STORAGE-STABLE PRODUCT SYSTEMS FOR PREMIX FORMULATIONS
First Claim
1. A product system comprisingat least one porous carrier, wherein the porous carrier is inorganic, organic, or a combination thereof,at least one active ingredient which is introduced into the porous carrier, andat least one further substance, wherein at least part of the total amount of the at least one further substance present in the product system is introduced in the pores of the porous carrier,and wherein, detected by investigating the outermost atomic layer of the product system by means of XPS, at least part of the outermost surface of the product system is formed by the porous carrier.
2 Assignments
0 Petitions
Accused Products
Abstract
The present invention relates to storage-stable product systems having high latency and good mechanical stability, which are suitable, inter alia, for premix formulations. Furthermore, the present invention relates to a method for producing the formulations according to the invention and the use thereof.
28 Citations
32 Claims
-
1. A product system comprising
at least one porous carrier, wherein the porous carrier is inorganic, organic, or a combination thereof, at least one active ingredient which is introduced into the porous carrier, and at least one further substance, wherein at least part of the total amount of the at least one further substance present in the product system is introduced in the pores of the porous carrier, and wherein, detected by investigating the outermost atomic layer of the product system by means of XPS, at least part of the outermost surface of the product system is formed by the porous carrier.
-
12. A product system comprising
at least one porous carrier, wherein the porous carrier is inorganic, organic, or a combination thereof, at least one active ingredient which is introduced into the porous carrier, and at least one further substance, wherein at least part of the total amount of the at least one further substance present in the product system is incorporated in the pores of the porous carrier, wherein the at least one further substance forms a protection system for the at least one active ingredient which is designed such that, through a deactivation of the protection system as a result of an input of energy, chemical conversion, breakup of the protection system, or a combination thereof, the protection system is changed in such a way that at least 50% by weight of the at least one active ingredient is released.
Specification