BE784431A - Procede de reduction de la viscosite d'une solution de polyurethane - Google Patents

Procede de reduction de la viscosite d'une solution de polyurethane

Info

Publication number
BE784431A
BE784431A BE784431A BE784431A BE784431A BE 784431 A BE784431 A BE 784431A BE 784431 A BE784431 A BE 784431A BE 784431 A BE784431 A BE 784431A BE 784431 A BE784431 A BE 784431A
Authority
BE
Belgium
Prior art keywords
viscosity
reducing
polyurethane solution
polyurethane
solution
Prior art date
Application number
BE784431A
Other languages
English (en)
Inventor
H C Vogt
Original Assignee
Marles Kuhlmann Wyandotte
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 Marles Kuhlmann Wyandotte filed Critical Marles Kuhlmann Wyandotte
Publication of BE784431A publication Critical patent/BE784431A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides

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)
  • Compositions Of Macromolecular Compounds (AREA)
BE784431A 1971-07-19 1972-06-05 Procede de reduction de la viscosite d'une solution de polyurethane BE784431A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16402171A 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
BE784431A true BE784431A (fr) 1972-12-05

Family

ID=22592634

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784431A BE784431A (fr) 1971-07-19 1972-06-05 Procede de reduction de la viscosite d'une solution de polyurethane

Country Status (5)

Country Link
BE (1) BE784431A (fr)
DE (1) DE2229404A1 (fr)
FR (1) FR2146240A1 (fr)
IT (1) IT961409B (fr)
NL (1) NL7208512A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1081385A (fr) 1975-11-12 1980-07-08 Bayer Aktiengesellschaft Procede de preparation de dispersions stables
DE2550797C2 (de) 1975-11-12 1983-02-03 Bayer Ag, 5090 Leverkusen Stabile Dispersionen von Polyisocyanat-Polyadditions-Produkten, Verfahren zu deren Herstellung und Verfahren zur Herstellung von Polyurethan-Kunststoffen
US4431763A (en) * 1982-08-31 1984-02-14 Minnesota Mining And Manufacturing Company Flexible solvent barrier coating

Also Published As

Publication number Publication date
DE2229404B2 (fr) 1974-07-04
DE2229404A1 (de) 1973-02-01
FR2146240A1 (en) 1973-03-02
IT961409B (it) 1973-12-10
NL7208512A (fr) 1973-01-23
FR2146240B1 (fr) 1974-07-26

Similar Documents

Publication Publication Date Title
BE792326A (fr) Procede pour la preparation d'halogenohydrines
BE793246A (fr) Procede d'encapsulation
BE793487A (fr) Fenetre 'oscillo-battant'
BE793245A (fr) Procede d'elimination de l'inversion a la surface d'un semi-conducteur
BE790940A (fr) Procede de reglage de la composition d'un film
BE789474A (fr) Procede pour abaisser la viscosite d'une solution d'un polymerevivant
RO63962A (fr) Procede pour la purification d'acrylonitrile
BE786518A (fr) Procede de preparation d'oxa-bicyclo-alcenes
BE785344A (fr) Procede de preparation d'alcenyl-silanes
BE784130A (fr) Procede d'hydrogenation
BE781923A (fr) Machine d'extrusion
BE778878A (fr) Procede de transmission d'information
BE778325A (fr) Procede pour l'obtention d'acetonitrile pur
BE791298A (fr) Procede de preparation d'isocyanates
BE800855A (fr) Procede d'electrodeposition
BE784431A (fr) Procede de reduction de la viscosite d'une solution de polyurethane
BE822245A (fr) Procede d'encapsulement
BE789721A (fr) Purification continue d'adiponitrile
BE761087A (fr) Procede d'extrusion hydrostatique
BE782135A (fr) Procede pour la preparation d'une composition
BE789841A (fr) Procede pour la realisation d'elements de construction
BE781275A (fr) Procede de preparation d'o-aminobenzonitriles
BE791326A (fr) Procede d'esterification
BE763243A (fr) Procede pour la production d'une enzyme dextranase
BE773374A (fr) Procede pour l'exploitation de la scorie