ATA331673A - Verfahren zur herstellung von lagerstabilen zweikomponentensystemen - Google Patents

Verfahren zur herstellung von lagerstabilen zweikomponentensystemen

Info

Publication number
ATA331673A
ATA331673A AT331673A AT331673A ATA331673A AT A331673 A ATA331673 A AT A331673A AT 331673 A AT331673 A AT 331673A AT 331673 A AT331673 A AT 331673A AT A331673 A ATA331673 A AT A331673A
Authority
AT
Austria
Prior art keywords
component systems
producing stable
stable
producing
systems
Prior art date
Application number
AT331673A
Other languages
English (en)
Other versions
AT330468B (de
Inventor
Guntram Ing Bauerhorst
Hubertus Dipl Chem Birkenhofer
Ulrich Dipl Chem Fey
Heinz Dipl Chem Mittasch
Ralf Ing Schumann
Original Assignee
Schwarzheide Synthesewerk Veb
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 Schwarzheide Synthesewerk Veb filed Critical Schwarzheide Synthesewerk Veb
Priority to AT331673A priority Critical patent/AT330468B/de
Publication of ATA331673A publication Critical patent/ATA331673A/de
Application granted granted Critical
Publication of AT330468B publication Critical patent/AT330468B/de

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • 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
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors

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)
  • Polyurethanes Or Polyureas (AREA)
AT331673A 1973-04-13 1973-04-13 Verfahren zur herstellung von lagerstabilen zweikomponentensystemen AT330468B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT331673A AT330468B (de) 1973-04-13 1973-04-13 Verfahren zur herstellung von lagerstabilen zweikomponentensystemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT331673A AT330468B (de) 1973-04-13 1973-04-13 Verfahren zur herstellung von lagerstabilen zweikomponentensystemen

Publications (2)

Publication Number Publication Date
ATA331673A true ATA331673A (de) 1975-09-15
AT330468B AT330468B (de) 1976-07-12

Family

ID=3548672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT331673A AT330468B (de) 1973-04-13 1973-04-13 Verfahren zur herstellung von lagerstabilen zweikomponentensystemen

Country Status (1)

Country Link
AT (1) AT330468B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569353A1 (fr) * 1984-08-22 1986-02-28 Atochem Compositions homogenes a base de composes polyhydroxyles halogenes, et d'alcanes halogenes, leur application a la fabrication de mousses rigides

Also Published As

Publication number Publication date
AT330468B (de) 1976-07-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee