|W h a t ' s N e w :||
Also see SENKAEYEFIX 54
Enhancing Agent for Black Polyester
Water is required in order to maintain a life. The quantity of the water which exists on the earth is called about 1,400 million km３. The amounts of fresh water which 97.5% of it is occupied in sea water, and can actually use are 0.8% of only water on the earth, such as groundwater and lakes-and-marshes water. And the amount of fresh water on the earth is fixed, and does not increase. A global water shortage, and water quality and the fountainhead pollution are advancing from the influence of development of industry, urbanization, the increase in population, etc., and safe drinking water reservation is very important towards the future. Human beings have the responsibility which uses limited resources water effectively.
In ｔhe present society, drainage from the household or the industrial drainage which be caused environmental pollution cannot be directly discharged to river.
treating agents of SENKA processes this pollution water in advance, and
we wish environment maintenance of river.
Optimum coagulants for pollution water
SENKA DECOLORATION SYSTEM
The colored wastewater discharged from dyeing house, dyestuff factory and ink factory does not directly discharge to river because it is caused water pollution. It should be settled the colored matters and organic substance in wastewater before discharging to river. Make it possible by SENKAFLOCK series.
(1) De-coloration system for Dyeing Mill. and Ink manufacture
1.Decoloration test of model dyes solution:
<Model dyes solution>
Reactive dyes (100ppm)
REPELLENT 34 SERIES are giving durable repellency with soft handling to textiles For more details on this product please Click Here
F-2000 is a solid form Fluorocarbon resin to prepare solvent based Water
& Oil repellents under local dilution process.
F-2000 (RESIN POWDER)
: Pale brownish white powder
OF REPELLENT F-2000 Solution
REPELLENT F-2000(RESIN POWDER) 12kgs
of 1.1.1. Tri-chloroethane into dilution tane with heating as well as
cooling device, and
Since boiling point of 1.1.1. Tri-chloroethane is 74’C, it is
recommendable to use deep bottom shape
2. Add 12kgs
of REPELLENT F-2000(RESIN POWDER) gradually under slow stirring.
REPELLENT F-2000(RESIN POWDER) dissolve completely, cool it down under
40’C and add
Ethyle Acetate is highly inflammable and so, it should by added at room
4. Filter the
solution to remove insoluble matters and pack into closed seal
diluted solution to be in dark/cool place and catching the fire.
properties and Application for Solvent based Water & Oil Repellents
prepared with REPELLENT 2000 (Solid resin) :
F-2000 Solution is a solvent based Fluorocarbon resin Water and Oil
repellent for textile finishing, leather coating etc.
F-2000 Solution is suitable to give water/oil repellency to the
substrates, which can not
F-2000 Solution is giving good water and oil repellency to textile as
well as leather
F-2000 Solution has good compatibility to conventional solvent type
resin solution like
Prepare 4 - 5%(w/w) solution with hydrocarbons and spray it onto