Plastic pants – Waterwell Drilling Rig – Mud Clarifier
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Plastic pants worn over a nappy
Plastic pants (also known as plastic panties or nappy covers) are devices worn over a nappy for the purpose of containing liquid or solid waste that may otherwise leak through the fabric. Today, “plastic pants” are usually made out of polyvinyl chloride (PVC) or polyurethane (PU) though, in some instances, the traditional latex rubber is still used. The original nappy covers were made from oiled wool, which was naturally waterproof and stopped water escaping.
The availability of inexpensive, and easily worked, man-made waterproof materials in the last half-century has significantly improved the quality of life of those with continence problems, and is an important contributory factor to changes in clothing style and freedom, especially for infants and menstruating women.
History
At the turn of the 20th century oiled silk was used as a waterproofing medium in clothing, but it was not until latex rubber was commercially available from the 1920s that the idea of wearing a protective garment became common. Ladies panties were worn with a waterproof latex crotch insert or a waterproof panel in the back of an underskirt to make coping with heavy periods much easier and socially safer. Newly available latex pants for covering infants’ nappies reduced the difficulties of nursing young children on long journeys, on special social occasions and overnight. Though still occasionally used today, latex rubber has significant drawbacks in these applications: it is easily damaged by rough handling and by oils, creams and ointments. It does not allow air to ventilate so the skin of the wearer tends to become soggy after prolonged wear. It also makes a characteristic rustling noise when moved, which limits its use in situations where discretion is necessary.
During the 1950s, plastics mainly PVC, but more recently polyurethane increasingly replaced latex on account of their lower cost, ease of maintenance, ability to reathe, and lack of noise when handled. However, the history of these garments has influenced their modern names: ubber pants and ubbers are used commonly to mean waterproof pants of all kinds, even though they are typically now made of plastic rather than rubber.
The invention of superabsorbent polymers (for nappies and incontinence pads), and of blood-gelling polymers (for sanitary pads) displaced the traditional cloth or wood-pulp pads. Not only were these modern absorbent materials lighter and less bulky, but they became available as an ll-in-one solution with its own integral waterproof plastic backing. This eliminated the need for separate waterproof underwear in many situations. Nevertheless, waterproof pants are still used as a second line of defense where absolute protection from leakage is crucial.-
Effectiveness
This dramatic change in the efficiency and usability of pads and nappies has contributed significantly to fashion. Until the late 1950s, infants of both sexes usually wore short dresses until they were ready for toilet training thus avoiding the risks to clothing and hygiene of having top clothes in prolonged close contact with a damp nappy. Effective and easily obtainable waterproofing whether integral with the pad or as separate pants safely allows a child to be dressed in trousers. The decreased bulk of SAP-enhanced disposables allows a trimmer cut, so making the fit even neater as much of the bulk of cloth nappies has gone.
In the same way, menstruating women nowadays may feel completely confident in close-fitting clothes of any design, thanks to the knowledge that, should the worst happen, any overflow will be safely contained. With improved medical techology and care, an increasing number of people now survive serious injury; however, head and spinal injuries frequently lead to continence management problems. Chronic disabling disease such as Multiple sclerosis can also lead to continence problems. For many such individuals, absorbent products and suitable protection are vital tools to grant the freedom and confidence, denied to earlier generations, to participate fully socially and in the workplace, with much reduced risk of embarrassment.
External links
History of menstrual protection
Categories: UnderwearHidden categories: Articles lacking sources from February 2009 | All articles lacking sources | Wikipedia articles needing style editing from February 2009 | All articles needing style editing
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