公开(公告)号：US3632677A

公开(公告)日：1972-01-04

申请号：US3632677D

申请日：1967-05-08

申请人： WILLIAMS GOLD REFINING CO

发明人： PETNER EUGENE J ,  BAUMANN ERWIN ,  CORNELL JOHN A

IPC分类号： A61C5/77 ,  A61C13/00 ,  A61K6/083 ,  A61K6/097 ,  C08F2/02 ,  C08F291/00 ,  C08F15/00

CPC分类号： A61C13/0003 ,  A61C5/77 ,  A61K6/0094 ,  A61K6/083 ,  A61K6/087 ,  A61K6/097 ,  C08F291/00 ,  Y10S525/937 ,  C08L9/06 ,  C08L33/00 ,  C08L31/04 ,  C08L27/06 ,  C08L1/00 ,  C08F220/20

摘要： IMPACT RESISTANT, TOUGH, LONG-WEARING MIXED SYNTHETIC RESIN COMPOSITIONS CONSISTING ESSENTIALLY OF NON-VOLATILE ACRYLATE AND METHACRYLATE ESTERS, SUCH AS TRIMETHYLOL PROPANE TRIACRYLATE OR TRIMETHACRYLATE, PENTAERITHRYTOL TRIACRYLATE OR TRIMETHACRYLATE, PENTAERITHRYTOL TETRAMETHACRYLATE AND MIXTURES THEREOF, POLYMERIZED IN THE PRESENCE OF FINELY DIVIDED FLEXIBLE RESINS, SUCH AS BUTADIENE SYNTHETIC RUBBERS, CELLULOSE ESTERS AND ETHERS, VINYL ACETATEETHYLENE COPOLYMER AND MIXTURES THEREOF, AND FURTHER THICKENED WITH POLYMERIZED METHYLMETHACRYLATE BEADS, THE COMPOSITION ADAPTED FOR USE AS A LIQUID CASTING RESIN HAVING LONG SHELF LIFE.

公开(公告)号：US3471596A

公开(公告)日：1969-10-07

申请号：US3471596D

申请日：1966-03-11

申请人： WILLIAMS GOLD REFINING CO

发明人： PETNER EUGENE J ,  BAUMANN ERWIN ,  CORNELL JOHN A

IPC分类号： A61C5/77 ,  A61C13/00 ,  A61K6/083 ,  A61K6/097 ,  A61C5/10 ,  A61C13/08 ,  B28B1/30

CPC分类号： A61C13/0003 ,  A61C5/77 ,  A61K6/0017 ,  A61K6/0058 ,  A61K6/0094 ,  A61K6/083 ,  A61K6/087 ,  A61K6/097 ,  C08L31/04 ,  C08L27/06 ,  C08L33/12 ,  C08L33/00 ,  C08L55/02 ,  C08L25/08 ,  C08L1/00