PT72317A - Process to form foundry cores and moulds using binprocess of forming foundry cores and molds utilizider curable by free radical polymerization ng binder curable by free radical polymerization - Google Patents

Process to form foundry cores and moulds using binprocess of forming foundry cores and molds utilizider curable by free radical polymerization ng binder curable by free radical polymerization

Info

Publication number
PT72317A
PT72317A PT72317A PT7231781A PT72317A PT 72317 A PT72317 A PT 72317A PT 72317 A PT72317 A PT 72317A PT 7231781 A PT7231781 A PT 7231781A PT 72317 A PT72317 A PT 72317A
Authority
PT
Portugal
Prior art keywords
free radical
radical polymerization
curable
foundry cores
utilizider
Prior art date
Application number
PT72317A
Other languages
Portuguese (pt)
Other versions
PT72317B (en
Inventor
William R Dunnavant
Helmo J Langer
Heimo J Langer
Grant O Sedgwiek
Grant O Sedgwick
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 PT72317A publication Critical patent/PT72317A/en
Publication of PT72317B publication Critical patent/PT72317B/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/08—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated side groups
    • C08F290/14—Polymers provided for in subclass C08G
    • C08F290/147—Polyurethanes; Polyureas
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
PT72317A 1980-01-07 1981-01-06 Process to form foundry cores and moulds using binder curable by free radical polymerization PT72317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11002580A 1980-01-07 1980-01-07

Publications (2)

Publication Number Publication Date
PT72317A true PT72317A (en) 1981-03-01
PT72317B PT72317B (en) 1981-12-18

Family

ID=22330849

Family Applications (1)

Application Number Title Priority Date Filing Date
PT72317A PT72317B (en) 1980-01-07 1981-01-06 Process to form foundry cores and moulds using binder curable by free radical polymerization

Country Status (25)

Country Link
JP (2) JPS5835780B2 (en)
KR (1) KR840000672B1 (en)
AR (1) AR227904A1 (en)
AT (1) AT397359B (en)
AU (1) AU526004B2 (en)
BE (1) BE886988A (en)
BR (1) BR8100066A (en)
CA (1) CA1168831A (en)
CH (1) CH660019A5 (en)
DE (1) DE3100157C2 (en)
DK (1) DK170553B1 (en)
ES (3) ES498356A0 (en)
FR (1) FR2472958A1 (en)
GB (1) GB2066714B (en)
IE (1) IE50414B1 (en)
IT (1) IT1134962B (en)
MA (1) MA19038A1 (en)
MX (1) MX165134B (en)
NL (1) NL185611C (en)
NO (1) NO159349C (en)
PH (2) PH19861A (en)
PT (1) PT72317B (en)
SE (3) SE448833B (en)
TR (1) TR21901A (en)
ZA (1) ZA8136B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320218A (en) * 1980-08-04 1982-03-16 Ashland Oil, Inc. Binder composition
DE3224402C2 (en) * 1982-06-30 1987-02-12 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Process for the production of foundry moulded parts, in particular for light metal casting
US4518723A (en) * 1982-08-05 1985-05-21 Cl Industries, Inc. Curable epoxy resin compositions and use in preparing formed, shaped, filled bodies
US4806576A (en) * 1982-08-05 1989-02-21 Ashland Oil, Inc. Curable epoxy resin compositions and use in preparing formed, shaped, filled bodies
US4516996A (en) * 1983-04-07 1985-05-14 Owens-Corning Fiberglas Corporation Formation of molded glass fiber parts from glass fiber blankets and product
US4791022A (en) * 1983-11-07 1988-12-13 Owens-Corning Fiberglas Corporation Decorative panels
US5880175A (en) * 1997-03-04 1999-03-09 Ashland Inc. Amine cured foundry binder system and their uses
US6429236B1 (en) * 2000-05-23 2002-08-06 Ashland Inc. Acrylic-modified phenolic-urethane foundry binders
US20050250873A1 (en) * 2004-01-29 2005-11-10 Fox Joseph R Compositions and process for inhibiting the movement of free flowing particles
CN115921768B (en) * 2022-12-08 2023-10-24 江苏华岗材料科技发展有限公司 Cold box resin for casting and preparation method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179990A (en) * 1961-10-26 1965-04-27 Freeman Chemical Corp Foundry composition with cross-linked polyester binder
DE1220609B (en) * 1962-07-30 1966-07-07 Eastman Kodak Co Process for polymerizing liquid, olefinically unsaturated monomers
US3367992A (en) * 1964-06-05 1968-02-06 Dow Chemical Co 2-hydroxyalkyl acrylate and methacrylate dicarboxylic acid partial esters and the oxyalkylated derivatives thereof
CH463105A (en) * 1965-02-24 1968-09-30 Phoenix Gummiwerke Ag Storable, dry and heat-curable, pressable mixture and process for its production
DE1608337B1 (en) * 1968-03-01 1970-07-09 Huettenes Kg Geb binder
JPS5213499B2 (en) * 1973-02-05 1977-04-14
GB1419800A (en) * 1973-04-14 1975-12-31 Ciba Geigy Ag Making shaped articles from particulate material and an anaerobic adhesive
JPS5145616A (en) * 1974-10-18 1976-04-19 Hitachi Metals Ltd IMONOSUNA
GB1510645A (en) * 1974-12-11 1978-05-10 Ciba Geigy Ag Making shaped articles from particulate material and an anaerobic adhesive
JPS53102989A (en) * 1977-02-22 1978-09-07 Denki Kagaku Kogyo Kk Curable composition
JPS5510320A (en) * 1978-07-06 1980-01-24 Mitsubishi Electric Corp Composition for casting mold

Also Published As

Publication number Publication date
ES8303143A1 (en) 1983-02-01
IE50414B1 (en) 1986-04-16
IT1134962B (en) 1986-08-20
ES509238A0 (en) 1983-02-01
IT8119037A0 (en) 1981-01-07
KR830004049A (en) 1983-07-06
ATA2281A (en) 1993-08-15
KR840000672B1 (en) 1984-05-18
FR2472958B1 (en) 1985-03-08
MX165134B (en) 1992-10-28
NO810020L (en) 1981-07-08
AU6589680A (en) 1981-07-16
NL8100026A (en) 1981-08-03
JPS6111701B2 (en) 1986-04-04
TR21901A (en) 1985-10-14
NO159349C (en) 1988-12-21
SE459256B (en) 1989-06-19
MA19038A1 (en) 1981-10-01
PH19861A (en) 1986-08-13
JPS56109135A (en) 1981-08-29
GB2066714B (en) 1984-12-05
IE810005L (en) 1981-07-07
DK170553B1 (en) 1995-10-23
AT397359B (en) 1994-03-25
BR8100066A (en) 1981-07-21
SE8603682D0 (en) 1986-09-02
ZA8136B (en) 1982-01-27
AU526004B2 (en) 1982-12-09
ES8301707A1 (en) 1982-12-16
SE8703466L (en) 1987-09-07
BE886988A (en) 1981-05-04
SE448833B (en) 1987-03-23
SE8603682L (en) 1986-09-02
PH22002A (en) 1988-05-02
PT72317B (en) 1981-12-18
ES509237A0 (en) 1982-12-16
ES8303144A1 (en) 1983-02-01
ES498356A0 (en) 1983-02-01
NL185611B (en) 1990-01-02
CA1168831A (en) 1984-06-12
JPS5835780B2 (en) 1983-08-04
DE3100157C2 (en) 1984-05-24
NL185611C (en) 1990-06-01
CH660019A5 (en) 1987-03-13
AR227904A1 (en) 1982-12-30
NO159349B (en) 1988-09-12
DK4181A (en) 1981-07-08
DE3100157A1 (en) 1981-11-19
GB2066714A (en) 1981-07-15
SE8008958L (en) 1981-07-08
FR2472958A1 (en) 1981-07-10
SE459400B (en) 1989-07-03
JPS58187233A (en) 1983-11-01
SE8703466D0 (en) 1987-09-07

Similar Documents

Publication Publication Date Title
GB2037787B (en) Process for preparing foundry cores or moulds and binder materials used therefor
JPS5639141A (en) Manufacture of core or mold for casting
ZA806412B (en) Foundry moulding compositions and method of making foundry moulds and cores
DE2962225D1 (en) Process for preparing olivine foundry sand and mould compositions containing olivine foundry sand
PT72317A (en) Process to form foundry cores and moulds using binprocess of forming foundry cores and molds utilizider curable by free radical polymerization ng binder curable by free radical polymerization
JPS54155926A (en) Equipment to produce core or metal mold by using sand mold
GB2033274B (en) Production of sand moulds
GB2031767B (en) Method and apparatus for the compacting of foundry moulding sand
JPS5460221A (en) Production of viscous binder and sand mold for casting
GB2001884A (en) No bake sand moulding apparatus and method of making sand cores
JPS54124831A (en) Production of casting mold for continuous casting
AU4293878A (en) Production of casting molds and cores
JPS54141323A (en) Apparatus for making half of sand mold
GB2003488B (en) Sand mould composition and method of forming sand moulds
GB2040295B (en) Moulding sand mixture for the manufacture of moulds and cores
JPS5499039A (en) Production of core mold for precise casting
JPS54107829A (en) Production of casting mold
JPS54114436A (en) Production of casting mold for continuous casting
JPS559868A (en) Method of making molding flask for cement product
SU588056A1 (en) Method of making casting moulds by sand-blast compacting
JPS54152623A (en) Method of making casting mold
JPS54141338A (en) Method of disassembling mold flask in continuous casting
JPS54124832A (en) Production of casting mold for continuous casting
JPS54136524A (en) Production of casting mold
JPS5493628A (en) Production of casting mold

Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19980630