ES8101092A1 - Procedimiento para la obtencion de acidos azulmicos quimica-mente estabilizados - Google Patents

Procedimiento para la obtencion de acidos azulmicos quimica-mente estabilizados

Info

Publication number
ES8101092A1
ES8101092A1 ES483447A ES483447A ES8101092A1 ES 8101092 A1 ES8101092 A1 ES 8101092A1 ES 483447 A ES483447 A ES 483447A ES 483447 A ES483447 A ES 483447A ES 8101092 A1 ES8101092 A1 ES 8101092A1
Authority
ES
Spain
Prior art keywords
preparation
azulmic acids
chemically stabilised
stabilised azulmic
chemically
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
ES483447A
Other languages
English (en)
Other versions
ES483447A0 (es
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES483447A0 publication Critical patent/ES483447A0/es
Publication of ES8101092A1 publication Critical patent/ES8101092A1/es
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
    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Catalysts (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO DE OBTENCION DE AZULMICOS QUIMICAMENTE ESTABILIZADOS. CONSISTE EN HACER REACCIONAR UN ACIDO AZULMICO MODIFICADO, CONTENIENDO DE 0,5 A 5 POR 100 EN PESO DE GRUPOS IONICOS DE FORMULA GENERAL (I) Y QUE CONFORMADOR DE AMINOPLASTO Y UN COMPUESTO CARBONILO O UN PRODUCTO DE CONDENSACION DE LOS MISMOS RECIENTEMENTE PREPARADO. *FORMULA* LA REACCION TIENE LUGAR EN MEDIO ACUOSO, OPCIONALMENTE EN PRESENCIA DE UN ADITIVO Y SI ES CONVENIENTE EN PRESENCIA DE UN CATALIZADOR O DE UN TERMINADOR DE CADENAS. O
ES483447A 1978-08-18 1979-08-17 Procedimiento para la obtencion de acidos azulmicos quimica-mente estabilizados Expired ES8101092A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782836154 DE2836154A1 (de) 1978-08-18 1978-08-18 Chemisch stabilisierte azulminsaeuren, verfahren zu ihrer herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
ES483447A0 ES483447A0 (es) 1980-12-01
ES8101092A1 true ES8101092A1 (es) 1980-12-01

Family

ID=6047341

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483447A Expired ES8101092A1 (es) 1978-08-18 1979-08-17 Procedimiento para la obtencion de acidos azulmicos quimica-mente estabilizados

Country Status (13)

Country Link
US (2) US4263181A (es)
EP (1) EP0008420A1 (es)
JP (1) JPS5528990A (es)
AU (1) AU4986079A (es)
BR (1) BR7905321A (es)
CA (1) CA1148158A (es)
DE (1) DE2836154A1 (es)
DK (1) DK344979A (es)
ES (1) ES8101092A1 (es)
IL (1) IL58051A0 (es)
PT (1) PT70052A (es)
TR (1) TR20146A (es)
ZA (1) ZA794352B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806019A1 (de) * 1978-02-14 1979-08-16 Bayer Ag Stabilisierte azulminsaeuren, verfahren zu ihrer herstellung und ihre verwendung
US4557855A (en) * 1983-03-28 1985-12-10 Seton Company Surface active agent compositions
US5801292A (en) * 1996-03-28 1998-09-01 Eastman Chemical Company Aldehyde process
CN103370349B (zh) * 2011-02-14 2015-05-27 巴斯夫欧洲公司 制备缩合树脂的方法
UA112647C2 (uk) 2011-05-05 2016-10-10 Басф Се Інкапсульована частинка
CN104203898A (zh) * 2012-03-13 2014-12-10 国际人造丝公司 用于产生丙烯酸和丙烯酸类的催化剂
CN118371272B (zh) * 2024-06-21 2024-08-23 内蒙古美邦中科新材料有限公司 一种用于合成四氢呋喃的负载催化剂的制备方法
CN119978311B (zh) * 2025-04-16 2025-06-13 上海飞顿新材料科技有限公司 一种耐水性的聚氨酯乳液及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1464802A (en) * 1917-05-09 1923-08-14 George H Whittingham Dye and process of making same
US1464803A (en) * 1917-05-09 1923-08-14 George H Whittingham Method of dyeing
US2069543A (en) 1934-05-03 1937-02-02 Du Pont Process of polymerizing hydrocyanic acid and product thereof
DE949060C (de) 1952-12-28 1956-09-13 Roehm & Haas G M B H Verfahren zur Herstellung von festen Polymerisationsprodukten der Blausaeure
US2855365A (en) * 1955-10-25 1958-10-07 Monsanto Chemicals Drilling fluid
GB845363A (en) 1955-10-25 1960-08-24 Monsanto Chemicals Polymers of hydrolysis products of hydrocyanic acid and compositions containing the same

Also Published As

Publication number Publication date
IL58051A0 (en) 1979-12-30
ES483447A0 (es) 1980-12-01
DK344979A (da) 1980-02-19
DE2836154A1 (de) 1980-02-28
US4263181A (en) 1981-04-21
EP0008420A1 (de) 1980-03-05
PT70052A (en) 1979-09-01
ZA794352B (en) 1980-09-24
US4341650A (en) 1982-07-27
CA1148158A (en) 1983-06-14
AU4986079A (en) 1980-02-21
JPS5528990A (en) 1980-02-29
BR7905321A (pt) 1980-05-13
TR20146A (tr) 1980-09-26

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