Poly(vinyl 4-tert-butylbenzoate)

polymer

Poly(vinyl 4-tert-butylbenzoate) is a specialty vinyl ester polymer synthesized by esterifying polyvinyl alcohol with 4-tert-butylbenzoic acid, resulting in an aromatic side-chain functionalized polymer. This material remains primarily in research and development rather than mainstream commercial use, but belongs to the family of vinyl ester polymers known for high thermal stability and tunable mechanical properties through side-chain chemistry. Engineers interested in high-performance thermoplastics with potential applications in thermal resistance and specialty coatings would find this compound notable for its bulky aromatic substituent, which can enhance rigidity and glass transition behavior compared to unfunctionalized vinyl esters.

high-temperature polymer researchspecialty coatings and filmsthermal barrier applicationsaromatic polymer matrix developmentexperimental advanced materials

Compliance & Regulations

?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Glass Transition Temperature(Tg)
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K——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Safety & Biocompatibility

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.