ES8303143A1 - Un procedimiento para la obtencion de articulos de fundicionconformados - Google Patents

Un procedimiento para la obtencion de articulos de fundicionconformados

Info

Publication number
ES8303143A1
ES8303143A1 ES498356A ES498356A ES8303143A1 ES 8303143 A1 ES8303143 A1 ES 8303143A1 ES 498356 A ES498356 A ES 498356A ES 498356 A ES498356 A ES 498356A ES 8303143 A1 ES8303143 A1 ES 8303143A1
Authority
ES
Spain
Prior art keywords
binder
foundry
catalytic agent
aggregate
free radical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES498356A
Other languages
English (en)
Other versions
ES498356A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ashland LLC
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 ES498356A0 publication Critical patent/ES498356A0/es
Publication of ES8303143A1 publication Critical patent/ES8303143A1/es
Expired legal-status Critical Current

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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerization Catalysts (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ARTICULOS DE FUNDICION CONFORMADOS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE DISTRIBUYE EN EL AGREGADO PARA FUNDICION UNA CIERTA CANTIDAD DE UN MATERIAL AGLUTINANTE QUE INCLUYE UN MONOMERO ETILENICAMENTE NO SATURADO O UN POLIMERO ETILENICAMENTE NO SATURADO; SEGUNDA, SE LE DA AL AGREGADO LA FORMA DESEADA CORRESPONDIENTE AL ARTICULO DE FUNDICION A FABRICAR; Y POR ULTIMO, EL MATERIAL AGLUTINADO Y CONFORMADO SE SOMETE A UNA REACCION DE POLIMERIZACION POR MEDIO DE UN INICIADOR DE RADICALES LIBRES, COMPRENDIENDO DICHO INICIADOR UN PEROXIDO ORGANICO Y UN AGENTE CATALITICO. DE APLICACION EN LA FABRICACION DE NUCLEOS Y MOLDES UTILIZADOS EN FUNDICION DE HIERRO.
ES498356A 1980-01-07 1981-01-07 Un procedimiento para la obtencion de articulos de fundicionconformados Expired ES8303143A1 (es)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES498356A0 ES498356A0 (es) 1983-02-01
ES8303143A1 true ES8303143A1 (es) 1983-02-01

Family

ID=22330849

Family Applications (3)

Application Number Title Priority Date Filing Date
ES498356A Expired ES8303143A1 (es) 1980-01-07 1981-01-07 Un procedimiento para la obtencion de articulos de fundicionconformados
ES509238A Expired ES8303144A1 (es) 1980-01-07 1982-02-01 "un procedimiento de moldeo de articulos de metales ligeros a los que se da forma empleando articulos de fundicion".
ES509237A Expired ES8301707A1 (es) 1980-01-07 1982-02-01 "un procedimiento para aglutinar al menos dos materiales".

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES509238A Expired ES8303144A1 (es) 1980-01-07 1982-02-01 "un procedimiento de moldeo de articulos de metales ligeros a los que se da forma empleando articulos de fundicion".
ES509237A Expired ES8301707A1 (es) 1980-01-07 1982-02-01 "un procedimiento para aglutinar al menos dos materiales".

Country Status (25)

Country Link
JP (2) JPS5835780B2 (es)
KR (1) KR840000672B1 (es)
AR (1) AR227904A1 (es)
AT (1) AT397359B (es)
AU (1) AU526004B2 (es)
BE (1) BE886988A (es)
BR (1) BR8100066A (es)
CA (1) CA1168831A (es)
CH (1) CH660019A5 (es)
DE (1) DE3100157C2 (es)
DK (1) DK170553B1 (es)
ES (3) ES8303143A1 (es)
FR (1) FR2472958A1 (es)
GB (1) GB2066714B (es)
IE (1) IE50414B1 (es)
IT (1) IT1134962B (es)
MA (1) MA19038A1 (es)
MX (1) MX165134B (es)
NL (1) NL185611C (es)
NO (1) NO159349C (es)
PH (2) PH19861A (es)
PT (1) PT72317B (es)
SE (3) SE448833B (es)
TR (1) TR21901A (es)
ZA (1) ZA8136B (es)

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
DE3224402A1 (de) * 1982-06-30 1984-01-05 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Unter polyurethanbildung kalthaertendes formstoff-bindemittel und dessen verwendung
US4806576A (en) * 1982-08-05 1989-02-21 Ashland Oil, Inc. Curable epoxy resin compositions and use in preparing formed, shaped, filled bodies
US4518723A (en) * 1982-08-05 1985-05-21 Cl Industries, 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 (zh) * 2022-12-08 2023-10-24 江苏华岗材料科技发展有限公司 一种铸造用冷芯盒树脂及制备方法

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 (de) * 1962-07-30 1966-07-07 Eastman Kodak Co Verfahren zum Polymerisieren von fluessigen, olefinisch ungesaettigten Monomeren
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 (de) * 1965-02-24 1968-09-30 Phoenix Gummiwerke Ag Lagerfähiges, trockenes und durch Hitze härtbares, pressbares Gemisch sowie Verfahren zu dessen Herstellung
DE1608337B1 (de) * 1968-03-01 1970-07-09 Huettenes Kg Geb Bindemittel
JPS5213499B2 (es) * 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 (ja) * 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
CH660019A5 (de) 1987-03-13
PH22002A (en) 1988-05-02
FR2472958B1 (es) 1985-03-08
SE448833B (sv) 1987-03-23
JPS58187233A (ja) 1983-11-01
BR8100066A (pt) 1981-07-21
SE8008958L (sv) 1981-07-08
DE3100157C2 (de) 1984-05-24
BE886988A (fr) 1981-05-04
IT8119037A0 (it) 1981-01-07
SE459400B (sv) 1989-07-03
AR227904A1 (es) 1982-12-30
DE3100157A1 (de) 1981-11-19
SE8603682D0 (sv) 1986-09-02
AU6589680A (en) 1981-07-16
NL185611B (nl) 1990-01-02
ES509237A0 (es) 1982-12-16
SE459256B (sv) 1989-06-19
ZA8136B (en) 1982-01-27
IE50414B1 (en) 1986-04-16
ATA2281A (de) 1993-08-15
PH19861A (en) 1986-08-13
AT397359B (de) 1994-03-25
PT72317B (en) 1981-12-18
NL8100026A (nl) 1981-08-03
ES498356A0 (es) 1983-02-01
SE8703466D0 (sv) 1987-09-07
DK4181A (da) 1981-07-08
NO810020L (no) 1981-07-08
KR840000672B1 (ko) 1984-05-18
ES509238A0 (es) 1983-02-01
JPS5835780B2 (ja) 1983-08-04
FR2472958A1 (fr) 1981-07-10
KR830004049A (ko) 1983-07-06
CA1168831A (en) 1984-06-12
ES8301707A1 (es) 1982-12-16
ES8303144A1 (es) 1983-02-01
JPS6111701B2 (es) 1986-04-04
AU526004B2 (en) 1982-12-09
NO159349B (no) 1988-09-12
JPS56109135A (en) 1981-08-29
GB2066714B (en) 1984-12-05
IE810005L (en) 1981-07-07
TR21901A (tr) 1985-10-14
IT1134962B (it) 1986-08-20
NO159349C (no) 1988-12-21
GB2066714A (en) 1981-07-15
DK170553B1 (da) 1995-10-23
PT72317A (en) 1981-03-01
SE8603682L (sv) 1986-09-02
NL185611C (nl) 1990-06-01
SE8703466L (sv) 1987-09-07
MA19038A1 (fr) 1981-10-01
MX165134B (es) 1992-10-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301