Interlining(types of fusing to ending)
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Interlining is a fabric inserted between two layers of a garment to maintain shape and structure. It is made of materials like cotton, nylon, polyester, wool or viscose. Interlining supports the garment, controls shape and areas, and reinforces components. It is commonly used in collars, cuffs, waistbands, and outerwear. There are two main types: non-fusible and fusible. Fusing is an alternative joining method to sewing that uses heat to attach interlining, especially in stiff areas like plackets, collars, and cuffs. The three types of fusing are reverse, sandwich, and double fusing. Welding and adhesives are
Interlining(types of fusing to ending)
- 1. BUFT PRESENTATION ON INTERLINING(TYPES OF FUSING TO ENDING)
- 2. Interlining: Interlining is a very important in apparel manufacturing. Interlining is one kind of accessories that is used between the two layers of fabric in a garment. To keep the different component or part of apparel in a desired shape, a kind of fabric is used between the two ply of fabric by sewing or fusing is called interlining. Generally, interlinings are soft, thick, and flexible. It is made cotton, nylon, polyester, wool and viscose. Sometimes finishing is necessary to improve its properties i.e. shrink resist finish, crease resist finish.
- 3. Functions of Interlining: •To support the garment. •To control the shape of the garment. •To control the area of the apparel. •To reinforce the components of the garment. •To make the apparel beautiful, strong and attractive. •To ensure the anticipated look, quality and effect of the fabric. •To improve garment performance.
- 4. Uses of Interlining: Interlining is generally used in collar, cuffs, waist band, front facing of coat, outerwear plackets, jackets, blazers etc.
- 5. Types of Interlinings: There are mainly two types of interlining are as follows: 1.Non-fusible interlining. 2.Fusible interlining.
- 6. ALTERNATIVE METHODS OF JOINING FABRIC Sewing is done by needle and thread for joining fabric is the oldest and widely used method. By researching with a long time, some alternative methods are invented for joining of fabric. The following are the available alternative methods : 1. Fusing 2. welding and Adhesive 3. Moulding.
- 7. 1. FUSING Fusing is a process of attaching an interlining, especially to the part of a garment that requires stiffness. Some of the application area of Fusing in a garment are placket, collar, cuff, waistband, men's jacket forefront
- 8. TYPES OF FUSING 1. REVERSE FUSING 2. SANDWICH FUSING 3. DOUBLE FUSING
- 9. METHODS OF FUSING 1.REVERSE FUSING: *OUTER FABRIC LIES ON TOP OF THE FUSIBLE. *USED IN FUSING SHIRT AND BLOUSE COLLARS. 2.SANDWICH FUSING *HEAT IS APPLIED BOTH FROM ABOVE AND BELOW. *TWO OUTER FABRICS ON OUTSIDE & TWO INTERLINING THE INSIDE(FOUR LAYERS) ARE FUSED TOGETHER. 3.DOUBLE FUSING: *FUSING OF TWO SORTS OF INTERLINING TO THE OUTER FABRIC IN ONE OPERATION IS DONE. *USED IN SHIRT COLLARS AND MEN’S JACKET FRONTS.
- 10. QUALITY CONTROL IN FUSING: Temperature Pressure Time Pilling strength Dry clean / Washing
- 11. 2. WELDING Fabric welding is the process of joining pieces of fabrics using heat and pressure. Thermoplastic coatings, such as polyvinylchloride (PVC), polyurethane (PU), polyethylene fabric (PE) and polypropylene (PP) are used for heat sealing. Fabric welding is not required for the usual daily or products.
- 12. PROCESS OF WELDING THE “V” IN PVC IS FOR VINYL. PVC (POLYVINYL CHLORIDE) IS A VERSATILE POLYMERIC PLASTIC THAT IS STRONG, FLEXIBLE, AND WEATHER RESISTANT, AND IT HAS AN ATTRACTIVE FINISH FOR FABRICS USED IN SIGNS, BANNERS, TENTS, TRANSPORTATION, AND MANY OTHER APPLICATIONS. PVC IS A “THERMOPLASTIC” WHICH MEANS THAT IT IS HIGHLY SUITABLE FOR WELDING EQUIPMENT ENABLES FAST STRONG AND WEATHER-TIGHT OF PVC FABRICS, INCLUDING USING WELD ABLE WEBBING IN OVERLAPPED SEAMS. IN THESE CASES, ONE SHEET OF VINYL-COATED FABRIC IS BEING WELDED TO ANOTHER PIECE OF THE SAME TYPE OF FABRIC. (PVC-COATED WELD ABLE WEBBING™ CAN ALSO BE STITCHED, OR FOR LIGHT-WEIGHT AND BANNERS, IT CAN BE APPLIED USING DOUBLE-SIDED BANNER TAPE OR PVC SOLVENT ADHESIVE.)
- 13. APPLICATIONS OF WELDING For neatening of fabrics. For joining of motif (must be made from thermoplastics fibers) For sealing the edge of ribbon or lace. For making tie. For shaping the parts of garments. For making button hole. For sealing and shaping of waist band edge and so on
- 14. Adhesive Adhesive means a substance that causes fibers , fabrics ,yarns or others materials to adhere or stick together. In screen printing, used to attach fabric to the conveyor or table.
- 15. TYPES OF ADHESIVE Two types of adhesives are available for joining fabrics: 1. By using silicon paper ,containing a thin layer of adhesive in which fabrics are join after placing. 2. By using a solid adhesive ,this will be melted under heat. As a result fabrics are joining together.
- 16. PROCESS OF ADHESIVE In this process fabrics are joined in a limited quantity. It can be used as looper thread for neatening the edge of fabrics. Adhesive thread is melted by applying heat and pressure by folding the neaten edge and joining with fabrics during making of hem. Disadvantage is that it can be changed and also required for top stitching to increase the strength of seam.
- 17. MOULDING Molding can not be joined one or more plies of fabrics by this method but it is placed as a alternative method of joining . because it can be made by the shape of garments through the joining of plies of fabrics by sewing ,but this shape to the garments can be made by molding without sewing.
- 18. PROCESS OF MOLDING It is the process of providing any specific shape to the fabric generally molding is done in a case of knitting fabrics , because it is easy to stretch or shrank the fabrics. The shape is given to the fabrics by stretching or shrinking and entered thermoplastic fibers are softening by applying heat . Then the temperature is reached to be normal. As result new shape of area or fabrics are made.
- 19. USEES OF MOLDING A few years ago molding is used in the women’s trouser at large rate. But at present a small amount of trousers are making for women, because of some limitation with this method due to the increase of beauty, fashion or style. Now a days it is used for making brassiere for women. Then brassiere id made by joining two cuffs.
- 20. COMPARISON BETWEEN SEWING AND ALTERNATIVE MEHOD OF JOINING SEWING METHOD 1. Garments are joining by needle thread. 2. garments becomes soft to the sewing line. 3. comfortable during the end use.t 4. the production of seam by this method contains higher strength. 5. the fabric can be joined by sewing at higher speed. ALTERNATIVE METHODs 1. two or more fabrics are joined by fusion. 2. the fabric become stiff and rough to the sewing line. 3. uncomfortable during the end use. 4. seam strength is comparatively less than sewing method. 5.the fabric can be joined comparatively at lower speed.