TY - PAT
T1 - Powder coating composition for low temperature cure
AU - Vermeulen, J.A.A.
AU - van Benthem, Rolf A.T.M.
AU - Molhoek, L.J.
PY - 2004/12/29
Y1 - 2004/12/29
N2 - This invention relates to unsaturated polyester comprising endomethylenetetrahydrophthalic acid (HIMIC) units, M characterised in that the polyester comprises at least 1.1 mmol unsaturation per gram polymer, whereof at least 1 mmol originates from the HIMIC units and at least 0.01 mmol is derived from an a, -unsaturated acid. This invention also relates to a novel powder coating composition comprising the novel polyester resin, the process for preparing the powder coating composition, the application of the powder coating composition and substrates coated with the cured powder coating composition.
AB - This invention relates to unsaturated polyester comprising endomethylenetetrahydrophthalic acid (HIMIC) units, M characterised in that the polyester comprises at least 1.1 mmol unsaturation per gram polymer, whereof at least 1 mmol originates from the HIMIC units and at least 0.01 mmol is derived from an a, -unsaturated acid. This invention also relates to a novel powder coating composition comprising the novel polyester resin, the process for preparing the powder coating composition, the application of the powder coating composition and substrates coated with the cured powder coating composition.
UR - https://worldwide.espacenet.com/patent/search/family/033395927/publication/WO2004113415A1?q=pn%3DWO2004113415
M3 - Patent publication
M1 - WO/2004/113415
Y2 - 2004/06/24
PB - Koninklijke DSM N.V.
ER -