Polyester resin composition, cured resin, and coating material
    2.
    发明授权
    Polyester resin composition, cured resin, and coating material 失效
    聚酯树脂组合物,固化树脂和涂料

    公开(公告)号:US6143840A

    公开(公告)日:2000-11-07

    申请号:US380497

    申请日:1999-09-03

    摘要: The present invention provides a resin composition containing a polyester resin processing, within its molecular structure, a structural unit represented by the following formula (I), and an amino resin: ##STR1## [wherein, R.sup.1 and R.sup.2 are the same or different and each represents a hydrogen atom or lower alkyl, with the proviso that R.sup.1 and R.sup.2 do not simultaneously represent hydrogen atoms]. In addition, the present invention provides a cured resin obtained by means of hardening said resin composition, and a paint containing said resin composition. The aforementioned resin composition provides a cured material that exhibits excellent resistance to hydrolysis, resistance to alkali, and resistance to cissing, and thus is suitable for a paint and the like.

    摘要翻译: PCT No.PCT / JP98 / 01060 Sec。 371日期1999年9月3日 102(e)1999年9月3日PCT PCT 1998年3月13日PCT公布。 出版物WO98 / 41578 日期:1998年9月24日本发明提供一种含有聚酯树脂加工的树脂组合物,在其分子结构内具有由下式(I)表示的结构单元和氨基树脂:[其中,R 1和R 2相同或 不同且各自表示氢原子或低级烷基,条件是R1和R2不同时表示氢原子]。 此外,本发明提供通过硬化所述树脂组合物获得的固化树脂和含有所述树脂组合物的涂料。 上述树脂组合物提供了表现出优异的耐水解性,耐碱性和抗裂性的固化材料,因此适用于涂料等。