BE449353A - - Google Patents

Info

Publication number
BE449353A
BE449353A BE449353DA BE449353A BE 449353 A BE449353 A BE 449353A BE 449353D A BE449353D A BE 449353DA BE 449353 A BE449353 A BE 449353A
Authority
BE
Belgium
Prior art keywords
parts
superpolyamides
emi
water
isocyanates
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE449353A publication Critical patent/BE449353A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/12—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring axial thrust in a rotary shaft, e.g. of propulsion plants
    • 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
    • C08G18/60—Polyamides or polyester-amides
    • C08G18/603—Polyamides
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8074—Lactams

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)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE449353D 1942-01-14 BE449353A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE235287X 1942-01-14

Publications (1)

Publication Number Publication Date
BE449353A true BE449353A (da)

Family

ID=25749308

Family Applications (1)

Application Number Title Priority Date Filing Date
BE449353D BE449353A (da) 1942-01-14

Country Status (4)

Country Link
BE (1) BE449353A (da)
CH (1) CH235287A (da)
DE (1) DE750427C (da)
FR (1) FR892928A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553091B1 (fr) * 1983-10-05 1986-04-11 Atochem Composition reactive a plusieurs constituants, polymeres obtenus a partir de cette composition et applications de celle-ci
FR2588262B1 (fr) * 1985-10-08 1988-04-29 Atochem Poudres de polyamide-imides, procede de fabrication et utilisations

Also Published As

Publication number Publication date
FR892928A (fr) 1944-05-24
CH235287A (de) 1944-11-30
DE750427C (de) 1945-01-17

Similar Documents

Publication Publication Date Title
BE449353A (da)
DE1007502B (de) Verfahren zur Herstellung von kautschukelastischen Kunststoffen aus hydroxylgruppenhaltigen Polythioaethern, Diisocyanaten und Vernetzungsmitteln
DE2160122C3 (de) Klebstoff auf Basis von Polybutadien-Pfropf polymeren
DE1031509B (de) Verbesserung der Lagerbestaendigkeit von endstaendige Isocyanatgruppen aufweisenden isocyanatmodifizierten gesaettigten Polyestern, Polyesteramiden oder Polyaethern
DE884571C (de) Verfahren zur Herstellung geformter Massen
BE1004961A4 (fr) Procede pour la preparation d'une masse active de meilleure qualite a partir de dechets de masse active formes pendant la fabrication d'accumulateurs au plomb.
DE1794176C3 (de) Formmasse und deren Verwendung
DE885158C (de) Verfahren zur Erhoehung der Wasserbestaendigkeit von Superpolyamiden
BE452210A (da)
US724618A (en) Process of solidifying and toughening oils.
US633743A (en) Alloy.
FR2583416A1 (fr) Composition d'aminobenzylamines.
AT87579B (de) Umwandlung von natürlichen Kautschuksorten, denen an sich Klebkraft und Plastizität fehlen, in klebkräftige Lösungen ergebende und plastische Modifikationen.
DE2333533B2 (de) Schlagfeste und flexible Polyamidmassen
DE732498C (de) Verfahren zur Herstellung von Kondensationsprodukten
US211755A (en) Improvement in lubricating compounds
US268034A (en) Muedoch mackay
DE1946824C (de) Verfahren zur Behandlung von Globular pulver
DE370972C (de) Verfahren zur Herstellung von Oxalsaeure
US283796A (en) Ohaeles s
US236240A (en) Method of treating caoutchouc
US99324A (en) Improved composition for the manufacture of water, gas
US1981769A (en) Plastic composition
US264821A (en) William o
DE99875C (da)