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- 1839 <\/strong>: Vulcanization of rubber: Charles Goodyear discovers vulcanization, improving the durability of natural rubber.\nThis innovation marks the beginning of the industrial use of natural polymers. <\/li>\n<\/ul>\n\n
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- 1869 <\/strong>: Invention of celluloid: John Wesley Hyatt invents celluloid, the first artificial plastic, in response to a competition to find an alternative to ivory in the manufacture of billiard balls.\nThe material soon found applications in photographic film and various consumer goods. <\/li>\n<\/ul>\n\n
The era of synthetic plastics<\/strong><\/p>\n\n
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- 1907 <\/strong>: Leo Baekeland’s bakelite: Leo Hendrik Baekeland invents bakelite, the first fully synthetic plastic.\nMade from phenol and formaldehyde, bakelite is heat-resistant and non-conductive.\nIt revolutionized the electrical and electronics industries, replacing natural materials in the manufacture of switches, sockets and insulating components. <\/li>\n<\/ul>\n\n
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- 1926 <\/strong>: Waldo Semon plasticizes PVC: Waldo Semon discovers how to plasticize PVC, making the material more flexible and opening the way to a multitude of applications.\nPVC became essential in the manufacture of pipes, flooring, clothing and toys. <\/li>\n<\/ul>\n\n
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- 1933 <\/strong>: Polyethylene: Eric Fawcett and Reginald Gibson discover polyethylene, which rapidly becomes one of the world’s most widely used plastics.\nIts applications range from packaging and containers (drums, etc.) to plastic films, thanks to its lightness and resistance. <\/li>\n<\/ul>\n\n
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- 1954 <\/strong>: Polypropylene: Giulio Natta and Karl Ziegler develop polypropylene, a robust, heat-resistant plastic.\nIt is widely used in textiles, automotive parts and food packaging, offering superior mechanical properties and enhanced chemical resistance. <\/li>\n<\/ul>\n\n
Innovations and changes in society<\/strong><\/p>\n\n
Mass production and accessibility<\/strong>: plastics have enabled the mass production of affordable, durable consumer goods.\nThe automotive, electronics and packaging industries have been transformed by the use of plastics, making many products more accessible and improving quality of life. <\/p>\n\n
Medical advances<\/strong>: plastics have revolutionized the medical sector.\nPlastic medical devices, such as syringes, blood bags and tubes, have improved hygiene and safety, reducing the risk of contamination.\nImplants, prostheses and disposable devices have also benefited from plastic innovation, enabling safer, more advanced and personalized care. <\/p>\n\n
Technology and innovation<\/strong>: plastics have played a crucial role in the evolution of modern technologies.\nElectronic components, optical fibers and composite materials have enabled significant advances in computing, telecommunications and aerospace.\nPlastics have contributed to the miniaturization of electronic devices, making equipment more portable and accessible. <\/p>\n\n
Environment and sustainability<\/strong>: the environmental impact of plastics has become a major concern.\nPlastic pollution, non-biodegradable waste and microplastics pose major challenges.\nIn response, the plastics industry is developing more sustainable solutions, such as biodegradable plastics, recyclable materials and bio-based alternatives.\nRecycling initiatives and efforts to reduce the use of single-use plastics aim to minimize the ecological footprint of plastics. <\/p>\n\n
Impact on everyday life<\/strong>: plastics have transformed many aspects of everyday life.\nIn households, they are ubiquitous in the form of kitchen utensils, furniture, clothing and food packaging.\nTheir lightness, durability and affordability have made many products more practical and accessible to a wide public. <\/p>\n\n
Transformation of industrial sectors<\/strong>: plastics have transformed various industrial sectors.\nIn the automotive sector, plastics have made it possible to reduce vehicle weight, thereby improving fuel efficiency and cutting emissions.\nIn the construction industry, plastic materials have replaced traditional materials in many applications, offering durable and economical solutions. <\/p>\n\n
<\/div>\n\n
- 1954 <\/strong>: Polypropylene: Giulio Natta and Karl Ziegler develop polypropylene, a robust, heat-resistant plastic.\nIt is widely used in textiles, automotive parts and food packaging, offering superior mechanical properties and enhanced chemical resistance. <\/li>\n<\/ul>\n\n
- 1933 <\/strong>: Polyethylene: Eric Fawcett and Reginald Gibson discover polyethylene, which rapidly becomes one of the world’s most widely used plastics.\nIts applications range from packaging and containers (drums, etc.) to plastic films, thanks to its lightness and resistance. <\/li>\n<\/ul>\n\n
- 1926 <\/strong>: Waldo Semon plasticizes PVC: Waldo Semon discovers how to plasticize PVC, making the material more flexible and opening the way to a multitude of applications.\nPVC became essential in the manufacture of pipes, flooring, clothing and toys. <\/li>\n<\/ul>\n\n
- 1907 <\/strong>: Leo Baekeland’s bakelite: Leo Hendrik Baekeland invents bakelite, the first fully synthetic plastic.\nMade from phenol and formaldehyde, bakelite is heat-resistant and non-conductive.\nIt revolutionized the electrical and electronics industries, replacing natural materials in the manufacture of switches, sockets and insulating components. <\/li>\n<\/ul>\n\n
- 1869 <\/strong>: Invention of celluloid: John Wesley Hyatt invents celluloid, the first artificial plastic, in response to a competition to find an alternative to ivory in the manufacture of billiard balls.\nThe material soon found applications in photographic film and various consumer goods. <\/li>\n<\/ul>\n\n
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