MBDCG using TEA

Post a reply

Smilies
:D :) ;) :( :o :shock: :? 8-) :lol: :x :P :oops: :cry: :evil: :twisted: :roll: :!: :?: :idea: :arrow: :| :mrgreen: :geek: :ugeek:

BBCode is ON
[img] is OFF
[flash] is OFF
[url] is ON
Smilies are ON

Topic review
   

Expand view Topic review: MBDCG using TEA

Re: MBDCG using TEA

by Xray » Fri Sep 15, 2017 2:39 am

I think, i should add TEA "until PH reached 9.0", like TMG.

Re: MBDCG using TEA

by Xray » Thu Sep 14, 2017 1:18 am

Thanks! But i didn't understand (or didn't find) at what concentration. :(

Re: MBDCG using TEA

by Martin » Sun Sep 10, 2017 4:22 am

Triethanolamine (TEA) can be used for MB sensitized DCG – though at a very low concentration (and at the expense of photo speed).
Jeff Blyth pointed out that TEA tends to form complexes with Cr3, largely preventing gelatin crosslinking. Moreover he mentioned a significant dark reaction under alkaline conditions.

See: http://holographyforum.org/data/pdf/aa- ... on_294.pdf

MBDCG using TEA

by Xray » Sat Sep 09, 2017 2:12 am

Hello! Help me please... I've found a recipe of MBDCG. Could i use triethanolamine instead of TMG in this recipe?
http://holowiki.org/wiki/MBDCG
P.s. Sorry if it sounds stupid.

Top