| 摘要 |
A thermoplastic composition comprises a copolycarbonate composing 25 to 100 mole percent of a first carbonate unit derived from a dihydroxy aromatic compound having the formula (I) wherein R<SUP>a'</SUP> and R<SUP>b'</SUP> are C<SUB>1-12</SUB> alkyl, T is a C<SUB>5-16</SUB> cycloalkylene, a C<SUB>5-16</SUB> cylcloalkylene, a C<SUB>1-5</SUB> alkylene, a C<SUB>1-5</SUB> alkylidene, a C<SUB>6-13</SUB> |
| 申请人 |
GENERAL ELECTRIC COMPANY;GLASGLOW, KATHERINE;LENS, JAN-PLEUN;MULLEN, BRIAN;PAI-PARANJAPE, VANDITA |
发明人 |
GLASGLOW, KATHERINE;LENS, JAN-PLEUN;MULLEN, BRIAN;PAI-PARANJAPE, VANDITA |
