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GB1309454A - Method for manufacturing epoxy resin mouldings and coatings - Google Patents

Method for manufacturing epoxy resin mouldings and coatings

Info

Publication number
GB1309454A
GB1309454A GB2804470A GB2804470A GB1309454A GB 1309454 A GB1309454 A GB 1309454A GB 2804470 A GB2804470 A GB 2804470A GB 2804470 A GB2804470 A GB 2804470A GB 1309454 A GB1309454 A GB 1309454A
Authority
GB
United Kingdom
Prior art keywords
phenol
hcho
aminomethyl
bis
moles
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
GB2804470A
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.)
Reichhold Albert Chemie AG
Original Assignee
Reichhold Albert Chemie AG
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 Reichhold Albert Chemie AG filed Critical Reichhold Albert Chemie AG
Publication of GB1309454A publication Critical patent/GB1309454A/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
    • 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
    • C08G59/40—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 curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • C08G59/623—Aminophenols
    • 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)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1309454 Condensates of diamines, aldehydes and phenols REICHHOLD-ALBERT-CHEMIE AG 10 June 1970 [19 June 1969] 28044/70 Heading C2C [Also in Division C3] Condensates are prepared by reacting diamines, aldehydes and phenols, e.g. by heating at 80-150‹ C. In an example 1 mole of 70/30 (by wt.) 1,3- and 1,4-bis-(aminomethyl)benzene is reacted with 0À7 moles aqueous HCHO and 1 mole of phenol. The product is a mixture of compounds of general formula Other condensates are prepared from (70/30) 1,3- and 1,4-bis-(aminomethyl)-cyclohexane, phenol and HCHO (1 : 1 : 0À6 moles); 2,2,4- and 2,4,4 - trimethylhexamethylenediamine, phenol and HCHO (1 : 1 : 0À8 moles); 2,2,4- and 2,4,4 - trimethylhexamethylenediamine, 1,3- and 1,4 - bis - (aminomethyl)cyclohexane, phenol and HCHO (0À5 : 0À5 1 : 0À7 moles); 1,4 - bis - (aminomethyl)cyclohexane, phenol and HCHO (1 : 1 : 0À7 moles) and a 1 : 1 : 1 molar product of (70/30) 1,3- and 1,4-bis- (aminomethyl)cyclohexane, phenol and HCHO. The products are useful curing agents for epoxy resins (see Division C3).
GB2804470A 1969-06-19 1970-06-10 Method for manufacturing epoxy resin mouldings and coatings Expired GB1309454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH960269A CH522016A (en) 1969-06-19 1969-06-19 Process for the production of moldings and coatings

Publications (1)

Publication Number Publication Date
GB1309454A true GB1309454A (en) 1973-03-14

Family

ID=4353694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2804470A Expired GB1309454A (en) 1969-06-19 1970-06-10 Method for manufacturing epoxy resin mouldings and coatings

Country Status (10)

Country Link
JP (1) JPS4825759B1 (en)
AT (1) AT301184B (en)
BE (1) BE748631A (en)
BR (1) BR7018039D0 (en)
CH (1) CH522016A (en)
DE (1) DE2025159B2 (en)
FR (1) FR2052315A5 (en)
GB (1) GB1309454A (en)
NL (1) NL7004848A (en)
SE (1) SE357568B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU710802B2 (en) * 1995-12-13 1999-09-30 Shell Internationale Research Maatschappij B.V. Mannich base curing agents
US20140128506A1 (en) * 2011-07-15 2014-05-08 Sika Technology Ag Hardener for epoxy resins
WO2024023531A1 (en) * 2022-07-28 2024-02-01 Paul Jones Amido-amine hardener

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023464A1 (en) * 1980-06-24 1982-02-04 Hoechst Ag, 6000 Frankfurt METHOD FOR PRODUCING MOLDED BODIES AND COATING
DE3124370A1 (en) * 1981-06-20 1982-12-30 Hoechst Ag, 6000 Frankfurt USE OF MANNICH BASES FOR THE PRODUCTION OF MOLDED BODIES, NEW MANNICH BASES AND METHOD FOR THEIR PRODUCTION
US4518748A (en) * 1983-01-13 1985-05-21 Ciba Geigy Corporation Curable epoxy resin mixtures
US4552935A (en) * 1983-01-13 1985-11-12 Ciba-Geigy Corporation Heat-curable epoxy resin mixtures containing imide compounds and condensation products of phenols, amines and aldehydes or ketones
US6262148B1 (en) * 1998-07-01 2001-07-17 Vantico Inc. Phenalkamine curing agents and epoxy resin compositions containing the same
JP5672484B2 (en) * 2010-03-17 2015-02-18 Dic株式会社 Amine curing agent, epoxy resin composition and cured product thereof
PL425788A1 (en) 2018-05-30 2019-12-02 Ciech R & D Spolka Z Ograniczona Odpowiedzialnoscia Curing agent for epoxy resins, compositions containing it and its application

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU710802B2 (en) * 1995-12-13 1999-09-30 Shell Internationale Research Maatschappij B.V. Mannich base curing agents
US20140128506A1 (en) * 2011-07-15 2014-05-08 Sika Technology Ag Hardener for epoxy resins
US9290609B2 (en) * 2011-07-15 2016-03-22 Sika Technology Ag Hardener for epoxy resins
WO2024023531A1 (en) * 2022-07-28 2024-02-01 Paul Jones Amido-amine hardener

Also Published As

Publication number Publication date
DE2025159A1 (en) 1970-12-23
BR7018039D0 (en) 1973-01-09
CH522016A (en) 1972-04-30
SE357568B (en) 1973-07-02
NL7004848A (en) 1970-12-22
FR2052315A5 (en) 1971-04-09
JPS4825759B1 (en) 1973-07-31
DE2025159B2 (en) 1977-03-31
AT301184B (en) 1972-08-25
BE748631A (en) 1970-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees