Elite Electronic Material (kunshan) Co., Ltd.

Wenfeng Lv

Rongtao Wang

Ziqian Ma

Wenjun Tian

Ningning Jia

Chen-Yu Hsieh

Yu-Te Lin

Yu Gao

Chen Yu Hsieh

The present invention provides a resin composition comprising: (A) 100 parts by weight of epoxy resin; (B) from 10 to 80 parts by weight of benzoxazine resin; (C) from 10 to 50 parts by weight of dicyclopentadiene phenol resin; and (D) from 0.5 to 5 parts by weight of amine hardener; wherein the resin composition is free of diallyl bisphenol A (DABPA).

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

A low dissipation factor resin composition comprises the following components: (A) an aromatic tetrafunctional vinylbenzyl monomer, its prepolymer or a combination thereof, the aromatic tetrafunctional vinylbenzyl monomer having a structure shown below; (B) flame retardant; and (C) peroxide. The resin composition is applicable to laminates and printed circuit boards featuring low dissipation factor at high frequency and thermal resistance and thermal expansion meeting the demands. 

Aromatic tetrafunctional vinylbenzyl resin composition and use thereof

A low dissipation factor resin composition comprises: (A) 100 to 150 parts by weight of a vinyl-containing compound or a polymer thereof; (B) 0 to 75 parts by weight of styrene-butadiene-divinylbenzene terpolymer, styrene-butadiene-maleic anhydride terpolymer, vinyl functional polybutadiene urethane oligomer or a combination thereof; (C) 30 to 150 parts by weight of flame retardant; and (D) 0.1 to 10 parts by weight of peroxide. The resin composition and a product made thereby are applicable to a copper-clad laminate and a printed circuit board, characterized by having low dissipation factor at high frequency and satisfactory thermal resistance and thermal expansion.

Low dissipation factor resin composition and product made thereby

The present invention provides a resin composition useful for a copper-clad laminate and a printed circuit board, wherein the resin composition comprises the following components: (A) 100 parts by weight of vinyl-containing polyphenylene ether resin; (B) 5 to 50 parts by weight of maleimide; (C) 10 to 100 parts by weight of styrene-butadiene copolymer; and (D) 5 to 30 parts by weight of cyanate ester resin. The present invention also provides a resin composition and an article made therefrom having low dissipation factor at high frequency and excellent thermal resistance and peeling strength and being useful for a copper-clad laminate and a printed circuit board.

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Kunshan, China

Wenfeng Lv