News_第8页_Novista Chemicals - The pioneer of Flame retardant

11 2022-6
Bio macromolecular flame retardants Very recently, bio macromolecules such as proteins (whey proteins, caseins, hydrophobias) and deoxyribonucleic acid (DNA) have shown unexpected flame retardancy on cellulosic or synthetic substrates [21]. These proteins are waste or by-products from the cheese and milk industry, DNA is costly, but DNA was extracted and purified from salmon milt. The mechanism is still under inve…
11 2022-6
Silicon flame retardants Silicone is eco-friendly, widely available in nature and is easy to prepare flame retardant from it. The silica ash layer can also prevent oxygen from reaching the matrix. A novel, simple and low cost flame retardant containing phosphorus, nitrogen and silicon was synthesized [17]. LOI was improved from 18.0 to 27.1, wrinkle recovery angle increased from 800 to 980. A novel phos…
8 2022-6
Bio-based PVC- A revolutionary new technology-2 The properties of bio-based PVC can vary considerably from material to material. Bio-based flexible PVC compounds use a non-phthalate plant-based plasticizer made from renewable feedstock rather than using a traditional petroleum-based plasticizer. Bio-based compounds have the same feel, strength, and ease of processing as traditional PVC compounds. This bio-based PVC cannot be …
8 2022-6
Bio-based PVC- A revolutionary new technology-1 Polyvinyl Chloride (PVC) is the third-largest thermoplastic material used by volume in the world. It is also one of the most renewable plastic and is found in various forms and several rigid as well as flexible applications in everyday life. Like most polymers today, polyvinyl chloride is derived largely from fossil fuels. With today’s increasing regulations and driven by the i…
8 2022-6
How to install PVC flooring at your apartment?-3 Installing the PVC flooring Step 1: Layout the vinyl flooring in the room and mark the area where the excess will be cut out. Cut with a utility knife or heavy-duty shears. Save any excess vinyl flooring for installing in a closet, laundry room, or small bathroom.
8 2022-6
How to install PVC flooring at your apartment?-2 Tools you need to install PVC flooring at your apartment:Tools - Putty knife
8 2022-6
How to install PVC flooring at your apartment?-1 Polyvinyl Chloride (PVC) is the third-largest thermoplastic material used by volume in the world. It is also one of the most renewable plastic and is found in various forms and several rigid as well as flexible applications in everyday life.
8 2022-6
Role of stabilizer in retaining underwater volume resistivity The main function of heat stabilizers for Polyvinyl chloride is to slow the degradation process of PVC and make processing of polymer easy, like all other ingredients of compounding formulations, PVC heat stabilizers also affect the volume resistivity of the final compound. During stabilization reaction, many by-products are formed which affect water absorption and dielectric pr…