CA1055940A - Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide - Google Patents

Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide

Info

Publication number
CA1055940A
CA1055940A CA265,048A CA265048A CA1055940A CA 1055940 A CA1055940 A CA 1055940A CA 265048 A CA265048 A CA 265048A CA 1055940 A CA1055940 A CA 1055940A
Authority
CA
Canada
Prior art keywords
melamine
cyanamide
hydroxide
solvent
mixture
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
Application number
CA265,048A
Other languages
English (en)
Inventor
Horst Michaud
Wilhelm Poschinger
Gunter Ortenburger
Heinrich Rock
Josef Seeholzer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
SKW Trostberg AG
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 SKW Trostberg AG filed Critical SKW Trostberg AG
Priority to CA265,048A priority Critical patent/CA1055940A/fr
Application granted granted Critical
Publication of CA1055940A publication Critical patent/CA1055940A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA265,048A 1976-11-05 1976-11-05 Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide Expired CA1055940A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA265,048A CA1055940A (fr) 1976-11-05 1976-11-05 Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA265,048A CA1055940A (fr) 1976-11-05 1976-11-05 Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide

Publications (1)

Publication Number Publication Date
CA1055940A true CA1055940A (fr) 1979-06-05

Family

ID=4107213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA265,048A Expired CA1055940A (fr) 1976-11-05 1976-11-05 Methode pour la preparation de la melamine a partir de la cyanamide ou de la dicyandiamide

Country Status (1)

Country Link
CA (1) CA1055940A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111439769A (zh) * 2020-04-28 2020-07-24 广西夏阳环保科技有限公司 一种高纯度、高活性纳米氧化钙的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111439769A (zh) * 2020-04-28 2020-07-24 广西夏阳环保科技有限公司 一种高纯度、高活性纳米氧化钙的制备方法

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