GB1556691A - Phenol formaldehyde resins their manufacture and uses - Google Patents

Phenol formaldehyde resins their manufacture and uses

Info

Publication number
GB1556691A
GB1556691A GB3367/76A GB336776A GB1556691A GB 1556691 A GB1556691 A GB 1556691A GB 3367/76 A GB3367/76 A GB 3367/76A GB 336776 A GB336776 A GB 336776A GB 1556691 A GB1556691 A GB 1556691A
Authority
GB
United Kingdom
Prior art keywords
manufacture
formaldehyde resins
phenol formaldehyde
phenol
resins
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
GB3367/76A
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 Steel Corp filed Critical British Steel Corp
Priority to GB3367/76A priority Critical patent/GB1556691A/en
Priority to US05/761,755 priority patent/US4132699A/en
Priority to DE19772702806 priority patent/DE2702806A1/de
Priority to FR7702178A priority patent/FR2339632A1/fr
Publication of GB1556691A publication Critical patent/GB1556691A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
GB3367/76A 1976-01-28 1976-01-28 Phenol formaldehyde resins their manufacture and uses Expired GB1556691A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB3367/76A GB1556691A (en) 1976-01-28 1976-01-28 Phenol formaldehyde resins their manufacture and uses
US05/761,755 US4132699A (en) 1976-01-28 1977-01-24 Phenol formaldehyde resins, their manufacture and use
DE19772702806 DE2702806A1 (de) 1976-01-28 1977-01-25 Verfahren zum herstellen von phenol- formaldehyd-harzen
FR7702178A FR2339632A1 (fr) 1976-01-28 1977-01-26 Resines phenol-formaldehyde, leur preparation et leur utilisation comme liants de fonderie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3367/76A GB1556691A (en) 1976-01-28 1976-01-28 Phenol formaldehyde resins their manufacture and uses

Publications (1)

Publication Number Publication Date
GB1556691A true GB1556691A (en) 1979-11-28

Family

ID=9756988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3367/76A Expired GB1556691A (en) 1976-01-28 1976-01-28 Phenol formaldehyde resins their manufacture and uses

Country Status (4)

Country Link
US (1) US4132699A (enExample)
DE (1) DE2702806A1 (enExample)
FR (1) FR2339632A1 (enExample)
GB (1) GB1556691A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60015672T2 (de) * 1999-08-27 2005-12-01 Rohm And Haas Co. Verfahren zum Abstrippen von Polymerdispersionen oder Polymerlösungen
US6569918B2 (en) 2000-02-04 2003-05-27 Plastics Engineering Company Polymer composition for curing novolac resins
JP4727958B2 (ja) * 2004-08-19 2011-07-20 旭有機材工業株式会社 ノボラック型フェノール樹脂の製造方法
US8133933B2 (en) * 2005-11-15 2012-03-13 Georgia-Pacific Chemicals Llc Binder compositions compatible with thermally reclaiming refractory particulate material from molds used in foundry applications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1737917A (en) * 1926-04-21 1929-12-03 Economy Fuse And Mfg Company Phenolic condensation products and process for preparing same
US2180981A (en) * 1937-06-25 1939-11-21 Gen Electric Process of making phenol-aldehyde resins
US2658054A (en) * 1951-10-31 1953-11-03 Allied Chem & Dye Corp Continuous resin process
US3189566A (en) * 1958-12-09 1965-06-15 Toyo Kogyo Company Ltd Liquid resin compositions for shell molding and methods for their production

Also Published As

Publication number Publication date
DE2702806A1 (de) 1977-08-11
FR2339632A1 (fr) 1977-08-26
US4132699A (en) 1979-01-02
FR2339632B3 (enExample) 1979-09-28

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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