415

Year 415 (CDXV) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Honorius and Theodosius (or, less frequently, year 1168 Ab urbe condita). The denomination 415 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Events

By place

Roman Empire

Soap

In chemistry, soap is a salt of a fatty acid. Consumers mainly use soaps as surfactants for washing, bathing, and cleaning, but they are also used in textile spinning and are important components of lubricants.

Soaps for cleansing are obtained by treating vegetable or animal oils and fats with a strongly alkaline solution. Fats and oils are composed of triglycerides; three molecules of fatty acids attach to a single molecule of glycerol. The alkaline solution, which is often called lye (although the term "lye soap" refers almost exclusively to soaps made with sodium hydroxide), brings about a chemical reaction known as saponification.

In this reaction, the triglyceride fats first hydrolyze into free fatty acids, and then these combine with the alkali to form crude soap: an amalgam of various soap salts, excess fat or alkali, water, and liberated glycerol (glycerin). The glycerin, a useful by-product, can remain in the soap product as a softening agent, or be isolated for other uses.

Soaps are key components of most lubricating greases, which are usually emulsions of calcium soap or lithium soap and mineral oil. These calcium- and lithium-based greases are widely used. Many other metallic soaps are also useful, including those of aluminium, sodium, and mixtures of them. Such soaps are also used as thickeners to increase the viscosity of oils. In ancient times, lubricating greases were made by the addition of lime to olive oil.

Kumkum Bhagya

Kumkum Bhagya (Soul Mate) is a Hindi-language Indian television soap opera which is broadcast by Zee TV, the series premiered on 15 April 2014. The show is loosely based on the novel Sense and Sensibility by Jane Austen. The series stars Sriti Jha, Shabbir Ahluwalia, Mrunal Thakur, and Arjit Taneja in the leading roles.

The show depicts the life of a Punjabi women Sarla Arora who runs a Marriage hall named Kumkum bhagya and lives with the hope of seeing her two daughters Pragya (Jha) and Bulbul (Mrunal Thakur) (who're poles apart) married. It also starts Shabbir Ahluwalia as Abhishek Mehra, a rockstar who is eventually married to Pragya. The series here depicts how the two face hurdles, difficulties and misunderstandings and pave way to fall in love. The series star Arjit Taneja as Purab and Mrunal Thakur as Bulbul who eventually fell in love before their marriage. Series show how there relationship bought Abhi and Pragya closer.

Series is produced by Ekta Kapoor under her banner Balaji Telefilms. Continuing her tradition, Ekta Kapoor has named the series starting with the letter "k" because she feels it is lucky. the show is directed by Sharad Pandey, and developed by Ekta Kapoor, the Producer won Best Television Show (Fiction) Award by 21st Lions Gold Awards 2015