GB1322332A - Polymers of organic nitrogeneous compounds - Google Patents

Polymers of organic nitrogeneous compounds

Info

Publication number
GB1322332A
GB1322332A GB1322332DA GB1322332A GB 1322332 A GB1322332 A GB 1322332A GB 1322332D A GB1322332D A GB 1322332DA GB 1322332 A GB1322332 A GB 1322332A
Authority
GB
United Kingdom
Prior art keywords
polymers
nitrogeneous compounds
organic
organic nitrogeneous
compounds
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
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 GB1322332A publication Critical patent/GB1322332A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes
GB1322332D 1969-07-07 1969-07-07 Polymers of organic nitrogeneous compounds Expired GB1322332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3418169 1969-07-07

Publications (1)

Publication Number Publication Date
GB1322332A true GB1322332A (en) 1973-07-04

Family

ID=10362399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322332D Expired GB1322332A (en) 1969-07-07 1969-07-07 Polymers of organic nitrogeneous compounds

Country Status (5)

Country Link
BE (1) BE753112A (en)
DE (1) DE2033696A1 (en)
FR (1) FR2054236A5 (en)
GB (1) GB1322332A (en)
NL (1) NL7010010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102052A2 (en) * 1982-08-23 1984-03-07 Hitachi, Ltd. Heat-resistant resin, thermosetting composition affording the same and prepolymer thereof
US4482703A (en) * 1981-10-23 1984-11-13 Hitachi, Ltd. Thermosetting resin composition comprising dicyanamide and polyvalent imide

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163929A (en) * 1984-02-03 1985-08-26 Hitachi Ltd Thermosetting resin composition, cured product thereof and production of cured product
CN110216135A (en) * 2019-07-16 2019-09-10 科盛环保科技股份有限公司 A kind of multistage decyanation tower of cyanamide waste residue

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482703A (en) * 1981-10-23 1984-11-13 Hitachi, Ltd. Thermosetting resin composition comprising dicyanamide and polyvalent imide
EP0078039B1 (en) * 1981-10-23 1986-01-22 Hitachi, Ltd. Thermosetting resin composition, prepolymer thereof and cured article thereof
EP0102052A2 (en) * 1982-08-23 1984-03-07 Hitachi, Ltd. Heat-resistant resin, thermosetting composition affording the same and prepolymer thereof
US4486583A (en) * 1982-08-23 1984-12-04 Hitachi, Ltd. Heat-resistant resin from aromatic cyanamide compound and aromatic amine compound
EP0102052A3 (en) * 1982-08-23 1987-08-19 Hitachi, Ltd. Heat-resistant resin, thermosetting composition affording the same and prepolymer thereof

Also Published As

Publication number Publication date
FR2054236A5 (en) 1971-04-16
NL7010010A (en) 1971-01-11
DE2033696A1 (en) 1971-01-21
BE753112A (en) 1971-01-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees