Interference 103,685
Bi Tech Center, 6008 A High Point Rd, Greensboro, NC 27407 -
ATTN: H Riggins; and Aldrich Chemical Company, Inc., Invoice
No. 552954, dated 2/13/90, for shipment of N,N-dimethylbenzamide
and N,N-dibutylformamide to Burlington Industries Inc., Bi Tech
Center, 6008 A High Point Rd, Greensboro, NC 27407 - ATTN:
H Riggins. Each invoice copy is certified by Madeline Klug,
Screening Specialist, Aldrich Chemical Company, Inc., “to be a
true and correct copy of the original document” (RX 24; see also
Affidavit Testimony of Madeleine Klug (RR 38)).
Riggins’ Exhibit 26 (RX 26) includes a copy of a handwritten
letter from H. Riggins to Ben Triplett which appears to be stamp-
dated twice. From the first stamp date, we can discern the year
“1990." From the second stamp-date, we can discern the month
“FEB” and the day “26.” The text of the handwritten letter reads
(RX 26):
To: Ben Triplett
From: H. Riggins
Subject: Dye Promoters for Nomex
Three additional compounds with carrier or dye promoting
activity have been identified over the last few months.
They are -
Halcomid M 8-10, the dimethyl amide of mixed
8 and 10 carbon acids . . .
Diethylbenzamide
Dibutylformaamide
As yet no effort has been made to assess their relative
efficiency to NOP or CHP - probably none is needed . . . .
-55-
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Last modified: November 3, 2007