CA680374A - Aromatic polyethers - Google Patents

Aromatic polyethers

Info

Publication number
CA680374A
CA680374A CA680374A CA680374DA CA680374A CA 680374 A CA680374 A CA 680374A CA 680374 A CA680374 A CA 680374A CA 680374D A CA680374D A CA 680374DA CA 680374 A CA680374 A CA 680374A
Authority
CA
Canada
Prior art keywords
aromatic polyethers
polyethers
aromatic
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
CA680374A
Inventor
W. Engelsma Johannes
Van Helden Robert
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.)
Shell USA Inc
Original Assignee
Johannes W Engelsma
Robert Van Helden
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA680374A publication Critical patent/CA680374A/en
Expired legal-status Critical Current

Links

CA680374A Aromatic polyethers Expired CA680374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA680374T

Publications (1)

Publication Number Publication Date
CA680374A true CA680374A (en) 1964-02-18

Family

ID=35981452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA680374A Expired CA680374A (en) Aromatic polyethers

Country Status (1)

Country Link
CA (1) CA680374A (en)

Similar Documents

Publication Publication Date Title
CA680374A (en) Aromatic polyethers
CA687351A (en) Oxetanes
CA695000A (en) Polyethers
CA680872A (en) Polyethers
CA678684A (en) Polyethers
CA677470A (en) Hydroxyphenyl polyethers
AU403418B2 (en) Improvements innew chlorothiobenzamides
CA686612A (en) Tractor-semitrailer combination
AU288798B2 (en) Improved buhner
AU288648B2 (en) Still
CA694486A (en) Aromatic fluoroesters
CA688112A (en) Games
CA692695A (en) Substituted phenols
CA686151A (en) Substituted phenols
AU284708B2 (en) Gaslamps
AU289703B2 (en) Photoamplifier
AU406604B2 (en) Fuse-switch
AU257334B2 (en) Novel-pyrimidines
AU272711B2 (en) Alkyl-1-hexamethyleneiminecarbothiolates
AU277579B2 (en) Diazabicyclooctane-diones
AU278405B2 (en) 3 - keto - 16 methylene - 17 alpha - alkoxy - steroids
AU279614B2 (en) Ski-strap
AU280320B2 (en) Aralkyl-amines
AU284266B2 (en) Weaving-loom
AU402844B2 (en) Dithiopyridazones