DK485879A - Modificerede urea-formaldehyd-furfurylalkoholstoebeharpikser - Google Patents

Modificerede urea-formaldehyd-furfurylalkoholstoebeharpikser

Info

Publication number
DK485879A
DK485879A DK485879A DK485879A DK485879A DK 485879 A DK485879 A DK 485879A DK 485879 A DK485879 A DK 485879A DK 485879 A DK485879 A DK 485879A DK 485879 A DK485879 A DK 485879A
Authority
DK
Denmark
Prior art keywords
furfuryl alcohol
urea formaldehyde
modified urea
alcohol supplies
formaldehyde furfuryl
Prior art date
Application number
DK485879A
Other languages
English (en)
Inventor
R F Hanesworth
Y D Kim
G A Tolhurst
Original Assignee
Ashland Oil Inc
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 Ashland Oil Inc filed Critical Ashland Oil Inc
Publication of DK485879A publication Critical patent/DK485879A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12—Condensation polymers of aldehydes or ketones
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/34—Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mold Materials And Core Materials (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK485879A 1978-03-16 1979-11-15 Modificerede urea-formaldehyd-furfurylalkoholstoebeharpikser DK485879A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/887,087 US4215206A (en) 1978-03-16 1978-03-16 Furan binder composition
PCT/US1979/000165 WO1979000775A1 (en) 1978-03-16 1979-03-12 Modified urea formaldehyde furfuryl alcohol foundry resins

Publications (1)

Publication Number Publication Date
DK485879A true DK485879A (da) 1979-11-15

Family

ID=25390432

Family Applications (1)

Application Number Title Priority Date Filing Date
DK485879A DK485879A (da) 1978-03-16 1979-11-15 Modificerede urea-formaldehyd-furfurylalkoholstoebeharpikser

Country Status (10)

Country Link
US (1) US4215206A (da)
EP (1) EP0015267B1 (da)
JP (1) JPS55500314A (da)
BE (1) BE874911A (da)
CA (1) CA1130491A (da)
DE (1) DE2967047D1 (da)
DK (1) DK485879A (da)
IT (1) IT1111299B (da)
NL (1) NL7902116A (da)
WO (1) WO1979000775A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371648A (en) * 1980-05-12 1983-02-01 Ashland Oil, Inc. Composition containing furfuryl alcohol and use thereof in foundry binders
US4516996A (en) * 1983-04-07 1985-05-14 Owens-Corning Fiberglas Corporation Formation of molded glass fiber parts from glass fiber blankets and product
US4487868A (en) * 1983-05-25 1984-12-11 Acme Resin Corporation Foundry core compositions
US4791022A (en) * 1983-11-07 1988-12-13 Owens-Corning Fiberglas Corporation Decorative panels
US4761441A (en) * 1985-07-01 1988-08-02 Cl Industries, Inc. Acid-curable compositions comprising mixtures of furan and epoxy resins and use in preparing formed, shaped, filled bodies
US4982781A (en) * 1989-02-09 1991-01-08 Ashland Oil, Inc. No-bake process for preparing foundry shapes for casting low melting metal castings
US6391942B1 (en) * 2000-04-27 2002-05-21 Ashland Inc. Furan no-bake foundry binders and their use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510496A (en) * 1946-12-24 1950-06-06 American Cyanamid Co Furfurylated urea resins and method of preparation
ES390509A1 (es) * 1970-04-25 1974-09-01 Albert Ag Chem Werke Procedimiento para la fabricacion de aglutinantes a base deresinas furanicas.
US3947420A (en) * 1973-03-22 1976-03-30 Automatisme Et Technique Method for producing foundry moulds and cores as well as products thereby obtained

Also Published As

Publication number Publication date
DE2967047D1 (en) 1984-07-19
BE874911A (fr) 1979-07-16
US4215206A (en) 1980-07-29
IT1111299B (it) 1986-01-13
IT7921077A0 (it) 1979-03-16
EP0015267B1 (en) 1984-06-13
CA1130491A (en) 1982-08-24
EP0015267A4 (en) 1980-07-17
NL7902116A (nl) 1979-09-18
EP0015267A1 (en) 1980-09-17
WO1979000775A1 (en) 1979-10-18
JPS55500314A (da) 1980-05-29

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment