B29K2995/0072

TRANSFER FILM, COMPONENT, AND METHOD FOR THE PRODUCTION THEREOF
20250135800 · 2025-05-01 ·

A transfer film (1), in particular for decorating casing components for motor vehicles or domestic appliances, including a carrier ply (3) with at least one carrier layer (31) and a transfer ply (2) arranged on the carrier ply (3), wherein the transfer ply (2) has a protective layer composite (21) including a first protective layer (5) and at least one receiving layer (4) for coating the transfer ply (2) in a coatable region (41) with at least one coating (6), wherein the at least one receiving layer (4) is arranged on the first protective layer (5) and wherein the at least one receiving layer (4) is arranged against a first surface of the transfer ply (2) facing towards the carrier ply (3). A method for producing a transfer film, as well as a component and a method for the production thereof using a transfer film.

METHOD FOR THE PRODUCTION OF AN EMBOSSED POLYMER FILM

A method for the production of an embossed polymer film, more specifically an oriented polyethylene (OPE) film. An embossed polymer polyethylene film obtained via the method and use of the embossed oriented polyethylene film in an anti-slip application such as in the rubber industry.

MULTILAYER FILM, PROCESS OF MAKING THE SAME, VACUUM PACKAGE AND PROCESS OF MAKING SAID PACKAGE
20250162293 · 2025-05-22 ·

It is described a multilayer film for packaging, optionally for vacuum packaging, the multilayer film having a first external surface destined to contact a product hosted in the package and a second external surface opposite to the first external surface, wherein the multilayer film comprises a thermoplastic mono or multilayer base layer (B), a thermoplastic heat-scalable layer (A) adhered to the base layer (B), and microparticles incorporated in the heat-scalable layer (A) and in the mono or multilayer base layer (B); the microparticles are positioned and configured to confer to the first external surface of the multilayer film a Mean Roughness Depth (Rz) of at least 4.5 m, measured according to ISO4287. A package and a process of packaging using the above multilayer film are also disclosed.

Method for Producing a Structuring Means for Texturing an Embossable Material Surface, in Particular a Resin-Containing Laminate Surface, and Structuring Means of this Kind
20250170762 · 2025-05-29 ·

A method for producing a structuring means for texturing an embossable material surface, in particular a resin-containing laminate surface, including the steps of providing a web-shaped carrier material made of paper and/or plastic, applying a UV-curable lacquer layer made of acrylated oligomer to the carrier material, forming a three-dimensional embossed structure into the lacquer layer applied to the carrier material and curing the lacquer layer by irradiation with high-energy radiation, preferably UV light, during the molding of the embossed structure. The invention provides that before the UV-curable lacquer layer is applied at least one adhesion promoter layer including acrylated oligomer, a reactive diluent and a photoinitiator which reacts to high-energy radiation, preferably UV radiation, is applied onto the carrier material, and that the lacquer layer having the embossed structure is cured by irradiation with high-energy radiation, preferably UV light, to such an extent that, in the finished state, the structuring means has an average Martens hardness according to DIN EN ISO 14577 in the range from 10 to 80 N/mm.sup.2, preferably in the range from 30 to 80 N/mm.sup.2, the indenter used as a test body for measuring the Martens hardness being pressed into the surface of the lacquer layer having the embossed structure. A structure means is also disclosed.

Plank with anti-slip function and preparation method thereof

The present disclosure relates to a plank with anti-slip function and a method preparing the same; it belongs to the technical field of plank manufacturing. The plank with anti-slip function includes a support body and an anti-slip body clamped on the support body; the anti-slip body has a clamping member; the support body is provided with a plurality of clamping grooves that cooperate with the clamping member; the clamping groove is provided with at least one limiting part that restricts the clamping member from escaping from the clamping groove; the support body is made of thermoplastic material, and the anti-slip body is made of elastomer material. In the present disclosure, by replacing the material of the support body with thermoplastic polyolefin, the cost of the support body is significantly reduced, and the strength is improved; the present disclosure will also provide a matching structure between the support body and the anti-slip body to make the anti-slip body firmly clamped on the support body, so that the present disclosure simultaneously exerts the advantages of the thermoplastic support body and the elastic anti-slip body, thereby the plank has the advantages of high compressive strength and good surface contact.

FIBER-REINFORCED RESIN STRUCTURE AND METHOD FOR PRODUCING FIBER-REINFORCED RESIN STRUCTURE

According to the present invention, a fiber-reinforced resin structure, which is light in weight and has excellent mechanical characteristics, can maintain good surface quality. The present invention provides a fiber-reinforced resin structure which is obtained by integrating a void body (I) that is composed of reinforcing fibers (A1) and a thermoplastic resin (B1) with a surface layer (II) that is composed of reinforcing fibers (A2) and a thermoplastic resin (B2), wherein: the melting point Tc ( C.) of the thermoplastic resin (B1) and the melting point Ts ( C.) of the thermoplastic resin (B2) are both 230 C. or higher, and Tc ( C.) and Ts ( C.) satisfy (Tc-Ts)20 ( C.) or (Ts-Tc)20 ( C.).

LAMINATED RESIN TUBE AND MOLDING METHOD
20250214293 · 2025-07-03 · ·

A laminated resin tube includes an inner layer containing a thermoplastic material which is a thermoplastic resin or a thermoplastic elastomer, an intermediate layer provided on the outer periphery of the inner layer and containing a polyamide, and an outer layer provided on the outer periphery of the intermediate layer and containing a fluoropolymer.

THERMOPLASTIC POLYESTER RESIN COMPOSITION, METHOD FOR PRODUCING THERMOPLASTIC POLYESTER RESIN COMPOSITION, AND MOLDED ARTICLE

A thermoplastic polyester resin composition is obtained by mixing, with respect to 100 parts by weight of (A) a thermoplastic polyester resin, 0.1-50 parts by weight of (B) at least one type of phosphinate selected from phosphinates and diphosphinates, more than 10 parts by weight but not more than 40 parts by weight of (C) a phosphazene compound, 0.1-50 parts by weight of (D) a nitrogen-based flame retardant, 2.5-6.5 parts by weight of (E) an epoxy compound, and 0.1-20 parts by weight of at least one resin selected from among (F-1) olefin resins and (F-2) polyamide resins, wherein the total of parts by weight of components (B), (C), and (D) is 60-80 parts by weight.

Fibre composite material and method for producing same
12350894 · 2025-07-08 · ·

The present invention relates to fiber composite plastic (11, 13) comprising a polymer (40, 41) and at least one textile (50), which has at least one palpably inhomogeneous surface (60, 61) with a textile structure and is entirely surrounded by polymer (40, 41), wherein the fiber composite plastic (11, 13) has at least one palpably inhomogeneous surface (60, 61), wherein inhomogeneities of this fiber composite plastic surface are caused by the textile structure, and a method for producing the fiber composite plastic (11, 13).

TUBE AND PRODUCTION METHOD OF TUBE

A tube including a tetrafluoroethylene/fluoroalkyl vinyl ether copolymer, where the copolymer has 500 or less functional groups per 10.sup.6 carbon atoms; the copolymer has a melting point of 280 to 315 C.; the copolymer has a fluoroalkyl vinyl ether unit content of 3.0 to 12.0 mass % based on total monomer units; the copolymer has a melt flow rate of 1 to 15 g/10 min; the tube releases, from an inner surface thereof, 3500 or less particles per 1 cm.sup.2 of the inner surface of the tube; and an amount of total organic carbon eluted with water from the inner surface of the tube is 50 ng or less per 1 cm.sup.2 of the inner surface of the tube.