ATA169781A - Verfahren zur herstellung von schaumstoffsystemen - Google Patents

Verfahren zur herstellung von schaumstoffsystemen

Info

Publication number
ATA169781A
ATA169781A AT169781A AT169781A ATA169781A AT A169781 A ATA169781 A AT A169781A AT 169781 A AT169781 A AT 169781A AT 169781 A AT169781 A AT 169781A AT A169781 A ATA169781 A AT A169781A
Authority
AT
Austria
Prior art keywords
producing foam
foam systems
systems
producing
foam
Prior art date
Application number
AT169781A
Other languages
English (en)
Inventor
Hartmut Dipl Chem Appenroth
Peter Von Dipl Chem Dr Malotki
Heinz Dipl Chem Mittasch
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
Publication of ATA169781A publication Critical patent/ATA169781A/de

Links

Classifications

    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
AT169781A 1980-08-08 1981-04-14 Verfahren zur herstellung von schaumstoffsystemen ATA169781A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD22321080A DD160819A3 (de) 1980-08-08 1980-08-08 Verfahren zur herstellung von schaumstoffsystemen

Publications (1)

Publication Number Publication Date
ATA169781A true ATA169781A (de) 1986-05-15

Family

ID=5525783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT169781A ATA169781A (de) 1980-08-08 1981-04-14 Verfahren zur herstellung von schaumstoffsystemen

Country Status (3)

Country Link
AT (1) ATA169781A (de)
DD (1) DD160819A3 (de)
DE (1) DE3115409A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910100C1 (de) * 1989-03-29 1990-01-04 Bayer Ag, 5090 Leverkusen, De
CN112048050B (zh) * 2019-06-06 2022-06-24 陈凤福 发泡剂组合物、其制备方法及应用

Also Published As

Publication number Publication date
DE3115409A1 (de) 1982-04-29
DD160819A3 (de) 1984-04-04

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Legal Events

Date Code Title Description
A1Z Withdrawn