Plastic and nonmetallic article shaping or treating: processes – Disparate treatment of article subsequent to working,... – Effecting temperature change
Reexamination Certificate
2007-01-23
2007-01-23
Truong, Duc (Department: 1711)
Plastic and nonmetallic article shaping or treating: processes
Disparate treatment of article subsequent to working,...
Effecting temperature change
C264S234000, C528S086000, C528S503000, C427S080000, C427S097100
Reexamination Certificate
active
11028741
ABSTRACT:
The present invention relates to poly(arylene ethers) used as low k dielectric layers in electronic applications and articles containing such poly(arylene ethers) comprising the structure:wherein n=5 to 10000 and monovalent Ar1and divalent Ar2are selected from a group of heteroaromatic compounds that incorporate O, N, Se, S, or Te or combinations of the aforesaid elements, including but not limited to:
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F. Cotton et al., “Advanced Inorganic Chemistry” published by Interscience Publishers (1966) p. 896.
Chan Hardy
Chooi Simon
Lim Christopher
Ng Siu Choon
Zhou Mei Sheng
Chartered Semiconductor Manufacturing Ltd.
Truong Duc
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