Showing posts with label Finishing. Show all posts
Showing posts with label Finishing. Show all posts

Monday, April 11, 2016

Textile Finishing: Beautification Process of Fabric



Textile Finishing: Beautification Process of Fabric





Golam Mawla Daffodil International University Department of Textile Engineering Facebook: https://www.facebook.com/golammawlabd Email: mawla3140@diu.edu.bd
Introduction: Textile Finishing is a process used in manufacturing of fiber,
fabric, or clothing. In order to impart the required functional
properties to the fiber or fabric,

Friday, August 28, 2015

Different Types of Chemicals used in Garment Washing Plant


Different types of Chemicals are used in the garment washing
plant. Some chemicals are used to whiten the fabric; some change the surface
tension of water and some fix the dye particles etc.







Now we are going to discuss about some common chemicals which
we use in the washing plant –



Whitening Agent

Whitening agents increase the whiteness of the garments. After
using these agents, the

Thursday, August 27, 2015

Difference between Sand Blast and Hand Sand


Sand blast and Hand sand both are dry process. Actually these
processes are done at unwashed condition. Dry process is done to ornament the
denim garments. Although both the processes are dry, there are many differences
among these processes.


Sand Blast

This is the process that also applied for removing the
color. This process is done by air flow gun with the help of sand. The high
pressure

Thursday, March 7, 2013

Soil Release Finish | Mechanism of Soil Release Finish | Factor Affecting the Soil Release Finish


What is Soil Release Finish?




The finish that allow stains to leave the fabric faster & makes fabric cleanable without significant loss of soil release properties.

Soil release is the term used to describe the clean ability of the fabric by the laundring process.

What is Soiling?
Soiling can be defined as smearing large surface of the fabric with dust or dirt

Thursday, February 7, 2013

What is Organdy Finishing | Cotton Organdie Finishing Process


What is Organdie Finishing:

Organdie or organdy finishing is a finishing process. Generally this finish gives on Cotton fabric.In this process cotton fabric treat by Sulphuric acid at room temperature at 110 degree concentration of sulphuric acid in 4-5 second .By this finish cotton fabric achieved more luster,transparent,stiff and like woolen plain.It's

Wednesday, January 30, 2013

Bio-polishing of Knit Goods and Influence of Bio-polishing Enzymes on Physical Properties of Cotton Knit Goods



Introduction:

Apart from polishing the fabrics, the treatment offers a number of other benefits in physical properties such as improvement in pill resistance, cooler fill, brighter luminosity of colors and softness. At the same time, the treatment results in certain adverse effects like loss in weight and strength. All the above effects are influenced by a number of factors like, composition

Monday, January 28, 2013

Creping Effect in Fabric | Mechanism of Creping | Process Sequence of Creping


Creping:


Creping is a special effect produced mostly on rayon.

Mechanism of Creping:
If a highly twisted yarn made from a fiber which has high swelling properties and which also shrinks very high is subjected to swelling process, the twisted yarn gets untwisted and during the same time shrinks and loop formation takes place.

For a good creping effect, the popular construction of a fabric

Sunday, January 20, 2013

Sueding Machine | Specification of Sueding Machine




Sueder Machine:Sueding is a mechanical finishing process in which a fabric is abraded on one or both sides to raise or create a fibrous surface. This fibrous surface improves the fabric appearance, gives the fabric a softer, fuller hand, and can mask fabric construction and subdue coloration. These improved aesthetics can increase the value of a fabric in the marketplace. In the textile

Friday, January 18, 2013

Slitter Machine | Object and Function of the Slitting Machine | Working Principle of Slitter Machine


Slitter Machine:

Slitter machine is used for tubular knit fabric to make it in open form. In open form fabric finishing line; slitter machine is used after hydro-extractor, de-watering and drying machine. Slitting is a process that is applied for cutting the tubular fabric through the intended break Wales line on lengthwise direction prior to stenter processing. During slitting, it is required

Thursday, January 17, 2013

Compactor Machine | Function of Compactor Machine | Tubular Compactor and Open Width Compactor


Textile Compactor Machine:
Compactor is a textile finishing machine which is designed specially for compacting 100% cotton knitted fabric like jersey, pique, interlock, plush, rib and sinker etc. as well as cotton blended fabric in rope form, changing the loft and dimensional stability of the fabric and presenting it to plaited form. Fitted with two felt compacting units which makes it to

Stenter Machine | Function of Stenter Machine | Working Process of Stenter Machine


Stenter Machine:


A machine or apparatus for stretching or stentering fabrics. The purpose of the stenter machine is to bringing the length and width to pre determine dimensions and also for heat setting and it is used for applying finishing chemicals and also shade variation is adjusted. The main function of the stenter is to stretch the fabric widthwise and to recover the uniform

Saturday, January 12, 2013

Moth Proofing Finishing Process of Fabric


Moth Proofing:

“Moth proofing is a finishing which is given to prevent the growth of moth.” It is one kind of special finishing process of textile. It is a chemical and property giving finish. Purpose of Moth Proofing:It is mainly carried out on wool fabrics as the keratin molecules are consumed by moths as food. Since woolen fabrics are costlier, they have to be protected from moth. Moth is

Thursday, January 10, 2013

Water Proofing Finishing of Textile Fabric


Waterproofing:
“Waterproofing is nothing but preventing the passage of both air and water through a fabric.” Purpose of Water Proofing:For certain uses such as Tarpaulin, Umbrella cloth, Rain coat fabrics etc., it is required to give this type of finish as these type of fabrics are generally used against the air and water in the normal life. So they should have some property to prevent both

Tuesday, February 21, 2012

Dyeing Machineries/Printing Machineries/Finishing Machineries | List of Convensional and Modern Dyeing/Printing/Finishing Machineries


Dyeing Machine:



In the pre-industrial revolution time, dyeing, printing, finishing process were done manually or very convensional process. So amount of production was so little. By the change of time, changing the machineries in dyeing, printing and finishing section. As a result production has become high as well as quality also increased.

Yarn dyeing machine

Convensional and Modern

Sanforizing/Anti-Shrinkage Finishing | Sanforizing Finishing Process

Sanforizing:
Sanforizing is a controlled compressive shrinkage process, which is applied on woven fabric to achieve shrinkage before making the garments. After sanforizing the residual shrinkage of woven fabric may be zero. In sanforizing process shrinkage is achieve by passing the cotton fabric onto a movable elastic felt blanket is released it assumes a shortened conditional. Thus the cotton