CH461801A - Verfahren zum Herstellen von geformten Gebilden aus gehärteten Epoxydharzen mit verbesserter Wärmestandfestigkeit - Google Patents

Verfahren zum Herstellen von geformten Gebilden aus gehärteten Epoxydharzen mit verbesserter Wärmestandfestigkeit

Info

Publication number
CH461801A
CH461801A CH458165A CH458165A CH461801A CH 461801 A CH461801 A CH 461801A CH 458165 A CH458165 A CH 458165A CH 458165 A CH458165 A CH 458165A CH 461801 A CH461801 A CH 461801A
Authority
CH
Switzerland
Prior art keywords
production
heat resistance
epoxy resins
shaped structures
improved heat
Prior art date
Application number
CH458165A
Other languages
English (en)
Inventor
Heinrich Dr Krimm
Hermann Dr Schnell
Rolf Dr Kubens
Karl-Heinz Dr Andres
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 CH461801A publication Critical patent/CH461801A/de

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
    • C08G59/20—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 epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/16—Compounds containing any of the groups, e.g. aminoguanidine
    • C07C281/18—Compounds containing any of the groups, e.g. aminoguanidine the other nitrogen atom being further doubly-bound to a carbon atom, e.g. guanylhydrazones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/48—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation involving decarboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/12—Ketones containing more than one keto group
    • 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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
    • 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
    • C08G59/20—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 epoxy compounds used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
CH458165A 1964-04-17 1965-04-02 Verfahren zum Herstellen von geformten Gebilden aus gehärteten Epoxydharzen mit verbesserter Wärmestandfestigkeit CH461801A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0042638 1964-04-17
DEF42639A DE1238896B (de) 1964-04-17 1964-04-17 Verfahren zur Herstellung von Guanylhydrazonen aliphatischer Carbonylverbindungen

Publications (1)

Publication Number Publication Date
CH461801A true CH461801A (de) 1968-08-31

Family

ID=25976222

Family Applications (1)

Application Number Title Priority Date Filing Date
CH458165A CH461801A (de) 1964-04-17 1965-04-02 Verfahren zum Herstellen von geformten Gebilden aus gehärteten Epoxydharzen mit verbesserter Wärmestandfestigkeit

Country Status (5)

Country Link
US (1) US3383432A (de)
BE (1) BE662605A (de)
CH (1) CH461801A (de)
DE (2) DE1238896B (de)
GB (1) GB1098528A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536212A (en) * 1978-09-06 1980-03-13 Mitsui Toatsu Chem Inc Thermosetting resin composition
US4881380A (en) * 1988-03-31 1989-11-21 King-Seeley Thermos Co. Plumbing module for bottled water cooler
US5777007A (en) * 1996-03-13 1998-07-07 Tosoh Corporation Brominated p-cumylphenol flame-retardants for resin composition
DE10149919A1 (de) * 2001-10-10 2003-04-24 Biosphings Ag Neue Salze von Guanidinderivaten und pharmazeutische Zubereitungen daraus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150093B (de) * 1960-12-27 1963-06-12 Bayer Ag Verfahren zur Herstellung von Di- bzw. Polyhydroxydiarylalkanen
US3281478A (en) * 1962-01-25 1966-10-25 Union Carbide Corp Phenols, a process for the preparation thereof and products produced therefrom
DE1197469B (de) * 1962-09-19 1965-07-29 Bayer Ag Verfahren zur Herstellung von mehrkernigen Polyphenolen

Also Published As

Publication number Publication date
DE1238896B (de) 1967-04-20
GB1098528A (en) 1968-01-10
US3383432A (en) 1968-05-14
DE1495793C3 (de) 1974-04-11
BE662605A (de) 1965-08-17
DE1495793A1 (de) 1969-07-03
DE1495793B2 (de) 1972-03-02

Similar Documents

Publication Publication Date Title
AT248704B (de) Verfahren zur Herstellung gehärteter Epoxydharze mit hoher Temperaturbeständigkeit
CH432855A (de) Verfahren zum Härten von Polyepoxyden
CH432854A (de) Verfahren zum Härten von Polyepoxyden
CH472456A (de) Verfahren zur Herstellung von Epoxydharzen
CH475296A (de) Verfahren zum Härten von Expoxydharzen
CH453687A (de) Verfahren zum Härten von Polyepoxyden
CH438747A (de) Verfahren zum Härten von Epoxydharzen
CH515952A (de) Verfahren zum Härten von Expoxydharzen
CH444485A (de) Verfahren zum Herstellen von freifliessendem Paraformaldehyd
AT251292B (de) Verfahren zum Härten von Epoxyharzen
CH408427A (de) Verfahren zum Härten von Epoxydharzen
AT264258B (de) Verfahren zum Herstellen von langgestreckten Profilkörpern durch elektrisches Hochfrequenzschweißen
AT255136B (de) Verfahren zum Härten von Epoxydverbindungen mit tertiären Aminen
AT319606B (de) Verfahren zum Härten von Epoxydharzen
AT258363B (de) Verfahren zum Serienfertigen von Halbleiterbauelementen
CH451509A (de) Verfahren zum Herstellen von thixotropen Lösungen ölmodifizierter Alkydharze
AT255770B (de) Verfahren zum Härten von Epoxydverbindungen mit tertiären Aminen
AT254796B (de) Verfahren zur Regenerierung von kationenaustauschenden Harzen
CH477024A (de) Verfahren zum Herstellen von Druckformen
CH420589A (de) Verfahren zum Herstellen von Dämmplatten
CH480390A (de) Verfahren zum Härten von Epoxydverbindungen
CH458752A (de) Verfahren zur Härtung von Epoxydharzen
CH456945A (de) Verfahren zum Herstellen von Presslingen aus Acrylnitrilcopolymeren
CH445130A (de) Verfahren zur Herstellung von Epoxydharzen
CH461809A (de) Verfahren zum Herstellen von Paraformaldehyd