BRPI0822974A2 - Processo para revestimento de particulas de borracha por filme polimerico funcional e granulados de borracha revestidos obtidos por este processo - Google Patents
Processo para revestimento de particulas de borracha por filme polimerico funcional e granulados de borracha revestidos obtidos por este processoInfo
- Publication number
- BRPI0822974A2 BRPI0822974A2 BRPI0822974-0A BRPI0822974A BRPI0822974A2 BR PI0822974 A2 BRPI0822974 A2 BR PI0822974A2 BR PI0822974 A BRPI0822974 A BR PI0822974A BR PI0822974 A2 BRPI0822974 A2 BR PI0822974A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymer film
- functional polymer
- granules obtained
- coating functional
- rubber particles
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
- C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2300/00—Characterised by the use of unspecified polymers
- C08J2300/30—Polymeric waste or recycled polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2319/00—Characterised by the use of rubbers not provided for in groups C08J2307/00 - C08J2317/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT104150A PT104150A (pt) | 2008-07-31 | 2008-07-31 | Processo de revestimento de grânulos de borracha por filme polimérico e grânulos de borracha revestidos e obtidos por este processo |
PCT/PT2008/000037 WO2010014024A1 (en) | 2008-07-31 | 2008-09-26 | Process for covering rubber particles with a polymeric film and covered robber granulates obtained by this process |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0822974A2 true BRPI0822974A2 (pt) | 2015-06-23 |
Family
ID=40557089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0822974-0A BRPI0822974A2 (pt) | 2008-07-31 | 2008-09-26 | Processo para revestimento de particulas de borracha por filme polimerico funcional e granulados de borracha revestidos obtidos por este processo |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110189485A1 (pt) |
EP (1) | EP2337812A1 (pt) |
BR (1) | BRPI0822974A2 (pt) |
CA (1) | CA2732691A1 (pt) |
PT (1) | PT104150A (pt) |
WO (1) | WO2010014024A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009000180A1 (de) * | 2009-01-13 | 2010-07-15 | Evonik Degussa Gmbh | Verfahren zur Herstellung von mehrschichtig beschichteten Gummipartikeln und mehrschichtig beschichtete Gummipartikel |
EP2753410B1 (de) * | 2011-09-07 | 2016-07-20 | Kompoferm GmbH | Verfahren zur flammschutzverbesserung in filteranlagen |
US9683334B2 (en) | 2015-05-15 | 2017-06-20 | Covestro Llc | Free-flowing coated rubber particles, methods for their production and use |
CN110105774A (zh) * | 2019-04-04 | 2019-08-09 | 上海倍裕实业有限公司 | 一种反应型橡胶颗粒分散剂及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19631251A1 (de) * | 1996-08-02 | 1998-02-05 | Contitech Holding Gmbh | Schwerentflammbarer, aus zerkleinertem Altgummi gebildeter granulatartiger Werkstoff |
US20010047051A1 (en) * | 1999-05-27 | 2001-11-29 | Greenberg Lee M. | Synthetic mulch |
WO2001048079A1 (fr) * | 1999-12-27 | 2001-07-05 | Asahi Kasei Kabushiki Kaisha | Compositions thermoplastiques de caoutchouc reticule |
FR2810043A1 (fr) * | 2000-06-07 | 2001-12-14 | Michelin Soc Tech | Procede de protection d'un pneumatique vis-a-vis de l'ozone |
WO2002102895A1 (fr) * | 2001-06-18 | 2002-12-27 | Kuraray Co., Ltd. | Procede de production d'une composition elastomere thermoplastique |
ES2337032T3 (es) * | 2001-12-04 | 2010-04-20 | Bridgestone Corporation | Procedimiento de tratamiento del caucho en polvo para hacer su superficie irregular. |
DE10251818B4 (de) * | 2002-11-04 | 2006-06-08 | Mülsener Recycling- und Handelsgesellschaft mbH | Lose, rieselfähige Gummipartikel, Verfahren zu deren Herstellung und deren Verwendung |
US6866935B1 (en) * | 2002-12-24 | 2005-03-15 | Simon Lee | Method for fabricating coated particles and coated particles based products |
EP1486613B1 (en) * | 2003-06-10 | 2007-04-11 | Mondo S.p.A. | Use of a specific infill material in a synthetic-grass cover, corresponding synthetic-grass cover |
US7445840B2 (en) * | 2003-12-29 | 2008-11-04 | Seiki Kogyo Co., Ltd. | Weather-resistant synthetic wood material |
-
2008
- 2008-07-31 PT PT104150A patent/PT104150A/pt not_active Application Discontinuation
- 2008-09-26 US US13/056,850 patent/US20110189485A1/en not_active Abandoned
- 2008-09-26 EP EP20080813052 patent/EP2337812A1/en not_active Withdrawn
- 2008-09-26 BR BRPI0822974-0A patent/BRPI0822974A2/pt not_active IP Right Cessation
- 2008-09-26 WO PCT/PT2008/000037 patent/WO2010014024A1/en active Application Filing
- 2008-09-26 CA CA 2732691 patent/CA2732691A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2732691A1 (en) | 2010-02-04 |
EP2337812A1 (en) | 2011-06-29 |
PT104150A (pt) | 2010-02-01 |
US20110189485A1 (en) | 2011-08-04 |
WO2010014024A1 (en) | 2010-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |