ES376881A1 - Procedure for the production of molding compositions. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the production of molding compositions. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES376881A1
ES376881A1 ES376881A ES376881A ES376881A1 ES 376881 A1 ES376881 A1 ES 376881A1 ES 376881 A ES376881 A ES 376881A ES 376881 A ES376881 A ES 376881A ES 376881 A1 ES376881 A1 ES 376881A1
Authority
ES
Spain
Prior art keywords
translation
procedure
production
machine
stage
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
ES376881A
Other languages
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.)
British Industrial Plastics Ltd
Original Assignee
British Industrial Plastics 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 British Industrial Plastics Ltd filed Critical British Industrial Plastics Ltd
Publication of ES376881A1 publication Critical patent/ES376881A1/en
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
    • 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
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • 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
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedure for the production of molding compositions, characterized in that in a first stage a thermosetting resin syrup is prepared in a second stage, it is mixed (a) from 5 to 35% by weight, based on the weight of the thermosetting resin, of a rubber in particulate form and containing free carboxyl groups, the diameter of the rubber particle being not more than 50 microns, with (b) a crosslinking agent for the rubber, in an amount effective to crosslink the rubber; and in a third stage, the resulting mixture is dispersed in the thermosetting resin syrup, prepared in the first stage. (Machine-translation by Google Translate, not legally binding)
ES376881A 1969-02-25 1970-02-24 Procedure for the production of molding compositions. (Machine-translation by Google Translate, not legally binding) Expired ES376881A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1411369 1969-02-25

Publications (1)

Publication Number Publication Date
ES376881A1 true ES376881A1 (en) 1973-01-01

Family

ID=11852044

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376881A Expired ES376881A1 (en) 1969-02-25 1970-02-24 Procedure for the production of molding compositions. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
AT (1) AT316140B (en)
CH (1) CH508002A (en)
DE (1) DE2008856B2 (en)
ES (1) ES376881A1 (en)
FR (1) FR2035726A5 (en)
GB (1) GB1296095A (en)
IL (1) IL33950A (en)
NL (1) NL7002645A (en)
SE (1) SE375785B (en)
ZA (1) ZA701148B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1417421A (en) * 1972-04-11 1975-12-10 British Industrial Plastics Rubber aminoplast mouldings compositions
GB1425352A (en) * 1972-09-29 1976-02-18 British Industrial Plastics Aminoplast mouding compositions
FR2412581A1 (en) * 1977-12-23 1979-07-20 Formica Corp Melamine formaldehyde! resin used in decorative laminates - mixed with ethylene! vinyl! chloride copolymer or polyurethane elastomer
FR2424938A1 (en) * 1978-05-02 1979-11-30 Formica Corp Melamine formaldehyde! resin used in decorative laminates - mixed with ethylene! vinyl! chloride copolymer or polyurethane elastomer
DE3818942C2 (en) * 1988-06-03 1997-04-10 Gewerk Keramchemie Molding compound
DE10117544B4 (en) * 2001-04-07 2005-08-04 Agrolinz Melamin Gmbh Modified aminoplasts for semi-finished and molded materials of improved elasticity, process for their preparation and their use

Also Published As

Publication number Publication date
NL7002645A (en) 1970-08-27
ZA701148B (en) 1971-10-27
SE375785B (en) 1975-04-28
FR2035726A5 (en) 1970-12-18
IL33950A0 (en) 1970-04-20
AT316140B (en) 1974-06-25
CH508002A (en) 1971-05-31
DE2008856A1 (en) 1970-09-10
IL33950A (en) 1973-08-29
GB1296095A (en) 1972-11-15
DE2008856B2 (en) 1978-01-05

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