Detailed Project Report (DPR) on thinner for industrial use with thinner for acrylic paint, thinner for enamel paint, thinner for pu paint, thinner for epoxy paint, nc thinner

 
THINNER FOR INDUSTRIAL USE WITH
Thinner for Acrylic Paint, Thinner for Enamel Paint,
Thinner for PU Paint, Thinner for Epoxy Paint, NC Thinner

[CODE NO.1982



Thinner is a hydrocarbon (naphtha) or oleoresinous  solvent (turpentine)   used  to  reduce  the  viscosity  of   paints   to appropriate   working   consistency   usually   just   prior   to application.  In  this sense, a thinner is a  liquid  diluent  to except that it has active solvent power on the dissolved resin.

"Thinners"  as the name implies, are added to varnishes  and lacquers to thin them out usually to brushing consistency.  White spirit  is the commonest liquid used for this purpose. A  thinner differs  from a diluent in that it has solvent  action on the dispersed resin or other solid and will not as  a  role  cause precipitation.

Diluents & Thinners:-

Solutions  of resins, nitrocellulose, are often diluted in order  to adjust their flow, rate of evaporation, cost or other property, with a liquid which is without solvent action on the dispersed  solids. A good example is toluene when added for  this purpose to a nitrocellulose lacquer. Such a liquid is termed simply  a diluent. With the gradual addition of a diluent to a lacquer a point is reached at which  the  dispersed solid is precipitates out. The amount of diluent which can be tolerated before  precipitation commences depends on number of factors  the solvent  power  or  the solvent,  nature of the diluent and concentration of solids, tempt. etc.


Thinner:-

Hazard:-  Flammable, dangerous fire risk

Shipping regulations:-  (ICC, CA, IATA) Red label.

One  basic criteria of a food thinner is that when a  finger is dipped into the thinner and taken out, the thinner immediately evaporates  leaning  a  white  crust on the  finger  and  a  cool sensation  is  felt (as in the case of ICI thinner)  and  ICI  is manufacturing, N-C thinners exclusively.

In  the thinner formulations, acetone is in  corporate  for cooling sensation.

Besides, Diacetone is mostly used in thinner formulations, for shining purposes in paint and thinner industry.

Solvents  or  Thinners are used in Paints and lacquers to reduce the viscosity  and consistency of the material and facilitate the application of a uniform coating.  They  must  be compatible with the oil or resin present. After application the solvent  is  no longer required and should  evaporate  completely from the film.

Another class of organic liquids used in paint industry  is plasticizers their function is to remain permanently in the  film of  paint  or  varnish  after  application in order to impart elasticity and proper adhesion to it.  In  contradistinction  to the  volatile  solvents, plasticizers should  be  perfectly  non-volatile, and should also be chemically stable, and not after  in properties on prolonged exposure.


The  action of a solvent in the production of a  varnish  or paint  is  essentially not different from that takes  place  when sugar  is  added  to a cup of tea.   Water  disperses  the  sugar molecules and a solution is formed.  Similarly when linseed  oil is  added to haxane, the glycosides of which the oil consists  are dispersed or dissolved of which the oil consists are dispersed or dissolved and a more or less viscous solution results.


COST ESTIMATION

Plant capacity                                      3500.00 Ltrs./day
Land & Building (1500 Sq.Mtr)             Rs. 1.91  Cr
lant & Machinery                                  Rs. 30.00 Lacs
W.C. for 1 Month                                  Rs. 81.50 Lacs
Total Capital Investment                       Rs. 1.12  Cr
Rate of Return                                     28%
Break Even Point                                 50%


INTRODUCTION    
PROPERTIES & CHARACTERISTICS    
PETROLEUM HYDROCARBONS    
PAINT AND VARNISH THINNERS    
WOOD TURPENTINE    
B. I. S. SPECIFICATIONS    
VARIOUS RAW MATERIALS USED FOR THINNER    
AND THEIR PROPERTIES    
SUBSTITUTES OF NAPHTHAIS BENZOL    
SOLVENTS FOR STORING ENAMELS PAINTS    
USES & APPLICATIONS    
MARKET SURVEY    
GROWTH AND PROSPECTS OF PAINT INDUSTRY    
PRESENT MANUFACTURER OF THINNER    
FORMULATION AND PROCESS OF THINNERS    
MANUFACTURING PROCESS FOR STOVING THINNER    
PROCESS FLOW DIAGRAM    
FOR THE MANUFATURE OF STOVING THINNER    
N C THINNERS    
MANUFACTURING PROCESS OF THINNERS    
FOR - NITRO CELLULOSE BASE LACQUERS (ICI TYPE)    
PROCESS FLOW DIAGRAM FOR THE MANUFACTURERS
 OF THINNER FOR-NITROCELLULOSE BASE LACQUER    
N. C. THINNERS (ICI TYPE)    
MANUFACTURING PROCESS FOR NITROCELLULOSE THINNERS    
PROCESS FLOW DIAGRAM FOR THE MANUFACTURERS
 OF NITROCELLULOSE THINNER    
THINNER FORMULATIONS FOR BRUSHING LACQUERS    
PROCESS MANUFACTURE OF ACRYLIC PAINT THINNERS    
PROCESS FLOW DIAGRAM FOR THE MANUFATURE    
OF ACRYLIC PAINT THINNER    
ENAMEL PAINT THINNERS    
MANUFACTURING PROCESS OF ENAMEL PAINT THINNER    
PROCESS FLOW DIAGRAM FOR THE MANUFACTURERS
 OF ENAMEL PAINT THINNER    
FORMULATION OF THINNER FOR PU PAINTS    
PROCESS FLOW DIAGRAM OF THINNER FOR PU PAINTS    
FORMULATION OF THINNER FOR EPOXY PAINTS    
PROCESS FLOW DIAGRAM OF THINNER FOR EPOXY PAINTS    
THINNER FORMULATION FOR HIGH VISCOSITY WOOD LACQUER    
THINNER FORMULATION OF AUTOMOTIVE PRIMER    
THINNER FORMULATION OF LACQUER FOR CAN CASTING    
CELLULOSE ACETATE BUTYRATE BASED THINNERS
 FOR SPRAYING LACQUER    
THINNER FOR CELLULOSE ACETATE BASED COATINGS    
GENERAL PROCESS OF MANUFACTURE OF VARIOUS
 MISCELLANEOUS THINNERS    
PROCESS FLOW DIAGRAM FOR THE MANUFACTURERS OF THINNER    
MATERIAL SAFETY DATA SHEET FOR PAINT THINNER    
PLANT LAYOUT    
RAW MATERIALS CALCULATIONS    
SUPPLIERS OF RAW MATERIALS    
SUPPLIERS OF PLANT AND MACHINERIES    

 
APPENDIX – A :

 1.      COST OF PLANT ECONOMICS      
 2.      LAND & BUILDING                                      
 3.      PLANT AND MACHINERY                                  
 4.      FIXED CAPITAL INVESTMENT                             
 5.      RAW MATERIAL                                         
 6.      SALARY AND WAGES                                     
 7.      UTILITIES AND OVERHEADS                              
 8.      TOTAL WORKING CAPITAL                                
 9.      COST OF PRODUCTION                                   
10.      PROFITABILITY ANALYSIS                               
11.      BREAK EVEN POINT                                     
12.      RESOURCES OF FINANCE                           
13.      INTEREST CHART                                       
14.      DEPRECIATION CHART                                   
15.      CASH FLOW STATEMENT                                   
16.      PROJECTED BALANCE SHEET