Adhesive treatment agent for rubber/fiber and synthetic fiber cord for rubber reinforcement using adhesive treatment agent for rubber/fiber

• Main Authors: NISHIHATA SHINICHI, MANABE TAKAO, KATO YASUTAKA
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• Subjects: FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; LAUNDERING; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS

The present invention addresses the problem of providing an adhesive treatment agent for rubber/fiber and a synthetic fiber cord for rubber reinforcement. The adhesive agent for rubber/fiber and the synthetic fiber cord for rubber reinforcement are composed of an adhesive agent that does not contain resorcinol and formaldehyde and uses a raw material that contributes to the reduction of environmental burden, and the synthetic fiber cord for rubber reinforcement exhibits an initial adhesive strength equal to or greater than that of conventional RFL. The present invention provides an adhesive treatment agent which has little adhesive deterioration at a high temperature for a long period of time in a state of being embedded in a rubber, and which has suppressed strength deterioration when subjected to repeated tensile compression in the rubber, and which has good storage stability, and which is capable of suppressing the generation of a resin coagulum in a dipping step, and which is capable of providing an adhes