ES414705A1 - Procedimiento para la obtencion de materiales espumados se-miduros. - Google Patents

Procedimiento para la obtencion de materiales espumados se-miduros.

Info

Publication number
ES414705A1
ES414705A1 ES414705A ES414705A ES414705A1 ES 414705 A1 ES414705 A1 ES 414705A1 ES 414705 A ES414705 A ES 414705A ES 414705 A ES414705 A ES 414705A ES 414705 A1 ES414705 A1 ES 414705A1
Authority
ES
Spain
Prior art keywords
carbon atoms
translation
machine
legally binding
google translate
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.)
Expired
Application number
ES414705A
Other languages
English (en)
Spanish (es)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES414705A1 publication Critical patent/ES414705A1/es
Expired legal-status Critical Current

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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step

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)
ES414705A 1972-05-13 1973-05-12 Procedimiento para la obtencion de materiales espumados se-miduros. Expired ES414705A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722223484 DE2223484A1 (de) 1972-05-13 1972-05-13 Verfahren zur herstellung von halbharten polyurethanschaumstoffen

Publications (1)

Publication Number Publication Date
ES414705A1 true ES414705A1 (es) 1976-02-01

Family

ID=5844848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414705A Expired ES414705A1 (es) 1972-05-13 1973-05-12 Procedimiento para la obtencion de materiales espumados se-miduros.

Country Status (7)

Country Link
JP (1) JPS4961292A (sv)
BE (1) BE799412A (sv)
DE (1) DE2223484A1 (sv)
ES (1) ES414705A1 (sv)
FR (1) FR2184773A1 (sv)
GB (1) GB1381222A (sv)
NL (1) NL7306538A (sv)

Also Published As

Publication number Publication date
DE2223484A1 (de) 1973-11-22
GB1381222A (en) 1975-01-22
NL7306538A (sv) 1973-11-15
FR2184773A1 (sv) 1973-12-28
BE799412A (fr) 1973-11-12
JPS4961292A (sv) 1974-06-13

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