[go: up one dir, main page]

JPS53101091A - Production of melamine resin - Google Patents

Production of melamine resin

Info

Publication number
JPS53101091A
JPS53101091A JP1579277A JP1579277A JPS53101091A JP S53101091 A JPS53101091 A JP S53101091A JP 1579277 A JP1579277 A JP 1579277A JP 1579277 A JP1579277 A JP 1579277A JP S53101091 A JPS53101091 A JP S53101091A
Authority
JP
Japan
Prior art keywords
melamine resin
production
melamine
guanamine
formaldehyde
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.)
Pending
Application number
JP1579277A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kitsuta
Masaaki Otsu
Michio Nakai
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1579277A priority Critical patent/JPS53101091A/en
Publication of JPS53101091A publication Critical patent/JPS53101091A/en
Pending legal-status Critical Current

Links

Landscapes

  • Phenolic Resins Or Amino Resins (AREA)

Abstract

PURPOSE: After melamine is reacted with formaldehyde and an amine, specific amounts of guanamine and an aromatic sulfonamide are added to the reaction mixture and the cocondensation reaction is conducted to produce a melamine resin with good fabricability.
COPYRIGHT: (C)1978,JPO&Japio
JP1579277A 1977-02-15 1977-02-15 Production of melamine resin Pending JPS53101091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1579277A JPS53101091A (en) 1977-02-15 1977-02-15 Production of melamine resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1579277A JPS53101091A (en) 1977-02-15 1977-02-15 Production of melamine resin

Publications (1)

Publication Number Publication Date
JPS53101091A true JPS53101091A (en) 1978-09-04

Family

ID=11898677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1579277A Pending JPS53101091A (en) 1977-02-15 1977-02-15 Production of melamine resin

Country Status (1)

Country Link
JP (1) JPS53101091A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764570A (en) * 1985-02-20 1988-08-16 Cassella Aktiengesellschaft Sulphonamide derivatives and their preparation and use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764570A (en) * 1985-02-20 1988-08-16 Cassella Aktiengesellschaft Sulphonamide derivatives and their preparation and use

Similar Documents

Publication Publication Date Title
JPS5331759A (en) Polyamide resin composition
JPS53101091A (en) Production of melamine resin
JPS53134095A (en) Production of high-molecular weight alkylene oxide polymer
JPS51149353A (en) Flame retardant composition
JPS532443A (en) Preparation of 1-phenyl-2-aminoethanol derivatives
JPS5250329A (en) Adhesive composition
JPS5378299A (en) Epoxy resin composition
JPS53129293A (en) Preparation of reactive flame-retardant
JPS53121896A (en) Preparation of novel modified cyclopentadiene resin
JPS52153980A (en) Synthesis of 2,3-dicyanopyrazine
JPS52112694A (en) Manufacture of fibers of films of phenolic resins
JPS5228594A (en) Process for producing modified melamine resins having flexibility
JPS52153919A (en) Preparation of resorcin
JPS52154893A (en) Preparation of urea resin syrup
JPS52138596A (en) Preparation of melamine resin
JPS52108928A (en) Production of alkyl carbazate
JPS533496A (en) Preparation of phenolic resin
JPS5317689A (en) Preparation of urea-melamine resins
JPS51124195A (en) A process for manufacturing a flame-retardant polyisocyanurate foam
JPS5398391A (en) Production of modified phenolic resin
JPS53291A (en) Intumescent, flame-retardant resin
JPS5280394A (en) Preparation of phenolic resins
JPS51131865A (en) Process for preparation of novel polycyclic diisocyanates
JPS52146494A (en) Preparation of phenolic resin
JPS5342295A (en) Preparation of polyurethane