DE2257490A1 - Lackloesung - Google Patents

Lackloesung

Info

Publication number
DE2257490A1
DE2257490A1 DE19722257490 DE2257490A DE2257490A1 DE 2257490 A1 DE2257490 A1 DE 2257490A1 DE 19722257490 DE19722257490 DE 19722257490 DE 2257490 A DE2257490 A DE 2257490A DE 2257490 A1 DE2257490 A1 DE 2257490A1
Authority
DE
Germany
Prior art keywords
solution
solvent system
prepolymer
alcoholic solvent
toluene
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.)
Pending
Application number
DE19722257490
Other languages
German (de)
English (en)
Inventor
Konstantinos Arvanitis
Carl Bernstein
Yuen Ng
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.)
Witco Corp
Original Assignee
Witco Chemical Corp
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 Witco Chemical Corp filed Critical Witco Chemical Corp
Publication of DE2257490A1 publication Critical patent/DE2257490A1/de
Pending 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
    • C08G18/08—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)
  • Paints Or Removers (AREA)
DE19722257490 1971-11-30 1972-11-23 Lackloesung Pending DE2257490A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20348271A 1971-11-30 1971-11-30

Publications (1)

Publication Number Publication Date
DE2257490A1 true DE2257490A1 (de) 1973-06-07

Family

ID=22754195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722257490 Pending DE2257490A1 (de) 1971-11-30 1972-11-23 Lackloesung

Country Status (8)

Country Link
JP (1) JPS4864123A (enExample)
BE (1) BE791999A (enExample)
CA (1) CA979566A (enExample)
DE (1) DE2257490A1 (enExample)
FR (1) FR2162015B1 (enExample)
GB (1) GB1408165A (enExample)
IT (1) IT970240B (enExample)
NL (1) NL7215813A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499233A (en) * 1983-05-03 1985-02-12 Nl Industries, Inc. Water dispersible, modified polyurethane and a thickened aqueous composition containing it
DE3701547A1 (de) * 1987-01-21 1988-08-04 Basf Lacke & Farben Polyetherurethan, verfahren zu seiner herstellung, verlaufshilfsmittel und verwendung des polyetherurethans
DE10241853B3 (de) * 2002-09-09 2004-01-22 Byk-Chemie Gmbh Polymeres Harnstoffurethan als Rheologiesteuerungsmittel und Verfahren zur Herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1316505A (fr) * 1960-10-12 1963-02-01 Bayer Ag Procédé de fabrication de produits d'addition à partir de polyisocyanates et de composés contenant de l'hydrogène réactif combiné à l'azote
FR1360082A (fr) * 1962-06-07 1964-04-30 Du Pont Fabrication d'élastomères linéaires segmentaires du type polyuréthanes
GB1150818A (en) * 1966-05-26 1969-05-07 Allied Chem Thermoplastic polyesterurethanes and coating compositions containing them

Also Published As

Publication number Publication date
IT970240B (it) 1974-04-10
CA979566A (en) 1975-12-09
GB1408165A (en) 1975-10-01
FR2162015A1 (enExample) 1973-07-13
BE791999A (fr) 1973-03-16
FR2162015B1 (enExample) 1977-01-14
NL7215813A (enExample) 1973-06-04
JPS4864123A (enExample) 1973-09-05

Similar Documents

Publication Publication Date Title
EP0526472B1 (de) Haushaltsalleskleber auf polyurethanbasis
EP0269972B1 (de) Verfahren zur Herstellung von in Wasser löslichen oder dispergierbaren Polyurethanen und ihre Verwendung zur Beschichtung beliebiger Substrate
DE2931044C2 (enExample)
DE3116445C2 (enExample)
DE2314512B2 (de) Thermoplastische, nichtionische, in Wasser despergierbare im wesentlichen lineare Polyurethanelastomere
DE2320719A1 (de) Waessrige, emulgatorfreie dispersionen von polyurethanamiden und ihre anwendung
DE1184946B (de) Verfahren zur Herstellung homogener elastischer Kunststoffe
DE2904084A1 (de) Waessrige polyurethandispersionen
EP0172362B1 (de) Kaltvernetzende PUR-Dispersionen, ihre Herstellung und Verwendung
DE2221751B2 (de) Polyurethanharnstoffelastomere
DE2555534B2 (de) In Wasser dispergierbare Polyurethane
DE3140873A1 (de) Stabile waessrige polyutheran-dispersion
DE2645779C3 (de) Verfahren zur Herstellung von emulgatorfreien, wäßrigen Polyurethandispersionen
DE1694152A1 (de) Verfahren zur Herstellung von mikroporoesen Flaechengebilden
EP0709414B1 (de) Verwendung von partiell dehydratisierten Rizinusölen zur Herstellung von wässrigen Polyurethandispersionen sowie unter Verwendung dieser wässrigen Polyurethandispersionen hergestellte Beschichtungen
WO1999024486A1 (de) Polyurethanbindemittel mit einem niedrigen gehalt an leichtflüchtigen monomeren
EP0103174A2 (de) Verfahren zur Herstellung von vernetzten Polyurethan-Ionomerdispersionen
DE19619545A1 (de) Beschichtungsmittel für Glas
DE2633396A1 (de) Verfahren zur herstellung einer anionischen waessrigen polyurethanemulsion
DE2632708A1 (de) Verfahren zum herstellen einer waessrigen kationischen waermehaertbaren polyurethanemulsion
DE3005035A1 (de) Verfahren zur herstellung von polymerisierbaren polyurethanelastomeren
DE2632544A1 (de) Verfahren zum herstellen einer waessrigen, in der waerme haertbaren polyurethanemulsion
DE2224531A1 (de) Verfahren zur Herstellung von Urethanpolymerisaten
DE3827378A1 (de) Haushaltsalleskleber auf polyurethanbasis
DE2257490A1 (de) Lackloesung

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee