The invention relates to a method for attaching security features (8) to an adhesive tape (1), by introducing the security features (8) into a transfer layer (7) and applying the transfer layer (7) to a carrier film (6) to form a transfer tape (9) and pressing an outer side of the transfer layer (7) onto an end face (5) of a roll (4) of the adhesive tape (1) and adhering the transfer layer (7) on the roll end face (5) and peeling the carrier film (6) from the transfer layer (7), with the transfer layer (7) parting from the carrier film (6) and, with it, the security features (8) remaining on a side edge (11) of the adhesive tape (1).

Siliconized release film for the production of polymer moldings from fiber composites using a mold, which comprises a support film which is capable of vacuum deep drawing at room temperature and a coating which can be applied in liquid form and consists, optionally after removal of any solvent, of more than 90 atom % of silicon, carbon and/or oxygen, more than 45 atom % of carbon and more than 20 atom % of silicon, in each case based on the total coating and measured by XPS, characterized in that the coating has been crosslinked by means of condensation reactions, addition reactions or radiation.

Floor coverings having a greige good, an adhesive layer, and a secondary backing material. The greige good has a primary backing component having adjoined first and second portions, and a plurality of fibers. The secondary backing material has an attached portion and a first exposable portion, with the attached portion adhered to the first portion of the primary backing component by contact with the adhesive layer. The second portion of the primary backing component is unattached to the first exposable portion of the secondary backing material, and the first exposable portion defines a portion of the first end edge of the floor covering. The second portion of the primary backing component is selectively moveable relative to the first portion to a position in which at least a portion of the second portion of the primary backing component does not overlie the first exposable portion of the secondary backing material.

A double-sided adhesive tape assembly that includes a double-sided tape having a pressure sensitive adhesive (PSA) on each side thereof and a delaminatable release liner in contact with the pressure sensitive adhesive (PSA) on one or both sides of the double-sided tape is disclosed. A roll of the double-sided adhesive tape assembly is also disclosed. Methods of making and using the double-sided adhesive tape assembly are also disclosed.

A mask-integrated surface protective tape, containing: a substrate film; a temporary-adhesive layer provided on the substrate film; and a mask material layer provided on the temporary-adhesive layer; wherein the mask material layer and the temporary-adhesive layer each contain a (meth)acrylic copolymer; and wherein the mask-integrated surface protective tape is used for a method of producing a semiconductor chip utilizing a plasma-dicing.

Provided are methods of making a transfer tape in which first and second release coatings are disposed onto respective first and second major surfaces of a backing to provide a release liner, the first release coating comprising wax particles at least partially embedded in a polymeric layer. An adhesive precursor is coated onto the first release coating and the adhesive precursor and the release liner collectively irradiated with an electron beam to convert the adhesive precursor into an adhesive layer. Advantageously, the provided transfer tape can be wound into a roll and stored for long periods without exhibiting degradation of release properties attributable to either blocking or electron beam degradation of the liner release coating.

Methods and systems, and apparatuses, are disclosed relating to applying a coating to a release liner substrate comprising directing coating material to a release liner substrate material via at least one material dispensing head, and release liners made according to the methods, systems and apparatuses disclosed herein.

Novel polyfluoroalkylated alkenes and silicone compounds prepared therefrom are described.

Provided is a paint protection film having high curved surface conformability and high antifouling ability.

A paint protection film, including: (a) a coating layer formed by using a silicon-containing fluororesin and an isocyanate-based crosslinker; (b) a urethane layer; and (c) an adhesive layer.

A release film for pressure-sensitive silicone adhesives which comprises: any of various bases; a primer layer (first layer) disposed on at least one surface of the base, the primer layer having a specific thickness and comprising as a main component an organosilicon compound having a plurality of silanol groups in the molecule; and a release layer (second layer) disposed on the outer surface of the primer layer, the release layer having a specific thickness and comprising as a main component a cured object obtained from a hydrolyzable fluorinated compound. A release coating film having excellent releasing properties can be stably and easily imparted to various bases, and the primer layer and the release layer can be formed even by room-temperature (25 C.) application.