{"id":25757,"date":"2020-07-23T16:40:51","date_gmt":"2020-07-23T16:40:51","guid":{"rendered":"https:\/\/www.inspirenignite.com\/jntuh\/18gt302c-textile-dyeing-syllabus-for-garment-technology-3rd-sem-c18-curriculum-tssbtet\/"},"modified":"2020-07-23T16:40:51","modified_gmt":"2020-07-23T16:40:51","slug":"18gt302c-textile-dyeing-syllabus-for-garment-technology-3rd-sem-c18-curriculum-tssbtet","status":"publish","type":"post","link":"https:\/\/www.inspirenignite.com\/jntuh\/18gt302c-textile-dyeing-syllabus-for-garment-technology-3rd-sem-c18-curriculum-tssbtet\/","title":{"rendered":"18GT-302C: Textile Dyeing Syllabus for Garment Technology 3rd Sem C18 Curriculum TSSBTET"},"content":{"rendered":"

Textile Dyeing detailed Syllabus for Garment Technology (DGT), C18 curriculum has been taken from the TSSBTET<\/a> official website and presented for the diploma students. For Course Code, Course Name, Lectures, Tutorial, Practical\/Drawing, Internal Marks, Max Marks, Total Marks, Min Marks and other information, do visit full semester subjects post given below. <\/p>\n

For all other Diploma in Garment Technology (DGT) Syllabus for 3rd Sem C18 Curriculum TSSBTET, do visit Diploma in Garment Technology (DGT) Syllabus for 3rd Sem C18 Curriculum TSSBTET Subjects<\/a>. The detailed Syllabus for textile dyeing is as follows. <\/p>\n

Prerequisites:<\/h4>\n

For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App<\/a>
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.<\/b>
\"Get<\/a>. <\/p>\n

Course Outcome:<\/h4>\n
    \n
  1. Explain the different singeing and desizing process.<\/li>\n
  2. Explain the scouring process.<\/li>\n
  3. Explain the bleaching process.<\/li>\n
  4. Analyze the procedures involved in application and after treatment for direct dyes<\/li>\n
  5. Choose the correct reactive dyeing procedures and the methods of stripping reactive dye based on the classification properties<\/li>\n
  6. Analyses the mechanism involved in dyeing with azoic dyes<\/li>\n<\/ol>\n

    Unit 1: Singeing and Desizing:<\/h4>\n

    Hot plate singeing- -roller singeing machine – gas singeing machine – advantages and disadvantages of different singeing methods -. precautions for gas singeing machines – problems associated with direct singeing method – indirect singeing method – advantages of indirect singeing method- fabrics normally singed – gassing and gassed yarn – yarns typically singed- pre cleaning process. cropping and shearing. sizing. term desizing. object of desizing. hydrolytic methods of desizing (1rot steep 2 enzymatic 3 acid steep). desizing enzymes – continuous desizing using a winch. continuous desizing using j box advantages and disadvantages of enzyme desizing. term solvent desizing. low temperature desizing. List of oxidative desizing methods.<\/p>\n

    Unit 2: Scouring:<\/h4>\n

    For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App<\/a>
    It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.<\/b>
    \"Get<\/a>. <\/p>\n

    Unit 3: Bleaching:<\/h4>\n

    sodium hypochlorite bleach precautions – bleaching powder to cotton – advantages and disadvantages of sodium hypochlorite – factors affecting hypochlorite bleaching operations 1 effect of PH, Effect of temperature, Effect of concentration, Effect of electrolyte – accelerated hypochlorite bleaching -drawbacks of accelerated bleaching – accelerated bleaching in the danger zone.- parameters in peroxide bleaching – bleaching of wool in alkaline hydrogen peroxide solution – acidic hydrogen peroxide solution – bleaching of silk with hydrogen peroxide – advantages and disadvantages of peroxide bleach over hypochlorite bleaching.- advantages of j box pretreatment – four unit operations involved in j box peroxide bleaching process. Define the terms: terms 1 affinity of dyes to fibres 2 substantivity 3 exhaustion 4 material to liquor ratio.<\/p>\n

    Unit 4: Direct Dyes:<\/h4>\n

    properties of direct dyes – classification of direct dyes. mechanism – stages involved in dyeing with direct dyes<\/p>\n

      \n
    1. preparation of dye bath<\/li>\n
    2. dyeing – reasons for after treatment – different after treatments -stripping of direct dyes – mass colouration of synthetic fibres – advantages and disadvantages of mass colouration of synthetic fibres -six techniques\/methods used to produce mass coloured textile synthetic fibres.<\/li>\n<\/ol>\n

      Unit 5: Reactive Dyes:<\/h4>\n

      For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App<\/a>
      It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.<\/b>
      \"Get<\/a>. <\/p>\n

      Unit 6: Azoic Dyes:<\/h4>\n

      pore dye diffusion model and free volume model – principle\/concept of azoic dyes – advantages and disadvantages of naphthol dyeing. Preparation of naphthols by hot dissolving method and Cold dissolving method – impregnation of the material with naphthol both Exhaust method and Tub dip method) – removal of excess naphthol solution – development in a solution of the selected fast base -substantivity of naphthols.- factors influencing substantivity – soaping – striping azoic dyes -application of nylon with azoic dyes – dyeing of polyester with azoic dyes – role of chemicals – Define the following terms :1 material to liquor ratio (M:L),2 Percent shade,3 Per cent Exhaustion, 4 developer, 5 stripping,6 dye site 7 naphthol and 8 leveling agent. 9 Anti diazotate 10 Batch wise processing 11 Random dyeing.12 Tub liquoring 13 Ingrain dye 14 coupling component<\/p>\n

      Reference Books:<\/h4>\n
        \n
      1. R S Prayag Bleaching and Mercerising and Dyeing of Cotton ,Materials .<\/li>\n
      2. DR C V Koushik Antao Irwin Josico – Chemical Processing of Textiles – NCUTE<\/li>\n
      3. S R Karmakar – Chemical Technology in the pretreatment processes of Textiles.<\/li>\n
      4. S R Karmakar – Chemical Technology in the colouration of Textiles – vol 1 colour Publications Mumbai<\/li>\n
      5. R S Prayag – Technology of Textile Printing<\/li>\n
      6. Francis J Kafka – Batik, Tie dyeing, Stenciling, Silkscreen, Block Printing – Dover Publications -NewYork<\/li>\n
      7. Marypaul Yatea- Textiles A Handbook for Designers – W W Norton – NewYork.<\/li>\n<\/ol>\n

        Course Outcome:<\/h4>\n

        For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App<\/a>
        It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.<\/b>
        \"Get<\/a>. <\/p>\n

        Suggested E-Learning references<\/h4>\n
          \n
        1. .http:\/\/textile4u.com\/<\/li>\n
        2. www.nptel.ac.in<\/li>\n<\/ol>\n

          For detail Syllabus of all other subjects of Garment Technology, C18 curriculum do visit Diploma In Garment Technology 3rd Sem Syllabus for C18 curriculum<\/a>.<\/p>\n

          For all Garment Technology results, visit TSSBTET DGT all semester results<\/a> direct links.<\/p>\n","protected":false},"excerpt":{"rendered":"

          Textile Dyeing detailed Syllabus for Garment Technology (DGT), C18 curriculum has been taken from the TSSBTET official website and presented for the diploma students. For Course Code, Course Name, Lectures, […]<\/p>\n","protected":false},"author":2344,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[128,140],"tags":[],"class_list":["post-25757","post","type-post","status-publish","format-standard","hentry","category-3rd-sem","category-dgt"],"_links":{"self":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/25757","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/users\/2344"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/comments?post=25757"}],"version-history":[{"count":0,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/posts\/25757\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/media?parent=25757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/categories?post=25757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inspirenignite.com\/jntuh\/wp-json\/wp\/v2\/tags?post=25757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}