Dispersing Know-how - Uniqchem

As a way to minimise the potential for duplication, the chemical structure of the important colorant has to be disclosed however will be kept confidential if so desired. Constitution Numbers so as to tell apart minor variations in properties or structure. Colon numbers have also been used to distinguish between analogues of metal phthalocyanines and to cover comparatively minor variations in composition in the case of some inorganic organic pigments. Generic Names for merchandise that should have been given colon numbers. Constitution Numbers to alleviate the congestion skilled in certain areas, notably monoazo colorants.


In every category, the various colorants are organized strictly on the idea of their chemical buildings. Acid stains are the only product that is capable of physically producing a chemical reaction in the concrete. As well as offering customary info, equivalent to really helpful end uses, the producer also has the chance to focus on any particular features of the product. This imprecise definition gave manufacturers the opportunity to request new C.I.


Generic Identify is made in response to a selected request from the manufacturer of the brand new commercial product. Pigment Yellow 220) for inclusion in the color Index On Line is allotted following the receipt of a sound Product Registration Form (equipped by the Society of Dyers and Colourists). Generic Identify when a brand new product was reported by a manufacturer as being just like the original.