ID17954A - Metode pembuatan melamin - Google Patents

Metode pembuatan melamin

Info

Publication number: ID17954A
Authority: ID; Indonesia
Prior art keywords: melamine; melt; melamin; making; vessel
Prior art date: 1996-07-30

Application number

IDP972623A

Other languages

English (en)

Indonesian (id)

Inventor

Julius Gerardus Theodoru Wijck

Original Assignee

Dsm Nv

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.)

1996-07-30

Filing date

1997-07-29

Publication date

1998-02-12

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19763297&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID17954(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1997-07-29 Application filed by Dsm Nv filed Critical Dsm Nv

1998-02-12 Publication of ID17954A publication Critical patent/ID17954A/id

Links

JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 title abstract 10
238000004519 manufacturing process Methods 0.000 title 1
229940056960 melamin Drugs 0.000 title 1
229920000877 Melamine resin Polymers 0.000 abstract 9
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 2
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
239000004202 carbamide Substances 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 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
- C07D251/62—Purification of melamine
- 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
- C07D251/56—Preparation of melamine
- C07D251/60—Preparation of melamine from urea or from carbon dioxide and ammonia

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Phenolic Resins Or Amino Resins (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Saccharide Compounds (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

IDP972623A 1996-07-30 1997-07-29 Metode pembuatan melamin ID17954A (id)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL1003709A NL1003709C2 (nl)	1996-07-30	1996-07-30	Werkwijze voor het bereiden van melamine.

Publications (1)

Publication Number	Publication Date
ID17954A true ID17954A (id)	1998-02-12

Family

ID=19763297

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IDP972623A ID17954A (id)	1996-07-30	1997-07-29	Metode pembuatan melamin

Country Status (15)

Country	Link
US (1)	US6258950B1 (de)
EP (1)	EP0929531B1 (de)
JP (1)	JP4231108B2 (de)
KR (1)	KR20000029661A (de)
CN (1)	CN1117087C (de)
AT (1)	ATE206411T1 (de)
AU (1)	AU719337B2 (de)
DE (1)	DE69707142T2 (de)
ES (1)	ES2162313T3 (de)
ID (1)	ID17954A (de)
NL (1)	NL1003709C2 (de)
NO (1)	NO314937B1 (de)
PL (1)	PL189590B1 (de)
TW (1)	TW427983B (de)
WO (1)	WO1998004533A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6380385B1 (en)	1995-12-07	2002-04-30	Agrolinz Melanin Gmbh	Process for the preparation of pure melamine
NL1008571C2 (nl) *	1998-03-12	1999-07-28	Dsm Nv	Kristallijn melamine.
EP1138676A1 (de) *	2000-03-27	2001-10-04	Casale Chemicals SA	Verfahren zur Herstellung von Melamin hoher Reinheit
TWI282957B (en) *	2000-05-09	2007-06-21	Sharp Kk	Drive circuit, and image display device incorporating the same
AT410210B (de) *	2000-08-07	2003-03-25	Agrolinz Melamin Gmbh	Verfahren zur herstellung von melamin
RU2304456C2 (ru) *	2001-11-16	2007-08-20	АМИ-Агролинц Меламин Интернейшнл ГмбХ	Способ очистки отходящих газов из установки по производству меламина
AT411462B (de) *	2001-12-12	2004-01-26	Agrolinz Melamin Gmbh	Verfahren zur reinigung einer melaminschmelze
NL1022414C2 (nl) *	2003-01-17	2004-07-20	Dsm Nv	Werkwijze voor het onttrekken van energie uit rookgassen.
DE102005023041B4 (de) *	2005-05-06	2007-10-11	Lurgi Ag	Verfahren zum Herstellen von Melamin mit Wärmerückgewinnung
EP2119710A1 (de) *	2008-05-14	2009-11-18	Urea Casale S.A.	Verfahren zur Herstellung von Hochqualitätsmelamin aus Harnstoff
US8563115B2 (en)	2008-08-12	2013-10-22	Xerox Corporation	Protective coatings for solid inkjet applications
US8191992B2 (en)	2008-12-15	2012-06-05	Xerox Corporation	Protective coatings for solid inkjet applications
IT1403101B1 (it) *	2010-12-15	2013-10-04	Eurotecnica Melamine Luxemburg Zweigniederlassung In Ittigen	Uso di urea contenente formaldeide in un procedimento per la produzione di melammina mediante pirolisi dell'urea e relativo procedimento per la produzione di melammina
CN108530369B (zh) *	2018-04-25	2020-01-31	中国工程物理研究院化工材料研究所	一种1,3,5-三嗪-2,4,6-三胺的合成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3116294A (en) *		1963-12-31		Process- for preparing high-purity melamine from urea
IE57911B1 (en) *	1984-01-05	1993-05-19	Melamine Chemicals Inc	Production of melamine
US4565867A (en) *	1984-01-05	1986-01-21	Melamine Chemicals, Inc.	Anhydrous high-pressure melamine synthesis
AT402295B (de) *	1994-12-23	1997-03-25	Agrolinz Melamin Gmbh	Verfahren zur reinigung von melamin
AT402294B (de) *	1994-12-23	1997-03-25	Agrolinz Melamin Gmbh	Verfahren zur herstellung von hochreinem melamin
AT402296B (de) *	1995-02-03	1997-03-25	Agrolinz Melamin Gmbh	Verfahren zur reinigung von melamin
US5514796A (en)	1995-06-07	1996-05-07	Melamine Chemicals, Inc.	Melamine of improved purity produced by high-pressure, non-catalytic process
US5514797A (en) *	1995-06-07	1996-05-07	Melamine Chemicals, Inc.	Method for increasing purity of melamine

1996
- 1996-07-30 NL NL1003709A patent/NL1003709C2/nl not_active IP Right Cessation
1997
- 1997-07-21 KR KR1019997000738A patent/KR20000029661A/ko not_active Ceased
- 1997-07-21 AT AT97930895T patent/ATE206411T1/de not_active IP Right Cessation
- 1997-07-21 WO PCT/NL1997/000431 patent/WO1998004533A1/en not_active Ceased
- 1997-07-21 PL PL97331481A patent/PL189590B1/pl not_active IP Right Cessation
- 1997-07-21 AU AU34660/97A patent/AU719337B2/en not_active Ceased
- 1997-07-21 EP EP97930895A patent/EP0929531B1/de not_active Revoked
- 1997-07-21 CN CN97198115A patent/CN1117087C/zh not_active Expired - Fee Related
- 1997-07-21 JP JP50871898A patent/JP4231108B2/ja not_active Expired - Fee Related
- 1997-07-21 ES ES97930895T patent/ES2162313T3/es not_active Expired - Lifetime
- 1997-07-21 DE DE69707142T patent/DE69707142T2/de not_active Expired - Lifetime
- 1997-07-22 TW TW086110411A patent/TW427983B/zh not_active IP Right Cessation
- 1997-07-29 ID IDP972623A patent/ID17954A/id unknown
1999
- 1999-01-25 NO NO19990337A patent/NO314937B1/no not_active IP Right Cessation
- 1999-01-28 US US09/239,149 patent/US6258950B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
TW427983B (en)	2001-04-01
WO1998004533A1 (en)	1998-02-05
ES2162313T3 (es)	2001-12-16
AU719337B2 (en)	2000-05-04
KR20000029661A (ko)	2000-05-25
PL331481A1 (en)	1999-07-19
CN1230952A (zh)	1999-10-06
EP0929531B1 (de)	2001-10-04
AU3466097A (en)	1998-02-20
JP2000515880A (ja)	2000-11-28
ATE206411T1 (de)	2001-10-15
US6258950B1 (en)	2001-07-10
CN1117087C (zh)	2003-08-06
NO990337L (no)	1999-03-15
DE69707142D1 (de)	2001-11-08
NL1003709C2 (nl)	1998-02-05
NO314937B1 (no)	2003-06-16
JP4231108B2 (ja)	2009-02-25
PL189590B1 (pl)	2005-08-31
DE69707142T2 (de)	2002-06-20
EP0929531A1 (de)	1999-07-21
NO990337D0 (no)	1999-01-25

Publication	Publication Date	Title
ID17954A (id)	1998-02-12	Metode pembuatan melamin
BR9509170A (pt)	1997-09-30	Processo para a formação de metais
PL330866A1 (en)	1999-06-07	Method of obtaining melamine
BR9403855A (pt)	1999-06-01	Processo para preparação de cimento a partir de escórias metalúrgicas
EA200100537A1 (ru)	2001-12-24	Способ получения чистого меламина
DE59504292D1 (de)	1998-12-24	Verfahren zur reinigung von melamin
DE69812351D1 (de)	2003-04-24	Verfahren zur herstellung von melamin
DE69823380D1 (de)	2004-05-27	Verfahren zur herstellung von melamin
CA2261634A1 (en)	1998-02-05	Method for the preparation of melamine
CA2258162A1 (en)	1997-12-18	Method for the preparation of melamine
NO995694D0 (no)	1999-11-19	Fremgangsmåte ved fremstilling av melamin
NO20005716D0 (no)	2000-11-13	Fremgangsmåte for å fremstille melamin
NO995886L (no)	2000-01-26	Fremgangsmåte ved fremstilling av melamin
ID28942A (id)	2001-07-19	Metode untuk memurnikan melamin
NO20021600D0 (no)	2002-04-04	Fremgangsmåte for fremstilling av melamin
UA8801A1 (uk)	1996-09-30	Спосіб виготовлеhhя кріпильhих hарізhих виробів з маловуглецевої сталі
UA30364A (uk)	2000-11-15	Спосіб отримання залізних сплавів