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1.Process for producing epsilon-caprolactam polymer with heat and weathering stability 失效
Title translation: 制备具有耐热和耐候稳定性的ε-己内酰胺聚合物的方法公开(公告)号:US3065208A
公开(公告)日:1962-11-20
申请号:US77268658
申请日:1958-11-10
Applicant: ALLIED CHEM
Inventor: PAPERO JR PATRICK V , HELFAER BERTRAM M
IPC: C08G69/16
CPC classification number: C08G69/16
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2.
公开(公告)号:US3109835A
公开(公告)日:1963-11-05
申请号:US76594658
申请日:1958-10-08
Applicant: ALLIED CHEM
Inventor: APOSTLE BASIL G , PAPERO JR PATRICK V , SNIDER ORVILL E
IPC: C08G69/16
CPC classification number: C08G69/16
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公开(公告)号:US3090773A
公开(公告)日:1963-05-21
申请号:US71156658
申请日:1958-01-28
Applicant: ALLIED CHEM
Inventor: PAPERO JR PATRICK V , SNIDER ORVILL E , DUGGAN RAYMOND J
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4.Polycarbonates stabilized with a manganese salt in combination with hypophosphorous acid 失效
Title translation: 聚碳酸酯用锰盐与次磷酸组合稳定公开(公告)号:US3242134A
公开(公告)日:1966-03-22
申请号:US40754664
申请日:1964-10-29
Applicant: ALLIED CHEM
Inventor: PAPERO JR PATRICK V
IPC: C08K3/32
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公开(公告)号:US3113120A
公开(公告)日:1963-12-03
申请号:US3608960
申请日:1960-06-14
Applicant: ALLIED CHEM
Inventor: PAPERO JR PATRICK V , MORTER JR ROBERT L
IPC: C08K5/42
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