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IT7850844A0 - Miscele poco viscose a base di formosio e procedimento per prepararle e produrre con esse plastiche poliuretaniche - Google Patents

Miscele poco viscose a base di formosio e procedimento per prepararle e produrre con esse plastiche poliuretaniche

Info

Publication number
IT7850844A0
IT7850844A0 IT7850844A IT5084478A IT7850844A0 IT 7850844 A0 IT7850844 A0 IT 7850844A0 IT 7850844 A IT7850844 A IT 7850844A IT 5084478 A IT5084478 A IT 5084478A IT 7850844 A0 IT7850844 A0 IT 7850844A0
Authority
IT
Italy
Prior art keywords
formose
preparing
procedure
low viscous
mixtures based
Prior art date
Application number
IT7850844A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IT7850844A0 publication Critical patent/IT7850844A0/it

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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C08G18/3209—Aliphatic aldehyde condensates and hydrogenation products thereof
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus

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)
IT7850844A 1977-08-26 1978-08-24 Miscele poco viscose a base di formosio e procedimento per prepararle e produrre con esse plastiche poliuretaniche IT7850844A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772738513 DE2738513A1 (de) 1977-08-26 1977-08-26 Verfahren zur erniedrigung der viskositaet von formose

Publications (1)

Publication Number Publication Date
IT7850844A0 true IT7850844A0 (it) 1978-08-24

Family

ID=6017371

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7850844A IT7850844A0 (it) 1977-08-26 1978-08-24 Miscele poco viscose a base di formosio e procedimento per prepararle e produrre con esse plastiche poliuretaniche

Country Status (4)

Country Link
EP (1) EP0000911A1 (it)
JP (1) JPS5446289A (it)
DE (1) DE2738513A1 (it)
IT (1) IT7850844A0 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717130A1 (de) * 1997-04-23 1998-10-29 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von Aminomethanphosphonsäure

Also Published As

Publication number Publication date
DE2738513A1 (de) 1979-03-01
JPS5446289A (en) 1979-04-12
EP0000911A1 (de) 1979-03-07

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