JPWO2022254503A1 - - Google Patents

Info

Publication number
JPWO2022254503A1
JPWO2022254503A1 JP2023525151A JP2023525151A JPWO2022254503A1 JP WO2022254503 A1 JPWO2022254503 A1 JP WO2022254503A1 JP 2023525151 A JP2023525151 A JP 2023525151A JP 2023525151 A JP2023525151 A JP 2023525151A JP WO2022254503 A1 JPWO2022254503 A1 JP WO2022254503A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023525151A
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 filed Critical
Publication of JPWO2022254503A1 publication Critical patent/JPWO2022254503A1/ja
Pending 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
    • 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
    • B22C1/224—Furan polymers
    • 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
    • B22C1/2246—Condensation polymers of aldehydes and ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
JP2023525151A 2021-05-31 2021-05-31 Pending JPWO2022254503A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/020646 WO2022254503A1 (ja) 2021-05-31 2021-05-31 鋳型造型用粘結剤樹脂の製造方法

Publications (1)

Publication Number Publication Date
JPWO2022254503A1 true JPWO2022254503A1 (ja) 2022-12-08

Family

ID=84323091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023525151A Pending JPWO2022254503A1 (ja) 2021-05-31 2021-05-31

Country Status (5)

Country Link
EP (1) EP4349506A1 (ja)
JP (1) JPWO2022254503A1 (ja)
CN (1) CN117320823A (ja)
TW (1) TW202311482A (ja)
WO (1) WO2022254503A1 (ja)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255554A (en) 1979-10-15 1981-03-10 The Quaker Oats Company Process for preparing phenol-formaldehyde-furfuryl alcohol terpolymers
JP3174034B2 (ja) * 1999-03-03 2001-06-11 花王株式会社 鋳型用酸硬化性粘結剤の製法
ES2816451T3 (es) 2010-12-16 2021-04-05 Huettenes Albertus Chemische Werke Gmbh Aglutinante de curado en frío de baja emisión para la industria de fundición
JP5986457B2 (ja) * 2011-08-31 2016-09-06 花王株式会社 自硬性鋳型造型用粘結剤組成物
JP6010426B2 (ja) 2011-10-31 2016-10-19 花王株式会社 鋳型造型用粘結剤組成物
DE102017112681A1 (de) * 2017-06-08 2018-12-13 Ask Chemicals Gmbh Verfahren zur Herstellung von dreidimensional geschichteten Formkörpern
JP7175822B2 (ja) * 2019-03-28 2022-11-21 群栄化学工業株式会社 砂組成物およびその製造方法と、鋳型の製造方法

Also Published As

Publication number Publication date
WO2022254503A1 (ja) 2022-12-08
EP4349506A1 (en) 2024-04-10
TW202311482A (zh) 2023-03-16
CN117320823A (zh) 2023-12-29

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Legal Events

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