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Matches 251 - 300 out of 4,127

Document Document Title
WO/2014/110657A1
Coextruded multilayer blown films are produced comprising: a core layer comprising at least one random polypropylene copolymer; at least one skin or intermediate layer adjacent to said core layer; wherein the coextruded multilayer film h...  
WO/2014/104549A1
Disclosed is a method for manufacturing a palette sheet for color mixing. The method for manufacturing a palette sheet for color mixing, according to one embodiment of the present invention, includes the steps of: manufacturing a base fi...  
WO/2014/088360A1
An integrated optical film production method is disclosed, the integrated optical film production method comprising the steps of: (a) coating a curable resin onto a first mould; (b) covering the upper surface of the resin, which has been...  
WO/2014/073830A1
Disclosed is a method for preparing an integrated optical film, wherein, the method for preparing an integrated optical film comprises the steps of: (a) coating a first mold having a pattern on a curable resin; (b) covering the upper sur...  
WO/2014/057451A2
The invention relates to a method for manufacturing an anti-slip film, comprising the following steps, to be performed in a suitable sequence, of: a) providing a film; b) providing an adhesive comprising an evaporable solvent; c) mixing ...  
WO/2014/055820A1
A sheet includes a release liner, an adhesive layer, and an impact-resistant film. The adhesive layer is located between the release liner and the impact-resistant film. The impact-resistant film is an elastomeric polymer laminate. Speci...  
WO/2014/046317A1
A bioresin-added interior sheet (100) for vehicles according to one embodiment of the present invention comprises: 5-100 parts by weight of a bioresin obtained from starch which is extracted from at least one natural plant among corn, po...  
WO/2014/031565A2
Multiple processes for preparing porous articles are described. The porous articles can be in a wide array of shapes and configurations. The methods include providing a soluble material in particulate form and forming a packed region fro...  
WO/2014/021594A1
Disclosed is a method for producing an integrated optical film. The method for producing an integrated optical film includes: (a) a step of coating a resin onto a first mold that has a pattern; (b) a step of covering an upper surface of ...  
WO/2014/017725A1
The present invention relates to a film-forming roll and to a method for manufacturing an optical film using same. The film-forming roll includes: a rotatable cylindrical inner member; a surface member formed apart from the outer circumf...  
WO/2014/010769A1
The present invention relates to a mat having the function of repelling pest insects, which can prevent a user from being bitten by mosquitoes and thus allow the user to rest comfortably while using the mat during the summer season by pr...  
WO/2013/184795A2
Directionally oriented block copolymer films and zone annealing processes for producing directionally oriented block films are provided. The zone annealing processes include methods of inducing horizontally oriented block copolymers thro...  
WO/2013/177719A1
The invention relates to a method for preparing a water-soluble, flexible, biodegradable laminated material for packing, comprising: dissolution of agar-agar in water at a constant temperature of 100°C and with constant stirring in orde...  
WO/2013/172536A1
The present invention relates to an apparatus for automatically adhering seeds (hereinafter "seeds" shall refer to pre-germination seed rice when adhered to the mulching film, and to seeds which have germinated and divided after being pl...  
WO/2013/157702A1
A film and a preparation method thereof are disclosed. The disclosed film comprises cellulose ether and sodium chloride, wherein the content of sodium chloride is 0.25-0.6 wt% on the basis of the total weight of the film, and the decreas...  
WO/2013/154280A1
Disclosed is a method for manufacturing an integral optical film. The method for manufacturing an integrated optical film comprises the steps of: (a) coating a curable resin onto a first mold; (b) covering the upper surface of the resin ...  
WO/2013/148294A1
A polydioxanone film comprising substantially cylindrical polydioxanone pillars on at least one side thereof, said pillars having diameters from about 0.2 µm to about 3 µm, and heights from about 2 µm to about 20 µm from the surface ...  
WO/2013/148128A1
Polymeric layer having first and second, generally opposed major surfaces, comprising an array of openings extending between the first and second major surfaces. The polymeric layers are useful, for example, as components in personal car...  
WO/2013/141645A1
A polyvinyl alcohol film, a composite film, and a method for manufacturing an optical member are disclosed. The composite film comprises a base film and a polyvinyl alcohol resin layer which is arranged on the base film, wherein the poly...  
WO/2012/060650A9
The present invention relates to a method for preparing a block mat with a composite elastic layer for the bottom of a playground, and a block mat with a composite elastic layer for the bottom of a playground prepared by the method, and ...  
WO/2012/018815A9
Embodiments of the invention are directed to a method of forming a film of an insoluble conjugated polymer (CP) by deposition of an ionic CP from aqueous solution and converting the ionic CP to the insoluble CP. The ionic CP can be the s...  
WO/2013/137791A1
A biodegradable, liquid-impervious sheet laminate comprising a first stratum of tissue paper and a second stratum of a biodegradable polymer material which strata have been laminated together by application of glue over at least 80% of o...  
WO/2013/118022A1
A breathable film formed from a thermoplastic composition that contains a rigid renewable polyester and has a voided structure is provided. To achieve such a structure, a thermoplastic composition that contains a renewable polyester and ...  
WO/2013/116295A1
A film including poly(vinylidene fluoride) and a block copolymer with at least two endblock polymeric units that are each derived from a first monoethylenically unsaturated monomer selected from a methacrylate, acrylate, styrene, or comb...  
WO/2013/100123A1
[Problem] To provide a high heat dissipation sheet that enables electrical insulation properties while also making possible a simple construction method. [Solution] In the present invention, short fibers with electrical insulation proper...  
WO/2013/091781A1
The present invention relates to a possibly multiple-layer blown plastic film made from biodegradable polymers, comprising at least one layer made from at least one biodegradable polymer and from 0.1 to at most 5% by weight, in relation ...  
WO/2013/096714A1
The instant invention provides microcapillary films and /or foams suitable for capillary action fluid transport. The inventive microcapillary film and/or foam containing suitable for capillary action fluid transport according to the pres...  
WO/2013/082748A1
Disclosed are a thermoplastic resin sheet, a production process and a production device therefore, and an adhesive product having same. The thermoplastic resin sheet consists of 20-50% of resin, 30-60% of thinner and 10-30% of tackifier ...  
WO/2013/080097A1
A wave guide that can be deformed into a required shape and fixed in that shape by polymerization of the material. The wave guide substrate comprises a flexible monomer or oligomer material that is polymerized to form a rigid polymer and...  
WO/2013/078351A1
The present invention relates to polyethylene compositions comprising one or more ethylene polymers and one or more dendritic hydrocarbon polymer modifiers, in particular, this invention further relates to polyethylene blends comprising ...  
WO/2013/077612A1
Disclosed are an acrylic resin film maintaining a gloss and having good transparency, processing properties, and impact resistance after thermal molding, and a method for manufacturing same. The acrylic resin film according to the presen...  
WO/2013/048103A1
Provided are a polyester resin composition having less internal defects, by controlling the metal content in a catalyst and the metal content in an electrostatic pinning agent at the time of manufacturing a polyester resin, and a polyest...  
WO/2013/042083A1
The present invention is related to the elaboration of flexible films from cassava starch for the manufacture of biodegradable packaging useful in the packing and packaging of dry foods and other products. The novel films of the inventio...  
WO/2013/035911A1
Provided is a method of fabricating a thick film of a large area substrate. The method of fabricating comprises applying a first rein on a base substrate to form a rein partition, and applying a second resin on an inner area formed by th...  
WO/2013/027134A2
A method is provided for making a high repellency material. In one embodiment the method includes the steps of providing a polymeric material having an external surface including particle-like micron-scale topography, etching the externa...  
WO/2012/129422A9
The present invention is directed toward transparent films prepared from soluble aromatic copolyamides with glass transition temperatures greater than 300 C. The copolyamides, which contain pendant carboxylic groups are solution cast int...  
WO/2012/159233A1
A cooling water ring device for a blow-down type film blowing machine comprises an upper cooling water ring (1), an annular upper inner wall (11) is disposed on the upper cooling water ring (1), an annular water reservoir (12) is formed ...  
WO/2012/144738A2
The present invention relates to a device for controlling the snaking of a film pattern, and more particularly, to a device for controlling the snaking of a pattern used in a patterned film manufacturing device including film transfer eq...  
WO/2012/138820A1
A continuous process for making a flexible porous dissolvable solid structure with open celled foam. The continuous process has the steps of preparing a pre-mixture comprising surfactant, polymer, water, and optionally plasticizer; aerat...  
WO/2012/131328A1
A flexible, calenderable film exhibiting enhanced durability under external weathering conditions. The film comprises predominantly a base layer of a graft copolymer of vinyl chloride on polyacrylate laminated with an acrylic based prote...  
WO/2012/096506A2
Disclosed is a method for manufacturing a high-strength composite sheet, in which a polymer film containing peroxide is used to enable the uniform distribution of molecular weight and improved embeddability. The method for manufacturing ...  
WO/2012/094315A1
The instant invention provides microcapillary films and /or foams containing one or more functional filler materials. The inventive microcapillary film or foam containing one or more functional filler materials according to the present i...  
WO/2012/091366A2
The present invention provides an eco-friendly foaming sheet. More particularly, the eco-friendly foaming sheet is fabricated using a biodegradable resin composition on a substrate, wherein the biodegradable resin composition is applied ...  
WO/2012/091231A1
The present invention relates to a method for preparing a polyimide film through a roll-to-roll method, and more specifically to a method for preparing a polyimide film with excellent optically isotropic properties through an annealing p...  
WO/2012/074152A1
The method comprises the steps of: - designing an initial injection cavity (6) having the shape of the desired trim panel to be produced, - estimating warpage directions (F) and warpage amounts (d) of the deformations due to warpage to w...  
WO/2012/067285A1
The present invention relates to a flexible transparent film and a manufacturing method thereof, and more specifically, to a flexible transparent film used for solar cells which has a low moisture rate and a low oxygen permeation rate by...  
WO/2012/062137A1
A multifunctional BOPP cigarette packaging film comprises an upper layer (1), a middle upper layer (2), a middle layer (3), a middle lower layer (4) and a lower layer (5). The upper layer (1) is a binary copolymerized polypropylene surfa...  
WO/2012/062011A1
Disclosed is a method for preparing microporous polyolefin membrane, which comprises the following steps: melt extruding polyolefin at 180-260℃ and casting into film to obtain casted polyolefin base membrane; stretching the casted poly...  
WO/2012/054810A2
The present invention relates to methods for forming films. In particular, the present invention relates to the formation of films on a substrate via the use of individual pumps to deposit individual wet film products onto a substrate.  
WO/2012/048503A1
Disclosed is a method for forming microporous polyolefin membrane, which comprises the following steps: melt extruding polypropylene and casting into film at 180-260℃ to obtain polyolefin casting base membrane; stretching the polyolefi...  

Matches 251 - 300 out of 4,127