442
VS
TMD-91 |
| ITEM |
442 |
TMD
- 91 |
|
COMPOSITION |
Dihydrogened tallow dimethyl ammonia chloride |
ALIPHATIC
ALKYL IMIDAZOLINIUM METHOSULFATE |
|
IPA
CONTENT |
20% |
10% |
|
Perfume
needed |
High
(expensive) |
Low(cheaper) |
|
Final
products |
6%
max |
above
15% |
| Handle
temperature |
above
60°C |
room
temperature |
| Chlorine |
Will
yellowish clothes , and do make corrasion to mechine |
None |
| Softness |
Good |
Good |
| Antistatic |
Good |
Excellent |
| Absorption
water |
Worse |
Good |
| Ironing |
Worse |
Easy |
| Biodegrable |
Worse |
Good |
|
| ALIPHATIC ALKYL IMIDAZOLINIUM
METHOSULFATE |
| DESCRIPTION: HOCAGEN TMD-91 is an
aliphatic normal alkylimidazolinium methosulfate quaternary
particularly suited for formulating fabric softeners. It is
a cationic compound, giving high softening efficiency and excellent
antistatic properties because of its substantive nature. Treated
fabrics are soft and fluffy and have good rewettability. HOCAGEN
TMD-91 gives fabric a "hand" characteristic between
that of HOCAGEN 222 and HOCAGEN 442. It reduces static cling
and wrinkling while making ironing easier. Since it is liquid
at SOT it is easier to handle than most other concentrates.
|
SPECIFICATIONS
| Form,80°F |
Liquid yellow viscosic
liquid |
| pH (1% solution) |
4- 6 |
| Solids, Weight |
90 |
|
| FORMULATIONS: HOCAGEN TMD-91 based softeners for
household use can be made in a wide range of concentrations.
This product is hot recommended for concentration under 4 weight-percent
solids unless suitable dispersion stabilizers have been included.
|
| Refer to HOCAGEN 222 or HOCAGEN 432
for uses requiring dispersions under 4 weight-percent solids. |
| Parts Required for Desired Concentration |
| |
4 Wt. Percent |
5 Wt. Percent |
6 Wt. Percent |
7 Wt. Percent |
| HOCAGEN TMD-91 |
4.5 |
5.6 |
6.7 |
9.0 |
| water |
95.5 |
94.4 |
93.3 |
91.0 |
|
| Charge water to a suitable mixing
vessel, and add HOCAGEN TMD-91 to the water with mild agitation.
Continue mixing for 15 to 30 minutes until uniform. Then add
coloring, perfume or brighteners. If a reduced dispersion viscosity
is desired; small amounts of sodium sulfate or sodium chloride
can be added. Avoid over-use of salts to prevent "salting
out" or poor stability of the dispersion |
| Although satisfactory
dispersions can be made from cool water, optimum dispersion
stability and appearance are obtained using warm water of 90-120°F.
In most cases HOCAGEN TMD-91 should be warmed to liquidity,
preferably 90-100°F prior to mixing. Be sure to cool the dispersions
to below 95°F before bottling. |
| Want to obtain the detailed information,
please Contact Us. |
|
