CA552448A - Stabilization of polystyrene with 2,4-dinitrophenylhydrazine - Google Patents

Stabilization of polystyrene with 2,4-dinitrophenylhydrazine

Info

Publication number
CA552448A
CA552448A CA552448A CA552448DA CA552448A CA 552448 A CA552448 A CA 552448A CA 552448 A CA552448 A CA 552448A CA 552448D A CA552448D A CA 552448DA CA 552448 A CA552448 A CA 552448A
Authority
CA
Canada
Prior art keywords
dinitrophenylhydrazine
stabilization
polystyrene
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
CA552448A
Other languages
French (fr)
Inventor
R. Wilkinson James
H. Wood Ernest
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 and Carbon Corp
Publication date
Application granted granted Critical
Publication of CA552448A publication Critical patent/CA552448A/en
Expired legal-status Critical Current

Links

CA552448A Stabilization of polystyrene with 2,4-dinitrophenylhydrazine Expired CA552448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA552448T

Publications (1)

Publication Number Publication Date
CA552448A true CA552448A (en) 1958-01-28

Family

ID=35713853

Family Applications (1)

Application Number Title Priority Date Filing Date
CA552448A Expired CA552448A (en) Stabilization of polystyrene with 2,4-dinitrophenylhydrazine

Country Status (1)

Country Link
CA (1) CA552448A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010939A (en) * 1959-11-25 1961-11-28 Goodrich Co B F Dinitrophenyl hydrazones as age-resistant in compounded high polymer products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010939A (en) * 1959-11-25 1961-11-28 Goodrich Co B F Dinitrophenyl hydrazones as age-resistant in compounded high polymer products

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