Raw material of nylon film with anti-static performance and production process of nylon film

• Main Author: YANG LINZHU
• Format: Patent
• Language: Chinese; English
• Published: 13.04.2021
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; GENERAL PROCESSES OF COMPOUNDING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PERFORMING OPERATIONS; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE; THEIR PREPARATION OR CHEMICAL WORKING-UP; TRANSPORTING; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; WORKING-UP

The invention discloses a raw material of a nylon film with anti-static performance and a production process of the nylon film, and the nylon film comprises the following raw materials in parts by weight: 60-80 parts of PA6 nylon, 22-30 parts of low-density polyethylene, 3-5 parts of calcium carbonate, 0.5-0.9 part of polyaniline, 5-9 parts of toluene, 0.5-0.9 part of tetra(n-)butyl titanate, an adhesive and acetylene gas. Compared with other processing processes, the process is mature, calcium carbonate plays a role of an anti-blocking agent in the raw materials of the film, the cohesive force is reduced, the friction coefficient is reduced, polyaniline has high conductivity due to conjugated double bonds in the structure, the polyaniline is matched with calcium carbonate, the antistatic capacity of a base film is improved, and a polyacetylene film is compounded with the base film through a polyurethane adhesive, the interior of the polyacetylene film comprises a single-double bond alternating conjugated str