CH490451A - Process for the production of epoxy resin foams - Google Patents

Process for the production of epoxy resin foams

Info

Publication number
CH490451A
CH490451A CH337068A CH337068A CH490451A CH 490451 A CH490451 A CH 490451A CH 337068 A CH337068 A CH 337068A CH 337068 A CH337068 A CH 337068A CH 490451 A CH490451 A CH 490451A
Authority
CH
Switzerland
Prior art keywords
production
epoxy resin
resin foams
foams
epoxy
Prior art date
Application number
CH337068A
Other languages
German (de)
Inventor
Edgar Dr Fischer
Ernst Dr Noelken
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH490451A publication Critical patent/CH490451A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • 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
    • C08G59/62—Alcohols or phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Epoxy Resins (AREA)
CH337068A 1967-03-10 1968-03-07 Process for the production of epoxy resin foams CH490451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051786 1967-03-10

Publications (1)

Publication Number Publication Date
CH490451A true CH490451A (en) 1970-05-15

Family

ID=7104902

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337068A CH490451A (en) 1967-03-10 1968-03-07 Process for the production of epoxy resin foams

Country Status (10)

Country Link
AT (1) AT281433B (en)
BE (1) BE711996A (en)
CH (1) CH490451A (en)
DE (1) DE1720631A1 (en)
DK (1) DK124956B (en)
ES (1) ES351313A1 (en)
FR (1) FR1571389A (en)
GB (1) GB1163708A (en)
NL (1) NL6802812A (en)
SE (1) SE350061B (en)

Also Published As

Publication number Publication date
SE350061B (en) 1972-10-16
DE1720631A1 (en) 1971-07-01
GB1163708A (en) 1969-09-10
ES351313A1 (en) 1969-12-01
AT281433B (en) 1970-05-25
DK124956B (en) 1972-12-11
NL6802812A (en) 1968-09-11
BE711996A (en) 1968-09-11
FR1571389A (en) 1969-06-20

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Legal Events

Date Code Title Description
PL Patent ceased