44results about "Ink ribbons" patented technology

The invention relates to the technical field of printing ink, and particularly discloses UV curing printing ink, a heat transfer printing colored tape and a preparation method thereof.The printing ink comprises nanometer color paste and a connecting material, and the connecting material is prepared from, by weight, 35-45 parts of urethane acrylate, 12-18 parts of isobornyl acrylate, 8-12 parts of tetrahydrofurfuryl acrylate, 4-6 parts of acryloylmorpholine and 1-10 parts of photoinitiator; the photoinitiator comprises 184, TPO (thermoplastic polyolefin) and 819. The prepared printing ink is clear and stable in image after transfer printing, can achieve a good full-printing full-color effect, is resistant to water and alcohol, and can achieve clear and stable heat transfer printing of the image on different materials.

A portable handheld self-adhesive tape applicator (1) comprising: - a first roller (2) for unwinding a roll (10) of self-adhesive tape (3); - a second roller (4) for applying the self-adhesive tape (3) onto a substrate when the applicator (1) is pressed and rolled against said substrate, wherein the applicator (1) is arranged to transfer the self-adhesive tape (3) from the first roller (2) to the second roller (4), said tape applicator (1) further comprising a printer, wherein the first roller (2) is loaded with standard off-the-shelf self-adhesive tape (3) without thermal reactive coating, and the printer is a thermal transfer printer (5) for printing on a non-adhesive side of the self-adhesive tape (3).

A cassette includes a printing tape roll being rotatable and into which a printing tape as a medium to be printed is wound, and an outer peripheral wall disposed on one side in a first direction relative to the printing tape roll. The first direction is a width direction of the printing tape. The outer peripheral wall includes a first side wall extending in a second direction orthogonal to the first direction, a second side wall extending in a third direction orthogonal to the first direction and intersecting with the second direction, and a recess wall defining a recess extending from the second side wall toward one side in the second direction. The recess extends in the third direction on one side in the second direction further than the second side wall. At least a portion of the recess overlaps the printing tape roll in the first direction.

The invention relates to the technical field of heat transfer printing, in particular to a resin thermal transfer ribbon demolding layer capable of achieving continuous coating and wide-width printing and a preparation method of the resin thermal transfer ribbon demolding layer. The coating liquid comprises the following components: organosilicone modified resin containing hydrolyzable methoxyl, acetic acid, vinyl trimethoxy silane, a curing agent, an additive, an auxiliary filler and a mixed solvent, molecules of the organic silicon modified resin contain hydrolyzable methoxyl groups, the molecular weight of the organic silicon modified resin is 10000-15000, and the Tg value is 50-100 DEG C. By adopting the components, the hydrolysis-polycondensation reaction of the resin is effectively prevented, and the stability and the quick surface drying property are improved; in the continuous coating process, undesirable phenomena such as adhesion and interlayer reaction are avoided, and high efficiency and continuity of production are ensured; the stability of the resin thermal transfer ribbon in the printing process is remarkably improved, and stable wide-width printing can be achieved.

To provide a thermal transfer recording medium that can record characters of at least two colors and prevent the fringes of a different color from occurring when transferring one color.SOLUTION: A thermal transfer recording medium 47 includes: a base material layer 48 having a front surface 53 and a rear surface 54; and a welding layer 70, a first thermal transfer layer 50, an intermediate layer 51, and a second thermal transfer layer 52 laminated in direct contact with each other in this order on the front surface 53 of the base material layer 48. The combined thickness before thermal transfer, of all layers that break to separate from the base material layer 48 side in a first state where the thermal transfer recording medium 47 is heated to a level equal to or higher than a first temperature and equal to or lower than a second temperature and then cooled to a level equal to or lower than a third temperature (for example, during low-temperature heating) is smaller than the thickness of the first thermal transfer layer 50.SELECTED DRAWING: Figure 13

A device comprising: a print head in association with a platen roller for printing; a media configured to follow a media supply path between the said platen roller and the print head; a ribbon comprising a first surface comprising a substantially specular substrate having a first reflectivity and a second surface comprising a substantially diffuse functional layer having a second reflectivity, the first reflectance being greater than the second reflectivity; a ribbon supply spool and a ribbon take-up spool configured to supply the said ribbon along a ribbon supply path leading from the ribbon supply spool past the print head and to the ribbon take-up spool; and a ribbon sensor, positioned so as to face a surface of the printing ribbon and configured to detect a reflectance value from a printing ribbon to be utilized by the device; wherein the device is configured to ascertain that the first surface faces the ribbon sensor when the reflectance value detected corresponds to a substantially specular reflectance as expected from the first surface, and / or the second surface faces the ribbon sensor when the reflectance value detected corresponds to a substantially diffuse reflectance as expected from the second surface.

The utility model discloses a thermal transfer ribbon roll margin measuring assembly for a scanner, which relates to the technical field of thermal transfer ribbon measurement and comprises a winding disc rotationally arranged in the scanner, a thermal transfer ribbon roll with a silver tail end is wound on the outer side of the winding disc, and a sensor for sensing colors is arranged on the side of the thermal transfer ribbon roll. According to the thermal transfer ribbon roll allowance measuring assembly for the scanner, the tail end of the thermal transfer ribbon roll is arranged to be silver and is compared with the black material of the thermal transfer ribbon roll, the thermal transfer ribbon roll is detected through the arranged sensor, and when the sensor senses that the conveyed thermal transfer ribbon roll is black, a printer performs normal printing work, so that the printing efficiency is improved. When the sensor senses the silver color of the conveyed thermal transfer ribbon coiled material, an alarm is given out, so that a user is reminded that the remaining amount of the thermal transfer ribbon coiled material is insufficient, and the remaining amount of the thermal transfer ribbon coiled material is measured and warned through the arrangement of the silver color at the tail of the thermal transfer ribbon coiled material and the mutual cooperation of the sensor.

A thermal transfer printer incorporated into a portable handheld applicator for self-adhesive tape (also known as a tape gun), allowing to print variable data in real-time on the backside of the tape before it is manually applied onto packaging and / or products. Variable logistical and / or traceability information can be printed directly onto any off-the-shelf self-adhesive tape so that an additional adhesive label on the product and / or packaging will no longer be required. It also allows for a reduction in the amount of preprinted tape and / or packaging material. All needed visual differentiations (branding, product information, packaging content or other) can be displayed on the tape while keeping the packaging itself standardized.

A tape cartridge capable of being downsized in a vertical direction perpendicular to an up-down direction, includes a ribbon case (21) including a first side wall (16a) extending in a second direction perpendicular to a first direction, a second side wall (16b) extending in a third direction perpendicular to the first direction and intersecting the second direction, and a recess wall (16c) defining a recess (99) extending from the second side wall (16b) to one side of the second direction and extending in the third direction at a position on the one side of the second direction with respect to the second side wall (16b). At least a part of the recess (99) overlaps the print tape roll (26) in the first direction. Thus, the print tape case (20) including the print tape roll (26) overlaps the ribbon case (21) including the recess wall (16c) in the first direction, i.e., the up-down direction, at least a part of the recess (99) overlaps the print tape roll (26) in the first direction, and thus the tape cartridge (10) is downsized in the vertical direction perpendicular to the up-down direction.

A cassette includes a printing tape roll being rotatable and into which a printing tape as a medium to be printed is wound, and an outer peripheral wall disposed on one side in a first direction relative to the printing tape roll. The first direction is a width direction of the printing tape. The outer peripheral wall includes a first side wall extending in a second direction orthogonal to the first direction, a second side wall extending in a third direction orthogonal to the first direction and intersecting with the second direction, and a recess wall defining a recess extending from the second side wall toward one side in the second direction. The recess extends in the third direction on one side in the second direction further than the second side wall. At least a portion of the recess overlaps the printing tape roll in the first direction.

To provide a thermal transfer sheet that enables the production of a skin design sheet according to the color of a user's skin with reduced production cost, a combination of an image receiving sheet and a thermal transfer sheet, a skin design sheet production system and a method for producing a skin design sheet.SOLUTION: A thermal transfer sheet disclosed herein is a thermal transfer sheet for printing some design on skin. On one side of a substrate sheet, a reception layer, a first dye layer, a second dye layer and a protective layer are sequentially formed, which constitute one set; and the one set is repeatedly arranged.SELECTED DRAWING: Figure 1

Disclosed is a thermal transfer ribbon for use with a media processing device. The thermal transfer ribbon includes a carrier layer and a transfer layer operatively coupled to the carrier layer. The transfer layer includes an environmental indicator material encapsulated in a plurality of microcapsules. The plurality of microcapsules prevent the environmental indicator material from producing an observable effect in response to exposure to a predetermined environmental condition. The environmental indicator material is released from the plurality of microcapsules in response to the plurality of microcapsules being ruptured. After the environmental indicator material is released and exposed to the predetermined environmental condition, the environmental indicator material produces the observable effect. The observable effect results from a change in the environmental indicator material from an original state to a second state in response to the predetermined environmental condition.

There is provided a thermal transfer recording medium that can record characters in two colors and that can suppress the appearance of color fringing in one color when transferring another color. The thermal transfer recording medium 47 includes: a base material layer 48; a welding layer 70; a first thermal transfer layer 50; an intermediate layer 51; and a second thermal transfer layer 52. The base material layer 48 has a front surface 53 and a back surface 54. The welding layer 70, the first thermal transfer layer 50, the intermediate layer 51, and the second thermal transfer layer 52 are in direct contact with each other and are laminated in this order on the front surface 53 of the base material layer 48. The sum of thicknesses for all layers that break apart and separate from the base material layer 48 side in a first state (during low-temperature heating, for example) is thinner than the thickness of the first thermal transfer layer 50. The first state is a state in which the thermal transfer recording medium 47 has been heated to a temperature higher than or equal to a first temperature and lower than or equal to a second temperature and subsequently cooled to a temperature lower than or equal to a third temperature.

A ribbon transfer apparatus including at least one roller (30) comprising a plurality of roller electrodes (32) configured to generate an electric field, such that if a first ribbon (19) is positioned in the electric field then an electroadhesive force is generated between the first ribbon (19) and an article.

To provide a thermal transfer recording medium that can record characters of at least two colors having good sharpness.SOLUTION: A thermal transfer recording medium 47 includes: a base material layer 48 having a front surface 53 and a rear surface 54; and a first thermal transfer layer 50, an intermediate layer 51, and a second thermal transfer layer 52 laminated in direct contact with each other in this order on the front surface 53 of the base material layer 48. The intermediate layer 51 contains a thermoplastic elastomer. Thus, in a first state where the thermal transfer recording medium 47 is heated to a level equal to or higher than a first temperature and equal to or lower than a second temperature and then cooled to a level equal to or lower than a third temperature, it can be broken between the first thermal transfer layer 50 and the base material layer 48, while in a second state where the thermal transfer recording medium 47 is heated to a level higher than the second temperature and then cooled to a level equal to or lower than the third temperature, it can be broken between the first thermal transfer layer 50 and the second thermal transfer layer 52.SELECTED DRAWING: Figure 6

A thermal transfer recording medium includes a base material layer having a first surface and a second surface, and a first thermal transfer layer, a middle layer, and a second thermal transfer layer layered in this order in direct contact with each other on the first surface of the base material layer, in which the middle layer includes a thermoplastic elastomer. Since the thermal transfer recording medium includes the middle layer including a thermoplastic elastomer, characters having at least two colors can be recorded with good sharpness.

The utility model relates to the technical field of printing thermal transfer ribbons, and provides a special RFlD printing thermal transfer ribbon for tobacco, which comprises a hollow cylinder, the clamping assemblies are symmetrically arranged on the two sides of the inner wall of the hollow cylinder at equal angles, and the clamping assemblies are used for improving the firmness and stability of insertion connection between the hollow cylinder and a printer thermal transfer ribbon shaft rod; the thermal transfer ribbon body is adhered and connected to the surface of the hollow cylinder; the clamping assembly comprises fixing grooves symmetrically formed in the two sides of the inner wall of the hollow cylinder at equal angles, and fixing springs are fixedly connected to the inner walls of the fixing grooves at equal intervals. By means of the clamping assembly, the anti-skid performance of insertion between the hollow cylinder and a printer thermal transfer ribbon shaft rod is improved, then the firmness and stability of the thermal transfer ribbon body after insertion installation can be improved, meanwhile, the anti-counterfeiting ink layer and the RFID antenna layer are utilized, the anti-counterfeiting performance of the thermal transfer ribbon body is improved, and the anti-counterfeiting performance of the thermal transfer ribbon body is improved. Counterfeit tobaccos are prevented from flowing into the market.

The invention belongs to the technical field of dotting colored tapes, and particularly relates to a heating-free online uniform moving dotting colored tape for a tire, which comprises an anti-sticking layer, a bearing film, a rubber pigment separation layer, a flexible rubber resin protection layer, a pigment layer and an adhesive layer which are sequentially stacked, the anti-sticking layer is adhered to the first surface of the bearing film and is used for interlayer sticking prevention of the colored tape in a coiling state; the rubber pigment separation layer is attached to the second surface, away from the anti-sticking layer, of the bearing film and used for assisting in demolding of the pigment layer at the tire sidewall position; the flexible rubber resin protection layer is attached to the surface, far away from the bearing film, of the rubber pigment separation layer. The problem of temperature difference of + / -0 DEG C to 40 DEG C caused by non-constant temperature and constant humidity of a workshop and temperature loss of a marking head is avoided, damage and loss of uniform moving points caused by the temperature difference are eliminated, and production halt and shutdown accidents of an automatic rim assembly line are avoided; and meanwhile, the 24-hour heating link of the marking head is omitted, and the energy consumption waste of multiple devices of a large tire enterprise is greatly reduced.

The invention relates to the technical field of thermal dye sublimation printing, in particular to a thermal dye sublimation colored tape capable of preventing dye diffusion through physical blocking and a preparation method of the thermal dye sublimation colored tape. The dye sublimation ribbon comprises a base material and a dye layer located on one side of the base material, the dye layer comprises dye, resin and solid filler, the solid filler is at least one of polymethyl methacrylate, silicon dioxide and organic silicone oil, and the mass of the solid filler accounts for 0.2%-0.4% of the total mass of the dye layer. By adding the solid filler in the dye layer, transverse diffusion and longitudinal migration of the dye can be remarkably inhibited, the problems that the image edge is fuzzy, the overlapped color is not clear and the dye migrates to the back coating to pollute other color layers and unprinted areas are effectively solved, the printing quality is improved, preparation can be achieved without complex steps, and the cost is reduced. And the production cost and the efficiency are effectively reduced.

In accordance with an embodiment, a printer according to the embodiment includes: a holder of a rolled print medium. The holder includes a moving member that is provided to be slidable on a shaft member to be inserted through a support hole of the rolled print medium in an axial direction and includes a guide member that can stand and fall with respect to the shaft member. Further, the holder includes an adjustment member that makes a pressure contact force of a biasing member that presses the shaft member and the moving member together to restrain sliding movement of the moving member with respect to the shaft member larger in a standing state of the guide member than in a fallen state of the guide member.

To provide a thermal transfer recording medium by which color of a first ink layer which is made visually recognized through a second ink layer can be made closer to ideal color, and a transferred film, and a method for manufacturing the film.SOLUTION: Provided is a transferred tape 55 in which a first ink layer 36, a second ink layer 37 having light transmissivity through which the first ink layer 36 is made visually recognized, and a transparent printer tape 2 are laminated in this order, where the total light transmissivity of the second ink layer 37 is 16% or more, and the total light transmissivity of the printer tape 2 is 80% or more.SELECTED DRAWING: Figure 5A

The application relates to the technical field of carbon tape protection, in particular to an outdoor high-weather-resistance OC protective carbon tape and a preparation method thereof. The composition of a release layer comprises a release layer resin and a metal ion complexing agent; the release layer resin comprises a polyacrylic acid resin or a polymethyl methacrylate resin, and further comprises a polysiloxane modified resin; the metal ion complexing agent is at least one of an aluminum ion complexing agent, a zinc ion complexing agent, an iron ion complexing agent and a copper ion complexing agent. The OC protective carbon tape can enhance the chemical stability of dyes, has good foil holding property under high-speed printing, has high alcohol rubbing resistance, high gloss, anti-fouling self-cleaning and waterproof functions, and has good adaptability to different printing substrates; the preparation method is simple, low in cost and good in effect.

To provide a thermal transfer recording medium that can record characters of at least two colors having good sharpness.SOLUTION: A thermal transfer recording medium 47 includes: a base material layer 48 having a front surface 53 and a rear surface 54; and a welding layer 70, a first thermal transfer layer 50, an intermediate layer 51, and a second thermal transfer layer 52 laminated in direct contact with each other in this order on the front surface 53 of the base material layer 48. The welding layer 70 has a solubility parameter (SP value) higher than those of the base material layer 48 and the first thermal transfer layer 50.SELECTED DRAWING: Figure 6

A method of including a multi-color ribbon on a target object. The multi-color ribbon has a lower layer and an upper layer of ink or pigment. The method further includes applying heat and pressure on the multi-color ribbon to transfer the upper layer of ink or pigment onto the target object, and removing at least a portion of the lower layer of ink or pigment transferred onto the target object to reveal at least a portion of the upper layer of ink or pigment transferred onto the target object.

A multilayer ribbon device intended to be mounted onto a conveyor of a thermal transfer printing apparatus, the multilayer ribbon device including an endless ribbon, the endless ribbon including an inner face and an outer face, an inner cover removably covering the inner face, and an outer cover removably covering the outer face.

The present invention provides A coater (3) that coats the endless belt ribbon (5) with ink in a coating zone; a printhead (6) for thermally transferring a portion of the ink coated on the endless belt ribbon (5) onto a substrate (20) in a printing zone; a conveyor system (10, 11) for supporting and transporting an endless ribbon (5) containing ink along a first path from the coater (3) to the printhead (6) and a second path from the printhead (6) to the coater (3); a pre-printing buffer (8) for controlling the length of the first path of the ribbon in the coating zone; a post-printing buffer (7) for controlling the length of the second path of the ribbon within the print zone; This relates to a thermal transfer printing device (1).

A multilayer ribbon device (10) intended to be mounted onto a conveyor of a thermal transfer printing apparatus, the multilayer ribbon device (10) comprising: - an endless ribbon (RI), the endless ribbon (RI) comprising an inner face (IF) and an outer face, - an inner cover (IFA) removably covering the inner face (IF), - an outer cover (OFA) removably covering the outer face.