Latest Tetramethylammonium hydroxide Stories

2014-03-31 23:00:46

SACHEM, Inc. announced today that it will be a platinum sponsor of the SEMATECH SPCC in Austin, Texas.

2014-02-10 23:00:44

SACHEM experts will be on hand to discuss our proven product lines designed specifically for the microelectronics manufacturing industry at SEMICON Korea, booth #1242.

2013-10-31 23:00:34

SACHEM will exhibit at Semicon Korea COEX in Seoul, S. Korea.

2013-09-30 23:00:37

SACHEM is a sponsor at the Strategic Materials Conference (SMC 2013) October 16-17th in Santa Clara, California.

2013-09-26 23:01:35

SACHEM experts will be available at SEMICON Europa Booth #1441 to discuss recent process challenges and opportunities in semiconductor market.

2013-08-27 23:00:54

SACHEM experts will be on hand at SEMICON Europa to discuss process challenges facing LED, flat panel and printed wiring board manufacturers. Austin, TX (PRWEB)

2013-07-31 23:04:14

In response to regulatory changes in Japan, SACHEM developed a platform of TMAH alternatives and launched Avanta A™ 4435 which exceeds the performance of standard pH adjusters and mineralizers.

2013-06-17 23:02:19

SACHEM experts will be available at SEMICON West, booth #2548, to provide an update on TMAH Safety and the Envure System™, a platform of TMAH alternatives and next generation electronic formulation

2011-07-12 00:00:57

Companies to combine resources and drive commercialization of groundbreaking customized selective etch chemistries Phillipsburg, NJ (PRWEB) July 11, 2011 SACHEM, Inc.

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  • To say in too many words; to express verbosely.
  • To express in too many words: sometimes used reflexively.
  • The leading idea or a repeated phrase, as of a song or ballad; the refrain; burden.
The word 'overword' comes from over- +‎ word.