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Finishing

Measure The Color Fastness To Perspiration in Textile Industry

September 14, 2010 Basics

Before knowing about the Color Fastness to perspiration you must have to know about Color Fastness to Wash and Color Fastness to Rubbing. Well, in today’s class you will know about the perspiration matters which affects on Color fastness. Measurement Principle The garments a\which come into contact with the body where perspiration is heavy may [...]

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Color Fastness To Rubbing | Textile Sample’s Color Measurement

September 12, 2010 Basics

In previous post I talked about Color Fastness to Wash. besides measuring the Color Fastness to Wash it’s mandatory to measure the Color Fastness to Rubbing. Here, just know about the whole process of color fastness to rubbing phenomenon. Principle: This test is designed to determine the degree of color which may be transferred from [...]

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Color Fastness to Light | Textile Sample Measurement Process

September 10, 2010 Basics

Before studying about the Color Fastness to Light you must have to read about Color Fastness to Wash, Color Fastness to Rubbing and Color Fastness to Perspiration. Principle of Color Fastness to Light This test measures the resistance to fading of dyed textile when exposed to day light. The test sample is expose3d to light [...]

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Color Fastness Measurement – Part 2

September 8, 2010 Basics

At the previous post I described about the Definition of Color Fastness, Color Fastness of Textile Materials Factors, Principles of color fastness and useful apparatus plus materials of color fastness measurement. Now I am telling you the rest part of this post – Reagents: Reference Detergent. Sodium Carbonate/Soda Ash. Distilled Water (Grade-3) Test Specimen: A [...]

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Color Fastness To Wash of Textile Materials | Fastness Measurement

September 5, 2010 Basics

Color fastness to wash is very important for Lab-dip. There are varieties of testing procedure, because – Washing conditions may vary from one country to another. The methods on the use of dyed goods. To evaluate repeated washing accelerated test methods are used. The degree of fading and staining of dyed goods for washing depends [...]

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Flame Retardant Finish on Polyester/cotton Blend Fabric

March 29, 2010 Agents

Today I will describe about the flame retardant finishes on Polyester of cotton blend fabric. Polyester fiber is self extinguished by melt drip, but in case of Polyester/Cotton blend, cotton burns to skeleton of black carbonaceous char on which molten drips of polyester sticks and gives scaffolding effect, heat is transferred to cotton char and [...]

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Flame Retardant (Resistant) Finishing Agents for Different Textile Materials.

March 23, 2010 Chemical

Today I am going to discuss about Flame Retardant Finishing process on Textile Materials like Textile Cotton, Polyester fiber and fabrics. The burning cycle of polymeric material consist of 3 steps which is shown below- If a polymeric material is caught by fire, the polymer absorb heat and melts which is the 1st step (Condensed [...]

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What Are the Process Sequence or Flow Chart of Knit Finishing

March 9, 2010 Finishing

Knitted fabric can be finished by two ways. One is Tubular Form and another is Open Width Form. Here I will give you a process sequence of both of these- A)    Tubular Form Hydro-extractor ↓ De-watering ↓ Dryer ↓ Tubular Compactor ↓ Delivery B)     Open Width Form Hydro-Extractor ↓ De-watering ↓ Dryer ↓ Slitter ↓ [...]

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