JPS5690051A - Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups - Google Patents

Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups

Info

Publication number
JPS5690051A
JPS5690051A JP16812880A JP16812880A JPS5690051A JP S5690051 A JPS5690051 A JP S5690051A JP 16812880 A JP16812880 A JP 16812880A JP 16812880 A JP16812880 A JP 16812880A JP S5690051 A JPS5690051 A JP S5690051A
Authority
JP
Japan
Prior art keywords
groups
isocyanate
converting
carbodiimido
organic
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
JP16812880A
Other languages
Japanese (ja)
Other versions
JPH0133461B2 (en
Inventor
Hiyuuzu Jiefurii
Jiyon Maarei Jierarudo
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS5690051A publication Critical patent/JPS5690051A/en
Publication of JPH0133461B2 publication Critical patent/JPH0133461B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
JP16812880A 1979-11-30 1980-12-01 Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups Granted JPS5690051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7941367 1979-11-30

Publications (2)

Publication Number Publication Date
JPS5690051A true JPS5690051A (en) 1981-07-21
JPH0133461B2 JPH0133461B2 (en) 1989-07-13

Family

ID=10509519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16812880A Granted JPS5690051A (en) 1979-11-30 1980-12-01 Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups

Country Status (1)

Country Link
JP (1) JPS5690051A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51122023A (en) * 1975-04-03 1976-10-25 Ici Ltd Process for converting isocyanate group of purified organic isocyanate to carbodiimide group
JPS51131861A (en) * 1975-05-12 1976-11-16 Nippon Polyurethan Kogyo Kk Process for preparation of alcohol masking alicyclic polycarbodiimide

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51122023A (en) * 1975-04-03 1976-10-25 Ici Ltd Process for converting isocyanate group of purified organic isocyanate to carbodiimide group
JPS51131861A (en) * 1975-05-12 1976-11-16 Nippon Polyurethan Kogyo Kk Process for preparation of alcohol masking alicyclic polycarbodiimide

Also Published As

Publication number Publication date
JPH0133461B2 (en) 1989-07-13

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