DE1720775A1 - Verfahren zur Herstellung von Epoxidharzschaumstoffen - Google Patents

Verfahren zur Herstellung von Epoxidharzschaumstoffen

Info

Publication number
DE1720775A1
DE1720775A1 DE19681720775 DE1720775A DE1720775A1 DE 1720775 A1 DE1720775 A1 DE 1720775A1 DE 19681720775 DE19681720775 DE 19681720775 DE 1720775 A DE1720775 A DE 1720775A DE 1720775 A1 DE1720775 A1 DE 1720775A1
Authority
DE
Germany
Prior art keywords
acid
epoxy resin
parts
foam
mixed
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.)
Pending
Application number
DE19681720775
Other languages
German (de)
English (en)
Inventor
Hans Dr Dexheimer
Ernst Dr Noelken
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
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
Priority to NL6900718A priority Critical patent/NL6900718A/xx
Priority to US792165*A priority patent/US3607795A/en
Priority to CH77869A priority patent/CH501030A/de
Priority to FR6901118A priority patent/FR2000551A1/fr
Priority to GB3584/69A priority patent/GB1249705A/en
Publication of DE1720775A1 publication Critical patent/DE1720775A1/de
Pending 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
    • C08J9/141—Hydrocarbons
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1405—Polycondensates modified by chemical after-treatment with inorganic compounds
    • C08G59/1422—Polycondensates modified by chemical after-treatment with inorganic compounds containing phosphorus
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE19681720775 1968-01-22 1968-01-22 Verfahren zur Herstellung von Epoxidharzschaumstoffen Pending DE1720775A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL6900718A NL6900718A (US06811534-20041102-M00003.png) 1968-01-22 1969-01-16
US792165*A US3607795A (en) 1968-01-22 1969-01-17 Cellular plastics of epoxy resins and process for their manufacture
CH77869A CH501030A (de) 1968-01-22 1969-01-20 Verfahren zur Herstellung von Epoxidharzschaumstoffen
FR6901118A FR2000551A1 (en) 1968-01-22 1969-01-22 Preparation of epoxy resin foams using phosphoric acid
GB3584/69A GB1249705A (en) 1968-01-22 1969-01-22 Cellular hardened epoxy resins and process for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0054600 1968-01-22

Publications (1)

Publication Number Publication Date
DE1720775A1 true DE1720775A1 (de) 1971-07-22

Family

ID=7107194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681720775 Pending DE1720775A1 (de) 1968-01-22 1968-01-22 Verfahren zur Herstellung von Epoxidharzschaumstoffen

Country Status (3)

Country Link
AT (1) AT287314B (US06811534-20041102-M00003.png)
BE (1) BE727248A (US06811534-20041102-M00003.png)
DE (1) DE1720775A1 (US06811534-20041102-M00003.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794206A1 (de) * 1996-03-06 1997-09-10 Hoechst Aktiengesellschaft Phosphormodifizierte Überzugsmassen, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Intumeszenzbeschichtung
EP2797995A4 (en) * 2011-12-29 2015-08-12 Certain Teed Corp FOAM, COMPOSITION AND PROCESS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794206A1 (de) * 1996-03-06 1997-09-10 Hoechst Aktiengesellschaft Phosphormodifizierte Überzugsmassen, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Intumeszenzbeschichtung
US5759692A (en) * 1996-03-06 1998-06-02 Hoechst Aktiengesellschaft Phosphorous-modified coating compositions, a process for their preparation, and their use as an intumescent coating
EP2797995A4 (en) * 2011-12-29 2015-08-12 Certain Teed Corp FOAM, COMPOSITION AND PROCESS
US9487654B2 (en) 2011-12-29 2016-11-08 Certainteed Corporation Foam, composition, and method
US9617412B2 (en) 2011-12-29 2017-04-11 Certainteed Corporation Foam, composition, and method
US10119004B2 (en) 2011-12-29 2018-11-06 Certainteed Corporation Foam, composition, and method

Also Published As

Publication number Publication date
AT287314B (de) 1971-01-25
BE727248A (US06811534-20041102-M00003.png) 1969-07-22

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