NL7511149A - PROCEDURE FOR PREPARING BINDING AGENTS FOR CAST MOLDES AND CORE. - Google Patents

PROCEDURE FOR PREPARING BINDING AGENTS FOR CAST MOLDES AND CORE.

Info

Publication number
NL7511149A
NL7511149A NL7511149A NL7511149A NL7511149A NL 7511149 A NL7511149 A NL 7511149A NL 7511149 A NL7511149 A NL 7511149A NL 7511149 A NL7511149 A NL 7511149A NL 7511149 A NL7511149 A NL 7511149A
Authority
NL
Netherlands
Prior art keywords
moldes
cast
core
procedure
binding agents
Prior art date
Application number
NL7511149A
Other languages
Dutch (nl)
Original Assignee
Rhone Poulenc Ind
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 Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of NL7511149A publication Critical patent/NL7511149A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
NL7511149A 1974-09-23 1975-09-22 PROCEDURE FOR PREPARING BINDING AGENTS FOR CAST MOLDES AND CORE. NL7511149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432024A FR2285197A1 (en) 1974-09-23 1974-09-23 COMPOSITION OF BINDER FOR MOLDS AND FOUNDRY CORES

Publications (1)

Publication Number Publication Date
NL7511149A true NL7511149A (en) 1976-03-25

Family

ID=9143337

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7511149A NL7511149A (en) 1974-09-23 1975-09-22 PROCEDURE FOR PREPARING BINDING AGENTS FOR CAST MOLDES AND CORE.

Country Status (7)

Country Link
BE (1) BE833691A (en)
DE (1) DE2542209C3 (en)
FR (1) FR2285197A1 (en)
GB (1) GB1521892A (en)
IT (1) IT1047079B (en)
LU (1) LU73443A1 (en)
NL (1) NL7511149A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619950A (en) * 1985-01-24 1986-10-28 Graphite Sales, Inc. Method and material for plugging an ingot mold
CN108948301B (en) * 2017-05-25 2022-02-18 宁夏共享化工有限公司 Modified triethylamine cold core box resin with good moisture resistance and production method thereof

Also Published As

Publication number Publication date
IT1047079B (en) 1980-09-10
FR2285197B1 (en) 1977-07-08
DE2542209A1 (en) 1976-04-01
FR2285197A1 (en) 1976-04-16
GB1521892A (en) 1978-08-16
BE833691A (en) 1976-03-22
LU73443A1 (en) 1976-08-13
DE2542209B2 (en) 1977-08-04
DE2542209C3 (en) 1979-12-13

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed