摘要:
The invention relates to novel compositions and novel in-situ process for making small average particle size, narrow distribution FAI in oil. The process comprises preparing FAI; separately optionally heating oil; adding oil to FAI in a molten state; heating to defined temperature; and cooling the heated mixture at a defined, controlled rate which ensures proper size and distribution are met.
摘要:
The invention relates to novel compositions and novel in-situ process for making small average particle size, narrow distribution FAI in oil. The process comprises preparing FAI; separately optionally heating oil; adding oil to FAI in a molten state; heating to defined temperature; and cooling the heated mixture at a defined, controlled rate which ensures proper size and distribution are met.
摘要:
The invention relates to highly concentrated, spherical, biopolymer gel particle suspensions comprising particle of defined particle diameter range (e.g., 1 to 50µ) and process for preparing the suspensions utilizing high internal phase emulsion as intermediate.