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Patent Searching and Data


Matches 251 - 300 out of 12,202

Document Document Title
WO/2021/131422A1
A material-effect decorative sheet which forms a material pattern on the surface of a component to be decorated by being bonded to the surface, and which is provided with a sheet-like transparent base film and a colored layer that is arr...  
WO/2021/120426A1
A medical composite material and a manufacturing process therefor. The medical composite material is composed of a polyethylene terephthalate fiber, a carbon ion filament fiber, a polyurethane film, and an adjuvant. The manufacturing pro...  
WO/2021/125168A1
A photosensitive transfer material which comprises a provisional support and a photosensitive layer containing a binder polymer and a compound A that has at least one group selected from the group consisting of metal reducing groups and ...  
WO/2021/117537A1
A member for the suppression of water droplet adhesion, suppression of icing, or suppression of ice nucleus formation, has a layer that contains a brush-form polymer chain aggregation comprising a plurality of polymer chains immobilized ...  
WO/2021/107814A1
The invention relates to the field of security technologies for various types of printed products. A metalized reflective layer and a single diffraction structure in the form of a synthesized hologram comprising one device-defined elemen...  
WO/2021/103889A1
An easy-to-apply non-rigid magnetic mirror membrane material and a preparation method therefor. Disclosed is the comprisal of a membrane mirror layer (2) that is tightly connected and a flexible high-molecular polymer membrane magnetic l...  
WO/2021/106504A1
In the present invention, a transfer layer (11) is configured so that the thickness thereof is 50-3000nm, the pressing amount at the time of rupture in a piercing test is at least 0.6mm, and the load when pressed 0.4mm in the piercing te...  
WO/2021/097977A1
The present invention relates to a thin film and a preparation method therefor, and in particular to a light conversion film, comprising a thin film body, a thin film inner layer, and at least one light conversion film layer provided bet...  
WO/2021/094046A1
The invention relates to a method for producing a curved substrate panel with a hologram, comprising the following steps: - producing a curved substrate panel from plastic by forming, injection moulding or injection-compression moulding ...  
WO/2021/088147A1
The present invention relates to the technical field of floor composite materials. More specifically, the present invention provides a composite material containing a PVC pre-coated film, and a preparation method therefor. A first aspect...  
WO/2021/088244A1
Disclosed are an antibacterial spunlace non-woven fabric and a preparation method therefor. The antibacterial spunlace non-woven fabric is prepared by firstly preparing a spunlace non-woven fabric from a pure plastic material (PET, PP, e...  
WO/2021/085084A1
Provided is an uneven structural body with superior designability compared to the prior art. An uneven structural body (20) comprises an uneven layer (22) having, on the surface thereof, a plurality of convex sections or concave sections...  
WO/2021/082489A1
Disclosed are a negative oxygen ion modified PVC hard composite floor and a manufacturing process therefor. The floor comprises a negative oxygen ion PVC substrate layer. A flame-retardant layer is fixedly connected to the top of the neg...  
WO/2021/077624A1
A method for producing a lamination fabric of a full shading curtain. The mentioned lamination fabric of the full shading curtain comprises a first base fabric layer (1), a first adhesive layer (4), a TPU black shading film (2), a second...  
WO/2021/080893A1
A high barrier packaging film 10 has an outer layer 12 of a high molecular polymer or a spunbond nonwoven fabric comprising a high molecular polymer, a passive barrier layer 14 of the same high molecular polymer with nanoparticles of ben...  
WO/2021/072389A1
A multi-layered integrated roofing plank or panel with a base layer comprising engineered or manufactured wood, a water resistant barrier layer covering at least the outer face of the base layer, and at least one of the edges of the base...  
WO/2021/065043A1
Provided is a decorative material which has a visual stereoscopic effect and has excellent wear resistance. A decorative material having a substrate selected from a paper substrate and a fiber substrate, the decorative material having ...  
WO/2021/065042A1
The present invention provides a decorative material which has a visual stereoscopic effect and high wear resistance. A decorative material includes a substrate selected from a paper substrate and a fibrous substrate. The decorative ma...  
WO/2021/052234A1
Disclosed is a shell assembly (100), comprising a substrate (110), a plastic member (120), and a cover layer (130). The substrate (110) is provided with a display surface, an accommodation hole (112) is provided passing through the subst...  
WO/2021/047639A1
Disclosed is a composite floor, comprising a wear-resistant layer, a polyvinyl chloride patterned fabric layer, a base material layer, a balance layer, and a muting layer that are sequentially arranged, the wear-resistant layer being a m...  
WO/2021/035383A1
A method to prepare a thermal conductive filler, particularly a thermal conductive filler for preparation of a thermal conductive material with reduced viscosity, comprising the step of dry mixing a platelet boron nitride with a fumed si...  
WO/2021/036972A1
A method to prepare a thermal conductive filler, particularly a thermal conductive filler for preparation of a thermal conductive material with reduced viscosity, comprising the step of dry mixing a platelet boron nitride with a fumed si...  
WO/2021/037347A1
For recyclability in a high value circular recycling material stream, a fluid-tight collapsible polyolefin container comprises a container body (5) formed of a container laminate (1) that is folded to a container-like body, sealed in the...  
WO/2021/035370A1
The invention relates to a decorative asphalt membrane comprising: a bottom non-stick layer; an intermediate layer formed by a support between two layers of oxidised and plastic modified bitumen, the support being a polyethylene; a top l...  
WO/2021/031289A1
The present invention relates to a foam flooring, in particular an SPC foam flooring, and a manufacturing method therefor. An SPC foam flooring, comprising a stone-plastic base material structure, wherein the stone-plastic base material ...  
WO/2021/031146A1
The present invention provides a co-extrusion SPC floor and production equipment therefor. The floor at least comprises a base material layer, and a decoration layer covering the base material layer. The base material layer sequentially ...  
WO/2021/027460A1
A composite tube, a manufacturing device, a process, a roller body, and use of a roller body. The composite tube comprises an inner tube body (1) and a stainless steel outer tube (2) wrapped around the inner tube body (1); the tube diame...  
WO/2021/022948A1
A vibrating plate, comprising at least one carbon fiber layer. The carbon fiber layer is made by long fibers infiltrated with resin; carbon fiber powder is added in the resin; the mass content of the carbon fiber powder in the resin is 5...  
WO/2021/017688A1
Disclosed are a pre-laid waterproof roll and a preparation method therefor. The roll comprises a substrate layer, a pressure-sensitive adhesive layer formed on the substrate layer, and an anti-sticking layer provided on the pressure-sens...  
WO/2021/015784A1
The present disclosure is drawn to covers for electronic devices. In one example, a cover for an electronic device can include an enclosure with a light metal substrate joined with an insert molding plastic part, and a protective treatme...  
WO/2021/013263A1
A hollow fusion panel (1') and usage. The hollow fusion panel (1') comprises a first layer (10'), a second layer (20'), a first partial panel (30') and a second partial panel (40'); the first partial panel (30') and the second partial pa...  
WO/2021/013265A1
A laminated board (1') and an application thereof. The laminated board (1') comprises a first partial board (10'), a second partial board (20'), a first layer (11'), and a second layer (12'). The first layer (11') is attached to the seco...  
WO/2021/009145A1
A luminescent layer is described comprising an Eu2+ doped inorganic luminescent material comprising or consisting essentially of the elements Al and/or Si and the elements O and/or N, the doped inorganic luminescent material converting r...  
WO/2021/008981A1
The present invention relates to the use of platelet-shaped effect pigments for increasing the infrared reflection of a dark or black layered composite, consisting of a substrate and a coating on the substrate, as well as to a dark or bl...  
WO/2021/009144A1
Luminescent greenhouse glazing structures are described wherein the glazing structures comprise: a glass pane for a greenhouse; and, one or more Eu2+ doped amorphous inorganic luminescent thin film layers provided over the glass pane, wh...  
WO/2021/006295A1
Provide are: a decorative article manufacturing method which enables easy manufacturing of a decorative article having a high design quality; a decorative sheet which can be used in the decorative article manufacturing method; and a deco...  
WO/2021/003764A1
A bifunctional composite power generation material for use in a center console cover of an automobile, and a manufacturing method therefor. The composite power generation material is divided into a photoelectric material and a thermoelec...  
WO/2021/000972A1
A method of manufacturing a photoluminescent element (1), wherein a thick, 1000-1500 kg/m3 density transparent layer (11) is applied onto a plate (2) or into at least one mold (3) at an ambient temperature of 15-55 °C and allowed to dry...  
WO/2020/261206A1
The present invention relates to a method for making an accessory cladding element (100) for use in architecture and design. The method provides preparing an elastically deformable support element (2), comprising a first outer surface (4...  
WO/2020/251548A1
A coated metal alloy substrate with at least one chamfered edge, a process for producing a coating a metal alloy substrate, and an electronic device having a housing comprising a coated metal alloy substrate are described. The coated met...  
WO/2020/250152A1
A method of making a fiber-reinforced laminate includes stacking two or more laminae, at least one of which comprises fibers dispersed within a matrix material, and consolidating the stack of laminae to produce the laminate. The laminae ...  
WO/2020/244611A1
An automobile air conditioner filter material having a VOC filtering function, comprising a sandwich structure (100) and an activated carbon fiber non-woven fabric layer (200). The activated carbon fiber non-woven fabric layer (200) is l...  
WO/2020/237784A1
Disclosed is a thin-wall bonded self-lubricating plate, the composite material structure thereof being composed of a surface self-lubricating layer, an intermediate bonding layer and a metal backing layer. The surface self-lubricating la...  
WO/2020/234697A1
Described herein is a multilayered article (10) and methods of making and using such articles. The multilayered article (10) comprises: • (a) a microsphere layer (11) comprising a plurality of microspheres disposed in a monolayer; • ...  
WO/2020/232691A1
The present invention relates to the technical field of electronic packaging materials, and specifically relates to a flexible material used for capacitors, a preparation method therefor and a printed circuit board. The flexible material...  
WO/2020/231652A1
A multi-layered article including a substrate; a release layer including polyvinyl alcohol and at least one cross-linking agent; and a first selective light modulator layer; wherein the release layer crosslinks and is water insoluble is ...  
WO/2020/228098A1
Disclosed is a radiation cooling material as well as a preparation method therefor and an application thereof. The radiation cooling material is a multi-layered structure comprising a first functional layer (10), an encapsulation layer (...  
WO/2020/226600A2
The invention relates to a composition used in coating the inorganic compounds used in the production of laminate flooring containing melamine-formaldehyde resin in a ratio of 40-70%, cellulose in a ratio of 10-45%, epoxy resin in a rati...  
WO/2020/217220A1
A retroreflective article comprises a binder layer and a plurality of retroreflective elements, each retroreflective element comprising a transparent microsphere partially embedded in the binder layer. At least some of the retroreflectiv...  
WO/2020/211177A1
A polyurethane acoustic panel for automobile parts, comprising: a honeycomb panel (1), wherein honeycomb cavities of the honeycomb panel (1) are filled with a sound absorbing material (11), the top and bottom side surfaces of the honeyco...  

Matches 251 - 300 out of 12,202