NL6908790A - - Google Patents

Info

Publication number
NL6908790A
NL6908790A NL6908790A NL6908790A NL6908790A NL 6908790 A NL6908790 A NL 6908790A NL 6908790 A NL6908790 A NL 6908790A NL 6908790 A NL6908790 A NL 6908790A NL 6908790 A NL6908790 A NL 6908790A
Authority
NL
Netherlands
Application number
NL6908790A
Other versions
NL161752C (nl
NL161752B (nl
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 filed Critical
Priority to NL6908790.A priority Critical patent/NL161752C/xx
Priority to DE2028136A priority patent/DE2028136C3/de
Priority to GB27501/70A priority patent/GB1278737A/en
Priority to ZA703873A priority patent/ZA703873B/xx
Priority to CH857070A priority patent/CH534147A/de
Priority to CA084,925A priority patent/CA939372A/en
Priority to FR7020981A priority patent/FR2050099A5/fr
Publication of NL6908790A publication Critical patent/NL6908790A/xx
Publication of NL161752B publication Critical patent/NL161752B/xx
Application granted granted Critical
Publication of NL161752C publication Critical patent/NL161752C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)
  • Epoxy Compounds (AREA)
NL6908790.A 1969-06-10 1969-06-10 Werkwijze voor het bereiden van laagmoleculaire polyglycidijlethers. NL161752C (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL6908790.A NL161752C (nl) 1969-06-10 1969-06-10 Werkwijze voor het bereiden van laagmoleculaire polyglycidijlethers.
DE2028136A DE2028136C3 (de) 1969-06-10 1970-06-08 Verfahren zur Herstellung von niedermolekularen Polyglycidyläthern
GB27501/70A GB1278737A (en) 1969-06-10 1970-06-08 Polyglycidyl ethers with a low molecular weight
ZA703873A ZA703873B (en) 1969-06-10 1970-06-08 Polyglycidyl ether with a low molecular weight
CH857070A CH534147A (de) 1969-06-10 1970-06-08 Verfahren zur Herstellung von niedermolekularen Polyglycidyläthern
CA084,925A CA939372A (en) 1969-06-10 1970-06-08 Polyglycidyl ethers with a low molecular weight
FR7020981A FR2050099A5 (enExample) 1969-06-10 1970-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6908790.A NL161752C (nl) 1969-06-10 1969-06-10 Werkwijze voor het bereiden van laagmoleculaire polyglycidijlethers.

Publications (3)

Publication Number Publication Date
NL6908790A true NL6908790A (enExample) 1970-12-14
NL161752B NL161752B (nl) 1979-10-15
NL161752C NL161752C (nl) 1980-08-15

Family

ID=19807152

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6908790.A NL161752C (nl) 1969-06-10 1969-06-10 Werkwijze voor het bereiden van laagmoleculaire polyglycidijlethers.

Country Status (7)

Country Link
CA (1) CA939372A (enExample)
CH (1) CH534147A (enExample)
DE (1) DE2028136C3 (enExample)
FR (1) FR2050099A5 (enExample)
GB (1) GB1278737A (enExample)
NL (1) NL161752C (enExample)
ZA (1) ZA703873B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980679A (en) 1973-01-29 1976-09-14 Hoechst Aktiengesellschaft Process for the manufacture of glycidyl ethers of monohydric or polyhydric phenols, having improved properties
US4518762A (en) * 1983-09-08 1985-05-21 Ciba Geigy Corporation Process for making epoxy novolac resins with high epoxy values

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH551406A (de) * 1971-04-23 1974-07-15 Reichhold Albert Chemie Ag Verfahren zum herstellen von glycidylaethern.
DE2947469A1 (de) * 1979-11-24 1981-06-04 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von glycidylaethern ein- oder mehrwertiger phenole
US4447598A (en) * 1983-04-07 1984-05-08 The Dow Chemical Company Method of preparing epoxy resins having low hydrolyzable chloride contents
JPS6173719A (ja) * 1984-09-20 1986-04-15 Dainippon Ink & Chem Inc 新規なエポキシ樹脂組成物
US4617357A (en) * 1984-09-24 1986-10-14 Ciba-Geigy Corporation Process for reducing the content of chlorine in glycidyl compounds
US4668807A (en) * 1984-12-21 1987-05-26 Ciba-Geigy Corporation Process for reducing the content of hydrolyzable chlorine in glycidyl compounds
CN102046689A (zh) * 2008-03-25 2011-05-04 陶氏环球技术公司 制备液体环氧树脂的方法
CN114573789A (zh) * 2022-03-21 2022-06-03 安徽工业大学 一种双酚a型液体环氧树脂的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL204064A (enExample) * 1955-01-31
US3221032A (en) * 1960-04-18 1965-11-30 Devoe & Raynolds Co Continuous process for the preparation of glycidyl polyethers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980679A (en) 1973-01-29 1976-09-14 Hoechst Aktiengesellschaft Process for the manufacture of glycidyl ethers of monohydric or polyhydric phenols, having improved properties
US4518762A (en) * 1983-09-08 1985-05-21 Ciba Geigy Corporation Process for making epoxy novolac resins with high epoxy values

Also Published As

Publication number Publication date
DE2028136A1 (de) 1970-12-23
NL161752C (nl) 1980-08-15
NL161752B (nl) 1979-10-15
ZA703873B (en) 1971-01-27
GB1278737A (en) 1972-06-21
DE2028136B2 (de) 1980-11-13
CA939372A (en) 1974-01-01
DE2028136C3 (de) 1981-10-01
CH534147A (de) 1973-02-28
FR2050099A5 (enExample) 1971-03-26

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

P1 Automatically granted patents, except
P2 Not automatically granted patents
V4 Lapsed because of reaching the maximum lifetime of a patent