C60 CAS 99685-96-8 FULLERENE

Best price 99.5% Formamide CAS 75-12-7

Information 

Fullerene introduction

    Fullerene is a carbon allotrope. Any substance composed of one element of carbon and present in a spherical, elliptical, or tubular structure may be called fullerene. Fullerenes are similar in structure to graphite, but there are only six-membered rings in the structure of graphite, and five-membered rings may exist in fullerenes. In 1985, Robert Curl et al. prepared C60. In 1989, experiments by German scientists Huffman and Kraetschmer confirmed the cage structure of C60. From then on, the fullerene discovered by physicists was pushed to a new stage of research by the scientific community. The structure of fullerenes is similar to that of the architect Fuller, so it is called fullerene.

As a prominent representative of the fullerene family, the C60 molecule is a spherical 32-faced body formed by connecting 60 carbon atoms with 20 six-membered rings and 12 five-membered rings. It is very close to the structure of football, and its unique structure and singular properties. Concerned by scientists from various countries. So far, the research of C60 has been involved in many disciplines and applied research fields such as energy, laser, superconductor and ferromagnet, life science, materials science, polymer science, catalysis, etc., and has shown great potential and important research. Value and application value.

Fullerenes and their applications

    Fullerene has been widely used in daily cosmetics due to its excellent free radical scavenging, light absorption, superconducting semiconductor, perfect structure, DNA affinity, electron acceptor, high efficiency adsorption, embedded molecules and other characteristics (or functions). , pharmaceutical intermediates, health products, rubber / film material modifiers, high-tech energy, composite additives and many other fields.

Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the raw material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories. The former is a class of cosmetics in the main raw materials, cosmetics in the possession of a large proportion of the cosmetics play a major role in the role of the material. The latter is the formation of cosmetics, stability or to give color, smell and other characteristics of the role of these substances in the cosmetic formula is not used, but it is extremely important. Cosmetics are natural, synthetic or extracted from the role of different substances as raw materials, by heating, mixing and emulsification and other production processes processed from the chemical mixture.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.It is one substance or mixture during the medicine making period uut it can not be taken directly by patients.

3> Fragrance And Spices: Spice is a substance that can be scented by smelling or scented by taste, and is the raw material for the preparation of the fragrance. Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, pesticides, pharmaceuticals, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion, usually in resin, or oil, or emulsion is given priority to, add or not add pigment, filler, add the corresponding additives, organic solvents or water preparation of viscous liquid.