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Jan 23, 2014 14:18
10 yrs ago
1 viewer *
Portuguese term
derivado da condensação de metanal- amida
Portuguese to English
Science
Chemistry; Chem Sci/Eng
terminologia
This is from a chemical spec (fixador para corantes), I have no other context, any help gratefully received.
Proposed translations
(English)
3 | derivative of formaldehyde/amide condensation | Nick Taylor |
References
Link | Paulinho Fonseca |
see | liz askew |
Proposed translations
1 hr
derivative of formaldehyde/amide condensation
derivative of formaldehyde/amide condensation
Example sentence:
methyl derivatives which condense with 8-naphthol or its 6-bromo- or 3 ... suppose, could only have been formed from such amide-formaldehyde condensation.
Reference comments
8 mins
Reference:
Link
It might help.
15 mins
Reference:
see
1. Methanal (Formaldehyde) - The Essential Chemical Industry (online)
www.essentialchemicalindustry.org/chemicals/methanal.html
o
o
Methanal (formaldehyde) is usually used as an aqueous solution containing 37% ...from methanal and carbamide (urea)and from methanal and melamine.
1. Download full text
www.tandfonline.com/doi/pdf/10.1080/00397918208065977
o
by R Stern - 1982 - Cited by 5 - Related articles
BY ***CONDENSATION OF AMIDES WITH FORMALDEHYDE** ... tion of aldehydes in the presence of amides was discovered by. H. Wakamatsu' , and then ...
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Note added at 21 mins (2014-01-23 14:39:39 GMT)
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Additives for Coatings - Page 314 - Google Books Result
books.google.co.uk/books?isbn=3527613315
Johan Bieleman - 2008 - Science
[8'67' 8'69] Amide-Formaldehyde Addition Products The addition of formaldehyde to amides or substances with amide configurations may produce substances ...
www.essentialchemicalindustry.org/chemicals/methanal.html
o
o
Methanal (formaldehyde) is usually used as an aqueous solution containing 37% ...from methanal and carbamide (urea)and from methanal and melamine.
1. Download full text
www.tandfonline.com/doi/pdf/10.1080/00397918208065977
o
by R Stern - 1982 - Cited by 5 - Related articles
BY ***CONDENSATION OF AMIDES WITH FORMALDEHYDE** ... tion of aldehydes in the presence of amides was discovered by. H. Wakamatsu' , and then ...
--------------------------------------------------
Note added at 21 mins (2014-01-23 14:39:39 GMT)
--------------------------------------------------
Additives for Coatings - Page 314 - Google Books Result
books.google.co.uk/books?isbn=3527613315
Johan Bieleman - 2008 - Science
[8'67' 8'69] Amide-Formaldehyde Addition Products The addition of formaldehyde to amides or substances with amide configurations may produce substances ...
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