00 Description and working procedure The scouring process in a J-Box can be divided into four units. Impregnation Box Pre-heater J-box Washing Unit. Standard Recipe: Alkali —————————– 4-6 gm/l Wetting Agent ——————- 4-5 gm/l Pick Up —————————- 90-100 % Impregnation Temperature —— 70-80ºc Impregnation Time ————— 40-90 sec Storing Time in J-Box ———— 1-2 hrs
Continue reading Scouring Process in J-Box00 Recipe : Alkali——————- 2-5% Wetting Agent——— 1 % Soda Ash————— 0.3-0.5% Sequestering Agent— 0.05-0.5% M:L——————— 1:40 Temp——————- 90-130ºC Time——————– 6 Hrs. Working Procedure: The liquor is prepared into mixing tank by the above chemicals. Then it brought into the pre heater (Multi-tubular Heater) and heated by the steam. Then the hot liquor is pumped …
Continue reading The Kier Boiler Scouring Process00Acrylic Fibre: An acrylic fiber is a polymer that contains at least 85% by mass acrylonitrile monomers. Acrylic fibers are constructed fibers fabricated from a polymer (polyacrylonitrile) with an boilerplate atomic weight of ~100,000, about 1900 monomer units. To be alleged acrylic in the U.S, the polymer have to accommodate at atomic 85% acrylonitrile monomer. Typical comonomers …
Continue reading Acrylic Fibre00Scouring is the process by which all natural and adventitious impurities such as oil, wax, fat etc are removed to produce hydrophilic and clean textile material. Objectives of Scouring Process: To make the fabric highly hydrophilic. To remove impurities such as oil, wax, fat, cotton seeds etc. To make the fabric ready for next operation. …
Continue reading Scouring00There are two types of Textile Fibres. 1) Natural Fibres. 2) Man-Made Fibres. Natural Fibres: Vegetable Origin Bast Fibres: A) Jute. B) Flex. C) Hemp. D) Kenaf. E) Sunn. F) Urena. G) Ramie. H) Nettle Leaf Fibres: – A) Sisal B) Manila etc. Seed Fibres:- A) Cotton. Fruit Fibres:- A) Coir. Natural Fibre: Cotton Animal …
Continue reading Classification of Textile Fibre00Textile: A textile was originally a woven fabric but the textile & the plural textiles are how also applied to fibres filament, yarn, natural, manufactured & most product for which these are a principle Raw material. Description of textile as defined in above & of raw materials, process, machinery building craft, technology, personal used in …
Continue reading Textile & Fibre00 Basic Trouser Measurement Basic Trouser Measurement No Cutting Place Measurement 01 Seat 102 cm 02 Waist 82 cm 03 Body Rise 28 cm 04 Inside Leg Measurement 81 cm 05 Trouser Bottom Width 25 cm 06 Waist Band Depth 4 cm Top Side Pattern Making : No Pattern Place 0-1 Body Rise+1 cm 1-2 …
Continue reading Trouser Making Measurement For (standard)00Figure :Gas Singeing Singeing : It is an operation carried out to remove lose fiber, hairy fiber, protruding fiber from the surface of the clot. Types Of Singeing Maching Plate Singeing Machine. Roller Singeing Machine Gas Singeing Machine. Features of Gas Singeing Machine Both side singeing, Natural gas and compressed air Gas burner width and …
Continue reading Singeing And Desizing00Dyeing :Dyeing is a distribution process in which the dye or pigment is distributed at least two phases or phase systems i.e; the dye/pigment bath or solution and the textile material. Dyes / pigments are generally coloring materials for dyeing operation. There are various types of dyes and pigments for the coloration of Textiles. General …
Continue reading Dyeing and its Idea00Definition of Loom Loom and Its classifications are the main topic of making a woven fabric. Loom is a mechanical device which interweaves yarns into a fabric. Usually there are two sets of yarns ( warp and weft, make the fabric interlacing each other). Loom and its classifications The classification of loom is here. We …
Continue reading Loom and Its Classifications | Classification of loom based on fabric type
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