CA792281A - Preparing polycarbonates using metal carbonates, bicarbonates, sulphites and bisulphites - Google Patents

Preparing polycarbonates using metal carbonates, bicarbonates, sulphites and bisulphites

Info

Publication number
CA792281A
CA792281A CA792281A CA792281DA CA792281A CA 792281 A CA792281 A CA 792281A CA 792281 A CA792281 A CA 792281A CA 792281D A CA792281D A CA 792281DA CA 792281 A CA792281 A CA 792281A
Authority
CA
Canada
Prior art keywords
bisulphites
sulphites
bicarbonates
metal carbonates
preparing polycarbonates
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
CA792281A
Inventor
P. Kurkjy Raymond
Matzner Markus
J. Cotter 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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Publication date
Application granted granted Critical
Publication of CA792281A publication Critical patent/CA792281A/en
Expired legal-status Critical Current

Links

CA792281A Preparing polycarbonates using metal carbonates, bicarbonates, sulphites and bisulphites Expired CA792281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA792281T

Publications (1)

Publication Number Publication Date
CA792281A true CA792281A (en) 1968-08-13

Family

ID=36256271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA792281A Expired CA792281A (en) Preparing polycarbonates using metal carbonates, bicarbonates, sulphites and bisulphites

Country Status (1)

Country Link
CA (1) CA792281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115322076A (en) * 2022-08-18 2022-11-11 华北电力大学 Electronic waste plastic pyrolysis CO-production of phenolic chemicals and CO 2 Method for adsorbing carbon material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115322076A (en) * 2022-08-18 2022-11-11 华北电力大学 Electronic waste plastic pyrolysis CO-production of phenolic chemicals and CO 2 Method for adsorbing carbon material

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