BE593203A - - Google Patents

Info

Publication number
BE593203A
BE593203A BE593203DA BE593203A BE 593203 A BE593203 A BE 593203A BE 593203D A BE593203D A BE 593203DA BE 593203 A BE593203 A BE 593203A
Authority
BE
Belgium
Application number
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 BE593203A publication Critical patent/BE593203A/xx

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
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
BE593203D 1960-07-13 BE593203A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR832938A FR1262413A (fr) 1960-07-13 1960-07-13 Application de silice pulvérulente comme agent anti-agglomérant dans la fabrication de polyuréthanes

Publications (1)

Publication Number Publication Date
BE593203A true BE593203A (zh)

Family

ID=8735488

Family Applications (1)

Application Number Title Priority Date Filing Date
BE593203D BE593203A (zh) 1960-07-13

Country Status (2)

Country Link
BE (1) BE593203A (zh)
FR (1) FR1262413A (zh)

Also Published As

Publication number Publication date
FR1262413A (fr) 1961-05-26

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