Ziegler-Natta Catalyst is used in the manufacture of
Polyacrylonitrile
Terylene
High density polythene
Low density polythene
The correct option is: (C) High density polythene.
The Ziegler-Natta Catalyst is indeed used in the manufacture of various types of polyethylene, which includes HDPE, LDPE, and LLDPE. Polyethylene is a versatile polymer with a wide range of applications, and the Ziegler-Natta Catalyst allows for the controlled polymerization of ethylene monomers to produce different types of polyethylene with varying properties.
Process | Application | ||
---|---|---|---|
P | Extrusion | 1 | Producing complex parts with close tolerance |
Q | Injection molding | 2 | Producing thermosetting plastic components |
R | Blow molding | 3 | Producing long uniform sections |
S | Compression molding | 4 | Producing hollow shapes |
List -I | List-II | ||
A | Buna-S | I | Vinyl chloride |
B | Neoprene | II | 1,3-Butadiene and styrene |
C | PVC | III | Tetra flouroethene |
D | Teflon | IV | Chloroprene |
The ratio of the radii of two solid spheres of same mass in 2:3. The ratio of the moments of inertia of the spheres about their diameters is:
If (-c, c) is the set of all values of x for which the expansion is (7 - 5x)-2/3 is valid, then 5c + 7 =
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If i=√-1 then
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