U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."

Lord Byron ;

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 156/244.23 - Pretreatment


Subclass of Class 156 - Adhesive bonding and miscellaneous chemical manufacture
Definition: Processes including a treatment to prepare or adapt a lamina
No. of patents: 182
Last issue date: 08/19/2008


1          
NumberTitleIssue Date
7413624Method for making multilayer articles having special visual effects
The present invention relates to a method for making a multilayer article, wherein said multilayer article comprises: (i) a first layer comprising an acrylic resin; (ii) at least one translucent second layer comprising (a) an acrylic resin, optionally further compri...
08/19/2008
7364782Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film
A flocked transfer is produced by applying a release agent to a release sheet, and then applying the flocking to a release agent. Unlike the traditional method, a binder and thermoplastic hot melt film is applied to the back of the flock. The transfer, which is esse...
04/29/2008
7351368Flocked articles and methods of making same
A method of manufacturing a molded article using lamination of a flocked surface onto a backing film is provided. Also provided is a flocked article comprising an antimicrobial agent. ...
04/01/2008
7338697Co-molded direct flock and flock transfer and methods of making same
A method of decorating a molded article is provided that includes the steps of: (a) providing a mold insert comprising a plurality of flock fibers and a permanent adhesive layer; (b) positioning the mold insert in ...
03/04/2008
7316842High-viscosity elastomeric adhesive composition
High-viscosity elastomeric adhesive compositions including a high softening point tackifier resin in combination with a base polymer can be used to create elastomeric composite laminates having effective adhesion and elastic properties. The elastomeric adhesive comp...
01/08/2008
7229678Barrier laminate structure for packaging beverages
A barrier laminate packaging material comprising from its outermost surface to the innermost surface contacting the contents of the container to be prepared therefrom, a first exterior layer of a low density polyethylene polymer, a paperboard substrate, a first inte...
06/12/2007
7226649Laser weldable flexible medical tubings, films and assemblies thereof
The present invention provides a tubing assembly having a sidewall having a first layer. The first layer is fabricated from a first polymer blend comprising a first component of a material not thermally responsive to laser beam and selected from the group consisting...
06/05/2007
7189299Thermal-dye-transfer label capable of reproducing flesh tones
Processes for making a pragmatic label, a receiver sheet for making such a pragmatic label, and intermediates thereof are described. The receiver sheet comprises a pragmatic pre-label sheet, a lower strippable carrier, a pressure-sensitive adhesive layer between sai...
03/13/2007
7182828Acrylic paint monotype artwork
An artwork is made on a surface of a matrix or plate with acrylic paint and then allowing the paint to dry. A layer of a backing material adhesive, such as an acrylic gel, is next applied to the acrylic layer and a backing material (such as paper or cloth) is placed...
02/27/2007
7153458Method of manufacturing a molded multilayer article
Molten polymers are forced into T dies combined to form a multiple T die, the molten polymers are extruded through the T dies in monolayer. The monolayers extruded through the T dies are superposed and laminated outside the multiple T die while the polymers are in a...
12/26/2006
7138025Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging
A method for manufacturing a bag for use in vacuum packaging comprises forming a first panel including a tray for retaining contents within the bag and a second panel. Optionally, the tray can include a plurality of ridges or protuberances for suspending contents su...
11/21/2006
7132142Dry paint transfer laminate for use as wall covering
This disclosed invention relates to a laminate for use as a wallcovering comprising: a matte release liner having a flexible polymeric matte release backing liner and a matte release coat bonded to the matte release backing liner, and a flexible multi-layer decorati...
11/07/2006
7125508Method of manufacturing a molded multilayer article
Molten polymers are forced into T dies combined to form a multiple T die, the molten polymers are extruded through the T dies in monolayer. The monolayers extruded through the T dies are superposed and laminated outside the multiple T die while the polymers are in a...
10/24/2006
7097796Method of preparing a decorated molded article
A method of preparing a molded article by means of an in-mold decoration process, is described. The method includes, providing a laminate (4) of a plurality of separate releasable thermoplastic labels (14) superposed over a carrier film (26). A ...
08/29/2006
7087130Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging
A method for manufacturing a bag for use in vacuum packaging comprises forming a first panel having a receiving feature and a second panel having an insertion feature, such that the insertion feature can be removably connected with the receiving feature, thereby for...
08/08/2006
7078075Method for producing a continuous thermoplastic coating and articles constructed therefrom
This invention relates to a non-contact coating method for producing a continuous coating and articles constructed therefrom. This invention further relates to a method for producing a textile material with a moisture-impermeable barrier layer and to a method for pr...
07/18/2006
7037634Polymer foam surface smoothing materials and method
The present invention relates to an imaging element comprising at least one imaging layer and a base. The base comprises a foam core layer, which comprises a polymer that has been expanded through the use of a blowing agent, and at least one polymeric surface smooth...
05/02/2006
7033723Surface roughness frequency to control pits on foam core imaging supports
The present invention relates to an imaging element comprising an imaging layer and a support, wherein the support comprises a core layer having a surface roughness of at least 1.4 microns and a pit camouflaging flange layer between the support and the imaging layer...
04/25/2006
6998084Co-extruded pigmented/clear coated polymeric coating for an article such as automotive exterior body panels
A colored coating for an article is provided including a first layer polymeric coating material with a transparent base which has been pigmented to a desired color and extruded, a second layer of transparent polymeric coating material which has been co-extruded with...
02/14/2006
6977023Screen printed resin film applique or transfer made from liquid plastic dispersion
The present invention is directed to the use of a resin dispersion to form a variety of decorative transfers. The transfers can include a decorative medium such as flock. Primary and secondary carriers are used in some embodiments of the invention. The resin dispers...
12/20/2005
6939593Medical devices utilizing melt-processible poly(tetrafluoroethylene)
This invention relates to medical devices containing melt-processible polytetrafluoro-ethylene (PTFE) and methods of making same. ...
09/06/2005
6929771Method of decorating a molded article
A method of providing a molding article with a plush surface is provided. The method includes providing a flocked transfer, securing the transfer in place in a mold, and molding the article such that the transfer is embedded in the surface of the article. The articl...
08/16/2005
6908527Identification card
A method of making a printed identification card core, a printable sheet for manufacturing cores for laminated identification cards and a core for a laminated identification card. The method includes the steps of extruding polyethylene onto one side of a release fil...
06/21/2005
6902802Low temperature heat-sealable polyester film and method for producing the same
The present invention provides a heat-sealable polyester composition having an amorphous processing window ranging from a Tg in the range of about 40° C. to about 70° C., to a Tcg in the range of about 70° C. to about 150° C. The composition preferably contains ...
06/07/2005
6835269Laminated film and method of producing the same
A laminated film exhibiting excellent interlayer adhesiveness obtained by extrusion-laminating a resin directly on a polyester film without effecting anchor-coating or without treating the molten film of the extrusion-laminated resin with ozone. The laminated film i...
12/28/2004
6800162Integrated process for making inflatable article
An integrated process for making an inflatable laminated article comprises extruding a first film and a second film, followed by cooling the first film and the second film so that the films will not fuse to one another upon contact with each other. The films are the...
10/05/2004
6777053Method for producing a multilayer coextrudate and a coextrudate produced according thereto
Process for the production of a multilayer coextrudate with a plastic layer that has release properties with respect to adhesives, where the materials producing the release properties are located within the plastic layer, where a first web is provided in production ...
08/17/2004
6649005Multi-layer compositions comprising a fluoropolymer
This invention provides a method of bonding substantially non-fluorinated polymeric material to dissimilar polymers, particularly fluoropolymer materials, utilizing a bonding composition comprising base-treated amine group-containing substantially non-flu...
11/18/2003
6638385Process for producing an electrode assembly for an electronic double layer capacitor
A process for producing an electrode assembly for an electric double layer capacitor having an electrode layer comprising a carbonaceous material and a first binder, formed on at least one side of a metal current collector foil, which comprises the follow...
10/28/2003
6623590Support for photographic paper and its production
This invention provides a support for photographic paper being excellent in whiteness and flatness and inexpensive, and having a sufficient adhesive strength of resin which can be generated even at a low resin temperature of 200 to 280° C. through a high...
09/23/2003
6606837Methods and devices for simultaneous application of end sealant and sash sealant
The present invention provides for an apparatus and method for applying adhesive to the end seals and/or the side glass surface of an insulating glass (IG) window unit to be mounted in a frame or sash. An apparatus and method of using the apparatus is pro...
08/19/2003
6607823Heat seal coating and coated film
The present invention provides a coated polymer film having heat seal properties. The heat seal coating includes a propylene diol copolyester. Preferably, the copolyester is formed from 1,3-propane diol, isophthalic acid and a sulfomonomer. A method of he...
08/19/2003
6607834Polyester-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 oriented polypropylene core, followed by orientation of the re...
08/19/2003
6551434Method of producing extrusion-laminated member
A method of producing an extrusion-laminated member comprises extruding a thermoplastic resin from a T-die into the form of a film and laminating the film on a heated metallic base member using a pair of laminating rolls, wherein a pre-roll is disposed be...
04/22/2003
6548428Polymer-coated multi-layer material and process for producing it
The invention consists of a multilayer material and a process for manufacturing this material. The multilayer material comprises a polyester substrate which is provided with a thermoset plastic polymer coating and a layer of contact adhesive. The polymer ...
04/15/2003
6547912Extrusion coating process for making high transparency protective and decorative films
A process for making a protective and decorative surfacing film comprises extrusion coating a solventless polymeric material from an extruder die to form an optically clear first layer on a polyester carrier sheet traveling past the extruder die opening. ...
04/15/2003
6544722Process for the preparation of polymer laminated base paper and polymer laminated photographic base paper obtainable by said process
The invention is directed to a process for the preparation of polymer laminated base paper, said process comprising laminating a base paper web on at least one side thereof with at least one polymer layer by extrusion-coating at a coating speed of 300 m/m...
04/08/2003
6540862Method and apparatus for enhancing film adhesion when extruding polyethylene terephthalate onto paperboard
This invention relates to the extrusion coating of polyethylene terephthalate (PET) onto paperboard. Such structures of this type, generally, provide an enhanced film adhesion of the PET onto the paperboard, while reducing the coat weights of the PET....
04/01/2003
6537931Durable coated fabric, method of making same and products incorporating same
A coated fabric having desirable weight and high durability, and particular utility in the manufacture of linings for particular articles is described. The fabric has a textile substrate which is coated to provide a structure having an abrasion resistance...
03/25/2003
6531199Multiple coat metal pipe and its fabrication method
To provide a multiple coat metal pipe and its fabrication method having excellent corrosion resistance without deteriorating chipping resistance or splashing resistance, capable of being fabricated easily and capable of simply carrying out peel off operat...
03/11/2003
1          
 
Sign InRegister
Username  
Password   
forgot password?