BR9901245A - Processo para a produção de moldagens de cloreto cianúrico. - Google Patents
Processo para a produção de moldagens de cloreto cianúrico.Info
- Publication number
- BR9901245A BR9901245A BR9901245-6A BR9901245A BR9901245A BR 9901245 A BR9901245 A BR 9901245A BR 9901245 A BR9901245 A BR 9901245A BR 9901245 A BR9901245 A BR 9901245A
- Authority
- BR
- Brazil
- Prior art keywords
- cyanuric chloride
- production
- matrix
- moldings
- filament
- Prior art date
Links
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000465 moulding Methods 0.000 title abstract 3
- 239000011159 matrix material Substances 0.000 abstract 3
- 238000007711 solidification Methods 0.000 abstract 2
- 230000008023 solidification Effects 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000000859 sublimation Methods 0.000 abstract 1
- 230000008022 sublimation Effects 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
- C07D251/28—Only halogen atoms, e.g. cyanuric chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Artificial Filaments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Patente de Invenção: <B>"PROCESSO PARA A PRODUçãO DE MOLDAGENS DE CLORETO CIANúRICO"<D>. A invenção refere-se a um processo para a produção de moldagens de cloreto cianúrico, particularmente na forma de bastão e floco. O fundido de cloreto cianúrico é resfriado em uma célula de pressão equipada com uma matriz capaz de formação de filamento, onde a solidificação acontece no canal ou canais da matriz. O cloreto cianúrico solidificado é pressionado para fora da matriz na forma de filamento em uma temperatura de 140°C ou menos, preferivelmente 40 a 60°C, e reduzido em tamanho quando exigido. O processo reduz a sublimação que é de outra forma convencional durante a solidificação e resfriamento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19816026A DE19816026C1 (de) | 1998-04-09 | 1998-04-09 | Verfahren zur Herstellung von Cyanurchlorid-Formlingen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9901245A true BR9901245A (pt) | 2000-05-16 |
Family
ID=7864181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9901245-6A BR9901245A (pt) | 1998-04-09 | 1999-04-08 | Processo para a produção de moldagens de cloreto cianúrico. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6136242A (pt) |
| EP (1) | EP0949252B1 (pt) |
| JP (1) | JPH11322726A (pt) |
| KR (1) | KR19990083044A (pt) |
| CN (1) | CN1232824A (pt) |
| BR (1) | BR9901245A (pt) |
| DE (2) | DE19816026C1 (pt) |
| HR (1) | HRP990102A2 (pt) |
| IL (1) | IL129348A0 (pt) |
| ZA (1) | ZA992604B (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090074615A1 (en) * | 2007-09-17 | 2009-03-19 | Ysi Incorporated | Microfluidic module including an adhesiveless self-bonding rebondable polyimide |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1095454A (pt) * | 1965-08-21 | |||
| DE2843379C3 (de) * | 1978-10-05 | 1985-08-01 | Degussa Ag, 6000 Frankfurt | Verfahren zum Gewinnen von festem Cyanurchlorid |
| DE3011860A1 (de) * | 1980-03-27 | 1981-10-01 | Degussa Ag, 6000 Frankfurt | Verfahren zur handhabung von fluessigem cyanurchlorid |
| DE3414097A1 (de) * | 1984-04-13 | 1985-10-17 | Skw Trostberg Ag, 8223 Trostberg | Verfahren zur gewinnung von festem cyanurchlorid |
| JP2917467B2 (ja) * | 1989-09-07 | 1999-07-12 | ロンザ リミテッド | 固形塩化シアヌルの流動性を改善する方法 |
| DE19642449A1 (de) * | 1996-10-15 | 1998-04-16 | Degussa | Cyanurchlorid-Formlinge und Verfahren zu ihrer Herstellung |
-
1998
- 1998-04-09 DE DE19816026A patent/DE19816026C1/de not_active Expired - Fee Related
-
1999
- 1999-03-31 DE DE59900075T patent/DE59900075D1/de not_active Expired - Fee Related
- 1999-03-31 EP EP99106605A patent/EP0949252B1/de not_active Expired - Lifetime
- 1999-04-06 IL IL12934899A patent/IL129348A0/xx unknown
- 1999-04-06 JP JP11098941A patent/JPH11322726A/ja active Pending
- 1999-04-08 US US09/288,516 patent/US6136242A/en not_active Expired - Fee Related
- 1999-04-08 BR BR9901245-6A patent/BR9901245A/pt not_active Application Discontinuation
- 1999-04-08 KR KR1019990012290A patent/KR19990083044A/ko not_active Withdrawn
- 1999-04-08 ZA ZA9902604A patent/ZA992604B/xx unknown
- 1999-04-09 HR HR19816026.7A patent/HRP990102A2/hr not_active Application Discontinuation
- 1999-04-09 CN CN99105508A patent/CN1232824A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL129348A0 (en) | 2000-06-01 |
| DE19816026C1 (de) | 1999-07-29 |
| KR19990083044A (ko) | 1999-11-25 |
| JPH11322726A (ja) | 1999-11-24 |
| EP0949252A1 (de) | 1999-10-13 |
| ZA992604B (en) | 1999-10-08 |
| CN1232824A (zh) | 1999-10-27 |
| HRP990102A2 (en) | 2000-02-29 |
| EP0949252B1 (de) | 2001-04-25 |
| US6136242A (en) | 2000-10-24 |
| DE59900075D1 (de) | 2001-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TE | Change of address | ||
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |