CA1008871A - Process for preparing poly(sulfonyldiphenylene) phenylphosphonate - Google Patents

Process for preparing poly(sulfonyldiphenylene) phenylphosphonate

Info

Publication number
CA1008871A
CA1008871A CA199,977A CA199977A CA1008871A CA 1008871 A CA1008871 A CA 1008871A CA 199977 A CA199977 A CA 199977A CA 1008871 A CA1008871 A CA 1008871A
Authority
CA
Canada
Prior art keywords
sulfonyldiphenylene
phenylphosphonate
preparing poly
poly
preparing
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
CA199,977A
Inventor
Yasukazu Ura
Yoshiharu Mori
Gojyo Sakata
Hideki Takamatsu
Keiichi Kondo
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissan Chemical Corp filed Critical Nissan Chemical Corp
Priority to CA199,977A priority Critical patent/CA1008871A/en
Application granted granted Critical
Publication of CA1008871A publication Critical patent/CA1008871A/en
Expired legal-status Critical Current

Links

CA199,977A 1974-05-15 1974-05-15 Process for preparing poly(sulfonyldiphenylene) phenylphosphonate Expired CA1008871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA199,977A CA1008871A (en) 1974-05-15 1974-05-15 Process for preparing poly(sulfonyldiphenylene) phenylphosphonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA199,977A CA1008871A (en) 1974-05-15 1974-05-15 Process for preparing poly(sulfonyldiphenylene) phenylphosphonate

Publications (1)

Publication Number Publication Date
CA1008871A true CA1008871A (en) 1977-04-19

Family

ID=4100072

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,977A Expired CA1008871A (en) 1974-05-15 1974-05-15 Process for preparing poly(sulfonyldiphenylene) phenylphosphonate

Country Status (1)

Country Link
CA (1) CA1008871A (en)

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