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This is a timeline of the development of plastics, comprising key discoveries and developments in the production of plastics.
1 paź 2024 · Starting with celluloid in 1869, this transformative substance has evolved from a simple ivory substitute to a cornerstone of modern manufacturing. This article travels through time to chart this evolution and the profound impact of plastic on today's world.
We know it today as celluloid. Polyvinyl chloride (PVC) was first polymerised between 1838-1872. A key breakthrough came in 1907, when Belgian-American chemist Leo Baekeland created Bakelite, the first real synthetic, mass-produced plastic.
Dozens of different types of plastics are produced today, such as polyethylene, which is widely used in product packaging, and polyvinyl chloride (PVC), used in construction and pipes because of its strength and durability.
26 wrz 2019 · The story of plastics starts in the nineteenth century with the patents for a number of semisynthetic materials. The aim was to bring luxury goods—previously made of expensive, handcrafted, natural materials—within the reach of the socially mobile nouveau riche.
Bakelite was one of the first plastic-like materials to be introduced into the modern world and was popular because it could be moulded and then hardened into any shape. Because of its electrical nonconductivity and heat-resistant properties, it became a great commercial success.
11 sty 2018 · In little more than a century, plastic has gone from being hailed as a scientific wonder to being reviled as an environmental scourge.
