A TECHNO-ECONOMIC NEWS MAGAZINE FOR MEDICAL PLASTICS AND PHARMACEUTICAL INDUSTRY
Our 11th Year of Publication

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Seminar Report

Medical Plastics : Materials, Applications And Processing

For Medical Devices And Pharmaceuticals Industries

NON-WOVENS IN MEDICARE & HEALTHCARE

 

Shri Arvind S. Athalye

A S Athalye Technology Transfer Pvt. Ltd, Mumbai

 
NON-WOVENS

Non-wovens are on of the most versatile materials, which provide specific functions such as absorbency, liquid repellency, resilience, stretch, softness strength, flame retardancy, washability, bacterial barrier, filtering and sterility.

ALL IN ONE FABRIC, which makes these a preferred choice for a host of medical and related application.

Wet Laid

fabrics that contains long fibers.

Spun Bonded

fabrics formed by in-line melt extrusion spinning of a very filament.

Melt Blown

fabrics formed by in-line melt extrusion spinning of very fine filaments.

Today's NON-WOVENS

Today's non-wovens can be called engineering fabrics. They provide specific functions such as :

  • Absorbency

  • Liquid Repellency

  • Resiliance

  • Stretch

  • Softness

  • Strength

  • Flame Retardency

  • Washability

  • Cushioning

  • Filtering

  • Bacterial Barrier

  • Sterility

USER ACCEPTANCE OF NON-WOVENS

Non-woven Products have gained users acceptance because of performance advantage such as :

  • Convenience of disposable diapers

  • The improvement in aseptic technique made possible by non-woven surgical packs and gowns

  • And the mouldability of non-wovens

  • Non-wovens can be engineered as cost effective substitutes for the traditionally used textiles.

  • The success that the non-woven products have achieved comes from the ability of the industry's technologies to produce materials with tailor-made performance and economic advantage.

MAJOR PRODUCTION MATHODS

 

The Major technique most commonly used to produce non-wovens are :-

 

Air Laid

fabrics formed by also laying and bonding

ABSORBENT HYGIENE PRODUCTS

  1. BABY DIAPERS : Disposable diapers perform much batter than re-usable ones & are more convenient

  2. TRAINING PANTS : Highly absorbent panty-like products designed to facilitate toddler toilet training

  3. SANITARY NAPKINS : Non-wovens function as cover stocks, wicking layers, absorbent cores and barrier layer.

  4. TAMPONS : Non-woven processes are  used to form and compress absorbent fibers into compact shapes designed for comfortable insertion and effective protection.

HEALTHCARE PRODUCTS
  • Surgical caps, gowns, masks, shoe covers
  • Sponges, dressings, wipes
  • Orthopedic padding
  • Bandages
  • Dental Bibs
  • Drapes, Wraps packs
  • Sterile Packaging 
  • Bed linen, underpads
  • Examination gowns
  • Filters for IV Solutions, blood oxygenators, Kidney dialyzes
  • Transdermal drug delivery
Personal Care & Hygiene Products

The use of non-woven fabrics in this segment mainly covers the following :

  • Diapers
  • Sanitary napkins
  • Training pants
  • Incontinence Products
  • Dry and Wet Wipes
  • Lens tissue
  • Hand Warmers
  • Buff Pads
  • Medical & Surgical Disposables
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