In the vast natural world, silicon is widely distributed in the Earth's crust in the form of silicon dioxide (such as quartz sand). However, nature has never bred liquid silicone oil. The birth of silicone oil is an "artificial miracle" where humanity bridges the elemental divide, ingeniously combining inorganic minerals with organic macromolecules. It is not only the crystallization of the modern chemical industry but also a great expedition of human wisdom in the field of materials science.

1. The "Organosilicon Ice-Breaking" Across a Century

The exploration history of organosilicon materials is a scientific epic filled with wisdom and sweat. As early as the 18th century, French scientists first prepared tetraethylsilane. Subsequently, scientist Kipping from the University of Nottingham in the UK systematically studied organosilicon, synthesizing organochlorosilanes and establishing naming rules, laying a solid foundation for future generations.

The true dawn of industrialization appeared during World War II. In 1940, scholar Rochow invented the direct synthesis of hydrocarbon chlorosilanes from silicon, which was regarded as an epoch-making achievement in the history of organosilicon chemistry. This breakthrough gave birth to the first fluidized bed for synthesizing methylchlorosilanes, propelling silicone oil from a precious laboratory reagent into the vast world of large-scale industrial production.

2. From "Tempered by War" to "National Strategic Asset"

Under the extreme conditions of WWII, scholars prepared organic silicon insulating grease with moisture and heat resistance to ensure the normal operation of aircraft ignition systems and high-speed electrical equipment. In the early days of the People's Republic of China, facing foreign technological blockades, Chinese scientists relied on self-reliance and established a dedicated organosilicon research group at the Beijing Chemical Testing Institute under the Ministry of Heavy Industry.

Starting from literature preparation, the older generation of scientists forged their own path of organosilicon R&D in China from scratch. Today, China's polysiloxane production capacity accounts for 67% of global output, making it the world's largest producer, consumer, and net exporter of organosilicon raw materials, completing a magnificent transformation from a follower to a leader.

3. Building a "Silicon-Based Empire" of 2,000 Products

Through the efforts of multiple generations, the silicone oil and its derived organosilicon family have developed into over 2,000 products. Beyond the well-known silicone oil, this includes power insulation silicone rubber (affectionately known as "Little Red Hats") and silicone resins used for anti-corrosion on large ships.

From initially solving insulation problems in extreme environments to now permeating thousands of industries such as aerospace, medical care, and daily chemicals, the development history of silicone oil is a vivid microcosm of humanity continuously breaking through material limits to create a better life.

Low compression set fluorosilicone rubber MY FHTV 3961 series