GB720034A - Improvements in the production of oxygen-containing condensation products from polynuclear aromatic non-alkylated hydrocarbons and aldehydes - Google Patents
Improvements in the production of oxygen-containing condensation products from polynuclear aromatic non-alkylated hydrocarbons and aldehydesInfo
- Publication number
- GB720034A GB720034A GB584352A GB584352A GB720034A GB 720034 A GB720034 A GB 720034A GB 584352 A GB584352 A GB 584352A GB 584352 A GB584352 A GB 584352A GB 720034 A GB720034 A GB 720034A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- phenol
- hydrocarbons
- alcohol
- purified
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- C08G10/00—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
- C08G10/02—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only of aldehydes
-
- 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
- C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
- C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
- C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB14089A DE884424C (de) | 1951-03-08 | 1951-03-08 | Verfahren zur Herstellung haertbarer Kunstharze |
DEB22418A DE950155C (de) | 1951-03-08 | 1952-10-12 | Verfahren zur Herstellung haertbarer Kunstharze |
Publications (1)
Publication Number | Publication Date |
---|---|
GB720034A true GB720034A (en) | 1954-12-15 |
Family
ID=6960905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB584352A Expired GB720034A (en) | 1951-03-08 | 1952-03-06 | Improvements in the production of oxygen-containing condensation products from polynuclear aromatic non-alkylated hydrocarbons and aldehydes |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE950155C (fr) |
FR (1) | FR1052049A (fr) |
GB (1) | GB720034A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3114732A (en) * | 1958-02-04 | 1963-12-17 | Bayer Ag | Process for the production of polyethers |
US4395498A (en) | 1981-09-18 | 1983-07-26 | Minnesota Mining And Manufacturing Company | High temperature phenolic resins and friction elements prepared therefrom |
EP2810969A4 (fr) * | 2012-01-31 | 2015-09-02 | Mitsubishi Gas Chemical Co | Résine de naphtalène-formaldéhyde, résine de naphtalène-formaldéhyde comportant des liaisons formées par désacétalisation, et résine de naphtalène-formaldéhyde modifiée |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE836100C (de) * | 1949-12-16 | 1952-04-07 | Dr Ferdinand Meyer | Verfahren zur Herstellung von Kunstharzen aus mehrkernigen Kohlenwasserstoffen |
-
1952
- 1952-03-04 FR FR1052049D patent/FR1052049A/fr not_active Expired
- 1952-03-06 GB GB584352A patent/GB720034A/en not_active Expired
- 1952-10-12 DE DEB22418A patent/DE950155C/de not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3114732A (en) * | 1958-02-04 | 1963-12-17 | Bayer Ag | Process for the production of polyethers |
US4395498A (en) | 1981-09-18 | 1983-07-26 | Minnesota Mining And Manufacturing Company | High temperature phenolic resins and friction elements prepared therefrom |
EP2810969A4 (fr) * | 2012-01-31 | 2015-09-02 | Mitsubishi Gas Chemical Co | Résine de naphtalène-formaldéhyde, résine de naphtalène-formaldéhyde comportant des liaisons formées par désacétalisation, et résine de naphtalène-formaldéhyde modifiée |
US9200105B2 (en) | 2012-01-31 | 2015-12-01 | Mitsubishi Gas Chemical Company, Inc. | Naphthalene formaldehyde resin, deacetalized naphthalene formaldehyde resin, and modified naphthalene formaldehyde resin |
Also Published As
Publication number | Publication date |
---|---|
FR1052049A (fr) | 1954-01-20 |
DE950155C (de) | 1956-10-04 |
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