AR007881A1 - Aditivo fibroso para bitumen liquido, procedimiento para su elaboracion y aplicacion del aditivo - Google Patents
Aditivo fibroso para bitumen liquido, procedimiento para su elaboracion y aplicacion del aditivoInfo
- Publication number
- AR007881A1 AR007881A1 ARP970103157A ARP970103157A AR007881A1 AR 007881 A1 AR007881 A1 AR 007881A1 AR P970103157 A ARP970103157 A AR P970103157A AR P970103157 A ARP970103157 A AR P970103157A AR 007881 A1 AR007881 A1 AR 007881A1
- Authority
- AR
- Argentina
- Prior art keywords
- fibers
- additive
- bitumen
- insulation
- mineral
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/08—Ingredients agglomerated by treatment with a binding agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
- C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C03C25/34—Condensation polymers of aldehydes, e.g. with phenols, ureas, melamines, amides or amines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Nonwoven Fabrics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Un aditivo fibroso para bitumen líquido y procedimiento para su elaboración y aplicación del aditivo que comprende aditivos a base de fibras mineralesdestinados a mejorar el comportamiento del bitumen, donde el aditivo para el bitumen líquido es abase de fibras minerales cuyas fibras hayan sido, antesde su introducción en el bitumen, reunidas en nódulos, comprendiendo el aditivo un ligante estable al agua y al calor, y habiendo sido sometido a untratamiento con un agente humectador de las fibras por el bitumen. Preferentemente, el ligante estable al agua y al calor es a base de resinasfenólicas del tipo de las que son usadas habitualmente para realizar guatas de fibras aislantes, sea se trate de lana de vidrio ode lana de roca.Asimismo, ventajosamente, el agente humectador es a base de resinas de siliconas. En el procedimiento se aplican las etapas siguientes: a) recuperalas fibras de una guata de fibras minerales ligadas, del tipo destinado aaislación; b) se pulveriza sobre las fibras, una resina que actua comohumectador para el bitumen; c) se trata de las fibras en una noduladora. En realidad, la operación b) puede realizarse indistintamente, antes o despuésde la operación c). Elhecho de utilizarse guatas de fibras minerales del tipo destinado a la aislación presenta numerosas ventajas. En efecto, los problemasdel reciclaje de productos industriales se tornan más y más preocupantes, y el hecho de hallar una utilización para los paneles de fibras de aislacióndestinados a ser reciclados, es muy importante.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9609282A FR2751639B1 (fr) | 1996-07-24 | 1996-07-24 | Additif fibreux du bitume liquide et son procede d'elaboration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR007881A1 true AR007881A1 (es) | 1999-11-24 |
Family
ID=9494401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970103157A AR007881A1 (es) | 1996-07-24 | 1997-07-15 | Aditivo fibroso para bitumen liquido, procedimiento para su elaboracion y aplicacion del aditivo |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0914382A1 (es) |
| JP (1) | JP2000514860A (es) |
| KR (1) | KR20000068001A (es) |
| CN (1) | CN1233272A (es) |
| AR (1) | AR007881A1 (es) |
| AU (1) | AU3773897A (es) |
| BG (1) | BG103147A (es) |
| BR (1) | BR9710760A (es) |
| CA (1) | CA2261844A1 (es) |
| FR (1) | FR2751639B1 (es) |
| IL (1) | IL128192A0 (es) |
| NO (1) | NO990297L (es) |
| PL (1) | PL331319A1 (es) |
| SK (1) | SK10099A3 (es) |
| TR (1) | TR199900202T2 (es) |
| WO (1) | WO1998003592A1 (es) |
| ZA (1) | ZA975105B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491683B (zh) * | 2011-11-14 | 2013-04-24 | 长安大学 | 一种路用矿渣棉纤维沥青混合料的制备方法 |
| CN110541339A (zh) * | 2019-09-10 | 2019-12-06 | 北京丰泽华夏生态环境科技有限公司 | 一种普通重交沥青路面回收料(普通rap)全再生厂拌温再生拌和工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292371A (en) * | 1979-08-13 | 1981-09-29 | Owens-Corning Fiberglas Corporation | Asphalt compositions modified with organo silane compounds |
| US4349388A (en) * | 1980-03-24 | 1982-09-14 | Owens-Corning Fiberglas Corporation | Asphalt compositions modified with organo silane compounds |
| US4613376A (en) * | 1981-12-14 | 1986-09-23 | Laxa Bruk Ab | Asphalt surfacing mass |
| FR2661687B1 (fr) * | 1990-05-04 | 1992-07-17 | Saint Gobain Isover | Melange a base de bitume pour le revetement des surfaces. |
| FR2675510A1 (fr) * | 1991-04-18 | 1992-10-23 | Saint Gobain Isover | Procede et dispositif de preparation d'enrobe bitumineux. |
-
1996
- 1996-07-24 FR FR9609282A patent/FR2751639B1/fr not_active Expired - Fee Related
-
1997
- 1997-07-15 AR ARP970103157A patent/AR007881A1/es unknown
- 1997-07-17 SK SK100-99A patent/SK10099A3/sk unknown
- 1997-07-17 AU AU37738/97A patent/AU3773897A/en not_active Abandoned
- 1997-07-17 EP EP97934582A patent/EP0914382A1/fr not_active Withdrawn
- 1997-07-17 IL IL12819297A patent/IL128192A0/xx unknown
- 1997-07-17 BR BR9710760A patent/BR9710760A/pt unknown
- 1997-07-17 CA CA002261844A patent/CA2261844A1/fr not_active Abandoned
- 1997-07-17 WO PCT/FR1997/001329 patent/WO1998003592A1/fr not_active Application Discontinuation
- 1997-07-17 JP JP10506639A patent/JP2000514860A/ja active Pending
- 1997-07-17 PL PL97331319A patent/PL331319A1/xx unknown
- 1997-07-17 CN CN97198136A patent/CN1233272A/zh active Pending
- 1997-07-17 KR KR1019997000550A patent/KR20000068001A/ko not_active Application Discontinuation
- 1997-07-17 TR TR1999/00202T patent/TR199900202T2/xx unknown
- 1997-07-24 ZA ZA9705105A patent/ZA975105B/xx unknown
-
1999
- 1999-01-22 NO NO990297A patent/NO990297L/no not_active Application Discontinuation
- 1999-02-04 BG BG103147A patent/BG103147A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9710760A (pt) | 1999-08-17 |
| JP2000514860A (ja) | 2000-11-07 |
| ZA975105B (en) | 1997-12-31 |
| AU3773897A (en) | 1998-02-10 |
| KR20000068001A (ko) | 2000-11-25 |
| TR199900202T2 (xx) | 1999-04-21 |
| SK10099A3 (en) | 2000-03-13 |
| EP0914382A1 (fr) | 1999-05-12 |
| NO990297L (no) | 1999-03-19 |
| CA2261844A1 (fr) | 1998-01-29 |
| CN1233272A (zh) | 1999-10-27 |
| NO990297D0 (no) | 1999-01-22 |
| IL128192A0 (en) | 2000-02-17 |
| WO1998003592A1 (fr) | 1998-01-29 |
| BG103147A (en) | 1999-12-30 |
| FR2751639A1 (fr) | 1998-01-30 |
| PL331319A1 (en) | 1999-07-05 |
| FR2751639B1 (fr) | 1998-09-04 |
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