ES351313A1 - Procedimiento para la obtencion de plasticos celulares a base de resinas epoxidicas. - Google Patents

Procedimiento para la obtencion de plasticos celulares a base de resinas epoxidicas.

Info

Publication number
ES351313A1
ES351313A1 ES351313A ES351313A ES351313A1 ES 351313 A1 ES351313 A1 ES 351313A1 ES 351313 A ES351313 A ES 351313A ES 351313 A ES351313 A ES 351313A ES 351313 A1 ES351313 A1 ES 351313A1
Authority
ES
Spain
Prior art keywords
added
blowing agent
epoxy resin
preparing
complex
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
ES351313A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES351313A1 publication Critical patent/ES351313A1/es
Expired legal-status Critical Current

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)
ES351313A 1967-03-10 1968-03-07 Procedimiento para la obtencion de plasticos celulares a base de resinas epoxidicas. Expired ES351313A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES351313A1 true ES351313A1 (es) 1969-12-01

Family

ID=7104902

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351313A Expired ES351313A1 (es) 1967-03-10 1968-03-07 Procedimiento para la obtencion de plasticos celulares a base de resinas epoxidicas.

Country Status (10)

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

Also Published As

Publication number Publication date
GB1163708A (en) 1969-09-10
BE711996A (es) 1968-09-11
DK124956B (da) 1972-12-11
DE1720631A1 (de) 1971-07-01
NL6802812A (es) 1968-09-11
SE350061B (es) 1972-10-16
CH490451A (de) 1970-05-15
FR1571389A (es) 1969-06-20
AT281433B (de) 1970-05-25

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