公开(公告)号：US3889030A

公开(公告)日：1975-06-10

申请号：US28282472

申请日：1972-08-22

Applicant: DART IND INC

Inventor： ARRANDALE ROY S ,  WALDING WAYNE A ,  DAUGHERTY BARNEY R

IPC: B65D23/08 ,  C03C17/34 ,  C03C17/32 ,  B32B17/10

CPC classification number: C03C17/3405 ,  Y10S215/06 ,  Y10T428/1321 ,  Y10T428/24967 ,  Y10T428/31649 ,  Y10T428/31913

Abstract: Articles of glass are coated by applying a first undercoating of an ethylenically unsaturated carboxylic acid which is preferably a polyacrylic acid followed by a coating of a homopolymer of a polyolefin preferably polyethylene. The resulting product has improved durability and resistance to shattering.