MA18469A1 - COMPOSITIONS OF URETHANE-BASED BINDERS FOR NON-STEAM FOUNDRY APPLICATIONS USING AMINO POLYOLS - Google Patents

COMPOSITIONS OF URETHANE-BASED BINDERS FOR NON-STEAM FOUNDRY APPLICATIONS USING AMINO POLYOLS

Info

Publication number
MA18469A1
MA18469A1 MA18663A MA18663A MA18469A1 MA 18469 A1 MA18469 A1 MA 18469A1 MA 18663 A MA18663 A MA 18663A MA 18663 A MA18663 A MA 18663A MA 18469 A1 MA18469 A1 MA 18469A1
Authority
MA
Morocco
Prior art keywords
urethane
steam
compositions
based binders
foundry applications
Prior art date
Application number
MA18663A
Other languages
French (fr)
Inventor
J Schafer Robert
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 MA18469A1 publication Critical patent/MA18469A1/en

Links

Classifications

    • 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
    • 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
    • C08G18/28—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

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)
MA18663A 1978-06-14 1979-06-01 COMPOSITIONS OF URETHANE-BASED BINDERS FOR NON-STEAM FOUNDRY APPLICATIONS USING AMINO POLYOLS MA18469A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
MA18469A1 true MA18469A1 (en) 1979-12-31

Family

ID=25435682

Family Applications (1)

Application Number Title Priority Date Filing Date
MA18663A MA18469A1 (en) 1978-06-14 1979-06-01 COMPOSITIONS OF URETHANE-BASED BINDERS FOR NON-STEAM FOUNDRY APPLICATIONS USING AMINO POLYOLS

Country Status (16)

Country Link
JP (1) JPS5514192A (en)
AR (1) AR220945A1 (en)
AT (1) AT381876B (en)
AU (1) AU517094B2 (en)
BE (1) BE876906A (en)
BR (1) BR7903690A (en)
CA (1) CA1155997A (en)
ES (1) ES481604A1 (en)
FR (2) FR2434828A1 (en)
IT (1) IT1121796B (en)
MA (1) MA18469A1 (en)
MX (1) MX153925A (en)
NL (1) NL7904524A (en)
PT (1) PT69765A (en)
TR (1) TR20846A (en)
ZA (1) ZA792736B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220056171A1 (en) * 2018-12-18 2022-02-24 Arxada Ag Isocyanate Free Binder

Also Published As

Publication number Publication date
FR2434828B1 (en) 1984-11-02
AU4773879A (en) 1979-12-20
JPS5514192A (en) 1980-01-31
BR7903690A (en) 1980-04-01
TR20846A (en) 1982-10-27
BE876906A (en) 1979-10-01
NL7904524A (en) 1979-12-18
ZA792736B (en) 1980-08-27
PT69765A (en) 1979-07-01
AU517094B2 (en) 1981-07-09
JPS643586B2 (en) 1989-01-23
FR2435488A1 (en) 1980-04-04
CA1155997A (en) 1983-10-25
MX153925A (en) 1987-02-24
AT381876B (en) 1986-12-10
IT1121796B (en) 1986-04-23
FR2434828A1 (en) 1980-03-28
IT7923537A0 (en) 1979-06-13
ES481604A1 (en) 1980-06-16
AR220945A1 (en) 1980-12-15
ATA414379A (en) 1986-05-15
FR2435488B1 (en) 1984-08-24

Similar Documents

Publication Publication Date Title
IT7848128A0 (en) COMPOSITION BASED ON POLYISOCYANATES AND PAINTS AS WELL AS BINDERS OBTAINED FROM THEM
BE880272A (en) AEROSOL-BASED WATER-BASED PAINT COMPOSITION
FR2540881B1 (en) AQUEOUS INK COMPOSITIONS FOR BALL PENS
BE40T1 (en) GRANULAR DETERGENT COMPOSITIONS FOR IMPROVED REMOVAL OF OILY FOULS
BE883482A (en) PROSTHESIS, PARTICULARLY FOR CERVICAL ARTHROSIS
BE875674A (en) AMINE PRODUCTION
IT1116841B (en) PROCEDURE FOR THE PRODUCTION OF CEMENT-BASED HARDENING BINDERS
IT1119090B (en) SEMI-SOLID WATER-BASED COMPOSITION USABLE FOR COATINGS
BE873851A (en) AMINE PRODUCTION
IT1071469B (en) PROCEDURE FOR PREPARING RODENTICIDAL COMPOSITIONS
MA18469A1 (en) COMPOSITIONS OF URETHANE-BASED BINDERS FOR NON-STEAM FOUNDRY APPLICATIONS USING AMINO POLYOLS
MA18467A1 (en) COMPOSITIONS OF URETHANE-BASED BINDERS FOR COLD CHAMBER FOUNDRY APPLICATIONS USING AMINO POLYOLS
IT1112193B (en) OSCILLATING RECUPERATOR FOR FOUNDRY SHAPE MATERIAL
FR2449309B1 (en) DEVICE FOR POSITIONING THE NUMBER OF INFORMATION BLOCKS
BE881479A (en) HYDROGENATION OF AROMATIC AMINES
JPS5588948A (en) Waterrsoluble pattern material for investment casting
ES501538A0 (en) PROCEDURE FOR PREPARING SOLID COMPOSITIONS BASED ON N- (2,6-DIMETHYLPHENYL) -N- (1-METOXYCARBONYL-ETIL) -PHENYLACETAMI-DA
IT7951067A0 (en) APPARATUS FOR SURFACE HARDENING OF CAST IRON CAMSHAFT CAMS
IT1121533B (en) LEAD-BASED ALLOY FOR HOT DIVE
DK190779A (en) PROCEDURE FOR PREPARING 3 "ACYLATED MACROLID ANTIBIOTICS
IT1146246B (en) PROCEDURE FOR HYDROGENATION OF HIGH BOILING POINTS
IT7923896A0 (en) PROCEDURE FOR DEBURRING FLAT PIECES OF WORK.
FR2344225A1 (en) CONCENTRATED HERBICIDE COMPOSITION BASED ON A QUATERNARY SALT OF BIPYRIDYLIUM
PT69214A (en) Process for the preparation of an arthropodical or fungicidal composition containing n-(omega-chloroalkanoyl)-n'-trifluoromethylphenyl ureas
IT8024315A0 (en) ROTATING BASE FOR FRONT-END CONTROL EQUIPMENT.