DK107978C - Process for polymerizing a lactam to a polyamide. - Google Patents

Process for polymerizing a lactam to a polyamide.

Info

Publication number
DK107978C
DK107978C DK350763A DK350763A DK107978C DK 107978 C DK107978 C DK 107978C DK 350763 A DK350763 A DK 350763A DK 350763 A DK350763 A DK 350763A DK 107978 C DK107978 C DK 107978C
Authority
DK
Denmark
Prior art keywords
lactam
polymerizing
polyamide
Prior art date
Application number
DK350763A
Other languages
Danish (da)
Original Assignee
Du Pont
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US242895A external-priority patent/US3207713A/en
Priority claimed from US292071A external-priority patent/US3316221A/en
Application filed by Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of DK107978C publication Critical patent/DK107978C/en

Links

DK350763A 1962-12-07 1963-07-22 Process for polymerizing a lactam to a polyamide. DK107978C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US242895A US3207713A (en) 1962-12-07 1962-12-07 Process of polymerizing and foaming a lactam using an organic carbonate cocatalyst
US292071A US3316221A (en) 1963-07-01 1963-07-01 Aromatic ester cocatalysts for lactam polymerization

Publications (1)

Publication Number Publication Date
DK107978C true DK107978C (en) 1967-07-24

Family

ID=26935431

Family Applications (1)

Application Number Title Priority Date Filing Date
DK350763A DK107978C (en) 1962-12-07 1963-07-22 Process for polymerizing a lactam to a polyamide.

Country Status (1)

Country Link
DK (1) DK107978C (en)

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