According to the invention, the compositions and methods provide for the complete removal of labels, synthetic glues and/or adhesives from a plurality of surfaces through the use of an aqueous or non-aqueous basic organic solvent and/or an amidine, optionally in combination with surfactants, chelants, acidulants and/or additional bottle wash additives. Beneficially, the compositions and methods are suitable for use at lower temperatures and pH conditions, along with under caustic-free and/or reduced caustic conditions to effectively remove such labels, synthetic glues and/or adhesives from a surface within less than about 30 minutes.

An apparatus comprises an article including a non-flat or non-rigid surface, a decorative sheet member and a fixation sheet member. The decorative sheet member has a first side and a second side, neither of the first and second sides having an adhesive. The fixation sheet member has a third side configured to be attached to the outer surface of the article, the third side including a permanent bonding agent with a first adhesion characteristic, and a fourth side, opposite the third side and configured to receive one of the first and second sides of the decorative sheet, the fourth side having a repositionable material with a second adhesion characteristic, the second adhesion characteristic being less permanent than the first adhesion characteristic.

A transfer material is stably transferred to a transfer object. A transfer method for transferring to the object the transfer material applied to a film portion fixed to a frame portion includes peeling a film portion from the object. In the peeling, while a first side of the frame portion is elevated, a roller portion is moved in a direction from the first side toward a second side so that the position of a boundary line between a peeled region where the film portion is peeled off from the object and an unpeeled region where the film portion is not peeled off from the object coincides with the position of a rotation shaft in the roller portion pressing the film portion while rotating.

A system for removing a coating from an underlying layer can include a wave-based weakening system configured to weaken the coating by decreasing a coupling force between the coating and the substrate, a coating removal mechanism configured to remove the weakened coating from the underlying layer, and a sensor configured to determine a property associated with the coating. A method for removing a coating from an underlying layer can include generating a weakened coating and removing the weakened coating.

According to the invention, the compositions and methods provide for the complete removal of labels, synthetic glues and/or adhesives from a plurality of surfaces through the use of an aqueous or non-aqueous basic organic solvent and/or an amidine, optionally in combination with surfactants, chelants, acidulants and/or additional bottle wash additives. Beneficially, the compositions and methods are suitable for use at lower temperatures and pH conditions, along with under caustic-free and/or reduced caustic conditions to effectively remove such labels, synthetic glues and/or adhesives from a surface within less than about 30 minutes.

The present invention discloses a method for removing a screen coating film, which comprises: s1. film cutting: the screen coating film is cut at four sides thereof with a cutter, with the cutting depth being the thickness of the coating film; s2. film soaking: the coating film of the screen is soaked in a solution for 4 to 5 hours; s3. re-cutting: the screen coating film is re-cut with the cutter, with the cutting depth being the thickness of the coating film; s4. film tearing: the cut coating film is torn off from the screen; s5. glue cutting: glue that is not torn off on the surface of the screen is cut off with a special cutter; s6. scrubbing and cleaning: the screen is thoroughly cleaned and scrubbed with a detergent; and s7. suck-drying: the detergent remaining on the screen is suck-dried.

A protective film peeling apparatus includes a peeling tape, a tape support portion disposed under one side of the peeling tape, a first pressing portion which is disposed on the one side of the peeling and fixes the one side of the peeling tape to the tape support portion, a second pressing portion which is disposed on another side of the peeling tape and presses and attaches the another side of the peeling tape to one side of a dummy portion of a protective film on a panel, and a grip portion disposed on the dummy portion. The tape support portion and the first pressing portion peel the one side of the dummy portion and a predetermined portion of the dummy portion, and the grip portion peel a remaining portion of the dummy portion.

Method for manufacturing an optical display device which allows for appropriately correcting a linear deformation generated on a pressure-sensitive adhesive layer in laminating an optical functional film with a panel member includes steps of peeling a sheet of optical functional film together with the pressure-sensitive adhesive layer from a carrier film up to a predetermined head-out length, stopping the conveyance of the carrier film for detecting the front edge, making the front edge of the sheet of optical functional film proceed to the laminating position, laminating from the front edge to a predetermined position upstream of the head-out length on the sheet of optical functional film with the panel member at a first lamination speed, and laminating at least a part from the predetermined position to a rear edge of the sheet of optical functional film with the panel member at a speed faster than the first lamination speed.

The present invention relates to a method for uncovering a branch of a pipe system that is renovated with a lining tube, comprising the following steps, in particular in this sequence: a) providing an uncovering device in the renovated pipe and arranging the uncovering device in front of the branch to be uncovered; b) virtually representing for a user the branch that is concealed by the lining tube; and c) uncovering the branch by the user by means of the uncovering device, based on the virtual representation.

The present invention relates to a method for automatically uncovering a branch of a pipe system that is renovated with a lining tube, comprising the following steps, in particular in this sequence: a) providing an uncovering device, including a data processing unit, in the renovated pipe and arranging the uncovering device in front of the branch to be uncovered; b) inputting by means of an input unit a geometric shape to be uncovered; c) uncovering the branch by means of automatic milling, controlled by the data processing unit, of sections of the lining tube along the input geometric shape, using an uncovering unit of the uncovering device.