BRPI0506915A - processos para preparar melamina polimetilolada, e, para preparar melamina polimetilolada polieterificada com alcanóis - Google Patents

processos para preparar melamina polimetilolada, e, para preparar melamina polimetilolada polieterificada com alcanóis

Info

Publication number
BRPI0506915A
BRPI0506915A BRPI0506915-7A BRPI0506915A BRPI0506915A BR PI0506915 A BRPI0506915 A BR PI0506915A BR PI0506915 A BRPI0506915 A BR PI0506915A BR PI0506915 A BRPI0506915 A BR PI0506915A
Authority
BR
Brazil
Prior art keywords
preparing
melamine
polymethylated
polyetherified
alkanols
Prior art date
Application number
BRPI0506915-7A
Other languages
English (en)
Inventor
Christel Hittinger
J Rg Schneider
Guenter Scherr
Martin Reif
Alain Robert
Hans Schupp
Andreas Eichfelder
Stefan Hirsch
Rainer Erhardt
Original Assignee
Basf Aktiengeeellschaft
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 by Basf Aktiengeeellschaft filed Critical Basf Aktiengeeellschaft
Publication of BRPI0506915A publication Critical patent/BRPI0506915A/pt
Publication of BRPI0506915B1 publication Critical patent/BRPI0506915B1/pt

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
    • 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
    • C08G12/42—Chemically modified polycondensates by etherifying
    • 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
    • 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
    • C08G12/34—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
    • C08G12/38—Ureas; Thioureas and melamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCESSOS PARA PREPARAR MELAMINA POLIMETILOLADA, E, PARA PREPARAR MELAMINA POLIMETILOLADA POLIETERIFICADA COM ALCANóIS. A invenção refere-se a um método para a produção de melamina poliletilolada e compostos de melamina polimetilolada que são polieterificados com alcanol, a reação de metilolação sendo realizada em um reator de misturação.
BRPI0506915-7A 2004-01-19 2005-01-13 Processos para preparar melamina polimetilolada, e, para preparar melamina polimetilolada polieterificada com alcanóis BRPI0506915B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004002849A DE102004002849B3 (de) 2004-01-19 2004-01-19 Kontinuierliches Verfahren zur Herstellung von hochmethyloliertem Melamin und veretherten Melaminformaldehydharzen
DE102004002849.4 2004-01-19
PCT/EP2005/000259 WO2005068441A1 (de) 2004-01-19 2005-01-13 Kontinuierliches verfahren zur herstellung von hochmethyloliertem melamin und veretherten melaminformaldehydharzen

Publications (2)

Publication Number Publication Date
BRPI0506915A true BRPI0506915A (pt) 2007-05-29
BRPI0506915B1 BRPI0506915B1 (pt) 2015-05-19

Family

ID=34778095

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506915-7A BRPI0506915B1 (pt) 2004-01-19 2005-01-13 Processos para preparar melamina polimetilolada, e, para preparar melamina polimetilolada polieterificada com alcanóis

Country Status (11)

Country Link
US (1) US8034929B2 (pt)
EP (1) EP1709013B1 (pt)
JP (1) JP2007534663A (pt)
KR (1) KR101119431B1 (pt)
CN (1) CN100516053C (pt)
AT (1) ATE519754T1 (pt)
BR (1) BRPI0506915B1 (pt)
CA (1) CA2559892A1 (pt)
DE (1) DE102004002849B3 (pt)
ES (1) ES2367698T3 (pt)
WO (1) WO2005068441A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005058855A1 (de) 2005-12-09 2007-06-14 Basf Ag Veretherte Melamin-Formaldehydkondensate mit hohem Feststoffgehalt und geringer Viskosität
CN104684850B (zh) * 2011-11-29 2017-09-08 新加坡科技研究局 三聚氰胺‑醛聚合物
CN103086992A (zh) * 2012-11-14 2013-05-08 江苏国立化工科技有限公司 六甲氧基甲基三聚氰胺树脂制备方法
US10450400B1 (en) 2014-01-15 2019-10-22 Arclin Usa, Llc Extruded resorcinol-formaldehyde, phenol-formaldehyde and phenol-resorcinol-formaldehyde gel resins
CN104829797B (zh) * 2015-04-16 2017-02-22 浙江新华新材料科技有限责任公司 一种部分甲醚化氨基树脂的制备方法
EP3559066A1 (en) 2016-12-21 2019-10-30 Basf Se Process for preparing liquid compositions of etherified melamine formaldehyde resins
CN107011277B (zh) * 2017-05-02 2019-11-08 临沂建泰助剂有限公司 一种六羟甲基三聚氰胺生产设备及工艺流程
KR102257799B1 (ko) * 2018-04-05 2021-05-28 월포스 주식회사 멜라민 수지 성형품의 제조방법
CN109406677A (zh) * 2018-12-11 2019-03-01 山东阳谷华泰化工股份有限公司 利用高效液相色谱定量检测hmmm的方法
CN111269372B (zh) * 2020-01-17 2021-01-12 江苏长能节能新材料科技有限公司 连续化质量稳定的六羟甲基化三聚氰胺的制备方法
CN111205235B (zh) * 2020-01-17 2021-01-12 江苏长能节能新材料科技有限公司 连续化稳定生产高醚化的六甲氧基甲基三聚氰胺的制备方法
CN112940210B (zh) * 2021-03-15 2023-02-10 山东阳谷华泰化工股份有限公司 甲醚化三聚氰胺甲醛树脂的制备方法
CN113061222B (zh) * 2021-03-29 2022-07-01 重庆建峰浩康化工有限公司 一种稳态全混流釜式反应生产醚化氨基树脂的新工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611013A (en) * 1942-02-05 1948-10-25 Chem Ind Basel Manufacture of highly etherified aminotriazine-formaldehyde condensation products
NL6412293A (pt) * 1963-11-27 1965-05-28
US3322762A (en) * 1964-04-08 1967-05-30 Pittsburgh Plate Glass Co Production of hexamethylol-melamine and hexakis (methoxy-methyl) melamine
FR2196647A5 (pt) * 1972-08-18 1974-03-15 Ugine Kuhlmann
US4293692A (en) * 1977-11-17 1981-10-06 American Cyanamid Company Continuous process for manufacturing substantially fully methylated substantially fully methylolated melamine compositions
JPS5553258A (en) * 1978-10-14 1980-04-18 Hitachi Chem Co Ltd Storage of addition product of amino compound and aldehyde
IT1138115B (it) * 1981-07-28 1986-09-17 Pomponesco Chim Processo per la produzione di esacis(metossimetil)melammina
US4499125A (en) * 1983-02-14 1985-02-12 Formica Corporation Continuously produced melt reacted melamine-formaldehyde resins
AT378369B (de) * 1983-08-26 1985-07-25 Krems Chemie Gmbh Verfahren zur herstellung von methylolierten melaminen

Also Published As

Publication number Publication date
EP1709013B1 (de) 2011-08-10
WO2005068441A1 (de) 2005-07-28
DE102004002849B3 (de) 2005-11-10
ATE519754T1 (de) 2011-08-15
ES2367698T3 (es) 2011-11-07
CN100516053C (zh) 2009-07-22
US20100113693A1 (en) 2010-05-06
KR20060125856A (ko) 2006-12-06
JP2007534663A (ja) 2007-11-29
EP1709013A1 (de) 2006-10-11
US8034929B2 (en) 2011-10-11
CN1910162A (zh) 2007-02-07
CA2559892A1 (en) 2005-07-28
BRPI0506915B1 (pt) 2015-05-19
KR101119431B1 (ko) 2012-02-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 19/05/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2613 DE 02-02-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.