CH555838A - Verfahren zur herstellung von wasserloeslichen, veraetherten methylolmelaminen. - Google Patents
Verfahren zur herstellung von wasserloeslichen, veraetherten methylolmelaminen.Info
- Publication number
- CH555838A CH555838A CH112771A CH112771A CH555838A CH 555838 A CH555838 A CH 555838A CH 112771 A CH112771 A CH 112771A CH 112771 A CH112771 A CH 112771A CH 555838 A CH555838 A CH 555838A
- Authority
- CH
- Switzerland
- Prior art keywords
- soluble
- production
- water
- methylol melamines
- etherized
- Prior art date
Links
- -1 METHYLOL MELAMINES Chemical class 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/64—Condensation products of melamine with aldehydes; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/70—Other substituted melamines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2005166A DE2005166C3 (de) | 1970-02-05 | 1970-02-05 | Verfahren zur Herstellung wasserlöslicher, verätherter Methylolmelamine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH555838A true CH555838A (de) | 1974-11-15 |
Family
ID=5761472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH112771A CH555838A (de) | 1970-02-05 | 1971-01-26 | Verfahren zur herstellung von wasserloeslichen, veraetherten methylolmelaminen. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3824232A (xx) |
AT (1) | AT302338B (xx) |
BE (1) | BE762519A (xx) |
BR (1) | BR7100544D0 (xx) |
CH (1) | CH555838A (xx) |
DE (1) | DE2005166C3 (xx) |
ES (1) | ES387655A1 (xx) |
FR (1) | FR2076969A5 (xx) |
GB (1) | GB1343188A (xx) |
NL (1) | NL7100873A (xx) |
SE (1) | SE362426B (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2309575A1 (fr) * | 1975-04-30 | 1976-11-26 | Saint Gobain | Solutions aqueuses de resines melamine-formaldehyde etherifiees a longue duree de conservation et a faible teneur en formaldehyde libre |
US4198490A (en) * | 1976-11-18 | 1980-04-15 | Owens-Corning Fiberglas Corporation | Polyurethane foams from polyol reaction products of N-α-alkylols with polyols |
DE2715020C2 (de) * | 1977-04-04 | 1983-04-28 | Cassella Ag, 6000 Frankfurt | Verfahren zur Herstellung wäßriger Melamin/Harnstoff-Harzlösungen |
US4293692A (en) * | 1977-11-17 | 1981-10-06 | American Cyanamid Company | Continuous process for manufacturing substantially fully methylated substantially fully methylolated melamine compositions |
DE2839713A1 (de) * | 1978-09-13 | 1980-03-27 | Cassella Ag | Verfahren zur herstellung weitgehend monomerer methylveraetherter methylolmelamine |
DE2915315A1 (de) * | 1979-04-14 | 1980-10-30 | Cassella Ag | Verfahren zur herstellung von veraetherten methylolaminotriazinen |
DE3006803A1 (de) * | 1980-02-23 | 1981-09-03 | Bayer Ag, 5090 Leverkusen | Vulkanisationsbeschleuniger auf basis von melaminderivaten, melaminderivate enthaltende kautschukmassen sowie ein verfahren zur vulkanisation von kautschuken |
US4433143A (en) * | 1981-09-09 | 1984-02-21 | Monsanto Company | Methylated methylolated melamine composition |
US4425466A (en) | 1981-09-09 | 1984-01-10 | Monsanto Company | Coating compositions comprising a methylated methylolated melamine |
DE3814292A1 (de) * | 1988-04-28 | 1989-11-09 | Basf Ag | Mittel zum traenken von cellulosehaltigen faserstoffen |
US5017699A (en) * | 1990-07-19 | 1991-05-21 | Suen Tzeng J | Process for preparing polyalkoxymethylmelamines |
IL98728A0 (en) * | 1990-08-03 | 1992-07-15 | Pfersee Chem Fab | Flameproofing compositions containing phosphono compounds and organic acids |
WO2014150267A1 (en) | 2013-03-15 | 2014-09-25 | Momentive Specialty Chemicals Inc. | Amino-formaldehyde resins and applications thereof |
CN114920708B (zh) * | 2022-05-27 | 2024-02-13 | 山东阳谷华泰化工股份有限公司 | 一种六羟甲基三聚氰胺的连续化生产方法 |
CN114957581B (zh) * | 2022-07-04 | 2023-07-18 | 珠海格力电器股份有限公司 | 改性三聚氰胺树脂及其制备方法、集尘板及空气净化器 |
-
1970
- 1970-02-05 DE DE2005166A patent/DE2005166C3/de not_active Expired
-
1971
- 1971-01-22 NL NL7100873A patent/NL7100873A/xx unknown
- 1971-01-25 FR FR7102385A patent/FR2076969A5/fr not_active Expired
- 1971-01-26 CH CH112771A patent/CH555838A/xx not_active IP Right Cessation
- 1971-01-27 BR BR544/71A patent/BR7100544D0/pt unknown
- 1971-01-27 ES ES387655A patent/ES387655A1/es not_active Expired
- 1971-02-02 AT AT86271A patent/AT302338B/de not_active IP Right Cessation
- 1971-02-02 US US00112073A patent/US3824232A/en not_active Expired - Lifetime
- 1971-02-03 SE SE01342/71A patent/SE362426B/xx unknown
- 1971-02-04 BE BE762519A patent/BE762519A/xx unknown
- 1971-04-19 GB GB2116571A patent/GB1343188A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2005166B2 (de) | 1974-09-12 |
BE762519A (fr) | 1971-07-16 |
FR2076969A5 (xx) | 1971-10-15 |
DE2005166C3 (de) | 1975-05-15 |
DE2005166A1 (de) | 1971-09-02 |
ES387655A1 (es) | 1973-05-16 |
GB1343188A (en) | 1974-01-10 |
AT302338B (de) | 1972-10-10 |
NL7100873A (xx) | 1971-08-09 |
SE362426B (xx) | 1973-12-10 |
BR7100544D0 (pt) | 1973-04-12 |
US3824232A (en) | 1974-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |