AR035309A1 - A PROCEDURE TO PRODUCE SELF-EXTINGUISHING CABLES WITH A LOW LEVEL OF SMOKE PRODUCTION, AND A FLAME RETARDING COMPOSITION USED IN THE SAME - Google Patents
A PROCEDURE TO PRODUCE SELF-EXTINGUISHING CABLES WITH A LOW LEVEL OF SMOKE PRODUCTION, AND A FLAME RETARDING COMPOSITION USED IN THE SAMEInfo
- Publication number
- AR035309A1 AR035309A1 ARP990106715A AR035309A1 AR 035309 A1 AR035309 A1 AR 035309A1 AR P990106715 A ARP990106715 A AR P990106715A AR 035309 A1 AR035309 A1 AR 035309A1
- Authority
- AR
- Argentina
- Prior art keywords
- flame retardant
- low level
- composition used
- procedure
- same
- Prior art date
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Inorganic Insulating Materials (AREA)
- Insulated Conductors (AREA)
Abstract
Un procedimiento para producir cables, en particular cables eléctricos para la transmisión de suministro eléctrico de baja tensión o para telecomunicaciones, los cuales cuentan con propiedades de auto-extinción y producen un bajo nivel de humos, en los cuales la capa de recubrimiento retardante de flama se obtiene al extruir un composición retardante de flama que comprende una base polimérica, una carga retardante de flama inorgánica y un agente deshidratante. La presencia del agente deshidratante hace posible obtener una capa retardante de flama suave y uniforme que está virtualmente libre de poros. Se divulga también una composición retardante de flama utilizada por el procedimientoA process for producing cables, in particular electrical cables for the transmission of low voltage power supply or for telecommunications, which have self-extinguishing properties and produce a low level of smoke, in which the flame retardant coating layer is obtained by extruding a flame retardant composition comprising a polymeric base, an inorganic flame retardant charge and a dehydrating agent. The presence of the dehydrating agent makes it possible to obtain a smooth and uniform flame retardant layer that is virtually pore free. A flame retardant composition used by the process is also disclosed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98124648 | 1998-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR035309A1 true AR035309A1 (en) | 2004-05-12 |
Family
ID=8233243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990106715 AR035309A1 (en) | 1998-12-24 | 1999-12-23 | A PROCEDURE TO PRODUCE SELF-EXTINGUISHING CABLES WITH A LOW LEVEL OF SMOKE PRODUCTION, AND A FLAME RETARDING COMPOSITION USED IN THE SAME |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JP2002533893A (en) |
| CN (2) | CN1184648C (en) |
| AR (1) | AR035309A1 (en) |
| AT (1) | ATE504927T1 (en) |
| BR (1) | BR9916586A (en) |
| DE (1) | DE69943340D1 (en) |
| ES (1) | ES2364028T3 (en) |
| HK (1) | HK1073321A1 (en) |
| RU (1) | RU2237078C2 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007049090A1 (en) | 2005-10-27 | 2007-05-03 | Prysmian Cavi E Sistemi Energia S.R.L. | Low-smoke self-extinguishing cable and flame-retardant composition comprising natural magnesium hydroxide |
| US20080073627A1 (en) * | 2006-09-25 | 2008-03-27 | Goode Michael J | Flame resistance natural fiber-filled thermoplastics with improved properties |
| FR2913908B1 (en) * | 2007-03-19 | 2009-06-05 | Nexans Sa | PROCESS FOR PRODUCING A RETICULATED LAYER FOR ENERGY CABLE AND / OR TELECOMUNICATION |
| JP5324127B2 (en) * | 2007-05-15 | 2013-10-23 | サンアロマー株式会社 | Flame retardant, flame retardant composition using the same, molded product thereof, and electric wire having coating |
| US8435427B2 (en) * | 2010-08-26 | 2013-05-07 | 3M Innovative Properties Company | Compositions having non-linear current-voltage characteristics |
| RU2460756C1 (en) * | 2011-03-10 | 2012-09-10 | Общество с ограниченной ответственностью "Ул. Полимер Композит" | Fire-resistant polymer composition for fabrication of items using extrusion, die casting and pressing methods |
| RU2542098C1 (en) * | 2012-11-30 | 2015-02-20 | Учреждение образования "Белорусский государственный университет транспорта" | Polymer composition for manufacturing electrohydroinsulating material |
| RU2548565C2 (en) * | 2013-05-23 | 2015-04-20 | Наиф Хасанович Салихов | Flexible fireproof self-extinguishing electric cable |
| RU2573517C2 (en) * | 2014-05-30 | 2016-01-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский политехнический университет" | Method of making electric insulating composition |
| RU2617165C1 (en) * | 2016-03-10 | 2017-04-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский политехнический университет" | Method for producing electrical insulating compound |
| EP3499516A1 (en) * | 2017-12-12 | 2019-06-19 | Borealis AG | Flame retardant and fire resistant polyolefin composition |
| CN117423502B (en) * | 2023-12-18 | 2024-02-23 | 湖南华菱线缆股份有限公司 | Fireproof variable frequency cable |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130223B (en) * | 1982-05-07 | 1986-05-29 | Norsk Kabelfabrik As | Fire resistant material |
| JPH08165468A (en) * | 1994-12-12 | 1996-06-25 | Erika Balle | Fireproofing substance,production of fire-proofing substanceand method of adhering fireproofing substance |
-
1999
- 1999-12-20 RU RU2001120719/04A patent/RU2237078C2/en active
- 1999-12-20 CN CN 99815789 patent/CN1184648C/en not_active Expired - Fee Related
- 1999-12-20 JP JP2000591628A patent/JP2002533893A/en active Pending
- 1999-12-20 DE DE69943340T patent/DE69943340D1/en not_active Expired - Lifetime
- 1999-12-20 AT AT99965500T patent/ATE504927T1/en not_active IP Right Cessation
- 1999-12-20 ES ES99965500T patent/ES2364028T3/en not_active Expired - Lifetime
- 1999-12-20 BR BR9916586-4A patent/BR9916586A/en not_active Application Discontinuation
- 1999-12-20 CN CNB2004100641100A patent/CN100354383C/en not_active Expired - Fee Related
- 1999-12-23 AR ARP990106715 patent/AR035309A1/en active IP Right Grant
-
2005
- 2005-07-11 HK HK05105824.6A patent/HK1073321A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1371517A (en) | 2002-09-25 |
| DE69943340D1 (en) | 2011-05-19 |
| RU2237078C2 (en) | 2004-09-27 |
| CN1184648C (en) | 2005-01-12 |
| ES2364028T3 (en) | 2011-08-23 |
| HK1073321A1 (en) | 2005-09-30 |
| CN1594466A (en) | 2005-03-16 |
| BR9916586A (en) | 2001-09-25 |
| CN100354383C (en) | 2007-12-12 |
| ATE504927T1 (en) | 2011-04-15 |
| JP2002533893A (en) | 2002-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant; registration |