CA323768A - Melting and esterification of copal, resin, etc. - Google Patents

Melting and esterification of copal, resin, etc.

Info

Publication number
CA323768A
CA323768A CA323768A CA323768DA CA323768A CA 323768 A CA323768 A CA 323768A CA 323768 A CA323768 A CA 323768A CA 323768D A CA323768D A CA 323768DA CA 323768 A CA323768 A CA 323768A
Authority
CA
Canada
Prior art keywords
copal
esterification
melting
resin
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
CA323768A
Other languages
French (fr)
Inventor
Sommer Josef
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.)
WALPAMUR Co
Original Assignee
WALPAMUR Co
Publication date
Application granted granted Critical
Publication of CA323768A publication Critical patent/CA323768A/en
Expired legal-status Critical Current

Links

CA323768A Melting and esterification of copal, resin, etc. Expired CA323768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA323768T

Publications (1)

Publication Number Publication Date
CA323768A true CA323768A (en) 1932-06-28

Family

ID=35284321

Family Applications (1)

Application Number Title Priority Date Filing Date
CA323768A Expired CA323768A (en) Melting and esterification of copal, resin, etc.

Country Status (1)

Country Link
CA (1) CA323768A (en)

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