BR7308894D0 - Composicao para fabricacao de moldes de fundicao e processo de moldacao que utiliza a dita composicao - Google Patents

Composicao para fabricacao de moldes de fundicao e processo de moldacao que utiliza a dita composicao

Info

Publication number
BR7308894D0
BR7308894D0 BR889473A BR889473A BR7308894D0 BR 7308894 D0 BR7308894 D0 BR 7308894D0 BR 889473 A BR889473 A BR 889473A BR 889473 A BR889473 A BR 889473A BR 7308894 D0 BR7308894 D0 BR 7308894D0
Authority
BR
Brazil
Prior art keywords
composition
manufacture
molding process
foundry molds
foundry
Prior art date
Application number
BR889473A
Other languages
English (en)
Portuguese (pt)
Inventor
Y Kim
J Gardikes
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
Priority claimed from US00307720A external-priority patent/US3806491A/en
Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc
Publication of BR7308894D0 publication Critical patent/BR7308894D0/pt

Links

BR889473A 1972-11-17 1973-11-13 Composicao para fabricacao de moldes de fundicao e processo de moldacao que utiliza a dita composicao BR7308894D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30772272A 1972-11-17 1972-11-17
US00307720A US3806491A (en) 1972-11-17 1972-11-17 Foundry binder composition comprising a ketone-aldehyde product

Publications (1)

Publication Number Publication Date
BR7308894D0 true BR7308894D0 (pt) 1974-08-22

Family

ID=26975896

Family Applications (1)

Application Number Title Priority Date Filing Date
BR889473A BR7308894D0 (pt) 1972-11-17 1973-11-13 Composicao para fabricacao de moldes de fundicao e processo de moldacao que utiliza a dita composicao

Country Status (12)

Country Link
JP (1) JPS5126368B2 (enrdf_load_stackoverflow)
AR (1) AR200036A1 (enrdf_load_stackoverflow)
AU (1) AU473651B2 (enrdf_load_stackoverflow)
BR (1) BR7308894D0 (enrdf_load_stackoverflow)
CA (1) CA1012276A (enrdf_load_stackoverflow)
DE (1) DE2356703C2 (enrdf_load_stackoverflow)
ES (1) ES420619A1 (enrdf_load_stackoverflow)
FR (1) FR2206990B1 (enrdf_load_stackoverflow)
GB (1) GB1403827A (enrdf_load_stackoverflow)
IT (1) IT1001805B (enrdf_load_stackoverflow)
NL (1) NL170504C (enrdf_load_stackoverflow)
SE (1) SE403723B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112759733A (zh) * 2020-12-24 2021-05-07 天津宁康科技有限公司 一种低气味高强度的环保型呋喃树脂制备方法
CN114163597B (zh) * 2021-12-02 2024-05-28 上海昶法新材料有限公司 一种提高树脂砂抗拉强度的改性呋喃树脂及其制备方法
CN116274851B (zh) * 2022-12-15 2023-10-20 江苏华岗材料科技发展有限公司 一种铸造用粘合剂及制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570389A (en) * 1947-07-18 1951-10-09 Union Carbide & Carbon Corp Acetone resin
DE1132332B (de) * 1957-12-31 1962-06-28 Rheinpreussen Ag Verfahren zur Herstellung von hellen, in organischen Loesungsmitteln loeslichen Kunstharzen durch Kondensation von Ketonen mit Aldehyden
FR1198430A (fr) * 1958-01-14 1959-12-07 Chemische Holzverwertung Gmbh Sable de moulage pour le procédé de coulée en carapace et son procédé de préparation
DE1156941B (de) * 1960-08-20 1963-11-07 Raschig Gmbh Dr F Verwendung von Mischungen aus fluessigen Phenol- bzw. Phenolkresol-Formaldehydharzen und Furfurylalkohol als Kern- und Formsandbindemittel
CH449857A (de) * 1965-10-18 1968-01-15 Reichhold Chemie Ag Verfahren zur Herstellung von Sandkernen und -formen
NL134732C (enrdf_load_stackoverflow) * 1966-08-01
NL137597C (enrdf_load_stackoverflow) * 1967-12-26

Also Published As

Publication number Publication date
IT1001805B (it) 1976-04-30
ES420619A1 (es) 1976-09-01
DE2356703C2 (de) 1984-10-31
NL170504C (nl) 1982-11-16
FR2206990A1 (enrdf_load_stackoverflow) 1974-06-14
AR200036A1 (es) 1974-10-15
GB1403827A (en) 1975-08-28
JPS5126368B2 (enrdf_load_stackoverflow) 1976-08-06
NL7315746A (enrdf_load_stackoverflow) 1974-05-21
NL170504B (nl) 1982-06-16
AU473651B2 (en) 1976-07-01
FR2206990B1 (enrdf_load_stackoverflow) 1978-03-10
SE403723B (sv) 1978-09-04
CA1012276A (en) 1977-06-14
DE2356703A1 (de) 1974-06-06
JPS4981221A (enrdf_load_stackoverflow) 1974-08-06
AU6058273A (en) 1975-03-27

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