Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 8,283

Document Document Title
WO/2007/040129
A method for producing an optical film of good quality having uniform thickness by which entrainment of bubbles is eliminated at a casting portion even in the case of high-speed film formation without reducing pressure excessively when a...  
WO/2007/038987
The invention is directed to a printing head for the dispensing of Electrically conductive liquids at high temperatures, in paticular molten metals. The operating principle is based on magneto-hydrodyanmic pumping, applying a magnetic an...  
WO/2007/037463
A dope including a polymer and a solvent is prepared. The dope is casted from a casting die (43) to a casting belt (46) with forming a casting bead (100), to form a casting film (69). The decompression chamber (68) is provided behind the...  
WO/2007/037540
A cellulose acylate film that has a maximum thickness difference (P-V value) of 1 µm or less within a range of a diameter of 60 mm with an arbitrary point as center, and that has an in-plane retardation Re(λ) satisfying a relationship ...  
WO/2007/038616
Coated emulsion compositions which can be dried to particulate form, and related methods of use and preparation.  
WO/2007/037462
A casting dope 27 is cast onto a running belt 46 to form a casting film 69. Drying devices are disposed in both sides of the casting belt 46, so as to dry the casting film 69. The casting film 69 is conveyed through drying zones in which...  
WO/2007/037467
A casting film is formed by casting a dope containing a polymer and a solvent onto a support. Thereafter, the casting film is peeled off from the support as a wet film (74). The wet film (74) is transported to a tenter device (47) having...  
WO/2007/034969
A casting dope (27) prepared from CAP, additive and solvent is cast onto a belt (46) and peeled as a wet film (74) that is drawn in the longitudinal direction in a transporting area (80). In a tenter device (47), while the wet film (74) ...  
WO/2007/034931
A casting belt 86 is produced of stainless steel. On a casting surface 86a on which a dope 61 is cast, two points Pl and P2 arranged in the widthwise direction X of the casting belt 86 are determined, such that the length L between two p...  
WO/2007/032537
A method of producing a cyclic polyolef in film comprising: dissolving or dispersing a cyclic polyolefin resin and at least one compound selected from a higher fatty acid and a derivative of the higher fatty acid in a solvent; a casting ...  
WO/2007/032493
A multilayer structure including a substrate and a thin film having pores which have been formed by patterning with a eversed-micelle mold formed in a solution and have been regulated with respect to shape, pore diameter, pore density, e...  
WO/2007/029382
It is intended to provide a process for producing a powdered thermoplastic polyurethane urea resin comprising the steps of forming a prepolymer with an isocyanate group at an end by reacting a polymer polyol (a), an organic polyisocyanat...  
WO/2007/029174
Sheeting of synthetic polymeric material is formed on an endless peripheral surface (16) of a rotor (14) rotatable about a decumbent axis. The peripheral surface (16) is rotated past an applicator station (22) where a moulding material i...  
WO/2007/023929
Disclosed is a film which is improved in curling and suitable for a polarizing plate in the form of a thin film. Also disclosed are a method for producing such a film, a polarizing plate using such a film, and a liquid crystal display. S...  
WO/2007/024425
A method for making a polycarbonate article is described wherein the article is made by rotation molding a melt polycarbonate having a weight average molecular weight from 25,000 to about 36,000. The melt polycarbonate is produced by tra...  
WO/2007/024146
The present invention encompasses a method of forming a housing that locates an internal element. This method is instigated by firstly the steps of locating an internal element within a mould, and then introducing a plastic material into...  
WO/2007/024028
A polymer film, wherein when any point in the polymer film is taken as a center, a maximum difference between high and low film thicknesses within a range of 60 mm diameter is not more than 1 mm, an RMS value of a film thickness is 0 mm ...  
WO/2007/024425
A method for making a polycarbonate article is described wherein the article is made by rotation molding a melt polycarbonate having a weight average molecular weight from 25,000 to about 36,000. The melt polycarbonate is produced by tra...  
WO/2007/022665
A synthetic in-mold-label membrane has a joint part with a dentiform shape of any angle to alleviate the stress caused by the welding process of the synthetic membrane with a thin-wall container, avoiding the break of the container when ...  
WO/2007/018720
Polyethylene blend compositions suitable for injection molding, injection molded articles, and processes for injection molding articles are provided. The polyethylene compositions include a first polyethylene having a melt index of 0.1 t...  
WO/2007/018708
Polyethylene blend compositions suitable for rotomolding, rotomolded articles, and processes for rotomolding articles are provided. The polyethylene compositions include a first polyethylene having a melt index of 0.4 to 3.0 g/10 min and...  
WO/2007/015369
This invention provides a process for producing a cellulose ester film, which has small birefringence properties, is a thin film and has excellent optical isotropic properties, and a liquid crystal display device which can significantly ...  
WO/2007/016469
An apparatus and method for fabricating a three dimensional model from a composite model formed or a plurality of successive layers of model material and sacrificial mold material. Each successive layer is constructed by depositing, drop...  
WO/2007/012429
Method and apparatus for constructing a three-dimensional object (3) in layers, in which, in one method step, regions of a liquid (7), which can be solidified and is situated on a building platform (1), are selected and are irradiated us...  
WO/2007/013240
An apparatus for layered-object formation which comprises: a holding mechanism (10) which holds a base (12); a liquid supplier (20) which supplies a liquid to a given position from over the base; a powder supplier (30) which causes a pow...  
WO/2007/009214
There is disclosed a multistage molding apparatus and method for continuously forming a composite article. The apparatus comprises a first stage for forming a skin, a second stage for applying a structural foam to the skin as the skin is...  
WO/2007/010738
A process for producing an optical film, including, in the production of an optical film according to a solution flow casting film forming technique, carrying out inline addition, to an initially prepared dope containing a cellulose este...  
WO/2007/007773
First, second and third dopes 114, 115 and 116 each of which contains a solid electrolyte and an organic solvent are cast from a casting die 81 provided with a feed block 119 to a moving belt 82. A three-layer casting membrane 112 is pee...  
WO/2007/007770
A dope (24) containing a solid electrolyte is cast from a casting die (81) onto a running belt (82). A casting membrane (24a) is peeled from the belt (82) as a wet membrane (25) containing the solid electrolyte. The wet membrane (25) is ...  
WO/2007/007819
Dope containing a solid electrolyte and an organic solvent is cast onto a web (111) supported by a belt (400) to form a casting membrane (24a). The casting membrane (24a) is transported to a first liquid bath (405). Thereafter, the casti...  
WO/2007/007824
A dope (24) containing a solid electrolyte and an organic solvent is cast onto a web (111) to form a casting membrane (24a). The casting membrane (24a) is contacted with a first liquid (65a). A remaining solvent on the casting membrane (...  
WO/2007/005383
A method of forming a golf ball is disclosed herein. The method includes placing a golf ball precursor product with a thermoplastic polyurethane cover in a solution containing an isocyanate functionality reactive material. The precursor ...  
WO/2007/004459
Disclosed is a latex for dip molding which contains a copolymer composed of 40-80% by weight of a conjugated diene monomer unit (A) containing a butadiene unit and an isoprene unit, 10-45% by weight of an ethylenically unsaturated nitril...  
WO/2007/005239
The invention relates to a method of manufacturing a Foley-type catheter (100). The catheter includes a silicone catheter shaft (104) having a retention balloon (158). One method of manufacturing the Foley-type catheter includes immersin...  
WO/2007/005236
A deposition modeling system incorporates a drive mechanism (10) to feed a strand offilament (38) to create a model. The drive mechanism (10) comprises a pivot block (16) that is rotatably connected to a fixed block (14) and a motor (12)...  
WO/2006/136572
The present invention discloses the use of a dry blend comprising a polyethylene resin and a functionalised polyolefin or ionomer in a composition with a thermoplastic resin in order to produce a layer that provides adhesion, fire resist...  
WO/2006/131154
The invention relates to a device for producing a slush skin, said device comprising a heatable tool (12) which determines the contour (30) and surface structure of the slush skin. To this end, a spray device (10) or a spin-on deposition...  
WO/2006/132431
A process for producing a cellulose acylate film comprising: casting a solution of cellulose acylate having an acyl substitution degree of from 2.85 to 3.00 dissolved in at least one organic solvent onto an endless metal support; cooling...  
WO/2006/126735
A liquid (14) is prepared by dissolving and dispersing poly-&epsiv -caprolactone, polyacrylamide and fine particles in chloroform. Viscosity of the liquid (14) is adjusted. Further, a substrate (30) is produced. A frame (31) is provided ...  
WO/2006/128189
A stepwise contraction and adsorption nanolithography patterning process can shrink complex microstructures into the nanometer region. The basis of the process is to transfer a pre-engineered microstructure onto a extended elastomer that...  
WO/2006/123743
A latex composition for dip forming which comprises a conjugated diene rubber latex and an organic peroxide, wherein the residual effective activity of organic peroxide as defined by the ratio of organic peroxide retaining reactivity to ...  
WO/2006/122928
The method according to the invention is a moulding method wherein a first layer (21), having a first colour, is produced against a first portion of a mould surface (10) and wherein, in a next step, a second layer (22), having a second c...  
WO/2006/123709
A cellulose-mixed ester film is produced by melting a mixture, which contains a cellulose-mixed ester having a substitution degree within a certain range, fine particles having an average primary particle size of 0.005-2 μm and an ultra...  
WO/2006/120188
Bi-layer articles prepared by rotational moulding comprising: a. an internal layer prepared from a composition comprising from 50 to 100 wt% of polyethylene (PE) and from 50 to 0 wt% of functionalised polyolefin and; b. an external layer...  
WO/2006/118135
An apparatus suitable for polymer film production which can mitigate a problem that when a tenter conveyor is used for drying and heating in producing a polymer film, especially a polyimide film, film deformation occurs around the holes ...  
WO/2006/117948
This invention provides a process for producing a cellulose ester film, which can efficiently develop a phase difference value, is small in a variation in the phase difference value, has excellent stability, and has no significant haze, ...  
WO/2006/114622
A polymeric load carrying apparatus (10) and method of manufacture is disclosed. The apparatus comprises an outer shell composition and a filled inner core composition within the outer shell composition. The outer shell composition compr...  
WO/2006/111769
A method for forming a laminated product is disclosed, comprising slot die extruding a laminant layer (6) of a slot die extrudable cross-linkable polymer resin on to a first web of a first flexible material (8) . Preferably the method in...  
WO/2006/112358
A process for the production of honeycomb-like porous material made of a water-nonsoluble polymer, which comprises the step of applying a solution obtained by dissolving a water-nonsoluble polymer and a surfactant in a water-insoluble or...  
WO/2006/111769
A method for forming a laminated product is disclosed, comprising slot die extruding a laminant layer (6) of a slot die extrudable cross-linkable polymer resin on to a first web of a first flexible material (8) . Preferably the method in...  

Matches 351 - 400 out of 8,283