TWO LIQUID REACTION TYPE URETHANE RESIN COMPOSITION AND METHOD FOR MANUFACTURING THE SAME

• Main Authors: SADO SHINICHIRO, NISHIKAWA SHINJI, KATAOKA SHINSUKE, KINAMI SAEKO, TAKEUCHI HIROSHI, KAWASE EIICHI, MURATA KAZUKI, IDO HIROAKI, WATANABE YUJI, TAKASAKI MASANORI
• Format: Patent
• Language: English; Japanese
• Published: 17.10.2019
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

To provide a material simply applied to a desired portion in a work site and excellent in sound absorption performance capable of effectively preventing sound leakage.SOLUTION: A two liquid reaction type urethane resin composition is prepared from a polyisocyanate component (X) and a polyol componen...