GB1296095A - - Google Patents

Info

Publication number
GB1296095A
GB1296095A GB1296095DA GB1296095A GB 1296095 A GB1296095 A GB 1296095A GB 1296095D A GB1296095D A GB 1296095DA GB 1296095 A GB1296095 A GB 1296095A
Authority
GB
United Kingdom
Prior art keywords
rubber
feb
cellulose
alpha
weight
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
Inventor
S Ezaki
K Kunitomi
K Kondo
R Moriyama
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 GB1296095A publication Critical patent/GB1296095A/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

1296095 Thermosetting moulding compositions containing carboxyl-containing rubber BRITISH INDUSTRIAL PLASTICS Ltd 24 Feb 1970 [25 Feb 1969] 8817/70 Headings C3P and C3R A moulding composition comprises a thermosetting resin, particles of diameter not exceeding 50 Á of a rubber containing free carboxyl groups, and a cross-linking agent for the rubber, the weight of rubber being 5-35% of the weight of the resin. Suitable rubbers include acrylic or methacrylic acid-modified styrene-butadiene copolymers. Suitable resins include aminoplast and phenoplast resins. Suitable cross-linking agents include ZnO, MgO, NaAlO 2 and ethylenediamine. Suitable fillers which may be present include alpha-cellulose, wood flour and kaolin. In examples urea-formaldehyde, melamineformaldehyde or phenol-formaldehyde syrup is mixed with a 50% latex of rubber particles containing rubber molecules having carboxyl groups and then with alpha-cellulose or wood flour, zinc stearate or stearic acid and, in the former cases, zinc oxide and sulphur.
GB1296095D 1969-02-25 1970-02-24 Expired GB1296095A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1296095A true GB1296095A (en) 1972-11-15

Family

ID=11852044

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296095D Expired GB1296095A (en) 1969-02-25 1970-02-24

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1247837A2 (en) * 2001-04-07 2002-10-09 Agrolinz Melamin GmbH Modified amino resins for semifinished products and molded bodies having an improved resilience

Families Citing this family (5)

* 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1247837A2 (en) * 2001-04-07 2002-10-09 Agrolinz Melamin GmbH Modified amino resins for semifinished products and molded bodies having an improved resilience
EP1247837A3 (en) * 2001-04-07 2003-10-29 Agrolinz Melamin GmbH Modified amino resins for semifinished products and molded bodies having an improved resilience

Also Published As

Publication number Publication date
AT316140B (en) 1974-06-25
SE375785B (en) 1975-04-28
DE2008856B2 (en) 1978-01-05
IL33950A0 (en) 1970-04-20
NL7002645A (en) 1970-08-27
CH508002A (en) 1971-05-31
IL33950A (en) 1973-08-29
ES376881A1 (en) 1973-01-01
DE2008856A1 (en) 1970-09-10
ZA701148B (en) 1971-10-27
FR2035726A5 (en) 1970-12-18

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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