ES364920A1 - Procedimiento para preparar mezclas termoendurecibles. - Google Patents

Procedimiento para preparar mezclas termoendurecibles.

Info

Publication number
ES364920A1
ES364920A1 ES364920A ES364920A ES364920A1 ES 364920 A1 ES364920 A1 ES 364920A1 ES 364920 A ES364920 A ES 364920A ES 364920 A ES364920 A ES 364920A ES 364920 A1 ES364920 A1 ES 364920A1
Authority
ES
Spain
Prior art keywords
urea derivatives
cyclic urea
epoxide resins
curable mixtures
curing
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
ES364920A
Other languages
English (en)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES364920A1 publication Critical patent/ES364920A1/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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES364920A 1968-03-19 1969-03-18 Procedimiento para preparar mezclas termoendurecibles. Expired ES364920A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH403468A CH487958A (de) 1968-03-19 1968-03-19 Härtbare Mischungen aus Epoxidharzen und cyclischen Harnstoffderivaten

Publications (1)

Publication Number Publication Date
ES364920A1 true ES364920A1 (es) 1971-01-01

Family

ID=4268566

Family Applications (1)

Application Number Title Priority Date Filing Date
ES364920A Expired ES364920A1 (es) 1968-03-19 1969-03-18 Procedimiento para preparar mezclas termoendurecibles.

Country Status (11)

Country Link
US (1) US3530095A (es)
AT (1) AT285957B (es)
BE (1) BE730029A (es)
BR (1) BR6907317D0 (es)
CH (1) CH487958A (es)
DE (1) DE1906515A1 (es)
ES (1) ES364920A1 (es)
FR (1) FR2004199A1 (es)
GB (1) GB1210023A (es)
NL (1) NL6904133A (es)
SE (1) SE343593B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217436A (en) * 1976-12-27 1980-08-12 The Upjohn Company Polyurethane forming compositions
JPS5948056B2 (ja) * 1977-07-04 1984-11-24 三菱油化株式会社 エポキシ樹脂硬化剤
CH637411A5 (de) * 1979-04-20 1983-07-29 Ciba Geigy Ag Epoxidharz, haerter und haertungsbeschleuniger enthaltende, lagerfaehige homogene mischung und deren verwendung zur herstellung gehaerteter erzeugnisse.
IT1123206B (it) * 1979-09-18 1986-04-30 Montedison Spa Composizini polimeriche autoestinguenti
US4581423A (en) * 1985-05-06 1986-04-08 Texaco, Inc. Epoxy resin composition containing a curing agent which is a reaction product of hydantoins, formaldehyde and an amine
JPS6222821A (ja) * 1985-07-23 1987-01-31 Ajinomoto Co Inc エポキシ樹脂組成物
AU3522595A (en) * 1994-09-05 1996-03-27 Shell Internationale Research Maatschappij B.V. Epoxy resin powder coating composition
ES2209497T3 (es) 1998-09-11 2004-06-16 Ciba Specialty Chemicals Holding Inc. Composicion polimerica de mejores caracteristicas de brillo.
DE102016223662A1 (de) * 2016-11-29 2018-05-30 Siemens Aktiengesellschaft Vergussmasse, Isolationswerkstoff und Verwendung dazu

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386955A (en) * 1966-01-14 1968-06-04 American Cyanamid Co Substituted ureas as low temperature epoxy curing agents

Also Published As

Publication number Publication date
NL6904133A (es) 1969-09-23
AT285957B (de) 1970-11-25
BE730029A (es) 1969-09-18
CH487958A (de) 1970-03-31
US3530095A (en) 1970-09-22
FR2004199A1 (es) 1969-11-21
SE343593B (es) 1972-03-13
GB1210023A (en) 1970-10-28
BR6907317D0 (pt) 1973-01-09
DE1906515A1 (de) 1969-10-02

Similar Documents

Publication Publication Date Title
GB1164049A (en) Heat curable epoxy resin compositions
ES8401949A1 (es) Procedimiento para la obtencion de amidinas ciclicas.
ES364920A1 (es) Procedimiento para preparar mezclas termoendurecibles.
GB1121196A (en) Latent hardener and stable heat cured epoxy compositions
MY102900A (en) Advanced epoxy resins and coating compositions containing advanced epoxy resins.
GB1098600A (en) Process for the production of moulded elements or coatings based on amine cured polyepoxides
GB1261606A (en) DIGLYCIDYL AND DI-beta-METHYLGLYCIDYL ESTERS OF ALIPHATIC DICARBOXYLIC ACIDS, PROCESSES FOR THEIR MANUFACTURE AND USE
GB1201576A (en) Curable mixtures of epoxy resins, dicyandiamide, and amine accelerators
ES442791A1 (es) Procedimiento para la obtencion de masas moldeables de resi- na de poliester.
ES334463A1 (es) Procedimiento para preparar un polvo de moldeo epoxidado.
GB1219069A (en) Process for curing polyepoxides and resulting products
US3635845A (en) Curable compositions of matter containing a polyepoxide and a hydrantoin compound
GB1224572A (en) Improvements in or relating to epoxide resins
SE318638B (es)
GB1379780A (en) Epoxide resin mixtures
GB1074179A (en) Curable epoxy resins
GB1349709A (en) Hardening epoxy resins
KR101096611B1 (ko) 저온 경화용 촉진제 계
GB1019925A (en) Epoxide resin compositions
ES357771A1 (es) Procedimiento para la preparacion de masas de prensa a basede compuestos que contienen en la molecula mas de un grupo epoxidico.
GB1175360A (en) Heat Convertible Moulding Compositions based on Aromatic Glycidyl Ethers
GB1410533A (en) Omega-omega,-bisamino-3-aminomethyl-piperidyl-1-alkanes process for their manufacture and their use
JP2746905B2 (ja) 光半導体封止用エポキシ樹脂組成物
GB1122813A (en) Curing polyepoxy compounds
GB1377887A (en) Curable epoxy resin composition