p-hydroxybenzoic esters, plasticizer contg. same, polyamide resin composition, and molded objects

• Main Authors: FUJITANI YOSHIFUMI, FUKUDA HIDEO, KOHZU RYUICHI
• Format: Patent
• Language: English
• Published: 05.04.2000
• Edition: 7
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; COMPOSITIONS BASED THEREON; METALLURGY; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The present invention provides a p-hydroxybenzoic ester represented by the formula (1) wherein R represents a C6-C10 straight-chain or branched-chain alkyl group, A represents a C2-C4 alkylene group and n in an integer of 1 to 8, a plasticizer for at least one polyamide resin selected from nylon 11...