Surfactants Monroop kaur B.pharm 2nd year

Surfactants . This topic explain advanced and advantages and disadvantages [Oral presentation].

Under guidance Mr.ROOP SINGH M.pharm pptx

1. MOHA UNIVERSITY, RA PUR TOPIC : SURFACTANTS

2. SURFACTANTS SURFACTANT STRUCTURE ROLE OF SURFACTANTS TYPES OF SURFACTANTS ROPERTI S OF SURFACTANTS RFACT TS

3. g easing o1 cooking su faces w iting on pape with a pen, cleaning di ty clothes and kitchensa e food pha rnaceuticals cosmetics emulsion poly me isation, pape coating

4. Hydrophobic tail Surface, Actiye Agents Hydrophilic head Hydrophilic head Hydrophobic tail Oil Phaa

5. Inc ease he apeutic efficiency Facili ate con ol of d ug up ake

6. Molecule consis S OI ã an on c amp o e ic non onic

7. syn he ic alcoho oi s 8 fats' ig yce ides, fa y acid, fa y alcohol 2 petro eum 8 pet ochemicals: n- pa affin a Sky benzene. Mos popula g oup con ains 8 o 22 ca bon a oms fluo ated fatty acid and alcohol pOIysiloxanes

8. Sufficient effect can be seen at 0.05° - 0.5° w w o up o he c.m.c. in wa e Changes inte facial tension we abili y. oaming p ope y dispe sibili y

9. Effect of Surfactant Concentration in W Emulsion Less c earning Less coalescence Particle size decreases

10. Effec Of su fac an concen a iOn in dispe sion Particle size decreases Less sedimen a ion Less caking Less coagulation agg ega ion

11. THANK YOU.