Specialist in Dressing of all types of Textiles We tender care from Yarn to Garments Mission Statement

H.M.Vashi B.Sc.B.Pharm Chairman Naishadh Desai B.Sc. Managing Director Ketan Hiren B.Pharm Tech. Director Kamini Hiren Exec.Director A.S. SHANKAR B.Sc.Tech COM V.K.Patil B.Sc.Tech. President Marketing Swaminathan B.Sc.Tech(Gold Medal UDCT) GM Production 17, Marketing Executives. 8 are B.Sc.Tech, 6 are B.Sc. And 3 M.B.A 6 Chemist in Lab to service textile feel development.

India has 128 region having different taste,different style,and different clothing. Hence Indigenous requirements of fabric varies violently. India and surrounding countries offers 8% Textiles requirements of the world. Total 1000 synthetic process houses and similar hosiery processors are in operation at present. India has 128 region having different taste,different style,and different clothing. Hence Indigenous requirements of fabric varies violently. India and surrounding countries offers 8% Textiles requirements of the world. Total 1000 synthetic process houses and similar hosiery processors are in operation at present.

Non organized- Textiles Cotton Hosiery/ Cotton Towels Britacel’s share within Softener Within Silicones Market of Specialities Silicone Market of Silicone Market other than Silicone Total value in softner Market Segment Synthetic fabrics Synthetic blend suiting % Cotton composite % Cotton Yarn processing Non organisedYarn and Hosiery Garment

Perfection in the products is the urging criterion. Which lead Britacel to enviable heights in Business. In the daring vision of Mr. Hiren Vashi the founder Director. Britacel has established its credentials, being the largest manufacturer of specialty Silicones, We hold 30% market share in India. Globally Britacel is present at

The product development consists of ultra modern equipment's, handled by experienced and qualified professionals with in-house R&D based at Mumbai and GOA. With the existing offer of Tons per annum.

WHAT ARE REQUIRMENTS OF CLOTHING ? 1)IT SHOULD HAVE SOFT AND LUXIRIOUS FEEL. 2)RICH IN APPERENCE. 3)FREE FROM YELLOWING. 4)ANTI STATIC. 5)SWEAT ABSORBENT. 6)DUST REPELLENT 7)ANTI BACTERIAL – ANTI MICROBIAL

Emits aroma on abrasion Suitable for Exhaust, Padding, Printing, Coating.

After Two months Normal Finish Finish with EUROSTAR After ONE YEAR Mode of action is Ionizing air, where by prevents developments of any bacterial or Fungus.

``` Insect PEL Prevents any insect approaching fabric. Mode Action : Ionizing the air. Where by it keeps insect away from fabric

This is an entirely new concept of being healthy and Glowing by donning Vitamin rich fabric, instead of Oral consumption. It helps in 1) Prevention of premature ageing, 2) Prevents deficiency disease. 3) Generally Nitrites in smoked food, pickles and Preservatives of packed foods get converted into Nitrosamine in stomach. These Nitrosamine leads to CANCER, Vitamin ‘E’ inhibits the conversion of Nitrosamines hence it has ANTI CANCER PROPERTIES.

Fiber Material and denier Staple length, Yarn construction, (twist, count) Weaving/knitting parameters.

` ` ` Micro Amino Clear Macro Amino Milky Covers fiber And offers surface softness Penetrates into the Fibers to give inner softness ` ` ` ` ` ` ` ` ` `

low side chain density high side chain density optimum side chain density  poor lubrication  harsh handle  poor lubrication  harsh handle  poor lubrication  harsh handle  poor lubrication  harsh handle  good lubrication  soft handle  good lubrication  soft handle Textile softening requires optimum side chain density

Si Si.

Si + Fe C Fesi Silicon Iron salt Ferro silicone CH 3 | CH 3 —Si-- CH 3 | Cl TRIMETHYLCHLORO SILANE CH 3 | CH 3 —Si-- Cl | Cl DIMETHYLDICHLOROSILANE Cl | CH 3 —Si-- Cl | Cl METHYLTRICHLOROSILANE FeSi CH 3 Cl B C

CH 3 | CH Si--- Cl | Cl CH 3 | CH Si--- OH | OH H 2 O HCl DIMETHYLDICHLOROSILANEDIMETHYLDICHLORO HYDROLYSATE Cl | CH Si--- Cl | Cl TRICHLOROMETHYLSILANE OH | CH Si--- OH | OH H 2 O HCl TRICHLOROMETHYL HYDROLASTE

CH 3 | 2 H --- Si--- Cl | Cl METHYLHYDROGENDICHLORO SILANE CH 3 CH 3 | | CH Si O Si--- CH 3 | | CH 3 H METHYLHYDROGENPOLY SILOXANE H2OH2O CH 3 | 2 CH Si--- OH | OH H2O H2O CH 3 CH 3 | | CH Si O Si--- CH 3 | | CH 3 CH 3 DIMETHYLPOLOYSILOXANE DIMETHYLDICHLOROHYDROLYSATE

CH 3 | CH 3 —Si O | CH 3 | —Si-----CH 3 | CH 3 | —---Si----- O | CH 3 m

| CH 3 —Si O | CH 3 | —Si-----CH 3 | CH 3 | —---Si----- O | m

DIFUNTIONAL AMINO SILICONE CH 3 | CH 3 —Si O | CH 3 | ---Si O | NHNH 2 m CH 3 | —---Si O —---Si O | NHNH 2 n NHNH 2 n CH 3 | ----Si--CH 3 | CH 3

- NH 2 + CO 2 = (NH 4 ) 2 CO 3 Free amine carbon dioxide ammonium carbonate

Need for a capped aminosilane ? Answer is NON-YELLOWING - NH 2 = N H H ALKYL GROUP ALKYL GROUP

Modifying Groups can be Hydrophobic / Hydrophilic in nature. Common Modifying Groups include – Amino, Epoxy, Carboxy, Hydroxy, Acrylic, Alkyl, Alkoxy, Polyether etc.

Organic group Organic group Organic group

Hydrosilylation Reaction. =SiH + CH 2 =CHCH 2 R  =SiCH 2 CH 2 CH 2 R Copolymerisation MethylPolysiloxane Monomer + Organosilanes  =SiCH 2 CH 2 CH 2 R

AminoSilicones - Types Reactive Amino Silicones Due to the introduction of other reactive groups in the siloxane chain. Eg. Hydroxy -OH, Methoxy –OCH 3, Alkoxy -OR. Non-Reactive Amino Silicones. Terminated siloxane chains due to tri- methyl silyl groups – Si(CH 3 ) 3.

Amino methyl polysiloxane Difuntional/trifuntional Epoxy silicone Film forming amino Vinyl silicone Amino epoxy glycol Carboxyl

1) simple stirring Amino Conc. 2) in-situ Laxof, Exhaustil,Ultrasil 3) chemically Microsil, Sibasof Laster, Combo, Sorbus

A Difunctional Micro emulsion with Particle size less than one Micron Improved lubricity High reactivity Translucent solubility Produces inner softness like feel of micro fiber Completely reduces sewing damages Durable inner softness Easy to handle

Equally balanced Micron size Reactive Silicone Neutralised free amine Better lubricity Gives excellent inner softness as well as surface smoothness to Cellulose Durable finish Low yellowing and retaining brightness of shade Improved sew ability

Quaternary Amino hydroxy siloxane High Surface action Quaternary Amino It has very high surface active properties Helps to penetrates faster and deeper. Softness is more.

The New Generation Silicone has a host of unique features. Highly Reactive Forms linear elastomeric chains. Less yellowing due to capped amino groups. High Degree of Softness due to epoxy groups.

-V- PG

Vinyl modified Amino Di- epoxy elastomer Absence of free amines Silicone Elastomer Presence of epoxy enhances adhesion to fabric Smooth dry finish,with considerable Improved gliding property and bounciness, to Cotton,Viscose and it blends Non yellowing immature Less needle puncture Durable to multiple washing

The major speciality is the block copolymer which forms the molecule. -Silicone-Epoxy Glycol-Silicone-Epoxy Glycol-Silicone – Silicone gives Softness Epoxy Glycol gives Hydrophilicity.

GLYCOL FABRIC

FEATURES ADVANTAGES PRESENCE OF GLYCOL ENHANCES HYDROPHILICITY PRESENCE OF EPOXY ENHANCES DURABILITY OF FEEL HIGH REACTIVITY LOWER APPLICATION RATE NO FREE OF AMINES ENSURE NON YELLOWING HYDROPHILIC AMINO BEST FOR WOOL, COTTON ` and its Blends.`

100 WASH DURABLE OIL AND WATER PREPELLANTS DURABLE FLAMME RETARDANT WITH GOOD HANDLE IONIC MOVEMENT FOR DAILY WEAR DURABLE WHITE