Regeneration of e-caprolactam from polyamides

Invention Grant

US3182055A Regeneration of e-caprolactam from polyamides 失效

Title translation: 从聚酰胺中再生己内酰胺

Patent Title: Regeneration of e-caprolactam from polyamides
Patent Title (中): 从聚酰胺中再生己内酰胺
Application No.: US25934663

Application Date: 1963-02-18
Publication No.: US3182055A

Publication Date: 1965-05-04
Inventor: BONFIELD JOHN H , HECKER RICHARD C , SNIDER ORVILL E , APOSTLE BASIL G
Applicant: ALLIED CHEM
Assignee: Allied Corp
Current Assignee: Allied Corp
Priority: US25934663 1963-02-18
Main IPC: C07D201/12
IPC: C07D201/12

Information query

Espacenet

IPC分类: