BRPI0415153A - processo aperfeiçoado para produção contìnua de uma composição compreendendo borracha, resina de hidrocarboneto e solvente - Google Patents

processo aperfeiçoado para produção contìnua de uma composição compreendendo borracha, resina de hidrocarboneto e solvente

Info

Publication number
BRPI0415153A
BRPI0415153A BRPI0415153-4A BRPI0415153A BRPI0415153A BR PI0415153 A BRPI0415153 A BR PI0415153A BR PI0415153 A BRPI0415153 A BR PI0415153A BR PI0415153 A BRPI0415153 A BR PI0415153A
Authority
BR
Brazil
Prior art keywords
solvent
rubber
composition
continuous production
hydrocarbon resin
Prior art date
Application number
BRPI0415153-4A
Other languages
English (en)
Inventor
Gianfranco Maris
Original Assignee
Maris Flli Spa
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 Maris Flli Spa filed Critical Maris Flli Spa
Publication of BRPI0415153A publication Critical patent/BRPI0415153A/pt
Publication of BRPI0415153B1 publication Critical patent/BRPI0415153B1/pt

Links

Classifications

    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • B29B7/487—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws with consecutive casings or screws, e.g. for feeding, discharging, mixing
    • 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
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/90—Fillers or reinforcements, e.g. fibres
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/88—Adding charges, i.e. additives
    • B29B7/94—Liquid charges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/404—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having non-intermeshing parts
    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

"PROCESSO APERFEIçOADO PARA A PRODUçãO CONTìNUA DE UMA COMPOSIçãO COMPREENDENDO BORRACHA, RESINA DE HIDROCARBONETO E SOLVENTE". O presente invento descreve um processo para a produção contínua de uma composição compreendendo borracha (20), uma resina de hidrocarboneto (22) e um solvente (26), que provê o uso de pelo menos duas extrusoras de rosca dupla (10a, 10b) dispostas em série. Estas extrusoras podem ser do tipo contra-rotatória ou, preferencialmente, co-rotatória.
BRPI0415153-4A 2003-10-01 2004-09-29 Processo aperfeiçoado para produção contínua de uma composição compreendendo borracha, resina de hidrocarboneto e solvente BRPI0415153B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO2003A000764 2003-10-01
IT000764A ITTO20030764A1 (it) 2003-10-01 2003-10-01 Procedimento perfezionato di produzione in continuo di
PCT/EP2004/010874 WO2005030457A1 (en) 2003-10-01 2004-09-29 Improved process for the continuous production of a composition comprising rubber, hydrocarbon resin and solvent

Publications (2)

Publication Number Publication Date
BRPI0415153A true BRPI0415153A (pt) 2006-11-28
BRPI0415153B1 BRPI0415153B1 (pt) 2015-04-07

Family

ID=34385839

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415153-4A BRPI0415153B1 (pt) 2003-10-01 2004-09-29 Processo aperfeiçoado para produção contínua de uma composição compreendendo borracha, resina de hidrocarboneto e solvente

Country Status (9)

Country Link
US (1) US7641832B2 (pt)
EP (1) EP1670626B1 (pt)
JP (1) JP5037942B2 (pt)
CN (1) CN100594107C (pt)
AT (1) ATE555885T1 (pt)
BR (1) BRPI0415153B1 (pt)
IT (1) ITTO20030764A1 (pt)
RU (1) RU2372359C2 (pt)
WO (1) WO2005030457A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11314139B2 (en) * 2009-12-22 2022-04-26 View, Inc. Self-contained EC IGU
CN102173003B (zh) * 2010-12-24 2013-12-18 佛山市金银河智能装备股份有限公司 热硫化硅橡胶的自动生产线
CN102357935A (zh) * 2011-08-30 2012-02-22 佛山市金银河机械设备有限公司 液体硅橡胶的自动连续生产线

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936861B2 (ja) * 1977-05-25 1984-09-06 日立電線株式会社 流体状添加剤を押出成型品中に添加する方法
US4687794A (en) * 1986-08-01 1987-08-18 The Kendall Company Novel system for preparing rubber compositions employing a cavity transfer mixer
DE3702833A1 (de) * 1987-01-30 1988-08-11 Peter Julius Verfahren und vorrichtung zur herstellung von kautschukmischungen
US4906421A (en) * 1987-07-01 1990-03-06 Avery International Corporation Process for making high performance pressure sensitive adhesive tapes
US4816101A (en) 1987-08-27 1989-03-28 The Uniroyal Goodrich Tire Company Process for extruding a puncture sealant and forming an elastomeric laminate
JPH089709B2 (ja) * 1990-11-09 1996-01-31 積水化学工業株式会社 溶剤型天然ゴム系粘着剤の製造方法
DE4039943A1 (de) * 1990-12-14 1992-06-17 Berstorff Gmbh Masch Hermann Verfahren und vorrichtung zur einstufigen, kontinuierlichen herstellung einer kautschaukgrund- und fertigmischung fuer fahrzeugreifen, antriebsriemen, transportbaender sowie fuer technische gummiartikel in nur einer mischvorrichtung
US5539033A (en) * 1992-11-06 1996-07-23 Minnesota Mining And Manufacturing Company Solventless compounding and coating of non-thermoplastic hydrocarbon elastomers
FR2698820A1 (fr) * 1992-12-07 1994-06-10 Sedepro Procédé et appareil de mélangeage en continu de caoutchouc.
JPH06322333A (ja) * 1993-05-12 1994-11-22 Sekisui Chem Co Ltd 溶剤型ゴム系粘着剤の製造方法
JPH08245799A (ja) 1995-03-08 1996-09-24 Tonen Chem Corp ポリオレフィン溶液の製造方法
CN1114669C (zh) 2000-06-19 2003-07-16 黄世德 常温固化输送带接头氯丁橡胶粘合剂
TWI296635B (pt) * 2000-09-08 2008-05-11 Asahi Kasei Chemicals Corp
JP3868757B2 (ja) * 2001-04-25 2007-01-17 株式会社神戸製鋼所 ゴム系組成物の混練装置および混練方法
JP2002337139A (ja) * 2001-05-17 2002-11-27 Dainippon Ink & Chem Inc 熱可塑性樹脂組成物の連続押出法
BR0211293B1 (pt) * 2001-07-25 2011-11-01 processo para produzir continuamente uma composição elastomérica.
DE10162076B4 (de) * 2001-12-07 2009-03-05 Kraussmaffei Berstorff Gmbh Mehrfach-Extruderanordnung
ITTO20020578A1 (it) * 2002-07-03 2004-01-05 Maris Spa Flli Procedimento di produzione in continuo di una composizione comprendente gomma resina idrocarbonica e solvente

Also Published As

Publication number Publication date
JP5037942B2 (ja) 2012-10-03
CN100594107C (zh) 2010-03-17
WO2005030457A1 (en) 2005-04-07
US20080023876A1 (en) 2008-01-31
RU2006114351A (ru) 2007-11-20
CN1860011A (zh) 2006-11-08
EP1670626A1 (en) 2006-06-21
EP1670626B1 (en) 2012-05-02
JP2007507367A (ja) 2007-03-29
RU2372359C2 (ru) 2009-11-10
US7641832B2 (en) 2010-01-05
ATE555885T1 (de) 2012-05-15
BRPI0415153B1 (pt) 2015-04-07
ITTO20030764A1 (it) 2005-04-02

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B29B 7/48 , B29C 47/50 , B29C 47/40 , C08J 3/02

Ipc: B29B 7/48 (2006.01), B29C 47/50 (2006.01), C08J 3/

B07A Application suspended after technical examination (opinion) [chapter 7.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2599 DE 27-10-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.