IT990454B - PROCEDURE AND PRE-CONCEPTED TO PRODUCE TRANSPARENT AND FLEXIBILIZED EPOXY RESINS - Google Patents

PROCEDURE AND PRE-CONCEPTED TO PRODUCE TRANSPARENT AND FLEXIBILIZED EPOXY RESINS

Info

Publication number
IT990454B
IT990454B IT5371872A IT5371872A IT990454B IT 990454 B IT990454 B IT 990454B IT 5371872 A IT5371872 A IT 5371872A IT 5371872 A IT5371872 A IT 5371872A IT 990454 B IT990454 B IT 990454B
Authority
IT
Italy
Prior art keywords
concepted
procedure
epoxy resins
produce transparent
flexibilized epoxy
Prior art date
Application number
IT5371872A
Other languages
Italian (it)
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of IT990454B publication Critical patent/IT990454B/en

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
    • C08G59/20—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
    • 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
    • C08G59/182—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 using pre-adducts of epoxy compounds with curing agents
    • C08G59/184—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 using pre-adducts of epoxy compounds with curing agents with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
IT5371872A 1971-11-03 1972-10-31 PROCEDURE AND PRE-CONCEPTED TO PRODUCE TRANSPARENT AND FLEXIBILIZED EPOXY RESINS IT990454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19545571A 1971-11-03 1971-11-03

Publications (1)

Publication Number Publication Date
IT990454B true IT990454B (en) 1975-06-20

Family

ID=22721489

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5371872A IT990454B (en) 1971-11-03 1972-10-31 PROCEDURE AND PRE-CONCEPTED TO PRODUCE TRANSPARENT AND FLEXIBILIZED EPOXY RESINS

Country Status (4)

Country Link
CA (1) CA994934A (en)
CH (1) CH601374A5 (en)
GB (1) GB1366603A (en)
IT (1) IT990454B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1151182A (en) * 1979-08-10 1983-08-02 Marvin L. Kaufman Chemically modified imidazole curing catalysts for epoxy resins and powder coatings containing them
US4420605A (en) 1980-12-31 1983-12-13 Mobil Oil Corporation Coating compositions having dual curing mechanisms
US4358571A (en) 1981-03-10 1982-11-09 Mobil Oil Corporation Chemically modified imidazole curing catalysts for epoxy resin and powder coatings containing them
US10808118B2 (en) 2014-12-16 2020-10-20 Council Of Scientific & Industrial Research Epoxy novolac composites

Also Published As

Publication number Publication date
GB1366603A (en) 1974-09-11
CA994934A (en) 1976-08-10
CH601374A5 (en) 1978-07-14

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