BE883953A - Liant a base de polyurethanne et procede de fabrication de ce liant - Google Patents

Liant a base de polyurethanne et procede de fabrication de ce liant

Info

Publication number: BE883953A
Authority: BE; Belgium
Prior art keywords: polyurethane; producing; same; based binder; binder
Prior art date: 1979-06-23

Application number

BE0/201133A

Other languages

English (en)

Original Assignee

Huettenes Albertus

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.)

1979-06-23

Filing date

1980-06-23

Publication date

1980-10-16

1980-06-23 Application filed by Huettenes Albertus filed Critical Huettenes Albertus

1980-10-16 Publication of BE883953A publication Critical patent/BE883953A/fr

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
- C08G18/54—Polycondensates of aldehydes
- C08G18/544—Polycondensates of aldehydes with nitrogen compounds
- 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

Landscapes

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

BE0/201133A 1979-06-23 1980-06-23 Liant a base de polyurethanne et procede de fabrication de ce liant BE883953A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792925733 DE2925733A1 (de)	1979-06-23	1979-06-23	Bindemittel auf polyurethanbasis, sowie dessen herstellung

Publications (1)

Publication Number	Publication Date
BE883953A true BE883953A (fr)	1980-10-16

Family

ID=6074188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/201133A BE883953A (fr)	1979-06-23	1980-06-23	Liant a base de polyurethanne et procede de fabrication de ce liant

Country Status (13)

Country	Link
US (1)	US4301271A (fr)
JP (1)	JPS56131038A (fr)
AT (1)	AT376154B (fr)
BE (1)	BE883953A (fr)
BR (1)	BR8001113A (fr)
DE (1)	DE2925733A1 (fr)
ES (1)	ES489581A0 (fr)
FR (1)	FR2459697A1 (fr)
GB (1)	GB2061298B (fr)
IT (1)	IT1141001B (fr)
NL (1)	NL8003615A (fr)
YU (1)	YU131980A (fr)
ZA (1)	ZA796318B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3618133C2 (de) *	1985-05-31	1995-05-04	Ashland Oil Inc	Verfahren zur Aushärtung eines Überzugs aus einer Beschichtungsmasse
DE3645025C2 (de) *	1985-05-31	1992-12-17	Ashland Oil Inc	Verfahren zur Aush{rtung eines ]berzugs aus einer Beschichtungsmasse
US4672000A (en) *	1985-05-31	1987-06-09	Ashland Oil, Inc.	Vapor permeation curable coatings comprising poly(nitro alcohol) resins and multi-isocyanate curing agents
JP6564947B2 (ja)	2016-06-28	2019-08-21	日立オートモティブシステムズ株式会社	ディスクブレーキ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3436373A (en) *	1965-04-16	1969-04-01	Union Carbide Corp	Phenol-formaldehyde-aliphatic amine condensation products
US3925296A (en) *	1971-10-26	1975-12-09	Hooker Chemicals Plastics Corp	Foundry aggregate binders
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
US4079031A (en) *	1976-07-14	1978-03-14	Delta Oil Products Corporation	Improved foundry process and binder resin composition therefor
BE871483A (fr) *	1977-12-19	1979-02-15	Cpc International Inc	Liant du type sans cuisson, a base d'urethane et de polyol aromatique
DE2759258A1 (de) *	1977-12-30	1979-07-12	Huettenes Albertus	Kaltaushaertendes bindemittel fuer formstoff-mischungen zur herstellung von giessformen und kernen
FR2424933A1 (fr) *	1978-12-18	1979-11-30	Cpc International Inc	Composition de liant durcissable sans cuisson, du type urethanne a base d'un polyol aromatique, composition d'agregat moulable contenant ce liant et leur application a la fabrication de noyaux et moules de fonderie

1979
- 1979-06-23 DE DE19792925733 patent/DE2925733A1/de not_active Withdrawn
- 1979-11-21 ZA ZA00796318A patent/ZA796318B/xx unknown
1980
- 1980-02-26 BR BR8001113A patent/BR8001113A/pt unknown
- 1980-03-14 ES ES489581A patent/ES489581A0/es active Granted
- 1980-05-16 YU YU01319/80A patent/YU131980A/xx unknown
- 1980-06-16 AT AT0317580A patent/AT376154B/de not_active IP Right Cessation
- 1980-06-16 US US06/159,769 patent/US4301271A/en not_active Expired - Lifetime
- 1980-06-18 IT IT22865/80A patent/IT1141001B/it active
- 1980-06-20 GB GB8020363A patent/GB2061298B/en not_active Expired
- 1980-06-23 FR FR8014175A patent/FR2459697A1/fr active Pending
- 1980-06-23 BE BE0/201133A patent/BE883953A/fr not_active IP Right Cessation
- 1980-06-23 NL NL8003615A patent/NL8003615A/nl not_active Application Discontinuation
- 1980-06-23 JP JP8504280A patent/JPS56131038A/ja active Pending

Also Published As

Publication number	Publication date
ATA317580A (de)	1984-03-15
US4301271A (en)	1981-11-17
ES8303142A1 (es)	1983-02-01
NL8003615A (nl)	1980-12-29
JPS56131038A (en)	1981-10-14
DE2925733A1 (de)	1981-01-15
ZA796318B (en)	1980-11-26
YU131980A (en)	1983-09-30
ES489581A0 (es)	1983-02-01
IT1141001B (it)	1986-10-01
FR2459697A1 (fr)	1981-01-16
IT8022865A0 (it)	1980-06-18
BR8001113A (pt)	1980-12-30
GB2061298A (en)	1981-05-13
AT376154B (de)	1984-10-25
GB2061298B (en)	1983-05-25

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Legal Events

Date	Code	Title	Description
1986-12-31	RE	Patent lapsed	Owner name: HUTTENES-ALBERTUS CHEMISCHE WERKE G.M.B.H. Effective date: 19860630

Date

Code

Title

Description

1986-12-31

Patent lapsed

Owner name: HUTTENES-ALBERTUS CHEMISCHE WERKE G.M.B.H.

Effective date: 19860630