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Elite Material Co Ltd patents

Recent patent applications related to Elite Material Co Ltd. Elite Material Co Ltd is listed as an Agent/Assignee. Note: Elite Material Co Ltd may have other listings under different names/spellings. We're not affiliated with Elite Material Co Ltd, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "E" | Elite Material Co Ltd-related inventors

Polyphenylene oxide prepolymer, making the same, resin composition and product made therefrom

Provided is a process of making a polyphenylene oxide prepolymer, comprising a step of reacting a reactive cycloolefin and a vinyl-containing polyphenylene oxide in the presence of a ruthenium catalyst. The reactive cycloolefin may be selected from dicyclopentadiene monomer, dicyclopentadiene oligomer, dicyclopentadiene polymer, norbornene monomer, norbornene oligomer, norbornene polymer, and... Elite Material Co Ltd

Phosphorus-containing olefin polymer, preparing the same, and composition and article comprising the same

The present invention provides a novel phosphorus-containing olefin polymer that comprises cycloolefin as a first component and a vinyl phosphorus-containing compound as a second component. The present invention further provides a method for producing such phosphorus-containing olefin polymer and a composition and an article comprising the same.... Elite Material Co Ltd

Resin composition, copper-clad laminate using the same, and printed circuit board using the same

A resin composition, a copper-clad laminate using the same, and a printed circuit board using the same are introduced. The resin composition comprises a specific phosphorus-containing salt and a prepolymer of vinyl-containing polyphenylene ether. The resin composition features specific ingredients and proportion to thereby achieve satisfactory properties of prepreg made... Elite Material Co Ltd

Phosphorus-containing polyphenylene oxide resin, its preparation method, preparing prepolymer of phosphorus-containing polyphenylene oxide, resin composition and its application

Through the use of the above phosphorus-containing polyphenylene oxide resin, an article made from the resin composition can has good flame retardance, good thermal resistance and a lower percent of thermal expansion while dielectric properties can be maintained, such that the present invention is suitable for use in products such... Elite Material Co Ltd

Multi-layer printed circuit boards with dimensional stability

A multi-layer printed circuit board comprises: a core comprising a core insulation layer and traces formed on two sides of the core insulation layer; a plurality of insulation layers sequentially formed at two sides of the core; and a plurality of trace layers respectively formed between two insulation layers and... Elite Material Co Ltd

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Elite Material Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Elite Material Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by