|
LyzerSoft
TLR
(Imparts body, softness and drape with fibre-protective
action)
Reduces the loss of mechanical properties (e.g Resistance to
Tearing & Abrasion) during high grade crease resistant finish
Appearance: Creamish thick
liquid.
Constitution: High Molecular
weight Organic system with synergistic additives to impart
thermal stability
Ionicity: Non-ionic.
pH of 1% solution: 6.5-7.5.
Effect: The process of
rendering cellulosic blends with predominance of the natural
fiber crease resistant involves its treatment with amino-aldehyde
pre-condensates under acidic conditions. The resin cross-links
with the functional groups in cellulose thereby rendering the
fabric rigid in terms of its natural ability to form
inter-molecular bonds, which impart strength. Therefore, the
consequence of this process (anti-creasing) is invariably
associated with undesired loss of tear and tensile strength,
with a substantial drop in tear strength. The degree of tear
strength decay is proportional to the angle achieved in the
treatment. Hence, it is essential to achieve good recovery
properties in conjunction with minimal strength losses. It is in
this context that we recommend the use of Lyzersoft TLR, which
has been tailor-made specially as an additive to the resin-bath,
which brings down tear strength losses considerably to
acceptable limits or almost eliminates them. Apart from this,
the product offers drape softnes, moderate body and reduces
fibre-slippage characteristics to the treated fabric. There is
also enhancement of fabric lusture with the effects being more
or less permanent in nature. Imparts excellent smoothness and
fibre protective action to the treated substrate. Helps in
reducing the formaldehyde levels on the treated fabric. Enhances
crease recovery properties of the substrate when used along with
wrinkle free resins.As a self finish agent without resins,
betters overall appearance of the fabric giving it a more
dynamic look .
Application: Lyzersoft TLR
is comfortably diluted with water forming a stable dispersion.
In anti-wrinkle processes, depending upon the conc. of LyzerSoft
CLS that is employed, the quantity of the product is varied
between 20-50 gpl or 2 – 4% owg. Again, particularly for
anti-wrinkle processes, the quantities under consideration would
vary with the type of fabric, its construction and the angle
desired. In case of substrates that are prone to greater
strength losses, LyzerSoft TLR should be employed in conjunction
with LyzerSoft MRF &/ or LyzerSoft XL
Advantage: Since the product
is non-ionic in nature, it possesses good compatibility with
most finish ingredients, thereby offering flexibility of
operation. The product is bio-friendly in nature and does
not contribute significantly to TDS. It assists extremely well
in maintaining tear strength of the treated fabric. The
product is also highly thermally stable and not prone to
significant oxidation.
1.Reducing tensile and tear strength losses
2.Helps in upgrading crease receovery angles when used in
combination with Lyzersoft CLS.
3.Provides very good surface softness and enhances sheen on the
treated fabric.
4.Helps in controlling release of formaldehyde thereby upgrading
fabric to eco levels.
5.The effect of bio-polish including color loss are reduced
considerably giving a rich ,uniform good surface.
Storage: Store in a cool
place at temperature below 40°C. Fully useable after thawing and
stirring. When properly stored, shelf life is at least 6 months.
Note:
According to our best knowledge and technical
experiments, the above data is true and accurate. Regarding to
variety of consumption procedures, it is recommended to evaluate
the information before use. |