NO155997C - Anvendelse av en stoepeform av en herdet blanding for stoeping av lettmetaller ved temperaturer under 982 o. - Google Patents

Anvendelse av en stoepeform av en herdet blanding for stoeping av lettmetaller ved temperaturer under 982 o.

Info

Publication number: NO155997C
Authority: NO; Norway
Prior art keywords: casting; application; temperatures under; light metals; cast form
Prior art date: 1978-06-14

Application number

NO791925A

Other languages

English (en)

Norwegian (no)

Other versions

NO155997B (no

NO791925L (no

Inventor

John J Gardikes

Young D Kim

Robert J Schafer

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.)

1978-06-14

Filing date

1979-06-08

Publication date

1987-07-08

1979-06-08 Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc

1979-12-17 Publication of NO791925L publication Critical patent/NO791925L/no

1987-03-30 Publication of NO155997B publication Critical patent/NO155997B/no

1987-07-08 Publication of NO155997C publication Critical patent/NO155997C/no

Links

238000005266 casting Methods 0.000 title 1
229910052751 metal Inorganic materials 0.000 title 1
239000002184 metal Substances 0.000 title 1
150000002739 metals Chemical class 0.000 title 1
239000000203 mixture Substances 0.000 title 1

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
- B22C1/162—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 use of a gaseous treating agent for hardening the binder
- 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
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- 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
- C08G18/3271—Hydroxyamines
- 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
- C08G18/3271—Hydroxyamines
- C08G18/3278—Hydroxyamines containing at least three hydroxy groups
- 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
- C08G18/3271—Hydroxyamines
- C08G18/329—Hydroxyamines containing aromatic groups
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Mold Materials And Core Materials (AREA)
Polyurethanes Or Polyureas (AREA)
Ceramic Products (AREA)

NO791925A 1978-06-14 1979-06-08 Anvendelse av en stoepeform av en herdet blanding for stoeping av lettmetaller ved temperaturer under 982 o. NO155997C (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US91541378A	1978-06-14	1978-06-14
US91563078A	1978-06-14	1978-06-14

Publications (3)

Publication Number	Publication Date
NO791925L NO791925L (no)	1979-12-17
NO155997B NO155997B (no)	1987-03-30
NO155997C true NO155997C (no)	1987-07-08

Family

ID=27129668

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO791925A NO155997C (no)	1978-06-14	1979-06-08	Anvendelse av en stoepeform av en herdet blanding for stoeping av lettmetaller ved temperaturer under 982 o.

Country Status (6)

Country	Link
CH (1)	CH647965A5 (de)
DE (1)	DE2923131C2 (de)
DK (1)	DK170551B1 (de)
GB (1)	GB2024232B (de)
NO (1)	NO155997C (de)
SE (1)	SE446098C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2088886B (en) *	1980-10-06	1984-07-18	Mitsubishi Petrochemical Co	Binder composition for foundry molds or cores
DE10318740A1 (de) *	2003-04-25	2004-11-11	Bayer Materialscience Ag	Polyurethan-Formulierungen und ihre Verwendung
US7416785B2 (en) *	2004-05-26	2008-08-26	Basf Corporation	Polyurethane-encapsulated particle comprising polyol derived from aromatic amine-based initiator
DE102009024182B3 (de) *	2009-06-08	2011-03-03	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Verfahren zur Bildung und zum Entformen einer Form und/oder eines Kerns beim Formguss
CA2841873C (en) *	2011-07-19	2019-04-09	Ask Chemicals L.P.	Method for curing cold-box foundry shape with gaseous catalyst

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3485797A (en) *	1966-03-14	1969-12-23	Ashland Oil Inc	Phenolic resins containing benzylic ether linkages and unsubstituted para positions
US3429848A (en) *	1966-08-01	1969-02-25	Ashland Oil Inc	Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
US3645942A (en) *	1970-04-29	1972-02-29	Quaker Oats Co	Foundry process using a propoxylated toluene diamine as an extender with a castor oil-aromatic diisocyanate prepolymer
US3676392A (en) *	1971-01-26	1972-07-11	Ashland Oil Inc	Resin compositions
US3933727A (en) *	1972-09-26	1976-01-20	Ab Bofors	Method of producing polyurethane-based cores and moulds according to the so-called cold-box procedure
JPS5480234A (en) *	1977-12-09	1979-06-26	Nissan Motor	Resin composition for binding cast sand particles

1979
- 1979-05-30 GB GB7918769A patent/GB2024232B/en not_active Expired
- 1979-06-07 DE DE2923131A patent/DE2923131C2/de not_active Expired
- 1979-06-08 NO NO791925A patent/NO155997C/no unknown
- 1979-06-08 DK DK240879A patent/DK170551B1/da not_active IP Right Cessation
- 1979-06-08 CH CH5394/79A patent/CH647965A5/de not_active IP Right Cessation
- 1979-06-08 SE SE7905016A patent/SE446098C/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO155997B (no)	1987-03-30
DE2923131C2 (de)	1985-05-23
GB2024232A (en)	1980-01-09
SE446098B (sv)	1986-08-11
CH647965A5 (de)	1985-02-28
DE2923131A1 (de)	1980-01-03
SE7905016L (sv)	1979-12-15
NO791925L (no)	1979-12-17
GB2024232B (en)	1983-01-19
DK170551B1 (da)	1995-10-23
SE446098C (sv)	1987-10-20
DK240879A (da)	1979-12-15

Publication	Publication Date	Title
IT1113222B (it)	1986-01-20	Perfezionamento forno per colata a solidificazione direzionale
NO790676L (no)	1979-09-14	Fremgangsmaate for kontinuerlig stoeping av metallbarrer
NO151273C (no)	1985-03-13	Fremgangsmaate til fremstilling av en grafittform til bruk ved kontinuerlig stoeping av ikke-jern-metaller
AU523449B2 (en)	1982-07-29	Continuous casting of metal
DK147178C (da)	1984-11-19	Fremgangsmaade til 1-hydroxylering af 5,6-trans-vitamin d-forbindelser
AU522742B2 (en)	1982-06-24	Control of molten metal casting
IT7924239A0 (it)	1979-07-10	Refrattario fuso.
IT7967826A0 (it)	1979-04-19	Dispositivo per sostituire i tubidi colata di recipienti di colata per metallo fuso
BE880882A (fr)	1980-04-16	Elements refractaires creux pour installation de coulee en source
NO155997C (no)	1987-07-08	Anvendelse av en stoepeform av en herdet blanding for stoeping av lettmetaller ved temperaturer under 982 o.
DK507979A (da)	1980-05-31	Fremgangsmaade til fremstilling af aryloxyeddikesyrer ved oxidation af aryloxyethanoler
NO153060C (no)	1986-01-08	Fremgangsmaate ved fremstilling av bitumen-polymerblandinger
NO771731L (no)	1977-11-18	Fremgangsm}te ved kopolymerisering av eventuelt substituert acrylnitril
IT7948014A0 (it)	1979-02-15	Procedimento per la regolazione di un forno di riscaldo per lingotti
SE7906611L (sv)	1980-02-10	Form for gjutning av keramiskt material
NO781100L (no)	1978-10-03	Fremgangsmaate til fremstilling av metallstoep ved pneumatisk raffinering av smelte
GB2022794B (en)	1982-05-06	Casting crucible for alumiothermic welding
JPS5337104A (en)	1978-04-06	Members for casting of fibreereinforced light alloy
NO161080C (no)	1989-06-28	Anordning ved apparat for raffinering av smeltet metall.
JPS54160424A (en)	1979-12-19	Cast forming of refractory having hollow portion
JPS54155927A (en)	1979-12-08	Electroslag metal ingot casting
DK305179A (da)	1980-01-21	Legering til brug ved dannelse af elektrodebaerere til blyakkumulatorer
LU80519A1 (de)	1979-03-22	Wassergekuehlter hochtemperaturschieber
JPS54118332A (en)	1979-09-13	Electroslag melting casting method
JPS5499114A (en)	1979-08-04	Crucible for melting metal