Archive for the ‘ beds ’ Category

Silk

Silk Many of us have heard of the Silk Road. The name conjures images of adventure, romance, luxury, wealth, conquest and intrigue. It was the route from China to India, Persia, Egypt and Europe by which silk was carried to market. In ancient times, China was known as the Land of Silk. That is where production of silk began some time before 3500 b.c. In fact, our word “silk” came from the Chinese word si. China is still the major producer of silk, producing about 3⅓ times as much as...

Bamboo

Bamboo Bamboo is the only kind of grass listed in tree identification guides. It is the largest and tallest grass, growing to tree-size, and it is woody. Since ancient times in East Asia, bamboo has been an important building material. It has also been used for musical instruments, cooking and eating utensils, hats, mats, ship sails, and many other things, including fabrics. At least 27 manufacturers reviewed on Beds.Org use bamboo, mostly in cover fabrics. Bamboo is touted as a...

Wool

[caption id="attachment_471" align="aligncenter" width="640"] "Flock of sheep". Licensed under Public domain via Wikimedia Commons.[/caption] Wool The simplest definition of wool is hair grown by sheep. It now includes hair from several types of goats as well as llamas. Wool is one of the oldest fibers used by humans, and sheep are among the earliest domesticated animals. From the many breeds of sheep come many varieties of wool, offering many choices to mattress manufacturers and their...

Gel

Infusion of bedding foams with gel was first used in Europe, and is now widely used in the United States. Gel infusion was first introduced to modify the support properties of the foam. Later it was promoted as making memory foam cooler. What is gel? Gel can be called a semi-solid. It is both solid and fluid. The International Union of Pure and Applied Chemistry defines it as this: “Gel: Nonfluid colloidal network or polymer network that is expanded throughout its whole volume by a...

Polyurethane Foam

One of the common ingredients in mattresses and upholstered is polyurethane foam. In descriptions of mattresses, it is often called "poly foam." With differing densities, resiliency and other characteristics, it can be a base pad, support core, comfort layer, or quilting foam. It was used before the invention of memory foam, which itself was developed from polyurethane. Polyurethane (PU) foam is made by linking large molecules, usually isocyanates, to each other with modified oil molecules...

Foundations

Overview Just as a foundation supports a building, so a foundation supports a mattress. When mattresses were first made, they sat directly on the ground or the floor. Sometimes the mattress was set on a raised area, a platform or ledge, which then became the foundation. This helped keep the bed dry and warm. At some point in time, those who could afford it had beds with legs built to hold the bed off the floor with free space underneath. Raised beds are not new. The Old Testament book...

Latex

Latex is used in several ways in mattresses and bedding. It is commonly used in pillows and mattress pads/toppers. It can be found in cover quilting and comfort layers on innerspring mattresses. Even memory foam mattresses may have a latex layer. Then there are latex mattresses, usually a latex comfort section over a base foam support core. Some latex models also have a latex support core, either (mostly) a high-density and high resiliency latex foam or (seldom) a solid block of...

Mattresses, Beds, and How We Sleep

by Wesley Vaughn   [caption id="attachment_342" align="aligncenter" width="397"] Sealy Mattress and Box Spring[/caption]   It is common knowledge that we need sleep, and that—for the most part—several factors determine whether and how we sleep. Among these factors are time of day, how tired we are, physical condition, medication, diet, amount of light, noise, vibration and motion, warmth and cold, pain and comfort. Even knowing this much, it is easy for many people to...

Quality Sleep: How to Get a Night of Rest and Restoration

by Wesley G. Vaughn If someone tells you, "It's not how long you sleep, but how well you sleep," they're half right. It's both. Research studies show us that quantity and quality of sleep are correlated and work together. We cannot have quality sleep unless we have enough sleep. On the other hand, staying in bed for a certain amount of time does not automatically provide us with much needed rest, relaxation and restoration. Sleeping long but not sleeping well may be called "Empty Sleep...

Benefits of Sleep: The Importance of Rest

Proper rest, including quality sleep, is vital to our health and well-being. It is not only an issue of personal health, but one of safety. The Department of Transportation has regulations limiting the amount of time commercial drivers can operate their vehicles without time off for rest. Numerous airline, maritime and industrial accidents have been blamed on operator fatigue. Lack of rest also affects workplace efficiency. Office workers sometimes nod at the desk, with a long string of one...

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