AT348261B - PROCESS FOR GENERATING NEW HEAT- AND CHEMICAL-RESISTANT POLYURETHANE SUBSTANCES - Google Patents

PROCESS FOR GENERATING NEW HEAT- AND CHEMICAL-RESISTANT POLYURETHANE SUBSTANCES

Info

Publication number
AT348261B
AT348261B AT686675A AT686675A AT348261B AT 348261 B AT348261 B AT 348261B AT 686675 A AT686675 A AT 686675A AT 686675 A AT686675 A AT 686675A AT 348261 B AT348261 B AT 348261B
Authority
AT
Austria
Prior art keywords
chemical
generating new
new heat
resistant polyurethane
substances
Prior art date
Application number
AT686675A
Other languages
German (de)
Other versions
ATA686675A (en
Inventor
Zbigniew Brzozowski
Jedrezej Kielkiewicz
Gabriel Rokicki
Andrzej Kaminski
Danuta Chomicz
Boguslaw Goraj
Original Assignee
Politechnika Warszawska
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
Priority claimed from PL1974174046A external-priority patent/PL95033B1/pl
Priority claimed from PL18147475A external-priority patent/PL99824B3/en
Priority claimed from PL18146975A external-priority patent/PL99690B1/en
Application filed by Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of ATA686675A publication Critical patent/ATA686675A/en
Application granted granted Critical
Publication of AT348261B publication Critical patent/AT348261B/en

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
    • C08G18/28—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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6407—Reaction products of epoxy resins with at least equivalent amounts of compounds containing active hydrogen
    • 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
    • C08G18/48—Polyethers
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4879—Polyethers containing cyclic groups containing aromatic 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
    • 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
    • C08G59/1427—Polycondensates modified by chemical after-treatment with inorganic compounds with water, e.g. hydrolysis
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
AT686675A 1974-09-12 1975-09-05 PROCESS FOR GENERATING NEW HEAT- AND CHEMICAL-RESISTANT POLYURETHANE SUBSTANCES AT348261B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PL1974174046A PL95033B1 (en) 1974-09-12 1974-09-12
PL18147475A PL99824B3 (en) 1975-06-23 1975-06-23 METHOD OF MANUFACTURING NEW THERMO-AND CHEMPROOF POLYURETHANE MATERIALS
PL18146975A PL99690B1 (en) 1975-06-23 1975-06-23 METHOD OF MANUFACTURING NEW THERMO- AND CHEMPROOF POLYURETHANE MATERIALS

Publications (2)

Publication Number Publication Date
ATA686675A ATA686675A (en) 1978-06-15
AT348261B true AT348261B (en) 1979-02-12

Family

ID=27354040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT686675A AT348261B (en) 1974-09-12 1975-09-05 PROCESS FOR GENERATING NEW HEAT- AND CHEMICAL-RESISTANT POLYURETHANE SUBSTANCES

Country Status (11)

Country Link
JP (1) JPS5154697A (en)
AT (1) AT348261B (en)
CH (1) CH617215A5 (en)
DD (1) DD119804A5 (en)
DE (1) DE2540801A1 (en)
DK (1) DK400175A (en)
FI (1) FI752539A (en)
FR (1) FR2284625A1 (en)
GB (1) GB1526075A (en)
NL (1) NL7510780A (en)
SE (1) SE414774B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906220C1 (en) * 1989-02-28 1990-05-17 Th. Goldschmidt Ag, 4300 Essen, De
DE4221309A1 (en) * 1992-06-29 1994-01-05 Abb Research Ltd Current limiting element

Also Published As

Publication number Publication date
FI752539A (en) 1976-03-13
GB1526075A (en) 1978-09-27
JPS568847B2 (en) 1981-02-26
FR2284625B1 (en) 1980-05-09
DE2540801A1 (en) 1976-04-01
CH617215A5 (en) 1980-05-14
ATA686675A (en) 1978-06-15
NL7510780A (en) 1976-03-16
SE7510132L (en) 1976-03-15
JPS5154697A (en) 1976-05-13
FR2284625A1 (en) 1976-04-09
DK400175A (en) 1976-03-13
SE414774B (en) 1980-08-18
DD119804A5 (en) 1976-05-12

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Legal Events

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