NL6503910A - - Google Patents

Info

Publication number
NL6503910A
NL6503910A NL6503910A NL6503910A NL6503910A NL 6503910 A NL6503910 A NL 6503910A NL 6503910 A NL6503910 A NL 6503910A NL 6503910 A NL6503910 A NL 6503910A NL 6503910 A NL6503910 A NL 6503910A
Authority
NL
Netherlands
Application number
NL6503910A
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
Publication of NL6503910A publication Critical patent/NL6503910A/xx

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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/423—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof containing an atom other than oxygen belonging to a functional groups to C08G59/42, carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
    • C07C51/275—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids of hydrocarbyl 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
    • C08G59/40—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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4223—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
NL6503910A 1964-03-26 1965-03-26 NL6503910A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355114A US3453321A (en) 1964-03-26 1964-03-26 Process for producing a keto polycarboxylic acid and product

Publications (1)

Publication Number Publication Date
NL6503910A true NL6503910A (xx) 1965-09-27

Family

ID=23396268

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6503910A NL6503910A (xx) 1964-03-26 1965-03-26

Country Status (7)

Country Link
US (2) US3453321A (xx)
BE (1) BE661330A (xx)
DE (1) DE1518921A1 (xx)
FR (1) FR1427432A (xx)
GB (1) GB1052150A (xx)
LU (1) LU48233A1 (xx)
NL (1) NL6503910A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671579A (en) * 1970-03-04 1972-06-20 Gulf Research Development Co Process for oxidizing a 1,1-bis(alkylphenyl) alkane
US4150040A (en) * 1976-01-16 1979-04-17 Gulf Research & Development Company Aromatic anhydrides
EP3838883B1 (en) 2019-12-16 2023-07-12 Evonik Fibres GmbH Method for oxidizing a 1,1-bis-(3,4-dimethylphenyl)-alkane to 3,3',4,4'-benzophenone tetracarboxylic acid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA703012A (en) * 1965-02-02 H. Mccracken John Nitric acid oxidation of 1,1-diarylalkanes to produce carboxy substituted diaryl ketones
US3075007A (en) * 1959-06-24 1963-01-22 Gulf Research Development Co Nitric acid oxidation of 1,1-diarylalkanes to produce carboxy substituted diaryl ketones

Also Published As

Publication number Publication date
GB1052150A (xx) 1966-12-21
DE1518921A1 (de) 1969-06-12
LU48233A1 (xx) 1965-06-16
BE661330A (xx) 1965-07-16
US3466301A (en) 1969-09-09
US3453321A (en) 1969-07-01
FR1427432A (fr) 1966-02-04

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