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Class 428/626 - Synthetic resin


Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Subject matter in which the organic material is a synthetic
No. of patents: 707
Last issue date: 05/29/2012


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NumberTitleIssue Date
6165629Structure for thin film interconnect
This invention relates generally to a structure and process for thin film interconnect, and more particularly to a structure and process for a multilayer thin film interconnect structure with improved dimensional stability and electrical performance. The ...
12/26/2000
6162550Tagging material
A tagging material comprises a pressure sensitive adhesive tape incorporating electromagnetic sensor material whose presence can be detected. Tags are cut from the tagging material as the tagging material and articles are conveyed along converging paths a...
12/19/2000
6159620Single-electron solid state electronic device
A single-electron solid state electronic device is characterized by organically functionalized nanometer size metal and metal alloy nanocrystal active elements. The electronic behavior of the device is distinguished by single electron charging phenomena, ...
12/12/2000
6156445Ablatively photodecomposable compositions
The present invention provides an ablatively photodecomposable polymer having a photoabsorber bound to the polymer (the "ablatively photodecomposable polymer") which does not phase separate, nor does it crystallize. The ablatively photodecomposable polyme...
12/05/2000
6143422Surface-treated steel sheet having improved corrosion resistance after forming
A material which can be improved in its resistance to corrosion caused by alcohol-containing fuels after formation without detriment to weldability and without any substantial cost increase is developed. Constitution A chromate film is applied to a Zn--X alloy...
11/07/2000
6129326Adhesive shock absorber
Bolted mounting assemblies for use between two mounted components wherein one of the components experiences vibration typically use rubber shock absorbers to dampen the vibration transfer between the components. The rubber shock absorbers are expensive an...
10/10/2000
6129998Copper/steel laminated sheet for use in manufacturing printed circuit boards
A sheet laminate for use in a press lay-up between printed circuit board panels having a steel alloy substrate layer and a copper foil layer disposed on at least one surface of the substrate layer. The foil layer is attached onto the surface of the substr...
10/10/2000
6127051Copper/steel laminated sheet for use in manufacturing printed circuit boards
A sheet laminate for use in a press lay-up between printed circuit board panels having a metal substrate layer and a copper foil layer disposed on at least one surface of the substrate layer. The foil layer is attached onto the surface of the substrate la...
10/03/2000
6120911Zinc-rich coated steel article
There is disclosed a zinc-rich coated steel article which is characterized by an outer layer of rubber containing a weight ratio of sulfur vulcanizing agent to total accelerator ranging from 0.4:1 to 0.8:1....
09/19/2000
6117559Double-sided reflector films
Durable--long lived plastic films carrying sputter-deposited metal layers such as reflective metal layers on both sides are disclosed. The slip side of the plastic film is not preglowed. The nonslip side is preglowed. This combination of glowing and not p...
09/12/2000
6114051Method for electroplating high-impact plastics
A method for plating a high impact resistant plastic, particularly a polycarbonate substrate which has been modified with up to about 50 percent by weight of acrylonitrile-butadiene-styrene. The surface of the plastic is first conditioned with a halogenat...
09/05/2000
6103399Method for the manufacturing of micromachined structures and a micromachined structure manufactured using such method
The invention relates to a method for manufacturing a micromachined structure to be at least partly released from a substrate surface. A surface contact area, over which structure and the said substrate surface are in surface contact with each other durin...
08/15/2000
6090490Zirconium compound coating having a silicone layer thereon
An article is coated with a multi-layer coating comprising a polymeric layer deposited on the surface of the article, a zirconium compound, titanium compound or zirconium/titanium alloy compound layer deposited on the polymeric layer, and a silicone resin...
07/18/2000
6087021Polymer with transient liquid phase bondable particles
A technique of forming a metallurgical bond between pads on two surfaces is provided. A metal coating placed on each surface includes a first metal base layer and a second metal surface layer. The first and second metals include a low melting point consti...
07/11/2000
6083628Hybrid polymer film
A hybrid film, comprising a first polymer film having a plasma-treated surface and a second polymer film having first and second surfaces, with the first surface of the second polymer film being disposed along the first plasma-treated surface of the first...
07/04/2000
6080496Method for a coating cooking vessel
A method for preparing and coating metal cookware having an interior cooking surface and for the application of a lubricative coating is disclosed. The method includes mechanically spraying the interior cooking surface with an aluminum oxide material to p...
06/27/2000
6080495Structural panels with metal faces and corrugated plastic core
A structural panel has one or more face sheets bonded by adhesive layers to a core body having two outer plastic liner sheets fusion-bonded to linear ends of inner plastic truss elements spaced apart with open spaces therebetween extending in a plane dire...
06/27/2000
6077616Laminated strip for use as reflective vehicle trim
A reflective laminated strip includes an aluminum alloy or steel strip having a cleaned and conversion coated outer surface, an adhesive layer adjacent the conversion coated outer surface, and a polymer layer joined to the adhesive layer. An exterior side...
06/20/2000
6060175Metal-film laminate resistant to delamination
A flexible metal-film laminate can comprise a layered film structure having a metal layer securely bonded to a film layer. The laminate contains a unique metal-oxide attachment structure between the film and metal layer comprising randomly distributed reg...
05/09/2000
6060176Corrosion protection for metallic features
A microelectronic structure, having 1) at least one metallic feature situated on a layer of material selected from the group consisting of nonmetallic and semiconductor materials; 2) a layer of a cobalt-phosphorus alloy (Co(P)) covering at least one of th...
05/09/2000
6060170Functional groups for thermal crosslinking of polymeric systems
This invention is a novel combination of crosslinking groups, which grafted to the backbone of thermally stable polymers, can be thermally induced to crosslink the polymers, affording a thermoset polymer system. This invention is particularly suited for h...
05/09/2000
6057018Blend of non plasticized polyvinyl chloride and ether-based polyurethane
A telecommunications cable includes an extruded plastic member formed of an extruded blend of a nonplasticized polyvinyl chloride and an ether-based polyurethane. The blend may be used in the extrusion of tubes or ribbons holding light waveguides or metal...
05/02/2000
6054224Polyester film for electrical insulation
An electrical insulating polyester film has an apparent density of 1.37 to 0.85 g/cm3 and a tensile modulus of 2.0 to 4.5 GPa. A film having low oligomer content, low cost, high heat resistance, high impact resistance, superior machinability and pro...
04/25/2000
6051327Non-corrosive metal laminated on aluminum
A non-corrosive metal on aluminum or aluminum alloy lamination is disclosed including a non-corrosive metal top sheet, an aluminum or aluminum alloy substrate, and an adhesive bonding the non-corrosive metal top sheet to the aluminum or aluminum alloy sub...
04/18/2000
6042950Surface coating for insulative materials, method of obtaining it and its application to shielding insulative cases
A surface coating on an insulative material substrate, assuring protection against electromagnetic interference in corrosive environments, comprises two stacked metallic layers. The first layer, in contact with the substrate, is a layer of nickel-based al...
03/28/2000
6015628Organic composite coated steel sheet with good press formability and perforation corrosion resistance
This invention provides an organic composite coated steel sheet comprising, as the base, a zinc or zinc alloy coated steel sheet, which can be used in automobile bodies and electric appliances. The coated steel sheet has excellent press formability with o...
01/18/2000
6013379Coated steel sheet for alkaline dry cell positive electrode cans
A coated steel sheet for alkaline dry cell positive electrode cans, comprising a Ni-electroplated steel sheet having a chemical conversion coating formed on the surface thereof, and further formed thereon a resin coating film containing a conductive agent...
01/11/2000
5989727Electrolytic copper foil having a modified shiny side
Treated electrolytic copper foil wherein the shiny side of the raw foil is modified and smoothed by an electrodeposited copper gilding layer, a copper-clad laminate produced with such foil, and an electrical circuit produced from such a laminate. The pref...
11/23/1999
5989721Device and method for generating electrical energy
A device for generating electrical current in the presence of ambient heat includes an intermediate layer having a predetermined electronegativity value interposed between a first outer layer and a second outer layer, in which the first outer layer has an...
11/23/1999
5981087Wear resistant transport web
A wear resistant transport web (12) having a flexible base layer (76), and a first bonding layer (84) at least partially surrounding and bonded to the base layer (76). The wear resistant transport web (12) further comprises a first layer (86) comprising a...
11/09/1999
5981086Dual-layer coating on high-tensile steel
High-tensile steel, particularly automotive coil springs formed of high-tensile steel, are coated first with an epoxy coating powder containing high levels of zinc and then with a poly(ethylene/acrylic acid copolymer) coating powder. Both coatings are app...
11/09/1999
5976710Low TCE polyimides as improved insulator in multilayer interconnect structures
A multilevel high density interconnect structure of a semiconductor device or package including a substrate having at least one conductive feature therein, a film of a polyimide composition on the substrate and selected from the group consisting of a cure...
11/02/1999
5964113Method for manufacturing a resin-coated steel sheet for drawn-and-ironed cans
A method of producing a resin-coated steel sheet for drawn-and-ironed cans. The resin-coated steel sheet has a steel sheet with a tin-coat on each side and a resin layer of a first crystalline thermoplastic polyester resin on one of the tin-coats and a se...
10/12/1999
5951800Fiber/metal laminate splice
Currently, fiber/metal laminate sheets are limited in width due to restrictions in the width of thin metal sheets available. This invention solves that problem by providing an integral splice concept and a method for manufacturing a laminate employing the...
09/14/1999
5950066Semisolid thermal interface with low flow resistance
An interface material for use in forming a coating interposed along a heat dissipating path between a solid state electronic device and a heat sinking surface. The coating consists of a formulation of a thermally stable wax which is formed as a polyorgano...
09/07/1999
5939214Thermal performance package for integrated circuit chip
Composite materials for electronic packages are disclosed. The composite materials comprise a core layer and first and second cladding layers. The core and cladding layer compositions and thicknesses are selected to maximize thermal and electrical conduct...
08/17/1999
5900325Polyester laminated metal sheet
A polyester resin film laminated metal sheet having a metal sheet and a polyester resin film on at least one surface. The polyester resin film is 41 to 58 weight percent polybutyelene terephthalate and 42 to 59 weight percent polyethylene terephthalate. T...
05/04/1999
5885723Bonding film for printed circuit boards
Provided is bonding film for printed circuit boards which is resistant to cracking even when bent with a small radius of curvature, has a sufficient mechanical strength even in its semi-cured state so that the handling may be facilitated, is not undesirab...
03/23/1999
5879810Composite articles
There is provided a composite article which comprises a first substrate comprising a body of metal containing aluminium or galvanised steel, a second substrate and, interposed between said first and second substrates whereby to provide adhesive bonding be...
03/09/1999
5871839Reducing galvanic degradation of hybrid metal/composite structures
Galvanic degradation under salt spray or salt water conditions in hybrid structures containing a corrosible metal and a conductive fiber reinforced polymer matrix composite is reduced through the addition to the polymer matrix of the composite of an effec...
02/16/1999
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