| 摘要 |
The present invention describes laminate articles comprising a stiff, low-color PVB sheet having a YID of less than 12 and having a low concentration of plasticizer in the PVB composition, wherein the sheet is prepared from a composition that includes a PVB bleaching compound. A sheet of the present invention is useful for making glass laminates useful for parts in making cars, boats, trains, buildings, display cases, and other articles that utilize transparent glass laminates. |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY;WONG, BERT, C.;RYMER, DONALD, L.;READ, NOLAN, K., III |
发明人 |
WONG, BERT, C.;RYMER, DONALD, L.;READ, NOLAN, K., III |
