JPS52109593A - Preparation of resins having large hetero-rings - Google Patents

Preparation of resins having large hetero-rings

Info

Publication number
JPS52109593A
JPS52109593A JP2671676A JP2671676A JPS52109593A JP S52109593 A JPS52109593 A JP S52109593A JP 2671676 A JP2671676 A JP 2671676A JP 2671676 A JP2671676 A JP 2671676A JP S52109593 A JPS52109593 A JP S52109593A
Authority
JP
Japan
Prior art keywords
resins
rings
preparation
large hetero
hetero
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.)
Granted
Application number
JP2671676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5654009B2 (2
Inventor
Hiromichi Okamura
Ishio Kato
Susumu Aoyama
Michio Hiraoka
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.)
Nippon Soda Co Ltd
Original Assignee
Nippon Soda Co Ltd
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 Nippon Soda Co Ltd filed Critical Nippon Soda Co Ltd
Priority to JP2671676A priority Critical patent/JPS52109593A/ja
Publication of JPS52109593A publication Critical patent/JPS52109593A/ja
Publication of JPS5654009B2 publication Critical patent/JPS5654009B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP2671676A 1976-03-12 1976-03-12 Preparation of resins having large hetero-rings Granted JPS52109593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2671676A JPS52109593A (en) 1976-03-12 1976-03-12 Preparation of resins having large hetero-rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2671676A JPS52109593A (en) 1976-03-12 1976-03-12 Preparation of resins having large hetero-rings

Publications (2)

Publication Number Publication Date
JPS52109593A true JPS52109593A (en) 1977-09-13
JPS5654009B2 JPS5654009B2 (2) 1981-12-23

Family

ID=12201067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2671676A Granted JPS52109593A (en) 1976-03-12 1976-03-12 Preparation of resins having large hetero-rings

Country Status (1)

Country Link
JP (1) JPS52109593A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763139A (en) * 1980-10-02 1982-04-16 Tokuyama Soda Co Ltd Cation exchange body and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5763139A (en) * 1980-10-02 1982-04-16 Tokuyama Soda Co Ltd Cation exchange body and its production

Also Published As

Publication number Publication date
JPS5654009B2 (2) 1981-12-23

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