SE427356B - Flytande katalysator for herdning av hartsartade bindemedel innefattande enblandning av arylsultonsyror - Google Patents

Flytande katalysator for herdning av hartsartade bindemedel innefattande enblandning av arylsultonsyror

Info

Publication number
SE427356B
SE427356B SE7711288A SE7711288A SE427356B SE 427356 B SE427356 B SE 427356B SE 7711288 A SE7711288 A SE 7711288A SE 7711288 A SE7711288 A SE 7711288A SE 427356 B SE427356 B SE 427356B
Authority
SE
Sweden
Prior art keywords
sulton
hearty
curing
acid mixture
liquid catalyst
Prior art date
Application number
SE7711288A
Other languages
English (en)
Swedish (sv)
Other versions
SE7711288L (sv
Inventor
H Connor
J L Urbain
Original Assignee
Albright & Wilson
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 Albright & Wilson filed Critical Albright & Wilson
Publication of SE7711288L publication Critical patent/SE7711288L/xx
Publication of SE427356B publication Critical patent/SE427356B/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions 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
    • B22C1/20Compositions 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
    • B22C1/22Compositions 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
    • B22C1/2233Compositions 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/36Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41Compounds containing sulfur bound to oxygen
    • C08K5/42Sulfonic acids; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7711288A 1976-10-08 1977-10-07 Flytande katalysator for herdning av hartsartade bindemedel innefattande enblandning av arylsultonsyror SE427356B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41998/76A GB1593257A (en) 1976-10-08 1976-10-08 Curing catalysts for resinous binders

Publications (2)

Publication Number Publication Date
SE7711288L SE7711288L (sv) 1978-04-09
SE427356B true SE427356B (sv) 1983-03-28

Family

ID=10422368

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711288A SE427356B (sv) 1976-10-08 1977-10-07 Flytande katalysator for herdning av hartsartade bindemedel innefattande enblandning av arylsultonsyror

Country Status (9)

Country Link
BE (1) BE859486A (da)
DE (1) DE2745549A1 (da)
DK (1) DK447477A (da)
ES (1) ES463064A1 (da)
FR (1) FR2370515A1 (da)
GB (1) GB1593257A (da)
NL (1) NL7711033A (da)
NO (1) NO147110C (da)
SE (1) SE427356B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013752A (ja) * 1983-07-04 1985-01-24 Kao Corp 芳香族スルホン酸水溶液組成物
AU4936296A (en) * 1995-03-17 1996-10-08 Transdiffusia S.A. Phenolic resin hardener composition
JP7240655B2 (ja) * 2019-04-29 2023-03-16 株式会社清田鋳機 3次元積層造形用材料

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709849A (en) * 1969-12-03 1973-01-09 Borden Inc Cold-set process for the production of phenolic novolak resinous foundry cores
AT309709B (de) * 1970-10-22 1973-08-27 Gremolith Ag Flüssiges Zwiekomponenten-Bindemittel und Verfahren zu seiner Herstellung
GB1329295A (en) * 1970-11-19 1973-09-05 Huth Richter Chemische Fabric Process for producing casting cores and moulds
GB1363227A (en) * 1971-08-11 1974-08-14 Farkas R Phenol-aldehyde resins

Also Published As

Publication number Publication date
NO147110B (no) 1982-10-25
BE859486A (fr) 1978-04-07
DE2745549A1 (de) 1978-04-13
FR2370515A1 (fr) 1978-06-09
FR2370515B1 (da) 1981-02-20
NL7711033A (nl) 1978-04-11
ES463064A1 (es) 1979-06-01
DK447477A (da) 1978-04-09
NO147110C (no) 1983-02-02
NO773405L (no) 1978-04-11
SE7711288L (sv) 1978-04-09
GB1593257A (en) 1981-07-15

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