DK124956B - Process for the production of foams by polymerization of epoxy resins. - Google Patents

Process for the production of foams by polymerization of epoxy resins.

Info

Publication number
DK124956B
DK124956B DK100168A DK100168A DK124956B DK 124956 B DK124956 B DK 124956B DK 100168 A DK100168 A DK 100168A DK 100168 A DK100168 A DK 100168A DK 124956 B DK124956 B DK 124956B
Authority
DK
Denmark
Prior art keywords
foams
polymerization
production
epoxy resins
resins
Prior art date
Application number
DK100168A
Other languages
Danish (da)
Inventor
E Fischer
E 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 DK124956B publication Critical patent/DK124956B/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)
DK100168A 1967-03-10 1968-03-08 Process for the production of foams by polymerization of epoxy resins. DK124956B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK124956B true DK124956B (en) 1972-12-11

Family

ID=7104902

Family Applications (1)

Application Number Title Priority Date Filing Date
DK100168A DK124956B (en) 1967-03-10 1968-03-08 Process for the production of foams by polymerization of epoxy resins.

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
FR1571389A (en) 1969-06-20
GB1163708A (en) 1969-09-10
NL6802812A (en) 1968-09-11
ES351313A1 (en) 1969-12-01
DE1720631A1 (en) 1971-07-01
BE711996A (en) 1968-09-11
AT281433B (en) 1970-05-25
CH490451A (en) 1970-05-15
SE350061B (en) 1972-10-16

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