Customer Centricity Celebrations - 2018 - Day-2

1. Identify the powder raw materials combination

KOPTHIONE 40% FPS & LORAMINE 101

RAMAFAST BLUE NAP 777 & TETRA POTASSIUM PYROPHOSPHATE

PROPYLENE GLYCOL & MINERAL TURPENTINE OIL

R-2361 & DIURON TECHNICAL

not-available-via-ai

Explanation

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2. Xylene importance in the resin Process ?

To Maintain Reflux

To remove water

To control reaction temperature

All the Above

Xylene is important in the resin process for several reasons. Firstly, it is used to maintain reflux, which is the continuous boiling and condensing of a liquid to ensure that the reaction proceeds smoothly. Secondly, xylene is used to remove water from the reaction mixture, as water can interfere with the resin formation. Lastly, xylene is also used to control the reaction temperature, as it has a high boiling point and can help regulate the heat produced during the reaction. Therefore, all of the given options are correct.

Explanation

Xylene is important in the resin process for several reasons. Firstly, it is used to maintain reflux, which is the continuous boiling and condensing of a liquid to ensure that the reaction proceeds smoothly. Secondly, xylene is used to remove water from the reaction mixture, as water can interfere with the resin formation. Lastly, xylene is also used to control the reaction temperature, as it has a high boiling point and can help regulate the heat produced during the reaction. Therefore, all of the given options are correct.

3. Identify the Resin combination

R-5620 & R-5685

R 3437 & R-2361

R-5635 & R-5905

R-3437 & R-5685

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Explanation

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4. What is the role of M E K OXIME?

Anti skinning agent

Dispersing agent

Coalescing agent

Binder

M E K OXIME is used as an anti-skinning agent. Anti-skinning agents are substances that are added to coatings, paints, and varnishes to prevent the formation of a skin or film on the surface when exposed to air. They work by reacting with oxygen and preventing oxidation, which is the main cause of skinning. M E K OXIME specifically acts as an oxygen scavenger, effectively inhibiting the skinning process and maintaining the quality and usability of the product.

Explanation

M E K OXIME is used as an anti-skinning agent. Anti-skinning agents are substances that are added to coatings, paints, and varnishes to prevent the formation of a skin or film on the surface when exposed to air. They work by reacting with oxygen and preventing oxidation, which is the main cause of skinning. M E K OXIME specifically acts as an oxygen scavenger, effectively inhibiting the skinning process and maintaining the quality and usability of the product.

5. Which raw materials prevents micro organ growth in paint ?

Rocima 623 & THOR IPS 30

PAXGARD AP 001 & Nipacide CFFMV

R-5620 & Ruanta C12

A & b

The raw materials Rocima 623 and THOR IPS 30 are known to prevent the growth of microorganisms in paint. This means that when these materials are used in paint production, they help to inhibit the growth of bacteria, fungi, and other microorganisms that can degrade the quality of the paint over time.

Explanation

The raw materials Rocima 623 and THOR IPS 30 are known to prevent the growth of microorganisms in paint. This means that when these materials are used in paint production, they help to inhibit the growth of bacteria, fungi, and other microorganisms that can degrade the quality of the paint over time.

6. Identify the RMs from R8 category

DIETHYLENE GLYCOL & TEXANOL

DIPENTINE & WATER

PREVENTOL BM5 & RUANTA C 12

MARBOLITE 500 MESH & DOLOTALC 500 MESH

The correct answer is DIETHYLENE GLYCOL & TEXANOL because they are the only pair of substances listed that belong to the R8 category.

Explanation

The correct answer is DIETHYLENE GLYCOL & TEXANOL because they are the only pair of substances listed that belong to the R8 category.

7. Which raw material improves flow of the paint ?

EFKA 6182

WAX SOL

COIL FLOW ADDITIVE

PTSA

The COIL FLOW ADDITIVE is the correct answer because it is specifically designed to improve the flow of paint. This additive helps to reduce viscosity and increase the ease of application, allowing the paint to flow smoothly and evenly.

Explanation

The COIL FLOW ADDITIVE is the correct answer because it is specifically designed to improve the flow of paint. This additive helps to reduce viscosity and increase the ease of application, allowing the paint to flow smoothly and evenly.

8. Identify the surfactant combination ?

R-CARB & O CARB T

Foamex 3062 & LORAMINE 101

IGSURF 6170 P & ALKAMULS 6170

None of the above

not-available-via-ai

Explanation

not-available-via-ai

9. What is the role of Silicon solution 1% in MTO ?

Wetting and dispersing agent

Anti settling agent

Thickener

Dreier

Silicon solution 1% is used as a wetting and dispersing agent in MTO (Methanol-to-Olefins) process. Wetting agents help to reduce the surface tension of a liquid, allowing it to spread more easily. Dispersing agents help to break down and disperse solid particles in a liquid, preventing them from settling. In the context of MTO, silicon solution 1% is likely used to improve the wetting and dispersing properties of the solution, ensuring better mixing and dispersion of reactants and catalysts, leading to more efficient and effective chemical reactions.

Explanation

Silicon solution 1% is used as a wetting and dispersing agent in MTO (Methanol-to-Olefins) process. Wetting agents help to reduce the surface tension of a liquid, allowing it to spread more easily. Dispersing agents help to break down and disperse solid particles in a liquid, preventing them from settling. In the context of MTO, silicon solution 1% is likely used to improve the wetting and dispersing properties of the solution, ensuring better mixing and dispersion of reactants and catalysts, leading to more efficient and effective chemical reactions.

10. Identify the Coalescing agent combination ?

Nipacide CFF MV & TPP

Optifilm enhancer & AM1512A

R-5620 & Ruanta C12

Texonol & NX-795

The correct combination of coalescing agents is Texonol & NX-795.

Explanation

The correct combination of coalescing agents is Texonol & NX-795.