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Straightening Iron
A hair iron or hair tong is a tool used to change the arrangement of the hair using heat. There are three general kinds: ''curling irons'', used to make the hair curly, ''straightening irons'', commonly called ''straighteners'' or ''flat irons'', used to straighten the hair, and ''crimping irons'', used to create crimps of the desired size in the hair. Most models have electric heating; cordless curling irons or flat irons typically use butane, and some flat irons use batteries that can last up to 30 minutes for straightening. Overuse of these tools can cause severe damage to hair. Types of hair irons Curling iron Curling irons, also known as curling tongs, create waves or curls in hair using a variety of different methods. There are many different types of modern curling irons, which can vary by diameter, material, and shape of barrel and the type of handle. The barrel's diameter can be anywhere from to . Smaller barrels typically create spiral curls or ringlets, and larger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylinder (geometry)
A cylinder (from ) has traditionally been a three-dimensional solid, one of the most basic of curvilinear geometric shapes. In elementary geometry, it is considered a prism with a circle as its base. A cylinder may also be defined as an infinite curvilinear surface in various modern branches of geometry and topology. The shift in the basic meaning—solid versus surface (as in ball and sphere)—has created some ambiguity with terminology. The two concepts may be distinguished by referring to solid cylinders and cylindrical surfaces. In the literature the unadorned term cylinder could refer to either of these or to an even more specialized object, the ''right circular cylinder''. Types The definitions and results in this section are taken from the 1913 text ''Plane and Solid Geometry'' by George Wentworth and David Eugene Smith . A ' is a surface consisting of all the points on all the lines which are parallel to a given line and which pass through a fixed plane curve in a pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hair Roller
Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types, and hair care, but hair is also an important biomaterial primarily composed of protein, notably alpha-keratin. Attitudes towards different forms of hair, such as hairstyles and hair removal, vary widely across different cultures and historical periods, but it is often used to indicate a person's personal beliefs or social position, such as their age, sex, or religion. Overview The word "hair" usually refers to two distinct structures: #the part beneath the skin, called the hair follicle, or, when pulled from the skin, the bulb or root. This organ is located in the dermis and maintains stem cells, which not only re-grow the hair after it falls out, but also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hair Dryer
A hair dryer, hairdryer or blow dryer is an electromechanical device that blows ambient or hot air over damp hair to speed the evaporation of water to dry the hair. Blow dryers enable better control over the shape and style of hair, by accelerating and controlling the formation of temporary hydrogen bonds within each strand. These bonds are powerful (allowing stronger hair shaping than the sulfur bonds formed by permanent waving products) but are temporary and extremely vulnerable to humidity. They disappear with a single washing of the hair. Hairstyles using blow dryers usually have volume and discipline, which can be further improved with styling products, hairbrushes, and combs during drying to add tension, hold and lift. Blow dryers were invented in the late 19th century. The first, stationary, model was created by Alexander F. Godefroy in his salon in France. The handheld, household hair dryer first appeared in 1920. Blow dryers are used in beauty salons by professional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Comb
A hot comb (also known as a straightening comb or pressing comb) is a metal comb that is used to straighten moderate or coarse hair and create a smoother hair texture. A hot comb is heated and used to straighten the hair from the roots. It can be placed directly on the source of heat or it may be electrically heated. History The hot comb was an invention developed in France as a way for women with coarse curly hair to achieve a fine straight look traditionally modeled by historical Egyptian women. Parisian Francois Marcel Grateau is said to have revolutionized hair styling when he invented and introduced heated irons to curl and wave his customers' hair in France in 1872. His Marcel Wave remained fashionable for many decades. Britain's Science and Society Library credits L. Pelleray of Paris with manufacturing the heated irons in the 1870s. An example of an 1890s version of Pelleray's curling iron is housed at the Chudnow Museum in Milwaukee. Elroy J. Duncan is believed to ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Braid
A braid (also referred to as a plait) is a complex structure or pattern formed by interlacing two or more strands of flexible material such as textile yarns, wire, or hair. The simplest and most common version is a flat, solid, three-stranded structure. More complex patterns can be constructed from an arbitrary number of strands to create a wider range of structures (such as a fishtail braid, a five-stranded braid, rope braid, a French braid and a waterfall braid). The structure is usually long and narrow with each component strand functionally equivalent in zigzagging forward through the overlapping mass of the others. It can be compared with the process of weaving, which usually involves two separate perpendicular groups of strands ( warp and weft). Historically, the materials used have depended on the indigenous plants and animals available in the local area. During the Industrial Revolution, mechanized braiding equipment was invented to increase production. The braiding t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clothing Iron
A clothes iron (also flatiron, smoothing iron, or simply iron) is a small appliance that, when heated, is used to press clothes to remove wrinkles and unwanted creases. Domestic irons generally range in operating temperature from between to . It is named for the metal (iron) of which the device was historically made, and the use of it is generally called ironing, the final step in the process of laundering clothes. Ironing works by loosening the ties between the long chains of molecules that exist in polymer fiber materials. With the heat and the weight of the ironing plate, the fibers are stretched and the fabric maintains its new shape when cool. Some materials, such as cotton, require the use of water to loosen the intermolecular bonds. History and development Before the introduction of electricity, irons were heated by combustion, either in a fire or with some internal arrangement. An "electric flatiron" was invented by American Henry W. Seeley and patented on June ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annie Malone
Annie Minerva Turnbo Malone (August 9, 1869 – May 10, 1957) was an American businesswoman, inventor and philanthropist. She is considered to be one of the first African American women to become a millionaire. In the first three decades of the 20th century, she founded and developed a large and prominent commercial and educational enterprise centered on cosmetics for African-American women. Early life Annie Minerva Turnbo was born in Metropolis, Illinois, the daughter of Robert and Isabella Turnbo, who had formerly been enslaved. When her father went off to fight for the Union with the 1st Kentucky Cavalry in the Civil War, Isabella took the couple's children and escaped from Kentucky, a neutral border state that maintained slavery. After traveling down the Ohio River, she found refuge in Metropolis, Illinois. Annie Turnbo was born on a farm near Metropolis in Massac County, Illinois.,Trout, Carlynn"Annie Turnbo Malone" AAUW Columbia (MO) Branch. Accessed November 1, 2012. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madame C
Madame may refer to: * Madam, civility title or form of address for women, derived from the French * Madam (prostitution), a term for a woman who is engaged in the business of procuring prostitutes, usually the manager of a brothel * ''Madame'' (1961 film), a Spanish-Italian-French film * ''Madame'' (2017 film), a French comedy-drama film * Madame (singer) (born 2002), Italian singer and rapper * Madame, puppet made famous by entertainer Wayland Flowers ** Madame's Place, a 1982 sitcom starring Madame * Madame (clothing), an Indian clothing company Places * Île Madame Île Madame () is an island in the Charente estuary on the Atlantic coast of France joined to the mainland by a causeway. The island has an area of four square miles and is unpopulated. It is part of the town Port-des-Barques. Hundreds of Catho ..., French island on the Atlantic coast * Palazzo Madama, seat of the Senate of the Italian Republic in Rome * Palazzo Madama, Turin, Italian palace See also * Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Comb
A hot comb (also known as a straightening comb or pressing comb) is a metal comb that is used to straighten moderate or coarse hair and create a smoother hair texture. A hot comb is heated and used to straighten the hair from the roots. It can be placed directly on the source of heat or it may be electrically heated. History The hot comb was an invention developed in France as a way for women with coarse curly hair to achieve a fine straight look traditionally modeled by historical Egyptian women. Parisian Francois Marcel Grateau is said to have revolutionized hair styling when he invented and introduced heated irons to curl and wave his customers' hair in France in 1872. His Marcel Wave remained fashionable for many decades. Britain's Science and Society Library credits L. Pelleray of Paris with manufacturing the heated irons in the 1870s. An example of an 1890s version of Pelleray's curling iron is housed at the Chudnow Museum in Milwaukee. Elroy J. Duncan is believed to ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marcel Grateau
Marcelling is a hair styling technique in which hot curling tongs are used to induce a curl into the hair. Its appearance was similar to that of a finger wave but it is created using a different method. Marcelled hair was a popular style for women's hair in the 1920s, often in conjunction with a bob cut. For those women who had longer hair, it was common to tie the hair at the nape of the neck and pin it above the ear with a stylish hair pin or flower. One famous wearer was Josephine Baker. History Accounts vary about the invention of the style, but Marcel Grateau (October 18, 1852–May 31, 1936) is widely credited with inventing the hair styling technique in the 1870s (differing accounts report 1872 or 1875). The inventor and stylist emigrated to the United States and changed his name to François Marcel Woelfflé, sometimes reported as François Marcel. He was granted U.S. patents for implements for performing the technique; the first, U.S. patent 806386, entitled "Curling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kevlar
Kevlar (para-aramid) is a strong, heat-resistant synthetic fiber, related to other aramids such as Nomex and Technora. Developed by Stephanie Kwolek at DuPont in 1965, the high-strength material was first used commercially in the early 1970s as a replacement for steel in racing tires. It is typically spun into ropes or fabric sheets that can be used as such, or as an ingredient in composite material components. Kevlar has many applications, ranging from bicycle tires and racing sails to bulletproof vests, all due to its high tensile strength-to-weight ratio; by this measure it is five times stronger than steel. It is also used to make modern marching drumheads that withstand high impact; and for mooring lines and other underwater applications. A similar fiber called Twaron with the same chemical structure was developed by Akzo in the 1970s; commercial production started in 1986, and Twaron is now manufactured by Teijin. History Poly-paraphenylene terephthalamide (K2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
