BE584034A - - Google Patents

Info

Publication number
BE584034A
BE584034A BE584034DA BE584034A BE 584034 A BE584034 A BE 584034A BE 584034D A BE584034D A BE 584034DA BE 584034 A BE584034 A BE 584034A
Authority
BE
Belgium
Prior art keywords
ammonia
polyester
emi
polyether
mixture
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 BE584034A publication Critical patent/BE584034A/fr

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)
BE584034D 1958-10-31 BE584034A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1239556XA 1958-10-31 1958-10-31

Publications (1)

Publication Number Publication Date
BE584034A true BE584034A (xx)

Family

ID=22411902

Family Applications (1)

Application Number Title Priority Date Filing Date
BE584034D BE584034A (xx) 1958-10-31

Country Status (2)

Country Link
BE (1) BE584034A (xx)
FR (1) FR1239556A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL133775C (xx) * 1964-12-14
GB1364359A (en) * 1971-06-21 1974-08-21 Hatrick Chemicals Pty Drying process and resultant product

Also Published As

Publication number Publication date
FR1239556A (fr) 1960-08-26

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