CA844660A - Formate and formamide blowing agents for polylactams - Google Patents

Formate and formamide blowing agents for polylactams

Info

Publication number
CA844660A
CA844660A CA844660A CA844660DA CA844660A CA 844660 A CA844660 A CA 844660A CA 844660 A CA844660 A CA 844660A CA 844660D A CA844660D A CA 844660DA CA 844660 A CA844660 A CA 844660A
Authority
CA
Canada
Prior art keywords
polylactams
formamide
formate
blowing agents
blowing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA844660A
Inventor
J. Hyde Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA844660A publication Critical patent/CA844660A/en
Expired legal-status Critical Current

Links

CA844660A Formate and formamide blowing agents for polylactams Expired CA844660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA844660T

Publications (1)

Publication Number Publication Date
CA844660A true CA844660A (en) 1970-06-16

Family

ID=36328868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA844660A Expired CA844660A (en) Formate and formamide blowing agents for polylactams

Country Status (1)

Country Link
CA (1) CA844660A (en)

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