WO2008052112A3 - Multiple pin mixing apparatus and methods of using - Google Patents

Multiple pin mixing apparatus and methods of using Download PDF

Info

Publication number
WO2008052112A3
WO2008052112A3 PCT/US2007/082522 US2007082522W WO2008052112A3 WO 2008052112 A3 WO2008052112 A3 WO 2008052112A3 US 2007082522 W US2007082522 W US 2007082522W WO 2008052112 A3 WO2008052112 A3 WO 2008052112A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
mixing apparatus
multiple pin
pin mixing
mixer
Prior art date
Application number
PCT/US2007/082522
Other languages
French (fr)
Other versions
WO2008052112A2 (en
Inventor
Matthew F Smith
Justin Fisher
Parvinder Walia
Matt Bishop
Original Assignee
Symyx Technologies Inc
Dow Chemical Co
Matthew F Smith
Justin Fisher
Parvinder Walia
Matt Bishop
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 Symyx Technologies Inc, Dow Chemical Co, Matthew F Smith, Justin Fisher, Parvinder Walia, Matt Bishop filed Critical Symyx Technologies Inc
Publication of WO2008052112A2 publication Critical patent/WO2008052112A2/en
Publication of WO2008052112A3 publication Critical patent/WO2008052112A3/en

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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
    • B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
    • B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/94—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary cylinders or cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • 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
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • 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
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • 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
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • 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

Abstract

The present invention is directed to a four-rotor mixer and methods for blending materials using the mixer. The four-rotor mixer is a system that can heat, mix, and extrude multi-component chemistry systems of materials, such as polymers and additives (fillers, pigments, catalysts, etc.) optionally with automation and under software control.
PCT/US2007/082522 2006-10-25 2007-10-25 Multiple pin mixing apparatus and methods of using WO2008052112A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85458806P 2006-10-25 2006-10-25
US60/854,588 2006-10-25

Publications (2)

Publication Number Publication Date
WO2008052112A2 WO2008052112A2 (en) 2008-05-02
WO2008052112A3 true WO2008052112A3 (en) 2008-08-28

Family

ID=39325424

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/082522 WO2008052112A2 (en) 2006-10-25 2007-10-25 Multiple pin mixing apparatus and methods of using

Country Status (1)

Country Link
WO (1) WO2008052112A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3131667T3 (en) * 2014-04-18 2022-01-17 Dispersol Technologies, Llc Multiple speed process and mixer for preserving heat sensitive portions of a thermokinetically melt blended batch
CN106999426A (en) 2014-10-15 2017-08-01 陶氏环球技术有限责任公司 Batch-blend process for ECN7NF dispersion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407431A (en) * 1981-03-04 1983-10-04 Hutter Iii Charles G System for dispensing curable compositions
US6000925A (en) * 1997-12-22 1999-12-14 Alexander V. Daniels Gas assisted injection molding system
US20030068829A1 (en) * 2001-06-25 2003-04-10 Symyx Technologies, Inc. High throughput crystallographic screening of materials
US6759014B2 (en) * 2001-01-26 2004-07-06 Symyx Technologies, Inc. Apparatus and methods for parallel processing of multiple reaction mixtures
US7070318B2 (en) * 2000-05-02 2006-07-04 Renfro Charles K Mixing apparatus having rotational and axial motion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407431A (en) * 1981-03-04 1983-10-04 Hutter Iii Charles G System for dispensing curable compositions
US6000925A (en) * 1997-12-22 1999-12-14 Alexander V. Daniels Gas assisted injection molding system
US7070318B2 (en) * 2000-05-02 2006-07-04 Renfro Charles K Mixing apparatus having rotational and axial motion
US6759014B2 (en) * 2001-01-26 2004-07-06 Symyx Technologies, Inc. Apparatus and methods for parallel processing of multiple reaction mixtures
US20030068829A1 (en) * 2001-06-25 2003-04-10 Symyx Technologies, Inc. High throughput crystallographic screening of materials

Also Published As

Publication number Publication date
WO2008052112A2 (en) 2008-05-02

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