GB1593257A - Curing catalysts for resinous binders - Google Patents

Curing catalysts for resinous binders Download PDF

Info

Publication number
GB1593257A
GB1593257A GB41998/76A GB4199876A GB1593257A GB 1593257 A GB1593257 A GB 1593257A GB 41998/76 A GB41998/76 A GB 41998/76A GB 4199876 A GB4199876 A GB 4199876A GB 1593257 A GB1593257 A GB 1593257A
Authority
GB
United Kingdom
Prior art keywords
sulphonic acid
sulphonic
benzene
catalyst according
fluid catalyst
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
GB41998/76A
Other languages
English (en)
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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson Ltd
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 and Wilson Ltd filed Critical Albright and Wilson Ltd
Priority to GB41998/76A priority Critical patent/GB1593257A/en
Priority to NO773405A priority patent/NO147110C/no
Priority to NL7711033A priority patent/NL7711033A/xx
Priority to DK447477A priority patent/DK447477A/da
Priority to FR7730335A priority patent/FR2370515A1/fr
Priority to BE181543A priority patent/BE859486A/xx
Priority to SE7711288A priority patent/SE427356B/xx
Priority to ES463064A priority patent/ES463064A1/es
Priority to DE19772745549 priority patent/DE2745549A1/de
Publication of GB1593257A publication Critical patent/GB1593257A/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic 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)
GB41998/76A 1976-10-08 1976-10-08 Curing catalysts for resinous binders Expired GB1593257A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB41998/76A GB1593257A (en) 1976-10-08 1976-10-08 Curing catalysts for resinous binders
NO773405A NO147110C (no) 1976-10-08 1977-10-06 Flytende katalysator for herding av harpiks-bindemidler
NL7711033A NL7711033A (nl) 1976-10-08 1977-10-07 Werkwijze voor het bereiden van een hardings- katalysator voor bindharsen.
DK447477A DK447477A (da) 1976-10-08 1977-10-07 Fluid katalysator til haerdning af harpiksholdige bindemidler
FR7730335A FR2370515A1 (fr) 1976-10-08 1977-10-07 Catalyseurs de durcissement pour resines phenoliques
BE181543A BE859486A (fr) 1976-10-08 1977-10-07 Catalyseurs de durcissement pour resines phenoliques
SE7711288A SE427356B (sv) 1976-10-08 1977-10-07 Flytande katalysator for herdning av hartsartade bindemedel innefattande enblandning av arylsultonsyror
ES463064A ES463064A1 (es) 1976-10-08 1977-10-08 Un metodo para la preparacion de un catalizador fluido
DE19772745549 DE2745549A1 (de) 1976-10-08 1977-10-10 Fluessigkatalysator zum haerten von kunstharzbindemitteln

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 (1)

Publication Number Publication Date
GB1593257A true GB1593257A (en) 1981-07-15

Family

ID=10422368

Family Applications (1)

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

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)

Cited By (1)

* 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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (2)

* 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
JPH0456025B2 (da) * 1983-07-04 1992-09-07 Kao Corp

Also Published As

Publication number Publication date
SE427356B (sv) 1983-03-28
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

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee