| Divergan® F | BASF Human Nutrition | Divergan® F is BASF’s standard excipient for the filtration and stabilization of beer and wine. This beverage clarifier and stabilizer is a cross-linked, insoluble polyvinylpyrrolidone, which is also known as PVPP. Compared to Divergan® RS, Divergan® F is...展开 Divergan® F is BASF’s standard excipient for the filtration and stabilization of beer and wine. This beverage clarifier and stabilizer is a cross-linked, insoluble polyvinylpyrrolidone, which is also known as PVPP. Compared to Divergan® RS, Divergan® F is used for single-use applications, and it is a fine particle. For more than ten years it has been a recognized enological procedure for the treatment of wine and sparkling wine. Both BASF Divergan® products are manufactured according to a special polymerization procedure. The ensuing dense molecular structure makes PVPP insoluble in water and all standard solvents. Good stabilization results are obtained without additional plant expenditure if relatively low quantities of Divergan® F are added together with the continuous diatomaceous earth dosage. The combined use of Divergan® F with silica gel is well known. Higher cycle times in diatomaceous earth filtration are frequently observed with the use of Divergan® F. 收起 | |
| POLYFILTER™ 10 | Boai NKY Pharmaceuticals Ltd. 博爱新开源制药股份有限公司 | Polyfilter™ 10 is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder, Polyfilter™ 10 is insoluble in water and normal solvents. Polyfilter™ 10 is insoluble in water and all other standard solvents, so it's wid...展开 Polyfilter™ 10 is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder, Polyfilter™ 10 is insoluble in water and normal solvents. Polyfilter™ 10 is insoluble in water and all other standard solvents, so it's widely used to stabilizes a variety of beverages,also. Polyfilter™ 10 can selectively absorb Polyphenols from any type beverages, and it's widely used in beer, wine and other beverage products(Tea,Juices). 收起 | |
| POLYFILTER™ F | Boai NKY Pharmaceuticals Ltd. 博爱新开源制药股份有限公司 | Polyfilter™ F is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder ,POLYFILTER™ F is insoluble in water and normal solvents. In the form of powder ,POLYFILTER™ F is insoluble in water and normal solvents. POL...展开 Polyfilter™ F is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder ,POLYFILTER™ F is insoluble in water and normal solvents. In the form of powder ,POLYFILTER™ F is insoluble in water and normal solvents. POLYFILTER™ F is insoluble in water and all other standard solvents, so it's widely used to stabilizes a variety of beverages. POLYFILTER™ F can selectively absorb Polyphenols from any type of beverages. It's widely used in beer, wine, and other beverage products(Tea,Juices). 收起 | |
| POLYFILTER™ R | Boai NKY Pharmaceuticals Ltd. 博爱新开源制药股份有限公司 | Polyfilter™ R is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder,Polyfilter™ R is insoluble in water and normal solvents. In the form of powder, Polyfilter™ R is insoluble in water and normal solvents. Poly...展开 Polyfilter™ R is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder,Polyfilter™ R is insoluble in water and normal solvents. In the form of powder, Polyfilter™ R is insoluble in water and normal solvents. Polyfilter™ R is insoluble in water and all other standard solvents, so it's widely used to stabilizes a variety of beverages. Polyfilter™ R can selectively absorb Polyphenols from any type of beverages. It's widely used in beer, wine, and other beverage products(Tea,Juices). 收起 | |
| POLYFILTER™ V | Boai NKY Pharmaceuticals Ltd. 博爱新开源制药股份有限公司 | Polyfilter™ V is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder,Polyfilter™ V is insoluble in water and normal solvents. In the form of powder, Polyfilter™ V is insoluble in water and normal solvents. Poly...展开 Polyfilter™ V is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder,Polyfilter™ V is insoluble in water and normal solvents. In the form of powder, Polyfilter™ V is insoluble in water and normal solvents. Polyfilter™ V is insoluble in water and all other standard solvents, so it's widely used to stabilizes a variety of beverages. Polyfilter™ V can selectively absorb Polyphenols from any type beverages. It's widely used in beer, wine, and other beverage products(Tea,Juices). 收起 | |
| POLYFILTER™ VT | Boai NKY Pharmaceuticals Ltd. 博爱新开源制药股份有限公司 | Polyfilter™ VT is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder, it is insoluble in water and normal solvents. In the form of powder, Polyfilter™ VT is insoluble in water and normal solvents. Polyfilter™ ...展开 Polyfilter™ VT is a cross-linked homopolymer of vinylpyrrolidone (Polyvinylpolypyrrolidone). In the form of powder, it is insoluble in water and normal solvents. In the form of powder, Polyfilter™ VT is insoluble in water and normal solvents. Polyfilter™ VT is insoluble in water and all other standard solvents, so it's widely used to stabilize a variety of beverages. Polyfilter™ VT can selectively absorb Polyphenols from any type beverages. It's widely used in beer, wine, and other beverage products(Tea,Juices). 收起 |
