NL186158B - PROCESS FOR PREPARING SMALL MOLECULAR WEIGHT EPOXY RESINS - Google Patents

PROCESS FOR PREPARING SMALL MOLECULAR WEIGHT EPOXY RESINS

Info

Publication number
NL186158B
NL186158B NLAANVRAGE8304127,A NL8304127A NL186158B NL 186158 B NL186158 B NL 186158B NL 8304127 A NL8304127 A NL 8304127A NL 186158 B NL186158 B NL 186158B
Authority
NL
Netherlands
Prior art keywords
molecular weight
epoxy resins
small molecular
weight epoxy
preparing small
Prior art date
Application number
NLAANVRAGE8304127,A
Other languages
Dutch (nl)
Other versions
NL8304127A (en
NL186158C (en
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
Publication of NL8304127A publication Critical patent/NL8304127A/en
Publication of NL186158B publication Critical patent/NL186158B/en
Application granted granted Critical
Publication of NL186158C publication Critical patent/NL186158C/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
    • C08G59/02—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
    • C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins

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)
  • Epoxy Compounds (AREA)
NLAANVRAGE8304127,A 1983-05-31 1983-12-01 PROCESS FOR PREPARING SMALL MOLECULAR WEIGHT EPOXY RESINS NL186158C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21373/83A IT1164258B (en) 1983-05-31 1983-05-31 CATALYTIC PROCEDURE FOR THE PREPARATION OF EPOXY RESINS
IT2137383 1983-05-31

Publications (3)

Publication Number Publication Date
NL8304127A NL8304127A (en) 1984-12-17
NL186158B true NL186158B (en) 1990-05-01
NL186158C NL186158C (en) 1990-10-01

Family

ID=11180839

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8304127,A NL186158C (en) 1983-05-31 1983-12-01 PROCESS FOR PREPARING SMALL MOLECULAR WEIGHT EPOXY RESINS

Country Status (5)

Country Link
DE (1) DE3342346C2 (en)
FR (1) FR2546892B1 (en)
GB (1) GB2140798B (en)
IT (1) IT1164258B (en)
NL (1) NL186158C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0205214A3 (en) * 1985-06-06 1989-04-12 Shell Internationale Researchmaatschappij B.V. Epoxy resin preparation process
US4661644A (en) * 1985-09-09 1987-04-28 The Dow Chemical Company Brominated epoxyaromatic compounds
WO2006008984A1 (en) * 2004-07-20 2006-01-26 Nippon Kayaku Kabushiki Kaisha Epoxy resin, epoxy resin composition, and cured product thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU42366A1 (en) * 1961-10-04 1962-11-15
US3336342A (en) * 1963-03-21 1967-08-15 Bayer Ag Process for preparing glycidyl ethers of polyhydric phenols
JPS5216093B2 (en) * 1971-05-24 1977-05-06
CA1118433A (en) * 1977-06-30 1982-02-16 Robert H. Siegmann Preparation of polyglycidyl ethers of polyhydric phenols

Also Published As

Publication number Publication date
IT8321373A0 (en) 1983-05-31
NL8304127A (en) 1984-12-17
GB8329561D0 (en) 1983-12-07
FR2546892B1 (en) 1987-01-16
DE3342346C2 (en) 1986-10-02
DE3342346A1 (en) 1984-12-06
GB2140798A (en) 1984-12-05
NL186158C (en) 1990-10-01
FR2546892A1 (en) 1984-12-07
IT8321373A1 (en) 1984-12-01
GB2140798B (en) 1987-04-29
IT1164258B (en) 1987-04-08

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee