Carbosperse™ K-700 Polymer Key Properties & Data Sheets
The key properties, drum packaging weights, and required sodium hydroxide addition to pH7 for liquid Carbosperse K-700 polymers appear below:
Carbosperse™ Polymer
Technical Data Sheet |
Chemical Type(a) |
Molecular Weight(b) |
pH |
Total Solids (%) |
Active Solids(c) (%) |
| K-702 |
PAA |
345,000 |
2.5 |
25 |
24.7 |
| K-7028 |
PAA |
2,300 |
3.6 |
55 |
51.7 |
| K-7058 |
PAA |
7,300 |
2.5 |
50 |
49.2 |
| K-7058N |
NaPAA |
7,300 |
7.0 |
45 |
35.7 |
| K-7058D |
NaPAA |
7,300 |
7.5* |
100** |
70.0 |
| K-7600N |
NaPAA |
120,000 |
8.2 |
34 |
26.7 |
| K-732 |
PAA |
6,000 |
2.6 |
50 |
49.5 |
| K-739 |
NaPAA |
6,000 |
7.5* |
100** |
70.1 |
| K-752 |
PAA |
2,000 |
2.6 |
63 |
62.2 |
| K-759 |
NaPAA |
2,000 |
7.5* |
100** |
71.5 |
| K-765 |
NaPMAA |
30,000 |
7.0 |
30 |
24.3 |
| K-766 |
NaPMAA |
5,000 |
7.0 |
40 |
30.1 |
| K-775 |
AA/SA |
N.P. |
3.5 |
50 |
48.0 |
| K-776 |
AA/SA |
N.P. |
4.8 |
37 |
30.6 |
| K-781 |
AA/SA/SS |
N.P. |
2.8 |
55 |
52.8 |
| K-797 |
AA/SA/SS |
N.P. |
2.7 |
50 |
48.5 |
| K-797D |
Na(AA/SA/SS) |
N.P. |
8.2* |
100** |
74.3 |
| K-798 |
AA/SA/SS |
N.P. |
2.8 |
50 |
48.0 |
| K-XP212 |
|
N.P. |
|
|
|
Notes:
(a) Chemical Type: PAA = Polyacrylate, NaPAA = Sodium Polyacrylate, NaPMAA = Sodium Polymethacrylate,
AA = Acrylic Acid, SA = Sulfonic Acid, SS= Styrene Sulfonate
(b) Expressed as polyacrylic acid as determined by an aqueous GPC method.
(c) ‘Active Solids’ = ‘Total Solids’ - ‘Counter Ions’ (sodium) from post polymerization neutralization with NaOH.
* pH of a 1% solution.
** Includes moisture content.
‘N.P.’ = Not published.
