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A cigarette is a narrow cylinder containing a combustible material, typically tobacco, that is rolled into thin paper for smoking. The cigarette is ignited at one end, causing it to smolder; the resulting smoke is orally inhaled via the opposite end. Cigarette smoking is the most common method of tobacco consumption. The term cigarette, as commonly used, refers to a tobacco cigarette, but the word is sometimes used to refer to other substances, such as a cannabis cigarette or a herbal cigarette. A cigarette is distinguished from a cigar by its usually smaller size, use of processed leaf, and paper wrapping, which is typically white.
The Japan Tobacco Inc. (JT) is a Japanese diversified tobacco company. It was established in 1985 as a tokushu gaisha that inherited the right to monopolize and manufacture cigarettes from the Japan Tobacco and Salt Public Corporation and required the government to hold at least 50% of its shares. In addition to tobacco, JT diversified its businesses, establishing the pharmaceutical research institute in 1993 and making a full-scale entry into the food and beverage industry in 1998. In 2008, it acquired the food manufacturer Katokichi, now TableMark, as a wholly-owned subsidiary, integrating its food business.
A humectant is a hygroscopic (water-absorbing) substance used to keep things moist. They are used in many products, including food, cosmetics, medicines and pesticides. When used as a food additive, a humectant has the effect of keeping moisture in the food. Humectants are sometimes used as a component of antistatic coatings for plastics.
A vaporizer or vaporiser, colloquially known as a vape, is a device used to vaporize substances for inhalation. Plant substances can be used, commonly cannabis, tobacco, or other herbs or blends of essential oil. However, they are most commonly filled with a combination propylene glycol, glycerin, and drugs such as nicotine or tetrahydrocannabinol as a liquid solution.
Gallaher Group was a United Kingdom-based multinational tobacco company which traded on the London Stock Exchange and was a constituent of the FTSE 100 Index, prior to its acquisition by American Tobacco in 1974. In April 2007, it was acquired by Japan Tobacco. Japan Tobacco trades in the United Kingdom as Gallaher Ltd.
Philip Morris International Inc. (PMI) is an American multinational tobacco company, with products sold in over 180 countries. The most recognized and best selling product of the company is Marlboro. Philip Morris International is often referred to as one of the companies comprising Big Tobacco.
Lorillard Tobacco Company was an American tobacco company that marketed cigarettes under the brand names Newport, Maverick, Old Gold, Kent, True, Satin, and Max. The company had two operating segments: cigarettes and electronic cigarettes.
An electronic cigarette (e-cigarette) or vape is a device that simulates tobacco smoking. It consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead of smoke, the user inhales vapor. As such, using an e-cigarette is often called "vaping". The atomizer is a heating element that vaporizes a liquid solution called e-liquid, which quickly cools into an aerosol of tiny droplets, vapor and air. The vapor mainly comprises propylene glycol and/or glycerin, usually with nicotine and flavoring. Its exact composition varies, and depends on several things including user behavior.
Dragonite International Limited, formerly known as Ruyan Group (Holdings) Limited, and initially, Golden Dragon Group (Holdings), is a health care and pharmaceutical company. In 2013, Imperial Tobacco purchased Dragonite's electronic cigarette division.
Pax Labs is an American electronic vaporizer company founded in 2007 that markets the Pax vaporizers. The company developed the Juul e-cigarette. Juul Labs was spun out as a separate company in 2017.
Han Li or Hon Lik is a Chinese pharmacist who invented the modern electronic cigarette.
blu is an electronic cigarette brand, produced by Fontem Ventures and owned by Imperial Brands. The brand blu sells various types of rechargeable and disposable e-cigarettes with a wide selection of flavored and unflavored liquids. Its products are available in many countries and each market offers different types of products suited to public demand and opportunities. The global headquarters of blu is located in Amsterdam. Local offices are active around the world to service all markets which sell the brand.
The use of electronic cigarettes (vaping) carries health risks. The risk depends on the fluid and varies according to design and user behavior. In the United Kingdom, vaping is considered by some to be around 95% less harmful than tobacco after a controversial landmark review by Public Health England.
An electronic cigarette is a handheld battery-powered vaporizer that simulates smoking, but without tobacco combustion. E-cigarette components include a mouthpiece, a cartridge, a heating element/atomizer, a microprocessor, a battery, and some of them have an LED light on the end. An atomizer consists of a small heating element, or coil, that vaporizes e-liquid and a wicking material that draws liquid onto the coil. When the user inhales a flow sensor activates the heating element that atomizes the liquid solution; most devices are manually activated by a push-button. The e-liquid reaches a temperature of roughly 100–250 °C (212–482 °F) within a chamber to create an aerosolized vapor. The user inhales an aerosol, which is commonly but inaccurately called vapor, rather than cigarette smoke. Vaping is different from smoking, but there are some similarities, including the hand-to-mouth action of smoking and an aerosol that looks like cigarette smoke. The aerosol provides a flavor and feel similar to tobacco smoking. There is a learning curve to use e-cigarettes properly. E-cigarettes are cigarette-shaped, and there are many other variations. E-cigarettes that resemble pens or USB memory sticks are also sold that may be used unobtrusively.
The chemical composition of the electronic cigarette aerosol varies across and within manufacturers. Limited data exists regarding their chemistry. However, researchers at Johns Hopkins University analyzed the vape clouds of popular brands such as Juul and Vuse, and found "nearly 2,000 chemicals, the vast majority of which are unidentified."
Juul Labs, Inc. is an American electronic cigarette company that spun off from Pax Labs in 2017. Juul Labs makes the Juul electronic cigarette, which atomizes nicotine salts derived from tobacco supplied by one-time use cartridges.
Ten Motives is an electronic cigarette company that in 2016 was taken over by British American Tobacco.
A heated tobacco product (HTP) is a tobacco product that heats the tobacco at a lower temperature than conventional cigarettes. These products contain nicotine, which is a highly addictive chemical. The heat generates an aerosol or smoke to be inhaled from the tobacco, which contains nicotine and other chemicals. HTPs may also contain additives not found in tobacco, including flavoring chemicals. HTPs generally heat tobacco to temperatures under 600 °C (1100 °F), a lower temperature than conventional cigarettes.
The composition of the emissions generated from heated tobacco products are generally lower than that found in cigarette smoke. This is due to the comparatively low temperatures, the filter systems, and physical design. The composition of what is produced is complex. The main toxicants found in the emissions of cigarette smoke are also found in the emissions of these products in varying concentrations. The aerosol generated contains levels of nicotine and cancer-causing chemicals that are comparable to regular cigarettes. The emissions contained 84% of the nicotine found in regular cigarettes.
References
- 1 2 3 Mickle, Tripp (30 April 2015). "Japan Tobacco to Acquire U.S. Electronic Cigarette Company Logic Technology Development". Wall Street Journal. Retrieved 2015-09-10.
- 1 2 "Japan Tobacco Acquires E-Cig Maker Logic". CSP magazine. 30 April 2015.
- ↑ Jennifer Welsh (3 May 2013). "The Incredible Cigarette* That Doesn't Cause Cancer** Is Changing The World". Business Insider. Retrieved 2015-09-10.
- ↑ Anthony Pappalardo (2012-07-15). "Electronic Cigarettes: Blowing Smoke Up Your Ass?". Vice. Retrieved 2015-09-10.
- ↑ Tavernise, Sabrina; Meier, Barry (24 April 2014). "For E-Cigarettes, the Regulatory Battle Now Begins". The New York Times. Retrieved 2015-09-10.
- ↑ Adams, R. L. (2017-10-27). "From Broke to Billions: 5 Strategies These Billionaires Used to Get Rich". Entrepreneur. Retrieved 2020-06-05.
