CH517161A - Verfahren zur Herstellung von flüssigen, Polyurethankunststoff enthaltenden Überzugsmitteln - Google Patents

Verfahren zur Herstellung von flüssigen, Polyurethankunststoff enthaltenden Überzugsmitteln

Info

Publication number
CH517161A
CH517161A CH697466A CH697466A CH517161A CH 517161 A CH517161 A CH 517161A CH 697466 A CH697466 A CH 697466A CH 697466 A CH697466 A CH 697466A CH 517161 A CH517161 A CH 517161A
Authority
CH
Switzerland
Prior art keywords
compounds
polyurethane
alkoxymethyl
isocyanate
solution
Prior art date
Application number
CH697466A
Other languages
German (de)
English (en)
Inventor
Dieter Dr Dietrich
Wolfgang Dr Keberle
Erwin Dr Mueller
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 CH517161A publication Critical patent/CH517161A/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
    • C08G18/28—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
    • C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic 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
    • 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

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)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
CH697466A 1965-06-05 1966-05-13 Verfahren zur Herstellung von flüssigen, Polyurethankunststoff enthaltenden Überzugsmitteln CH517161A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF46274A DE1241104B (de) 1965-06-05 1965-06-05 Verfahren zur Herstellung von vernetzten Kunststoffen

Publications (1)

Publication Number Publication Date
CH517161A true CH517161A (de) 1971-12-31

Family

ID=7100942

Family Applications (1)

Application Number Title Priority Date Filing Date
CH697466A CH517161A (de) 1965-06-05 1966-05-13 Verfahren zur Herstellung von flüssigen, Polyurethankunststoff enthaltenden Überzugsmitteln

Country Status (7)

Country Link
US (1) US3415768A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT269479B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE682118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH517161A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1241104B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1123395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6607600A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1694062C3 (de) * 1966-06-08 1974-04-04 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von wäßrigen, emulgatorfreien, alkalisch vernetzbaren Dispersionen und Formgebilde daraus
US3626023A (en) * 1967-11-01 1971-12-07 Bsaf Wyandotte Corp Urethane compositions
US3652333A (en) * 1970-02-02 1972-03-28 Gen Dynamics Corp Encapsulating composition for electronic circuit boards and process for applying same
US3997660A (en) * 1972-02-29 1976-12-14 Ceskoslovenska Akademie Ved Soluble hydrophilic polymers and process for producing the same
US3895134A (en) * 1972-05-13 1975-07-15 Teijin Cordley Ltd Process for producing microporous structures
DE2542449A1 (de) * 1975-09-24 1977-04-07 Bayer Ag Mono-methylolaether-diole
DE2707659A1 (de) * 1977-02-23 1978-08-24 Bayer Ag Selbstvernetzbare polyurethane
WO1993002856A1 (en) * 1991-08-07 1993-02-18 Ppg Industries, Inc. Impregnated fiber bundles having independently crosslinkable polyurethane
US5367017A (en) * 1992-05-01 1994-11-22 Miles Inc. Aqueous polyurea dispersions prepared by an emulsion polymerization process
DE102004002525A1 (de) * 2004-01-16 2005-08-04 Bayer Materialscience Ag Beschichtungsmittelzusammensetzung
DE102004002527A1 (de) * 2004-01-16 2005-08-04 Bayer Materialscience Ag Schlichtezusammensetzung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731071A (en) * 1951-07-19 1955-06-01 Du Pont Preparation of elastomers from polyalkylene ether glycols and diisocyanates
BE544827A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-02-01
US3095385A (en) * 1956-11-30 1963-06-25 Bayer Ag Polyethers containing nu-methylol groups
US3121748A (en) * 1959-06-23 1964-02-18 William A Gey Long chain nitramine diols
DE1256417B (de) * 1962-10-25 1967-12-14 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
DE1495739A1 (de) * 1963-08-28 1969-06-04 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
US3346517A (en) * 1963-12-23 1967-10-10 Gen Mills Inc Polyurethanes formed from fatty amine polyols

Also Published As

Publication number Publication date
DE1241104B (de) 1967-05-24
BE682118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-11-14
AT269479B (de) 1969-03-25
US3415768A (en) 1968-12-10
NL6607600A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-12-06
GB1123395A (en) 1968-08-14

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Legal Events

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PL Patent ceased