GB1038077A - Urea-formaldehyde-furfuryl alcohol-sugar compositions, foundry cores and process of making same - Google Patents

Urea-formaldehyde-furfuryl alcohol-sugar compositions, foundry cores and process of making same

Info

Publication number
GB1038077A
GB1038077A GB31308/63A GB3130863A GB1038077A GB 1038077 A GB1038077 A GB 1038077A GB 31308/63 A GB31308/63 A GB 31308/63A GB 3130863 A GB3130863 A GB 3130863A GB 1038077 A GB1038077 A GB 1038077A
Authority
GB
United Kingdom
Prior art keywords
urea
sugar
formaldehyde
binder
catalyst component
Prior art date
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.)
Expired
Application number
GB31308/63A
Other languages
English (en)
Inventor
Alfred Ross Thompson
William Henry Foley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of GB1038077A publication Critical patent/GB1038077A/en
Expired 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
    • B22C1/26—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 carbohydrates; of distillation residues therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
GB31308/63A 1962-08-09 1963-08-08 Urea-formaldehyde-furfuryl alcohol-sugar compositions, foundry cores and process of making same Expired GB1038077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21580362A 1962-08-09 1962-08-09

Publications (1)

Publication Number Publication Date
GB1038077A true GB1038077A (en) 1966-08-03

Family

ID=22804458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31308/63A Expired GB1038077A (en) 1962-08-09 1963-08-08 Urea-formaldehyde-furfuryl alcohol-sugar compositions, foundry cores and process of making same

Country Status (5)

Country Link
BE (1) BE635809A (enExample)
ES (1) ES290561A1 (enExample)
GB (1) GB1038077A (enExample)
NL (1) NL296182A (enExample)
SE (1) SE316575B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191207A (en) * 1986-06-06 1987-12-09 Enigma Nv A substitute for amino and phenolic resins
US4886854A (en) * 1986-06-06 1989-12-12 Enigma, Nv Substitute for amino and phenolic resins
CN102861867A (zh) * 2012-04-06 2013-01-09 济南圣泉集团股份有限公司 戊糖类化合物改性糠醇生产铸造用自硬呋喃树脂的方法
CN111531119A (zh) * 2020-04-29 2020-08-14 宁夏共享化工有限公司 铸造用果糖改性呋喃树脂及其制备方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115178703B (zh) * 2022-07-25 2025-03-04 共享新材料(山东)有限公司 一种热芯盒用呋喃树脂及其制备方法和使用方法
CN115651146A (zh) * 2022-10-26 2023-01-31 共享新材料(山东)有限公司 一种呋喃树脂及其制备方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191207A (en) * 1986-06-06 1987-12-09 Enigma Nv A substitute for amino and phenolic resins
US4886854A (en) * 1986-06-06 1989-12-12 Enigma, Nv Substitute for amino and phenolic resins
GB2191207B (en) * 1986-06-06 1989-12-13 Enigma Nv Substitute for amino and phenolic resins
EP0252867B1 (en) * 1986-06-06 1994-04-20 Enigma N.V. Process for bonding water penetrable cellulosic particles
CN102861867A (zh) * 2012-04-06 2013-01-09 济南圣泉集团股份有限公司 戊糖类化合物改性糠醇生产铸造用自硬呋喃树脂的方法
CN111531119A (zh) * 2020-04-29 2020-08-14 宁夏共享化工有限公司 铸造用果糖改性呋喃树脂及其制备方法
CN111531119B (zh) * 2020-04-29 2021-10-08 宁夏共享化工有限公司 铸造用果糖改性呋喃树脂及其制备方法

Also Published As

Publication number Publication date
BE635809A (enExample)
ES290561A1 (es) 1964-02-01
SE316575B (enExample) 1969-10-27
NL296182A (enExample)

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