ES339103A1 - Procedimiento para la produccion de una composicion de re- sina epoxido curada. - Google Patents

Procedimiento para la produccion de una composicion de re- sina epoxido curada.

Info

Publication number
ES339103A1
ES339103A1 ES339103A ES339103A ES339103A1 ES 339103 A1 ES339103 A1 ES 339103A1 ES 339103 A ES339103 A ES 339103A ES 339103 A ES339103 A ES 339103A ES 339103 A1 ES339103 A1 ES 339103A1
Authority
ES
Spain
Prior art keywords
mould
epoxy resin
closure
aperture
degassing
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
ES339103A
Other languages
English (en)
Spanish (es)
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.)
WR Grace and Co
Original Assignee
WR Grace and Co
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 WR Grace and Co filed Critical WR Grace and Co
Publication of ES339103A1 publication Critical patent/ES339103A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/38—Epoxy compounds containing three or more epoxy groups together with di-epoxy compounds
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Epoxy Resins (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
ES339103A 1966-04-12 1967-04-10 Procedimiento para la produccion de una composicion de re- sina epoxido curada. Expired ES339103A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54205366A 1966-04-12 1966-04-12

Publications (1)

Publication Number Publication Date
ES339103A1 true ES339103A1 (es) 1968-04-16

Family

ID=24162148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES339103A Expired ES339103A1 (es) 1966-04-12 1967-04-10 Procedimiento para la produccion de una composicion de re- sina epoxido curada.

Country Status (7)

Country Link
AT (1) AT272659B (cs)
BE (1) BE696855A (cs)
ES (1) ES339103A1 (cs)
GB (1) GB1139115A (cs)
NL (1) NL6705038A (cs)
NO (1) NO122770B (cs)
SE (1) SE329725B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9824423D0 (en) * 1998-11-06 1999-01-06 Wood Limited E Coating composition
GB0019505D0 (en) 2000-08-08 2000-09-27 Wood Limited E Coating for drinking water pipelines

Also Published As

Publication number Publication date
NL6705038A (cs) 1967-10-13
SE329725B (cs) 1970-10-19
NO122770B (cs) 1971-08-09
AT272659B (de) 1969-07-10
GB1139115A (en) 1969-01-08
BE696855A (cs) 1967-09-18

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