BE580515A - - Google Patents

Info

Publication number
BE580515A
BE580515A BE580515DA BE580515A BE 580515 A BE580515 A BE 580515A BE 580515D A BE580515D A BE 580515DA BE 580515 A BE580515 A BE 580515A
Authority
BE
Belgium
Application number
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.)
Publication of BE580515A publication Critical patent/BE580515A/xx

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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • C08G18/683—Unsaturated polyesters containing cyclic groups
    • C08G18/686—Unsaturated polyesters containing cyclic groups containing cycloaliphatic 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • 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
    • C08G2110/005—< 50kg/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
    • C08G2110/0058—≥50 and <150kg/m3

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)
BE580515D 1958-07-10 BE580515A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US747597A US3018256A (en) 1958-07-10 1958-07-10 Production of rigid foamed polyesterurethane plastics

Publications (1)

Publication Number Publication Date
BE580515A true BE580515A (de)

Family

ID=25005792

Family Applications (1)

Application Number Title Priority Date Filing Date
BE580515D BE580515A (de) 1958-07-10

Country Status (5)

Country Link
US (1) US3018256A (de)
BE (1) BE580515A (de)
DE (1) DE1123105B (de)
FR (1) FR1229276A (de)
GB (1) GB858994A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1453794A (en) * 1974-01-11 1976-10-27 Interox Chemicals Ltd Polyurethane foams

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2019510A (en) * 1929-02-11 1935-11-05 Du Pont Modified polyhydric alcohol-polybasic acid resins and compositions containing them
US2499365A (en) * 1947-03-07 1950-03-07 Petrolite Corp Chemical manufacture
US2621166A (en) * 1949-02-23 1952-12-09 Bayer Ag Synthetic polymers
DE929507C (de) * 1951-07-26 1955-06-27 Bayer Ag Verfahren zur Herstellung von Schaumstoffen
GB764091A (en) * 1953-03-26 1956-12-19 Bayer Ag Porous materials of low density produced from diisocyanates and polyesters
DE1022787B (de) * 1953-05-29 1958-01-16 Bayer Ag Verfahren zur Herstellung von Schaumstoffen
US2779689A (en) * 1955-07-19 1957-01-29 Pittsburgh Plate Glass Co Forming foamed polyurethane resins
US2863855A (en) * 1955-07-25 1958-12-09 Hudson Foam Plastics Corp Method of making polyester composition

Also Published As

Publication number Publication date
FR1229276A (de) 1960-09-06
GB858994A (en) 1961-01-18
DE1123105B (de) 1962-02-01
US3018256A (en) 1962-01-23

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