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Polyester resins polycaprolactones

Polycaprolactone (PCL) is a biodegradable polyester that can be prepared by ring opening polymerization of s-caprolactone. Because its molecular chain has good flexibility, it has a low melting point of around 60°C and a glass transition temperature of about -60 °C, so it is often used as an additive for resins to improve their processing characteristics and impact resistance. [Pg.229]

The thermoplastic low-profile additives compatible with UP resins are polyvinyl acetate, thermoplastic polyester, acrylics, styrene copolymers, polyvinyl chloride and its copolymers, cellulose acetate butyrate, polycaprolactones, and polyethylene powder [21]. [Pg.9]


See other pages where Polyester resins polycaprolactones is mentioned: [Pg.146]    [Pg.742]    [Pg.202]    [Pg.554]    [Pg.199]    [Pg.159]    [Pg.261]    [Pg.740]    [Pg.1820]    [Pg.740]    [Pg.623]    [Pg.442]    [Pg.700]    [Pg.127]    [Pg.158]    [Pg.740]    [Pg.127]    [Pg.518]    [Pg.555]    [Pg.872]   
See also in sourсe #XX -- [ Pg.741 ]

See also in sourсe #XX -- [ Pg.741 ]

See also in sourсe #XX -- [ Pg.741 ]




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