Tackifier resin, tackifier resin emulsion, aqueous adhesive composition, and polychloroprene latex adhesive composition

• Main Author: OGAWA, HISAKO
• Format: Patent
• Language: Chinese; English
• Published: 01.06.2018
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; COMPOSITIONS BASED THEREON; DYES; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS AS ADHESIVES

To provide a new rosin ester tackifier resin which has good initial adhesive strength while keeping normal state adhesive strength and heat-resistant adhesiveness of various aqueous adhesives, in particular, a polychloroprene latex adhesive composition. A tackifier resin is a reactant of (A) rosin,...