IT1027884B - Procedimento per la preparazione di poliespossidi - Google Patents

Procedimento per la preparazione di poliespossidi

Info

Publication number
IT1027884B
IT1027884B IT3082974A IT3082974A IT1027884B IT 1027884 B IT1027884 B IT 1027884B IT 3082974 A IT3082974 A IT 3082974A IT 3082974 A IT3082974 A IT 3082974A IT 1027884 B IT1027884 B IT 1027884B
Authority
IT
Italy
Prior art keywords
polyespoxy
procedure
preparation
Prior art date
Application number
IT3082974A
Other languages
English (en)
Inventor
S Vargio
G C Crespolini
M Pitzalis
Original Assignee
Sir Soc Italiana Resine Spa
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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Priority to IT3082974A priority Critical patent/IT1027884B/it
Priority to GB5173075A priority patent/GB1527258A/en
Priority to JP15126375A priority patent/JPS5192900A/ja
Application granted granted Critical
Publication of IT1027884B publication Critical patent/IT1027884B/it

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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents
    • 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
    • C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
    • C08G59/1461—Unsaturated monoacids
    • C08G59/1466—Acrylic or methacrylic acids
    • 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
    • C08G59/22—Di-epoxy compounds
    • C08G59/226—Mixtures of di-epoxy compounds
IT3082974A 1974-12-20 1974-12-20 Procedimento per la preparazione di poliespossidi IT1027884B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT3082974A IT1027884B (it) 1974-12-20 1974-12-20 Procedimento per la preparazione di poliespossidi
GB5173075A GB1527258A (en) 1974-12-20 1975-12-17 Process for the preparation of polyepoxides
JP15126375A JPS5192900A (en) 1974-12-20 1975-12-20 Horiehokishidono seizoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3082974A IT1027884B (it) 1974-12-20 1974-12-20 Procedimento per la preparazione di poliespossidi

Publications (1)

Publication Number Publication Date
IT1027884B true IT1027884B (it) 1978-12-20

Family

ID=11232352

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3082974A IT1027884B (it) 1974-12-20 1974-12-20 Procedimento per la preparazione di poliespossidi

Country Status (3)

Country Link
JP (1) JPS5192900A (it)
GB (1) GB1527258A (it)
IT (1) IT1027884B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5864011A (ja) * 1981-10-13 1983-04-16 Toshiba Corp 水力発電所用変圧器の冷却装置
US4608313A (en) * 1982-06-10 1986-08-26 The Dow Chemical Company Advanced epoxy resins crosslinked with polyisocyanates
EP0111547B1 (en) * 1982-06-10 1988-11-17 The Dow Chemical Company Advanced epoxy resins and coating compositions containing the advanced epoxy resins
JPS59501017A (ja) * 1982-06-10 1984-06-07 ザ・ダウ・ケミカル・カンパニ− エポキシ樹脂含有被覆組成物
US4758638A (en) * 1982-06-10 1988-07-19 The Dow Chemical Company Advanced epoxy resins
CA1277059C (en) * 1986-07-18 1990-11-27 Richard A. Hickner Controlled film build epoxy coatings applied by cathodic electrodeposition
BR8707397A (pt) * 1986-07-18 1988-09-13 Dow Chemical Co Composicoes de resina epoxi cationica de peso molecular modificado
US4737553A (en) * 1986-09-29 1988-04-12 Ciba-Geigy Corporation Advanced resins from diglycidyl ethers of di-secondary alcohols and dihydric phenols
JPH0613668B2 (ja) * 1986-10-29 1994-02-23 旭電化工業株式会社 塗料用樹脂組成物
AU612439B2 (en) * 1988-01-19 1991-07-11 Dow Chemical Company, The Powder coating composition for metal reinforcing bars and metal reinforcing bars coated therewith

Also Published As

Publication number Publication date
JPS5226920B2 (it) 1977-07-16
GB1527258A (en) 1978-10-04
JPS5192900A (en) 1976-08-14

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