Examples of 'dibasic acid' in a sentence
Meaning of "dibasic acid"
Dibasic acid: This phrase refers to an acid that contains two replaceable hydrogen atoms per molecule and can form two series of salts. Dibasic acids have two acidic hydrogen atoms in the molecule, which can be replaced through chemical reactions, leading to the formation of salts and esters. They play essential roles in various chemical and industrial processes
How to use "dibasic acid" in a sentence
Basic
Advanced
dibasic acid
Gas chromatography shows no dibasic acid present.
Aromatic dibasic acid includes phthalic acid and isophthalic acid.
Polyester polymers are manufactured by the reaction of a dibasic acid with a glycol.
More than one dibasic acid can be utilized in a single mixture if desired.
The suitable polyester is a condensation product of a dibasic acid and a glycol.
Dibasic acid can also be produced from other derivatives such as anhydrides.
Suitable polyesters include at least one dibasic acid and at least one glycol.
More than one dibasic acid may be utilized in a single mixture if desired.
The aromatic polycarbonate resin may also be prepared in the presence of a dibasic acid.
Particularly preferred unsaturated dibasic acid esters according to the invention are dibutylfumarate or dibutylitaconate.
The filtrate and water wash are combined and analyzed for the dibasic acid.
The aromatic dibasic acid and alkyl ester thereof may be used independently or in combination.
The concentration of the formed dibasic acid was determined by HPLC.
Dibasic acid may also be produced from other derivatives, such as anhydrides.
A is the residue of a dibasic acid or anhydride thereof ;.
See also
Organic dibasic acid anhydrides are well-known and readily-available raw materials.
W comprises the residue of an oxide, urea or dibasic acid or anhydride thereof ;.
Among these, dibasic acid dihydrazides are particularly preferred.
Cleaning and / or stripping composition, based on a dibasic acid ester and an ether.
Preferably, the unsaturated dibasic acid ester is an ester of fumaric acid or itaconic acid.
The composition of claim 6 wherein the aromatic dibasic acid is isophthalic acid.
A metformin salt of a dibasic acid in a molar ratio of 2 moles metformin to 1 mole dibasic acid.
Other useful esters include phosphate esters, dibasic acid esters, and fluoroesters.
The polymer composition may further comprise a cross-linking agent, such as a dibasic acid.
In yet additional embodiments, the dibasic acid may comprise sebacic acid.
The process of Claim 1 wherein the catalyst is the mono ester of the dibasic acid.
In accordance with certain embodiments, the dibasic acid may comprise a dimer acid.
The PAOPA resin can be prepared by reacting a monocarboxylic acid, a diamine compound, and a dibasic acid.
The method according to paragraph 74 wherein the dibasic acid is cyclohexane dicarboxylic acid.
A dibasic acid to diol or polyol ratio of the order of 2:3 is typical.
Dissolved in water, it forms a very weak dibasic acid that is sometimes called hydrosulfuric acid.
A rosin, a polyhydric alcohol ; and an aromatic dibasic acid.
Acid components including an aromatic dibasic acid component and a trivalent or higher acid component ;.
However, it is preferred that A is the residue of a single dibasic acid or anhydride.
Illustrative esters include dibasic acid esters, polyol esters, complex esters and polyol carbonate esters.
In one embodiment, A is the residue of a single dibasic acid or anhydride.
Adipic acid is a dibasic acid ( it has two acidic groups ).
Again, it is preferred that A1 is the residue of a single dibasic acid or anhydride.
D is a residue of a dibasic acid or anhydride thereof ; m is a positive integer from 2 to 100 ;.
The process of Claim 3 wherein the dibasic acid is adipic acid.
These dimerized fatty acids constitute at least 75 % by weight of dibasic acid.
To the filtrate is added an organic dibasic acid to obtain the desired compound ( I ).
Preferred anhydrides include saturated or unsaturated polybasic acid anhydrides, e.g. dibasic acid anhydrides.
The composition according to paragraph 155 wherein the dibasic acid is cyclohexane dicarboxylic acid.
In one embodiment, W comprises the residue of a single dibasic acid or anhydride.
The process of claim 7 wherein said modifying dibasic acid has from 2 to 40 carbon atoms.
In other words, R ₁ and R ₂ form with each other an aliphatic dibasic acid residue.
The tackifier of claim 21 wherein the aromatic dibasic acid is isophthalic acid.
The process of Claim 2 wherein the ester of the dibasic acid is dimethyl.
Separating the solid residue of b . from the dibasic acid solution ;.
You'll also be interested in:
Examples of using Dibasic
Show more
The predicted dibasic cleavage sites are boxed
This is also true of the dibasic ester
Suitable dibasic esters are commercially available from DuPont
Examples of using Acid
Show more
Put citric acid in the inner container
He later admitted that he did it while tripping on acid
I was so busy pissing acid on that little shit
