SA00210604B1 - ميلامين بللوري واستخدامه في راتنيجات الأمينو فورمالدهيد - Google Patents

ميلامين بللوري واستخدامه في راتنيجات الأمينو فورمالدهيد Download PDF

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Publication number
SA00210604B1
SA00210604B1 SA00210604A SA00210604A SA00210604B1 SA 00210604 B1 SA00210604 B1 SA 00210604B1 SA 00210604 A SA00210604 A SA 00210604A SA 00210604 A SA00210604 A SA 00210604A SA 00210604 B1 SA00210604 B1 SA 00210604B1
Authority
SA
Saudi Arabia
Prior art keywords
melamine
weight
multicrystalline
polycrystalline
less
Prior art date
Application number
SA00210604A
Other languages
Arabic (ar)
English (en)
Inventor
فيرونيكا ماريا ليوناردا جوزيفينا آرتس
تجاي تيجين تجوي
كورت ليكليما
Original Assignee
دي اس ام آي بي أسيتس بي.في.
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 دي اس ام آي بي أسيتس بي.في. filed Critical دي اس ام آي بي أسيتس بي.في.
Publication of SA00210604B1 publication Critical patent/SA00210604B1/ar

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
SA00210604A 1999-11-02 2000-12-11 ميلامين بللوري واستخدامه في راتنيجات الأمينو فورمالدهيد SA00210604B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1013456A NL1013456C2 (nl) 1999-11-02 1999-11-02 Kristallijn melamine en de toepassing in aminoformaldehydeharsen.

Publications (1)

Publication Number Publication Date
SA00210604B1 true SA00210604B1 (ar) 2006-10-11

Family

ID=19770180

Family Applications (1)

Application Number Title Priority Date Filing Date
SA00210604A SA00210604B1 (ar) 1999-11-02 2000-12-11 ميلامين بللوري واستخدامه في راتنيجات الأمينو فورمالدهيد

Country Status (16)

Country Link
US (1) US6706856B2 (enExample)
EP (1) EP1226130B1 (enExample)
JP (1) JP2003516937A (enExample)
KR (1) KR100674785B1 (enExample)
CN (1) CN1229356C (enExample)
AT (1) ATE517876T1 (enExample)
AU (1) AU781147B2 (enExample)
CA (1) CA2389435C (enExample)
EA (1) EA007456B1 (enExample)
ES (1) ES2370384T3 (enExample)
NL (1) NL1013456C2 (enExample)
NO (1) NO322225B1 (enExample)
PL (1) PL212889B1 (enExample)
SA (1) SA00210604B1 (enExample)
TW (1) TW567196B (enExample)
WO (1) WO2001032635A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2335700A1 (en) * 2001-07-25 2011-06-22 Boehringer Ingelheim (Canada) Ltd. Hepatitis C virus polymerase inhibitors with a heterobicylic structure
NL1022764C2 (nl) * 2003-02-24 2004-08-26 Dsm Nv Natte quench.
AU2004216298B2 (en) * 2003-02-28 2009-04-23 Chugai Seiyaku Kabushiki Kaisha Stabilized protein-containing formulations
EP1606331B1 (de) * 2003-03-26 2009-09-16 AMI Agrolinz Melamine International GmbH Aminotriazin-kondensationsprodukt, verwendung eines aminotriazin-kondensationsproduktes und verfahren zur herstellung des aminotriazin-kondensationsproduktes
DE10333893A1 (de) * 2003-07-22 2005-02-10 Kompetenzzentrum Holz Gmbh Kunststoffe und Holz enthaltende Verbundwerkstoffe
DE102005022228A1 (de) * 2005-05-10 2006-11-23 Ami-Agrolinz Melamine International Gmbh Melamin-Formaldehyd Harzlösung und Verfahren zu deren Herstellung
KR20080113231A (ko) * 2006-04-13 2008-12-29 디에스엠 아이피 어셋츠 비.브이. 증착된 트라이아진을 포함하는 종이 기재, 및 상기 기재를 포함하는 라미네이트의 제조 방법
EA014203B1 (ru) * 2006-04-13 2010-10-29 ДСМ АйПи АССЕТС Б.В. Бумажная подложка, способ ее изготовления, применение
US8537931B2 (en) * 2008-01-04 2013-09-17 Qualcomm Incorporated Methods and apparatus for synchronization and detection in wireless communication systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565867A (en) * 1984-01-05 1986-01-21 Melamine Chemicals, Inc. Anhydrous high-pressure melamine synthesis
US5120821A (en) * 1991-02-22 1992-06-09 Melamine Chemicals, Inc. Process for producing melamine formaldehyde resins using impure melamine
BE1006449A3 (nl) * 1992-12-15 1994-08-30 Dsm Nv Melaminederivaat.
AT402296B (de) * 1995-02-03 1997-03-25 Agrolinz Melamin Gmbh Verfahren zur reinigung von melamin
US5514797A (en) * 1995-06-07 1996-05-07 Melamine Chemicals, Inc. Method for increasing purity of melamine
US5514796A (en) * 1995-06-07 1996-05-07 Melamine Chemicals, Inc. Melamine of improved purity produced by high-pressure, non-catalytic process
DE69837432T2 (de) * 1997-06-02 2007-12-13 Dsm Ip Assets B.V. Kristallines melamin
NL1006751C2 (nl) * 1997-08-08 1999-02-09 Dsm Nv Amino-formaldehydeharsen.
NL1008571C2 (nl) * 1998-03-12 1999-07-28 Dsm Nv Kristallijn melamine.

Also Published As

Publication number Publication date
CA2389435C (en) 2008-07-29
EP1226130A1 (en) 2002-07-31
WO2001032635A1 (en) 2001-05-10
CA2389435A1 (en) 2001-05-10
PL212889B1 (pl) 2012-12-31
ES2370384T3 (es) 2011-12-15
US6706856B2 (en) 2004-03-16
KR20020059423A (ko) 2002-07-12
PL354609A1 (en) 2004-02-09
KR100674785B1 (ko) 2007-01-25
JP2003516937A (ja) 2003-05-20
ATE517876T1 (de) 2011-08-15
NO20022052L (no) 2002-07-02
TW567196B (en) 2003-12-21
EP1226130B1 (en) 2011-07-27
US20030018158A1 (en) 2003-01-23
EA007456B1 (ru) 2006-10-27
AU781147B2 (en) 2005-05-05
CN1229356C (zh) 2005-11-30
NO20022052D0 (no) 2002-04-30
NL1013456C2 (nl) 2001-05-03
CN1414957A (zh) 2003-04-30
EA200200515A1 (ru) 2002-10-31
AU1062801A (en) 2001-05-14
ES2370384T8 (es) 2012-01-05
NO322225B1 (no) 2006-08-28

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