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公开(公告)号：US3062882A
公开(公告)日：1962-11-06
申请号：US69303157
申请日：1957-10-29
Applicant: PITTSBURGH PLATE GLASS CO
Inventor： PARRIS CHESTER L
IPC: C07C233/00 , C07C233/34
CPC classification number: C07C233/00 , C07C233/34
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2.发明授权Unsaturated polyester-vinyl monomer composition stabilized with 3, 6-di-n-propylcatechol and method of preparation 失效用3,6-二正丙基儿茶酚稳定的不饱和聚酯 - 乙烯基单体组合物及其制备方法
公开(公告)号：US2874141A
公开(公告)日：1959-02-17
申请号：US57914756
申请日：1956-04-19
Applicant: PITTSBURGH PLATE GLASS CO
Inventor： CHRISTENSON ROGER M , PARRIS CHESTER L , PARKER EARL E
IPC: C08K5/13
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