NL7506736A - METHOD OF COVERING A MATERIAL. - Google Patents

METHOD OF COVERING A MATERIAL.

Info

Publication number
NL7506736A
NL7506736A NL7506736A NL7506736A NL7506736A NL 7506736 A NL7506736 A NL 7506736A NL 7506736 A NL7506736 A NL 7506736A NL 7506736 A NL7506736 A NL 7506736A NL 7506736 A NL7506736 A NL 7506736A
Authority
NL
Netherlands
Prior art keywords
covering
Prior art date
Application number
NL7506736A
Other languages
Dutch (nl)
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 NL7506736A publication Critical patent/NL7506736A/en

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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions 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
    • B22C1/20—Compositions 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
    • B22C1/22—Compositions 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
    • B22C1/2233—Compositions 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
    • B22C1/2273—Polyurethanes; Polyisocyanates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • 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
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • C08G18/679—Acetylenic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
NL7506736A 1974-06-07 1975-06-06 METHOD OF COVERING A MATERIAL. NL7506736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7407504A SE398983B (en) 1974-06-07 1974-06-07 BY ADDITION OF A CATALYST CURABLE COATING AND BINDING COMPOSITION, SPECIFICALLY LEMPADED FOR COATING PARTICULAR MATERIALS AS SAND

Publications (1)

Publication Number Publication Date
NL7506736A true NL7506736A (en) 1975-12-09

Family

ID=20321356

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7506736A NL7506736A (en) 1974-06-07 1975-06-06 METHOD OF COVERING A MATERIAL.

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405939A1 (en) * 1984-02-18 1985-08-22 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING URETHANE-MODIFIED POLYISOCYANATE PREPARATIONS AND THEIR USE IN THE PRODUCTION OF POLYURETHANE PLASTICS OR POLYISOCYANURATE PLASTICS
DE4033221A1 (en) * 1990-10-19 1992-04-23 Bayer Ag TWO-COMPONENT POLYURETHANE ADHESIVES

Also Published As

Publication number Publication date
SE7407504L (en) 1975-12-08
DE2523615A1 (en) 1975-12-18
DK255475A (en) 1975-12-08
FR2273608B3 (en) 1978-02-03
FR2273608A1 (en) 1976-01-02
NO752002L (en) 1975-12-09
IT1035852B (en) 1979-10-20
SE398983B (en) 1978-01-30
BE829711A (en) 1975-09-15

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