DK255475A - Fremgangsmade til belegning af et materiale samt komposition til gennemforelse af fremgangsmaden - Google Patents

Fremgangsmade til belegning af et materiale samt komposition til gennemforelse af fremgangsmaden

Info

Publication number
DK255475A
DK255475A DK255475A DK255475A DK255475A DK 255475 A DK255475 A DK 255475A DK 255475 A DK255475 A DK 255475A DK 255475 A DK255475 A DK 255475A DK 255475 A DK255475 A DK 255475A
Authority
DK
Denmark
Prior art keywords
procedure
coating
composition
Prior art date
Application number
DK255475A
Other languages
English (en)
Inventor
A R B Furendal
H P Schmid
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Publication of DK255475A publication Critical patent/DK255475A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67Unsaturated compounds having active hydrogen
    • C08G18/675Low-molecular-weight compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2273Polyurethanes; Polyisocyanates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C3/00Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/32Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203Polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67Unsaturated compounds having active hydrogen
    • C08G18/675Low-molecular-weight compounds
    • C08G18/679Acetylenic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
DK255475A 1974-06-07 1975-06-06 Fremgangsmade til belegning af et materiale samt komposition til gennemforelse af fremgangsmaden DK255475A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7407504A SE398983B (sv) 1974-06-07 1974-06-07 Genom tillsats av en katalysator herdbar ytbeleggnings- och bindemedelskomposition, speciellt lempad for beleggning av partikelformigt material sasom sand

Publications (1)

Publication Number Publication Date
DK255475A true DK255475A (da) 1975-12-08

Family

ID=20321356

Family Applications (1)

Application Number Title Priority Date Filing Date
DK255475A DK255475A (da) 1974-06-07 1975-06-06 Fremgangsmade til belegning af et materiale samt komposition til gennemforelse af fremgangsmaden

Country Status (8)

Country Link
BE (1) BE829711A (da)
DE (1) DE2523615A1 (da)
DK (1) DK255475A (da)
FR (1) FR2273608A1 (da)
IT (1) IT1035852B (da)
NL (1) NL7506736A (da)
NO (1) NO752002L (da)
SE (1) SE398983B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405939A1 (de) * 1984-02-18 1985-08-22 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von urethanmodifizierten polyisocyanat-zubereitungen und ihre verwendung bei der herstellung von polyurethankunststoffen oder von polyisocyanuratkunststoffen
DE4033221A1 (de) * 1990-10-19 1992-04-23 Bayer Ag Zweikomponenten-polyurethanklebstoffe

Also Published As

Publication number Publication date
FR2273608B3 (da) 1978-02-03
DE2523615A1 (de) 1975-12-18
SE398983B (sv) 1978-01-30
SE7407504L (sv) 1975-12-08
IT1035852B (it) 1979-10-20
BE829711A (fr) 1975-09-15
FR2273608A1 (fr) 1976-01-02
NO752002L (da) 1975-12-09
NL7506736A (nl) 1975-12-09

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