摘要:
Ranges of glycidyl methacrylate containing acrylic resin monomer compositions and polymer properties which are suitable to be used in chain extension processes for Poly(lactic acid) or Polylactide (PLA). The selection of monomer compositions and molecular weight ranges of the acrylic chain extender resins, and the examples of chain extension reaction between the acrylic chain extender and PLA are also provided.
摘要:
A resin suitable for powder coating including glycidyl acrylate or glycidyl methacrylate. The resin may also contain a high Tg and hydrophobicity monomer. Typical powder coatings made from the resin show improved powder coating handling, and particularly acid etch resistance.
摘要:
A resin suitable for powder coating including glycidyl acrylate or glycidyl methacrylate. The resin may also contain a high Tg and hydrophobicity monomer. Typical powder coatings made from the resin show improved powder coating handling, and particularly acid etch resistance.
摘要:
This invention relates to glycidyl (meth)acrylate based powder coating resins that contain side chains derived from polycaprolactone, powder coatings comprising these resins, and coatings produced from the powder coating compositions. The coatings may be clear coats. The glycidyl (meth)acrylate based powder coating resins of the present invention comprise (a) a glycidyl (meth)acrylate monomer, (b) a caprolactone (meth)acrylate monomer, and optionally (c) an ethylenically unsaturated monomer other than the monomers of (a) or (b).