Thomas Joseph Pecorini;Emmett Dudley Crawford;Michael James Keegan;Gary Wayne Connell;David Scott Porter
发明人:
Emmett Dudley Crawford,Thomas Joseph Pecorini,David Scott Porter,Gary Wayne Connell,Michael James Keegan
申请号：
US13007838
公开号：
US09169348B2
申请日:
2011.01.17
申请国别(地区):
US
年份:
2015
代理人:
摘要：
This invention relates to a baby bottle made from a polyester composition comprising a polyester further comprising 80 to 100 mole % terephthalic acid residues, 0 to 20 other diacid residues, 30 to 40 mole % 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues and 60 to 70 mole % 1,4-cyclohexanedimethanol residues, wherein the total diol residues equal 100 mole % and the total diacid residues equal 100 mole %. These baby bottles are unique in that they provide an alternative to baby bottles made from polycarbonate and they provide good heat resistance, good toughness, and good chemical resistance.
