GB1405269A - Preparation of melamine-formaldehyde resin solutions - Google Patents
Preparation of melamine-formaldehyde resin solutionsInfo
- Publication number
- GB1405269A GB1405269A GB5135172A GB5135172A GB1405269A GB 1405269 A GB1405269 A GB 1405269A GB 5135172 A GB5135172 A GB 5135172A GB 5135172 A GB5135172 A GB 5135172A GB 1405269 A GB1405269 A GB 1405269A
- Authority
- GB
- United Kingdom
- Prior art keywords
- melamine
- formaldehyde resin
- nov
- preparation
- semi
- 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
- 229920000877 Melamine resin Polymers 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 2
- NJYZCEFQAIUHSD-UHFFFAOYSA-N acetoguanamine Chemical compound CC1=NC(N)=NC(N)=N1 NJYZCEFQAIUHSD-UHFFFAOYSA-N 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
- C08G12/32—Melamines
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
- C08G12/36—Ureas; Thioureas
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7115424A NL7115424A (enExample) | 1971-11-10 | 1971-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1405269A true GB1405269A (en) | 1975-09-10 |
Family
ID=19814445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5135172A Expired GB1405269A (en) | 1971-11-10 | 1972-11-07 | Preparation of melamine-formaldehyde resin solutions |
Country Status (7)
| Country | Link |
|---|---|
| DE (1) | DE2254450A1 (enExample) |
| FR (1) | FR2159412B1 (enExample) |
| GB (1) | GB1405269A (enExample) |
| IT (1) | IT973469B (enExample) |
| NL (1) | NL7115424A (enExample) |
| NO (1) | NO133275C (enExample) |
| SE (1) | SE407582B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002717A1 (en) * | 1981-02-09 | 1982-08-19 | Hoenel Hans | Melamine resins,method for their preparation,utilization as well as molded bodies prepared from those resins |
| CN112175156A (zh) * | 2020-09-28 | 2021-01-05 | 安徽弘源化工科技有限公司 | 一种水基三聚氰胺树脂及其制备方法 |
| CN113670804A (zh) * | 2021-08-20 | 2021-11-19 | 中海石油(中国)有限公司湛江分公司 | 高温高压环境下冻胶天然气耐受性的评价装置和方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2824473A1 (de) * | 1978-06-03 | 1979-12-06 | Cassella Ag | Melaminharze und verfahren zu ihrer herstellung |
| DE3430248A1 (de) * | 1984-08-17 | 1986-02-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von lagerstabilen, waessrigen melamin-formaldehydharz-loesungen |
| DE102005022228A1 (de) * | 2005-05-10 | 2006-11-23 | Ami-Agrolinz Melamine International Gmbh | Melamin-Formaldehyd Harzlösung und Verfahren zu deren Herstellung |
-
1971
- 1971-11-10 NL NL7115424A patent/NL7115424A/xx not_active Application Discontinuation
-
1972
- 1972-11-07 DE DE19722254450 patent/DE2254450A1/de not_active Ceased
- 1972-11-07 GB GB5135172A patent/GB1405269A/en not_active Expired
- 1972-11-09 IT IT5391872A patent/IT973469B/it active
- 1972-11-09 FR FR7239712A patent/FR2159412B1/fr not_active Expired
- 1972-11-10 SE SE1464372A patent/SE407582B/xx unknown
- 1972-11-10 NO NO409772A patent/NO133275C/no unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982002717A1 (en) * | 1981-02-09 | 1982-08-19 | Hoenel Hans | Melamine resins,method for their preparation,utilization as well as molded bodies prepared from those resins |
| CN112175156A (zh) * | 2020-09-28 | 2021-01-05 | 安徽弘源化工科技有限公司 | 一种水基三聚氰胺树脂及其制备方法 |
| CN113670804A (zh) * | 2021-08-20 | 2021-11-19 | 中海石油(中国)有限公司湛江分公司 | 高温高压环境下冻胶天然气耐受性的评价装置和方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| IT973469B (it) | 1974-06-10 |
| FR2159412A1 (enExample) | 1973-06-22 |
| FR2159412B1 (enExample) | 1976-08-20 |
| NO133275B (enExample) | 1975-12-29 |
| SE407582B (sv) | 1979-04-02 |
| DE2254450A1 (de) | 1973-05-17 |
| NL7115424A (enExample) | 1973-05-14 |
| NO133275C (enExample) | 1976-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES423325A1 (es) | Procedimiento para la obtencion de fluoruro de calcio sin- tetico. | |
| GB1405269A (en) | Preparation of melamine-formaldehyde resin solutions | |
| US3649598A (en) | Method for producing condensation products of urea and formaldehyde using sodium borate as an alkalizer | |
| US2654779A (en) | Method of preparation of guanidino fatty acids | |
| US4381368A (en) | Process for the preparation of urea-formaldehyde resins | |
| US2327119A (en) | Process of making amino acids | |
| GB1238404A (enExample) | ||
| GB1125977A (en) | Process for the manufacture of nitrilo-tris-methylene phosphonic acid | |
| US2768167A (en) | Cyanuric acid preparation | |
| US2778858A (en) | Making 2, 2-dimethylolpropane | |
| US2692281A (en) | Preparation of hydrazodicarbonamide | |
| GB1323094A (en) | Production of triazine derivatives | |
| GB1223663A (en) | Pyrazole compounds and process for preparing the same | |
| US2417440A (en) | Preparation of guanidine salts | |
| GB1465864A (en) | Process for producing pentaerythritol | |
| GB1437210A (en) | Process for preparing imidazole-4,5-dicarboxamide | |
| GB1388936A (en) | Chloroisocyanuric acids | |
| ATE45152T1 (de) | Verfahren zur herstellung von 3-amino-1,2,4triazol. | |
| US2547920A (en) | Fusion of vanillin | |
| US3027365A (en) | Production of reaction products of methylol urea with ammonium containing compounds | |
| US2567955A (en) | Preparation of guanidine thiocyanate | |
| GB1190228A (en) | 5-Chloro-2,3-Pyridine Diol and a Process for its Production | |
| SU469700A1 (ru) | Способ получени 2,2-диимидазола | |
| SU467915A1 (ru) | Способ получени водных растворов меламиноформальдегидных олигомеров | |
| DE924241C (de) | Verfahren zur Herstellung von Cyanursaeureabkoemmlingen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |