FORMALDEHYDE-FREE ELECTROLESS METAL PLATING COMPOSITIONS AND METHODS

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专利权人:

ROHM AND HAAS ELECTRONIC MATERIALS LLC

发明人:

WU, WEIGANG,LI, CRYSTAL P. L,LIANG, ZHIXIONG

申请号：

EP20150193850

公开号：

EP3023515(A2)

申请日:

2015.11.10

申请国别(地区):

欧洲专利局

年份:

2016

代理人:

摘要：

Formaldehyde-free electroless metal plating solutions include glyoxylic acid or salts thereof in combination with tertiary amines which stabilize the glyoxylic acid and salts. The electroless metal plating solutions are environmentally friendly, stable and deposit bright metal deposits on substrates.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/