NO159905C - Herdbar bindemiddelblanding for formbare stoepeblandinger. - Google Patents

Herdbar bindemiddelblanding for formbare stoepeblandinger.

Info

Publication number
NO159905C
NO159905C NO820335A NO820335A NO159905C NO 159905 C NO159905 C NO 159905C NO 820335 A NO820335 A NO 820335A NO 820335 A NO820335 A NO 820335A NO 159905 C NO159905 C NO 159905C
Authority
NO
Norway
Prior art keywords
castle
formable
mixtures
binding mixture
hardenable binding
Prior art date
Application number
NO820335A
Other languages
English (en)
Norwegian (no)
Other versions
NO159905B (no
NO820335L (no
Inventor
Tom Mitsopoulos
Satish Jhaveri
Charles Lui
Original Assignee
Valvoline Oil & Chem
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 Valvoline Oil & Chem filed Critical Valvoline Oil & Chem
Publication of NO820335L publication Critical patent/NO820335L/no
Publication of NO159905B publication Critical patent/NO159905B/no
Publication of NO159905C publication Critical patent/NO159905C/no

Links

Classifications

    • 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
    • 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
    • B22C1/2246Condensation polymers of aldehydes and ketones
    • B22C1/2253Condensation polymers of aldehydes and ketones with phenols
    • 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
    • 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
    • C08G18/40High-molecular-weight compounds
    • C08G18/54Polycondensates of aldehydes
    • C08G18/542Polycondensates of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Guiding Agricultural Machines (AREA)
  • Decoration Of Textiles (AREA)
NO820335A 1981-02-05 1982-02-04 Herdbar bindemiddelblanding for formbare stoepeblandinger. NO159905C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8103522 1981-02-05

Publications (3)

Publication Number Publication Date
NO820335L NO820335L (no) 1982-08-06
NO159905B NO159905B (no) 1988-11-14
NO159905C true NO159905C (no) 1989-02-22

Family

ID=10519465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO820335A NO159905C (no) 1981-02-05 1982-02-04 Herdbar bindemiddelblanding for formbare stoepeblandinger.

Country Status (19)

Country Link
US (1) US4366266A (es)
EP (1) EP0058060B1 (es)
JP (1) JPS57177849A (es)
KR (1) KR890001608B1 (es)
AR (1) AR226239A1 (es)
AT (1) ATE21839T1 (es)
AU (1) AU543549B2 (es)
BR (1) BR8200609A (es)
CA (1) CA1161981A (es)
DE (1) DE3272959D1 (es)
ES (1) ES8307856A1 (es)
GR (1) GR74733B (es)
IE (1) IE52694B1 (es)
MA (1) MA19376A1 (es)
MX (1) MX162058A (es)
NO (1) NO159905C (es)
PH (1) PH17003A (es)
PT (1) PT74389B (es)
ZA (1) ZA82649B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590229A (en) * 1984-06-04 1986-05-20 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems
US4683252A (en) * 1986-02-25 1987-07-28 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing an organohalophosphate and use thereof
US4836269A (en) * 1986-07-14 1989-06-06 Roberts Corporation Forming apparatus having catalyst introduction simultaneous with sand injection
WO1988003541A1 (en) * 1986-11-06 1988-05-19 Ashland Oil, Inc. Polyurethane-forming binder compositions containing certain phosphonic dihalides as bench life extenders
CN101838437B (zh) * 2010-05-31 2012-01-18 山东金麒麟集团有限公司 改性酚醛树脂的制备工艺及刹车片粘结剂的制备工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987789A (en) * 1957-09-05 1961-06-13 Mo Och Domsjoe Ab Methods of making sand cores or molds for metal casting
US3255500A (en) * 1965-02-01 1966-06-14 Archer Daniels Midland Co Foundry composition comprising sand, drying oil and polyisocyanate
US3485797A (en) * 1966-03-14 1969-12-23 Ashland Oil Inc Phenolic resins containing benzylic ether linkages and unsubstituted para positions
US3426831A (en) * 1966-06-08 1969-02-11 Ashland Oil Inc Method of forming a sand core
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
GB1269202A (en) * 1968-02-14 1972-04-06 Fordath Ltd Improvements in the production of cores for use in the production of metal castings
US3767612A (en) * 1969-10-30 1973-10-23 Hooker Chemical Corp Friction element composition
US4043954A (en) * 1975-03-27 1977-08-23 General Electric Company Compositions and laminates made therefrom
JPS5243720A (en) * 1975-10-03 1977-04-06 Sumitomo Durez Co Bonding agent for mold
GB1601938A (en) * 1977-07-21 1981-11-04 Fordath Ltd Foundry binders
JPS54500107A (es) * 1977-12-07 1979-12-27
US4252700A (en) * 1977-12-22 1981-02-24 Sumitomo Durez Company, Ltd. Resin binder for foundry sand cores and molds
US4179427A (en) * 1978-03-21 1979-12-18 Ashland Oil, Inc. Phenolic resin-polyisocyanate binders
US4268425A (en) * 1979-05-14 1981-05-19 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing a drying oil and use thereof

Also Published As

Publication number Publication date
ATE21839T1 (de) 1986-09-15
GR74733B (es) 1984-07-11
NO159905B (no) 1988-11-14
IE820192L (en) 1982-08-05
EP0058060B1 (en) 1986-09-03
ES509380A0 (es) 1983-08-01
PT74389B (en) 1983-07-05
NO820335L (no) 1982-08-06
AU8012582A (en) 1982-08-12
JPH0258021B2 (es) 1990-12-06
PT74389A (en) 1982-03-01
DE3272959D1 (en) 1986-10-09
CA1161981A (en) 1984-02-07
JPS57177849A (en) 1982-11-01
BR8200609A (pt) 1982-12-14
KR830008760A (ko) 1983-12-14
US4366266A (en) 1982-12-28
ZA82649B (en) 1982-12-29
AR226239A1 (es) 1982-06-15
MX162058A (es) 1991-03-25
KR890001608B1 (ko) 1989-05-11
EP0058060A1 (en) 1982-08-18
ES8307856A1 (es) 1983-08-01
IE52694B1 (en) 1988-01-20
PH17003A (en) 1984-05-11
MA19376A1 (fr) 1982-10-01
AU543549B2 (en) 1985-04-26

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