat sealing head continuously works up and down for heat sealing, the transmission mechanism drives the two connecting boxes and the cleaning belt to slide in the connecting frame, and the tensioning wheel set drives the cleaning belt to slide along the connecting cavity, so that the heat sealing head used for a long time can be wiped and cleaned through the cleaning belt, a large amount of dust is prevented from being gathered, and the cleaning efficiency is improved. And the adhesion belt is in sliding contact with the surface of the cleaning belt, so that dust on the surface of the used cleaning belt is adhered and cleaned, the cleanliness of the cleaning belt is guaranteed, the cleaning effect of the cleaning belt on the heat sealing head is further guaranteed, and the overall working quality and effect are guaranteed.

A tape dispenser with improved components and structure for dispensing single / double or triple reverse-conjoined adhesive tape strips, non-reverse-conjoined adhesive tape strips, or for dispensing tape strips from at least one adhesive tape roll without or with a roll of other thin material, each of which incorporates at least one non-stick rotatable sleeve or cylinder, at least two rotatable hubs, a hanging hook, a swingable presser, and with additional enhancements, the improved tape dispenser would offer new functionality, efficiency, and value.

The present invention provides a kinesiology sheet that can be applied to an appropriate area of ​​the skin and that can also enhance adhesive strength. [Solution] The kinesiology sheet KS consists of a strip-shaped sheet material 1 with an adhesive layer formed on the adhesive surface. Anchor portions 2 are formed at both ends in the longitudinal direction of the sheet material 1, and adhesive bands 3 are formed on both sides in the width direction. Multiple long slits 4 and multiple short slits 5 are formed spaced apart in the longitudinal direction in the central part surrounded by the anchor portions 2 and adhesive bands 3, and the width dimension of the adhesive band 3 formed on the sheet material 1 is made larger than the dimension of the partition band between the long slits 4 and short slits 5.

The invention relates to a shipping bag (10) comprising a main body (11), wherein the outer surface of the main body (11) includes the logo and promotional information of a cargo company, a pocket, and an adhesive strip at the mouth section. The invention is characterized in that it comprises opposing handles (12) made of nonwoven fabric, fixed to the inner surface of the main body (11) by means of ultrasonic welding during the production stage, such that the handles remain inside the bag.

An adhesive tape sheet includes an adhesive film including a first region attached to a semiconductor structure and vertically overlapping an edge of the semiconductor structure and a second region adjacent to the first region. The adhesive film includes a non-pattern portion and a plurality of pattern portions defined by cutout portions. A portion of the plurality of pattern portions includes an opening portion connected to the non-pattern portion in a first direction, and an extension portion having at least a portion extending from the opening portion in a second direction opposite to the first direction and defined by a cutout portion. A first group of the plurality of pattern portions is disposed on a first area, and a second group of the plurality of pattern portions is disposed on a second area. The first density of the first group and the second density of the second group are different.

A multilayer body that can achieve an adhesive tape with a matte property and excellent designability, and also excellent adhesion to backing is provided. The multilayer body includes a support layer, and a surface resin layer provided on one primary surface side of the support layer, in which the surface resin layer has an uneven structure in which an exposed face on a side opposite to the support layer has a maximum height (Rz) of 7.0 μm or more.

This application relates to an infrared (IR) sensor assembly for use in a satellite. The assembly includes an IR sensor, wherein the IR sensor comprises a substantially plane front surface with a window portion, the window portion covering an active area of the IR sensor, one or more planar optical filters, and an adhesive tape provided on the front surface outside of the window portion, the adhesive tape at least partially surrounding the window portion. The one or more planar optical filters are arranged to cover at least part of the window portion, with at least part of each planar optical filter resting on the adhesive tape. The application further relates to a method of manufacturing such IR sensor assembly.

An adhesive tape suitable for use within an automotive engine comprises a first layer with a halogen- free composition having a melting point equal to or greater than 100°C and equal to or less than 160°C, a second layer of polyethylene, a third layer with a second halogen-free composition having a melting point equal to or greater than 100°C and equal to or less than 160°C, and a fourth layer of adhesive. The first and second halogen-free compositions may include polypropylene. The polyethylene may be selected from low density polyethylene, linear low density polyethylene, high density polyethylene, or combinations thereof. The adhesive may be an acrylic adhesive. The tape exhibits specific thicknesses for each layer and elongation at break values in both machine and cross directions. At least one surface of the tape undergoes corona surface treatment. The tape may include a primer layer between the third and fourth layers and can be wound about a cylindrical support. The method of forming the tape involves coextruding the first, second, and third layers and applying the adhesive layer.

A device includes: an adhesive tape attaching assembly, where the adhesive tape attaching assembly includes a first adhesive tape attaching mechanism and a second adhesive tape attaching mechanism; and a control assembly configured to control the adhesive tape attaching assembly to move along a first direction toward a to-be-attached workpiece. The first adhesive tape attaching mechanism is configured to adhere a first portion of an adhesive tape to a region of a first wall of the to-be-attached workpiece close to a second wall of the to-be-attached workpiece, the second adhesive tape attaching mechanism is configured to adhere a second portion of the adhesive tape to a region of the second wall close to the first wall, the first portion is connected to the second portion, and the first wall intersects with the second wall.

A tape applicator consistent with the present disclosure may include a tape applicator configured for applying a tape, such as a pressure sensitive adhesive tape to a carton (e.g., for sealing and / or assembling the carton). One or more rollers may be utilized to aid in applying the pressure sensitive adhesive tape to a carton. Furthermore, a wiper aids in applying pressure sensitive adhesive tape to a carton (e.g., before and / or after the one or more rollers). The wiper may be a split wiper having a first portion and a second portion, which allows for applying adhesive tape to a carton when the carton is under-packed or over-packed, and thus, the flaps of the carton are not level with respect to each other (e.g., the edges are not located in the same plane).

In a paint roller (1) having a replaceable covering (7) on a roller core (2) rotatable about an axis (3), a rectangular, cloth-type covering (7) is provided which is rollable and is provided, at two opposing edges (8, 9), with adhesive strips (10, 11) that releasably adhere to at least one adhesive strip (12) on the roller core (2).

The present application provides a semiconductor device manufacturing method capable of suppressing peeling at the interface between a temporary fixing tape and a semiconductor processing adhesive tape, and good pick-up of a semiconductor package, and a semiconductor processing laminate. The semiconductor device manufacturing method of the present application has a step (3) of picking up a semiconductor package having a metal film formed on the back surface and side surfaces thereof from a semiconductor processing adhesive tape in a semiconductor processing laminate in which the semiconductor package to which the semiconductor processing adhesive tape is attached is laminated on a temporary fixing tape with the semiconductor processing adhesive tape side in contact, and the semiconductor package to which the semiconductor processing adhesive tape is attached has the metal film formed on the back surface and side surfaces thereof, in a state heated to a temperature T1 satisfying the following formula (1). 100 < {Fb(T1) / Fa(T1)} (1) In formula (1), Fa(t) represents the peeling force of the semiconductor processing adhesive tape against a copper plate at temperature t, Fa(T1) represents the value of Fa(t) at temperature t = T1, Fb(t) represents the peeling force of the temporary fixing tape against the semiconductor processing adhesive tape at temperature t, and Fb(T1) represents the value of Fb(t) at temperature t = T1.

The present disclosure relates to an aerogel-based layer that can include a silicone-based binder component in an amount of at least about 10 wt% and no greater than about 90 wt% of the total weight of the aerogel-based layer, and an aerogel component in an amount of at least about 10 wt% and no greater than about 90 wt% of the total weight of the aerogel-based layer.

The present disclosure relates to a method for manufacturing an ophthalmic article, comprising: - positioning (S100) a wafer from a first mold part; - adhering (S200) a first adhesive tape to both the edge of the wafer and the edge of the first mold through a first adhesive surface thereby forming a first mold cavity and obtaining a partial mold assembly with an assembly edge; - positioning (S300) a second mold part relatively to the partial mold assembly; - adhering (S400) a second adhesive tape to both the assembly edge and the edge of the second mold through a second adhesive surface; thereby forming a second mold cavity and obtaining a full mold assembly; - filling (S600, S650) the first and second mold cavities with polymerizable materials; and - polymerizing (S700) the polymerizable materials.

The present invention aims to provide an adhesive composition that can achieve both excellent filling properties for irregularities and excellent removability. The present invention also aims to provide an adhesive tape including an adhesive layer containing the adhesive composition. The present invention also aims to provide a method for processing a semiconductor wafer using the adhesive tape and a method for producing a semiconductor device using the adhesive tape. Provided is an adhesive composition containing a (meth)acrylic copolymer, the (meth)acrylic copolymer containing a structural unit derived from n-heptyl (meth)acrylate, the (meth)acrylic copolymer having a carbon-carbon double bond in a side chain.

The application belongs to the field of tissue repair porous material research, and discloses a 3D printing cell culture chip for high-throughput structure screening and a preparation method and application thereof. The chip is formed by 3D printing and comprises a cell culture block, an anti-adhesion belt, a cell isolation groove and a substrate. The cell culture block is composed of a structural matrix of unit structures and / or parallel groups thereof, at least one of which has a gradient change in curvature, porosity, pore size and connected pore size. The isolation groove contains the anti-adhesion belt. The 3D printing cell culture chip for high-throughput structure screening can realize the detection and analysis of the adhesion, proliferation and differentiation of various cells on the high-throughput structural matrix under the same time and the same culture environment, and realizes rapid structure screening. The chip is integrated with a variety of non-cytotoxic materials combined with 3D printing technology, and is applied to the structure optimization research work of various tissue repair materials, thereby improving the work efficiency of structure screening.

Apparatus and methods prepare an adhesive tape platform with a battery for disposal at an end of its useful life. The adhesive tape platform determines when it is at the end of its useful life and performs an action to drain remaining battery life of the battery. When remaining life in the battery is less than a threshold level, the adhesive tape platform transmits a ready for disposal notification to an Internet of Things (IOT) system of the adhesive tape platform. The adhesive tape platform may determine its life expectancy and operational phases of the adhesive tape platform and assign battery usage for each of the operational phases such that the battery is depleted at an end of a last one of the operational phases. The adhesive tape platform may activate battery draining circuitry to drain the remaining battery life of the battery.

The invention relates to a method for jacketing elongate articles, such as lines or cable harnesses in particular, by means of an adhesive tape comprising a tape-shaped substrate, which substrate has, on at least one side, a thermally curable, meltable, preferably pressure-sensitive adhesive layer, the adhesive layer comprising an epoxide-functionalized acrylonitrile-butadiene copolymer which has on average more than 1.5 epoxide groups per molecule and comprising the reaction product of phthalic anhydride and diethylene-triamine, the adhesive tape being led in a helix around the elongate article or the elongate article being enveloped by the adhesive tape in the axial direction, the elongate article together with the enveloping adhesive tape being brought into the desired arrangement, in particular into the cable harness plan, the elongate article being held in this arrangement, and the curable adhesive mass being cured by supplying thermal energy, in particular at a temperature of up to 110° C.

A winding apparatus includes a tape bonding device. The tape bonding device is arranged on a conveying path of a pole piece. The tape bonding device includes: a pulling-apart mechanism; a pole piece cutting mechanism and a tape bonding mechanism. The pole piece cutting mechanism is configured to cut the pole piece so that the pole piece is divided into a first pole piece and a second pole piece. The first pole piece and the second pole piece each has a first free end and a second free end that are oppositely arranged. The pulling-apart mechanism is configured to pull the first pole piece and / or the second pole piece so that a gap is formed between the first free end and the second free end in a conveying direction of the pole piece. The tape bonding mechanism includes a first tape feeding assembly, a tape bonding assembly and a first tape storing assembly.

The subject matter of the invention is an adhesive tape, in particular a wrapping tape for sheathing cables in automobiles. The adhesive tape is equipped with a textile support and at least one adhesive layer applied to one or both sides of the support. The support is coloured by an organic dye which is composed of yellow and red pigments. The yellow pigments are based on anthraquinone. According to the invention, pigments based on perylene are used as red pigments.

The utility model relates to the technical field of belt conveyors, and discloses an anti-adhesion belt conveyor which comprises a machine body bottom frame, an inclined supporting frame is arranged on the left side of the machine body bottom frame, a driving motor is arranged on the front face of the inclined supporting frame, and an inner conveying belt is connected into the inclined supporting frame. A supporting vertical frame is arranged at the bottom of the inclined supporting frame, an anti-sticking surface layer mounting device is arranged on the surface of the inner conveying belt, and an anti-sticking treatment device is arranged on the surface of the machine body bottom frame. According to the anti-adhesion belt conveyor, the anti-adhesion treatment device is arranged, an air pump is started to absorb air to enable an air bag to contract when dehumidification is not needed, the air bag does not make contact with a surface layer anti-adhesion film on the surface of the inner conveying belt, scraping damage is avoided, a scraping assembly of the anti-adhesion belt conveyor can be adjusted, and the scraping efficiency is improved. The surface of the conveying belt cannot be scraped all the time in the conveying process, scraping treatment cannot be conducted when no impurity exists on the surface, and abrasion of the surface of the conveying belt is not prone to being caused.

A method of making adhesive tape has a step of first feeding a textile substrate band formed of thermoplastic fibers or filaments from a supply roll in a longitudinal direction. Then at least one longitudinally extending track where the fibers or filaments are melted together and a thickness of the band is reduced is formed in the band. The band formed with the track is thereafter cut into longitudinal strips by longitudinally severing the band at the track with a longitudinal slitter having at least one blade.

Embodiments of the present invention provide a wound therapy device for delivering controlled therapeutic stimulation to a wound. The device includes a first adhesive strip and a second adhesive strip configured to be placed on opposite sides of the wound, each strip having a therapeutic tube extending along the wound edge. The therapeutic tube houses at least one stimulation element and may include a medicinal fluid channel. A fastening member adjusts a gap between the adhesive strips to approximate wound edges. A detachable controller is connectable to the stimulation elements and is configured to deliver one or more therapies, including phototherapy, microcurrent, heating, cooling, vibration, ultrasound, or medicinal fluid delivery. The detachable controller is reusable with multiple disposable adhesive strips, enabling cost-effective and multimodal wound treatment.

An adhesive tape particularly for wrapping cables comprises a textile carrier and a pressure-sensitive adhesive applied on at least one side of the carrier, where starting materials used for the textile carrier comprise fibres of recycled polyethylene terephthalate, where the fraction of the fibres is at least 50 wt % and where the fibres are staple fibres or continuous filaments or are processed to form yarns.