BR9815868A - Método de produção de borracha sintética - Google Patents

Método de produção de borracha sintética

Info

Publication number
BR9815868A
BR9815868A BR9815868-6A BR9815868A BR9815868A BR 9815868 A BR9815868 A BR 9815868A BR 9815868 A BR9815868 A BR 9815868A BR 9815868 A BR9815868 A BR 9815868A
Authority
BR
Brazil
Prior art keywords
mixture
synthetic rubber
rubber production
production method
elastomeric
Prior art date
Application number
BR9815868-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Vezzani Corrado
Original Assignee
Vomm Impianti & Processi Srl
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 Vomm Impianti & Processi Srl filed Critical Vomm Impianti & Processi Srl
Publication of BR9815868A publication Critical patent/BR9815868A/pt

Links

Classifications

    • 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
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/212—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase and solid additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/08—Making granules by agglomerating smaller particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
    • F26B7/007—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00 centrifugal fluidised beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/168—Removing undesirable residual components, e.g. solvents, unreacted monomers; Degassing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR9815868-6A 1997-06-23 1998-06-08 Método de produção de borracha sintética BR9815868A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97MI001478A IT1292398B1 (it) 1997-06-23 1997-06-23 Metodo per la produzione di gomme sintetiche
PCT/EP1998/003416 WO1998058985A1 (en) 1997-06-23 1998-06-08 A method of producing synthetic rubbers

Publications (1)

Publication Number Publication Date
BR9815868A true BR9815868A (pt) 2004-08-31

Family

ID=11377415

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815868-6A BR9815868A (pt) 1997-06-23 1998-06-08 Método de produção de borracha sintética

Country Status (10)

Country Link
EP (1) EP0993486B1 (US06559137-20030506-C00071.png)
AR (1) AR012999A1 (US06559137-20030506-C00071.png)
AU (1) AU8214298A (US06559137-20030506-C00071.png)
BR (1) BR9815868A (US06559137-20030506-C00071.png)
CA (1) CA2295067C (US06559137-20030506-C00071.png)
DE (1) DE69817572T2 (US06559137-20030506-C00071.png)
ES (1) ES2206954T3 (US06559137-20030506-C00071.png)
IT (1) IT1292398B1 (US06559137-20030506-C00071.png)
TR (1) TR200000326T2 (US06559137-20030506-C00071.png)
WO (1) WO1998058985A1 (US06559137-20030506-C00071.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134250B1 (de) * 2000-03-13 2006-07-19 PKU Pulverkautschuk Union GmbH Verfahren zur Herstellung von füllstoffhaltigem Kautschukpulver
DE10057165A1 (de) 2000-11-16 2002-05-23 Basf Ag Pigmentzubereitungen
DE10057164A1 (de) * 2000-11-16 2002-05-23 Basf Ag Pigmentzubereitungen
SG132634A1 (en) * 2005-12-02 2007-06-28 Sumitomo Chemical Co Process for producing granules
CN103600435B (zh) 2013-08-05 2016-04-27 怡维怡橡胶研究院有限公司 橡胶母炼胶的连续式制造方法及该方法制备的橡胶母炼胶
CN103419293B (zh) 2013-08-05 2016-04-27 怡维怡橡胶研究院有限公司 橡胶母炼胶的连续式制造方法及该方法制备的橡胶母炼胶

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE620801A (US06559137-20030506-C00071.png) * 1961-08-02
US4247441A (en) * 1979-02-09 1981-01-27 General Electric Company Process for preparing a silicone molding composition
US4332760A (en) * 1981-03-30 1982-06-01 Atlantic Richfield Company Direct production of elastomer compound from reactor solution
JPS6114910A (ja) * 1984-07-02 1986-01-23 Mitsui Petrochem Ind Ltd 弾性重合体の造粒方法
DE3723213A1 (de) * 1987-07-14 1989-01-26 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, fuellstoffhaltiger kautschukpulver
IT1251433B (it) * 1991-10-25 1995-05-09 Vomm Impianti & Processi Srl Macchina per la lavorazione di materiale in genere mediante centrifugazione e trattamento termico
US5391623A (en) * 1993-04-14 1995-02-21 E. I. Du Pont De Nemours And Company Elastomer/aramid fiber dispersion
ES2149251T3 (es) * 1994-11-03 2000-11-01 Vomm Impianti & Processi Srl Metodo para la modificacion de almidon.

Also Published As

Publication number Publication date
EP0993486B1 (en) 2003-08-27
CA2295067C (en) 2006-10-31
AU8214298A (en) 1999-01-04
ES2206954T3 (es) 2004-05-16
ITMI971478A0 (US06559137-20030506-C00071.png) 1997-06-23
CA2295067A1 (en) 1998-12-30
TR200000326T2 (tr) 2000-07-21
EP0993486A1 (en) 2000-04-19
WO1998058985A1 (en) 1998-12-30
ITMI971478A1 (it) 1998-12-23
IT1292398B1 (it) 1999-02-08
DE69817572T2 (de) 2004-06-03
DE69817572D1 (de) 2003-10-02
AR012999A1 (es) 2000-11-22

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08.06.2018