|
Match
|
Document |
Document Title |
|
|
8080198 |
Elastic diaper component
A method of making an elastic component for incorporation into a diaper. The elastic diaper component begins as an elastic laminate (e.g., an elastic layer and a fabric layer) having a recoverable...
|
|
|
8012383 |
Method for producing polarizing film
A method for producing a polarizing film comprising the step of dipping a polyvinyl alcohol film in/on which iodine is adsorbed and oriented in an aqueous solution containing boric acid wherein the...
|
|
|
7968028 |
Polymer gel-processing techniques and high modulus products
The present invention provides polymer gel-processing techniques and polymer articles of high modulus.
|
|
|
7887727 |
Preparing method of microporous polyolefin film through effective extrusion
The present invention relates to a process for manufacturing a microporous polyolefin film which can be used for various battery separators, separating filters and membranes for microfiltration....
|
|
|
7846238 |
Method of manufacturing porous polytetrafluoroethylene membrane, filter medium, and filter unit
Provided is a method of manufacturing a porous polytetrafluoroethylene (PTFE) membrane capable of achieving both a high collection efficiency and a low pressure drop, though it has a larger average...
|
|
|
7824600 |
Biaxially oriented polyolefing film having improved surface properties
The invention relates to a method for raising the surface tension of biaxially-stretched films made of thermoplastic polymers. According to the method, a film is first treated on a surface by means...
|
|
|
7740786 |
Process for making necked nonwoven webs having improved cross-directional uniformity
Necked nonwoven webs having improved cross-directional uniformity are made by a process which includes the step (prior to neck stretching) of corrugating the nonwoven web to reduce its width from...
|
|
|
7700187 |
Polyester film with hydrophilic coating
The invention relates to a biaxially oriented polyester film, preferably PET film, which has a hydrophilic coating on at least one surface. The coating composition used to form the hydrophilic...
|
|
|
7575703 |
Polymer gel-processing techniques and high modulus products
The present invention provides polymer gel-processing techniques and polymer articles of high modulus.
|
|
|
7521010 |
Fluoropolymer barrier material
A novel densified fluoropolymer article is described which has a water vapor permeation of about 0.015 g-mm/m2/day or less, and preferably has a matrix tensile strength of at least 10,000 psi in...
|
|
|
7479248 |
Vessel prostheses or patches made from biocompatible polymers
The invention relates to a vessel prosthesis or patch, made from a biocompatible polymer with microporous, finely-fibrillated structure and a method for improving the e-modulus of said vessel...
|
|
|
7141307 |
Extrusion-coatable polyester film comprising poly(m-xyleneadipamide)
Polyester films which comprise not only thermoplastic polyester, e.g. polyethylene terephthalate, but also from 5 to 45% by weight of poly(m-xyleneadipamide) and optionally from 0.02 to 1% by...
|
|
|
7101605 |
White, biaxially oriented polyester film
White, biaxially oriented polyester films which have a base layer B which comprises a thermoplastic polyester such as polyethylene terephthalate, and which comprise substantially only TiO2 as a...
|
|
|
7087269 |
Multi-component composite membrane and method for preparing the same
The present invention relates to a multi-component composite separate membrane and a method for preparing the same, and to a multi-component composite membrane comprising a support layer and active...
|
|
|
7008698 |
Propane diol-based polyester resin and shrink film
A shrinkable polymer film including a modified polyester resin polymerized from monomers including a dicarboxylic acid and a glycol, wherein the glycol includes 2-methyl-1,3-propanediol, and...
|
|
|
7005169 |
Polyester film having improved oxygen barrier, comprising poly(m-xyleneadipamide) and also an overlayer and a barrier coating, process for its production and its use
Biaxially oriented polyester films which have a polyester-containing base layer (B) which additionally comprises poly(m-xyleneadipamide) and has been provided on at least one side with an overlayer...
|
|
|
6893731 |
Water-based coating composition
This invention provides a water-based composition suitable for use on polyester-based substrates for increasing adhesion between the substrate and a topcoat or overcoat. The composition comprises:...
|
|
|
6872458 |
Biaxally-oriented polypropylene films containing a non-crystallizable, amorphous polyester layer, and method of making the same
A method of making a multilayer film is provided, including the steps of forming a core layer of a polypropylene film, monoaxially orienting the core layer in a first direction, and providing at...
|
|
|
6863952 |
Multilayered, surface-structured semi-finished product consisting of thermoplastics and film-structuring method
The invention relates to a multi-layered semi-finished product with at least one first and one second film layer. The semi-finished product has a velour-type structure on the outer surface of the...
|
|
|
6855395 |
Multilayer, transparent, sealable, biaxially oriented polyester film, its use and process for its production
The invention relates to a biaxially oriented, sealable polyester film with at least one base layer (B), with a sealable outer layer (A) and with another, non-sealable outer layer (C). The sealable...
|
|
|
6833090 |
Process for making a polarizing film
The present invention provides a polarizing film having a high polarization degree and high transmittance, a process for producing the polarizing film, and a polarizing plate using the polarizing...
|
|
|
6824885 |
Releasing thermoplastic film, and method of making
Recycleable releasing polyethylene terephthalate film coated with a coating of polyethylene emulsion, polyurethane dispersion, or a mixture of the two, with an acrylic or polyester cobinder, which...
|
|
|
6797359 |
Multilayer, metalized or ceramic-coated, sealable, biaxially oriented polyester film, its use, and process for its production
The invention relates to a metalized or ceramic-coated, biaxially oriented, sealable polyester film with at least one base layer (B), with a sealable outer layer (A), and with a further...
|
|
|
6794021 |
Multi-layer hermetically sealable film
A thermoplastic multi-layer film for forming hermetic seals on packages comprising layer A comprising polyethylene, layer B comprising polypropylene, layer C comprising a copolymer, and an adhesion...
|
|
|
6785937 |
Slit neck spunbond process and material
A process for making a plurality of necked nonwoven strips having similar or identical cross-directional profiles includes the steps of slitting a neckable nonwoven web into a plurality of neckable...
|
|
|
6780371 |
Process for inline producing biaxially oriented releasing film
There is disclosed a process for inline producing a biaxially oriented releasing film by consecutively orienting a non oriented film (polyethylene terephthalate or polypropylene) in the machine or...
|
|
|
6761958 |
Embossable thermoplastic polyester film and method for producing the film
A directly embossable, coated polyethyleneterephthalate film including a dry, uniaxially oriented PET film, and a coating applied to the PET film, wherein the coating and the PET film have as a...
|
|
|
6737170 |
Coated film with exceptional embossing characteristics and method for producing it
A directly embossable, coated polyethyleneterephthalate film including a dry, uniaxially oriented PET film, and a coating applied to the PET film, wherein the coating and the PET film have as a...
|
|
|
6703138 |
Laminated polyester film
A laminated polyester film in which a coating layer whose main constituent component is a water-soluble or water-dispersible resin is provided on at least one side of a polyester film, wherein the...
|
|
|
6673297 |
Method and apparatus for pin-hole prevention in zone laminates
The method and apparatus of the present invention prevents the formation of pin-holes during stretching of strip laminates in the cross-machine direction (CD). Pin-holes are prevented by creating...
|
|
|
6607834 |
Polyester-containing biaxially-oriented polypropylene films
Polyester-containing multilayer biaxially-oriented polypropylene films are provided. According to the invention, a two- or three-layer polyester-containing cap layer is bonded to a monoaxially...
|
|
|
6607808 |
Biaxially oriented polyester film having at least one matt side
The invention relates to a biaxially oriented polyester film having at least one matt side and composed of at least one base layer (B) made from a thermoplastic polyester and of, applied to this...
|
|
|
6586106 |
Thermoplastic resin film satisfactory in printability
Described is a thermoplastic resin film having on a surface thereof a hydroxy-modified imine polymer containing repeating units represented by the following general formula (I) in an amount of 5...
|
|
|
6565936 |
Film laminate comprising a biaxially oriented polyester film with high oxygen barrier, its use and a process for its production
A film laminate is disclosed and comprises a biaxially oriented polyester film and another film laminated onto the polyester film, where the polyester film comprises a base layer at least 80% by...
|
|
|
6558591 |
Process of making microporous film
A microporous film of polyethylene having an intrinsic viscosity above 5 dl/g is prepared from a homogeneous solution in an evaporable solvent. The film is cooled and evaporable solvent is...
|
|
|
6544462 |
Drawing method
Crystalline polymers are drawn using pressurized saturated steam having an absolute pressure of at least 2.0 kg/cm2 as a drawing medium. The steam is charged into an airtight container having a...
|
|
|
6423401 |
Sealable, biaxially oriented polyester film
The invention relates to a biaxially oriented, sealable polyester film with at least a base layer (B), with a sealable outer layer (A) and with another, nonsealable outer layer (C), where the...
|
|
|
6372172 |
Nonwoven webs having improved softness and barrier properties
A nonwoven material including at least a meltblown web is stretched by about 1-35% in at least one direction using a short-distance drawing process, to provide a fabric having improved softness and...
|
|
|
6331265 |
Reinforced polymers
Provided is a method for the production of a reinforced polymer, which method comprises: (a) introducing carbon nanotubes into a polymer to provide a mixture of the polymer and the nanotubes; (b)...
|
|
|
6261663 |
Single-layer, biaxially oriented polyester film, its use, and process for its production
The invention relates to a single-layer biaxially oriented polyester film which, together with good processing performance, after it has been metalized or has been coated with oxidic materials, has...
|
|
|
6258916 |
Process for spinning from solution of polyamide-imides (PAI) based on tolylene or meta-phenylene diisocyanates and fibers thus obtained
The present invention relates to a process for obtaining PAI fibers by spinning PAI in solution and to the fibers thus obtained.They are obtained by dry or wet spinning into dimethylalkyleneurea...
|
|
|
6221447 |
Rubber products that shrink due to the application of energy and hypo-allergenic rubbery products
Rubbery products having a transition temperature that shrink from a second shape and size toward their original shape and size upon application of energy equivalent in result to raising the...
|
|
|
6217687 |
Processes for treating a surface of a thermoplastic resin film
A process for treating a surface of a thermoplastic resin film (i) which includes subjecting the surface of the thermoplastic resin film (i) to a first oxidation treatment, coating the oxidized...
|
|
|
6123877 |
Asymmetric light diffusing material
Screens having unique optical properties are produced according to the invention by crosslinking and stretching, or otherwise deforming, a sheet of light-diffusing material having symmetrical light...
|
|
|
5995361 |
Liquid crystalline polymer capacitors
This invention relates in general to capacitors including one or more layers of dielectric material wherein at least one of the layers including a multiaxially oriented lyotropic liquid crystalline...
|
|
|
5985437 |
Interdraw pretreatment for polyester film
An oriented polyester film coated on at least one surface with a coating that improves its adhesion to water-based coatings is disclosed. The coating contains at least one sulfopolyester; at least...
|
|
|
5925447 |
Permanent antistatic coating and coated polymeric film
A thermoplastic film coated with a permanent antistatic composition to form an antistatic coating thereon, and a method for priming a thermoplastic film with the antistatic composition. The...
|
|
|
5911939 |
Apparatus and method for preparing cylindrical surfaces
An apparatus for forming grooves in the cylindrical surfaces of tubes or rods has a passage through the apparatus with a grooving roller mounted adjacent the passage. The roller has a helically...
|
|
|
5908688 |
Antistatic polyester film
An antistatic polyester film having formed on at least one side of a polyester film a coating layer which consists essentially of (a) 5 to 40% by weight of a phosphoric acid ester salt-based...
|
|
|
5824394 |
Biaxially oriented laminated polyester film
A biaxially oriented laminated polyester film, comprises a layer A having a thickness of 0.5 μm, composed of a polyester having no crystalline melt peak at not less than 230° C. in the d...
|