PL3013545T3 - Urządzenie mieszające i odnośny sposób dla preparatu dwuskładnikowej pianki poliuretanowej - Google Patents

Urządzenie mieszające i odnośny sposób dla preparatu dwuskładnikowej pianki poliuretanowej

Info

Publication number
PL3013545T3
PL3013545T3 PL14762207T PL14762207T PL3013545T3 PL 3013545 T3 PL3013545 T3 PL 3013545T3 PL 14762207 T PL14762207 T PL 14762207T PL 14762207 T PL14762207 T PL 14762207T PL 3013545 T3 PL3013545 T3 PL 3013545T3
Authority
PL
Poland
Prior art keywords
mixing device
polyurethane foam
component polyurethane
related method
foam formulation
Prior art date
Application number
PL14762207T
Other languages
English (en)
Inventor
Peter J. Schulz
Matthew J. Turpin
Gregory T. Stewart
Laura J. Dietsche
Daniel A. Beaudoin
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of PL3013545T3 publication Critical patent/PL3013545T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • 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
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • B01F25/43163—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod in the form of small flat plate-like elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
    • B01F25/431972—Mounted on an axial support member, e.g. a rod or bar
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2305—Mixers of the two-component package type, i.e. where at least two components are separately stored, and are mixed in the moment of application
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Accessories For Mixers (AREA)
PL14762207T 2013-09-16 2014-09-02 Urządzenie mieszające i odnośny sposób dla preparatu dwuskładnikowej pianki poliuretanowej PL3013545T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361878104P 2013-09-16 2013-09-16
PCT/US2014/053641 WO2015038364A1 (en) 2013-09-16 2014-09-02 Mixing device for two component polyurethane foam formulation
EP14762207.0A EP3013545B1 (en) 2013-09-16 2014-09-02 Mixing device and related method for two component polyurethane foam formulation

Publications (1)

Publication Number Publication Date
PL3013545T3 true PL3013545T3 (pl) 2019-03-29

Family

ID=51535584

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14762207T PL3013545T3 (pl) 2013-09-16 2014-09-02 Urządzenie mieszające i odnośny sposób dla preparatu dwuskładnikowej pianki poliuretanowej

Country Status (8)

Country Link
US (1) US10322385B2 (pl)
EP (1) EP3013545B1 (pl)
JP (1) JP6159032B2 (pl)
CN (1) CN105517766B (pl)
CA (1) CA2922988C (pl)
ES (1) ES2704230T3 (pl)
PL (1) PL3013545T3 (pl)
WO (1) WO2015038364A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6748511B2 (ja) * 2016-08-05 2020-09-02 サンスター技研株式会社 ペースト材料とガスとの混合装置及び方法
DE102019200823A1 (de) 2019-01-23 2020-07-23 Rampf Holding Gmbh & Co. Kg Mischvorrichtung
US11426744B2 (en) 2019-10-23 2022-08-30 Foam Supplies, Inc. Spool valve for polyurethane foam dispenser
WO2021080584A1 (en) 2019-10-23 2021-04-29 Foam Supplies, Inc. Spool valve for polyurethane foam dispenser
JP7777134B2 (ja) 2020-12-02 2025-11-27 ディディピー スペシャルティ エレクトロニック マテリアルズ ユーエス，エルエルシー ベーンを含む管状出口区画を有する吐出ノズル
EP4426474A1 (en) * 2021-11-01 2024-09-11 Graco Minnesota Inc. Systems, methods, and apparatuses for foam air mixing

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FR1479496A (fr) 1966-03-18 1967-05-05 Construction De Materiel Elect Dispositif pour le mélange de résines de synthèse par turbulence d'air
US3769232A (en) 1971-04-26 1973-10-30 Olin Corp Polyurethane foam generating apparatus
US3799403A (en) 1973-04-26 1974-03-26 Ransburg Corp Plural component dispensing device and method
DE2544559A1 (de) * 1975-10-04 1977-04-07 Bayer Ag Verfahren und vorrichtung zum herstellen eines reaktionsgemisches fuer die produktion von schaumstoff
DE2746188A1 (de) * 1977-10-14 1979-04-19 Bayer Ag Verfahren und vorrichtung zum mischen und auftragen reaktionsfaehiger stoffe
US4275172A (en) 1980-01-28 1981-06-23 Union Carbide Corporation Frothable polyurethane composition and a cellular foam produced therefrom suitable for use in joints between wallboards
US4370062A (en) * 1980-02-19 1983-01-25 Moody Warren E Dispensing gun for two-part adhesives
JPH0136578Y2 (pl) * 1980-09-30 1989-11-07
DE3400309A1 (de) * 1984-01-05 1985-08-22 Peter Balas Gmbh Spritzgussmaschine fuer 2-komponentensilikonkautschuk, speziell der reihe rtv
FR2559855B1 (fr) * 1984-02-21 1986-10-31 Schlumberger Cie Dowell Procede pour ameliorer les caracteristiques d'un laitier de ciment pour cimentation de puits
JPS61118164A (ja) * 1984-11-14 1986-06-05 Daiwa Can Co Ltd 泡発生装置
US5053202A (en) * 1990-08-02 1991-10-01 Olin Corporation Static mixer configuration
US5302325A (en) 1990-09-25 1994-04-12 Praxair Technology, Inc. In-line dispersion of gas in liquid
JP2709425B2 (ja) * 1992-02-07 1998-02-04 東海化成工業株式会社 発泡ウレタン樹脂混合装置
US5529245A (en) * 1994-06-23 1996-06-25 Insta-Foam Products Low cost dispenser for multi-component foams
US5472990A (en) * 1994-11-10 1995-12-05 Dennis Chemical Co., Inc. Method and apparatus for nucleation of polyurethane foam which results in self-adhering microcellular foam
US5810956A (en) 1996-07-01 1998-09-22 Itw Foamseal, Inc. Method of filling a seam of a panel assembly using a thixotropic polyurethane elastomeric filler adhesive
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DE69906478T2 (de) 1998-01-09 2003-12-24 Beamech Group Ltd., Manchester Verfahren zum herstellen von polyurethanschaum
US6021961A (en) 1998-03-06 2000-02-08 Flexible Products Company Crossover-resistant plural component mixing nozzle
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JP2003206419A (ja) * 2002-01-16 2003-07-22 Mitsubishi Heavy Ind Ltd 塗料注出装置及び塗料自動販売機
CN100431667C (zh) * 2003-10-10 2008-11-12 杉浦彦六 静态混合器
CN1938218B (zh) 2004-11-15 2010-09-01 格拉斯克拉佛特公司 双成分材料混合和分配装置
JP5258733B2 (ja) * 2009-11-09 2013-08-07 Ｊｆｅエンジニアリング株式会社 エアモルタル製造装置
RU2559478C2 (ru) * 2010-04-14 2015-08-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Подающее устройство для пенных и не пенных покрытий

Also Published As

Publication number Publication date
US20160175788A1 (en) 2016-06-23
EP3013545B1 (en) 2018-10-24
JP2016536130A (ja) 2016-11-24
US10322385B2 (en) 2019-06-18
CA2922988A1 (en) 2015-03-19
WO2015038364A1 (en) 2015-03-19
CA2922988C (en) 2018-07-17
CN105517766A (zh) 2016-04-20
CN105517766B (zh) 2017-09-08
EP3013545A1 (en) 2016-05-04
JP6159032B2 (ja) 2017-07-05
ES2704230T3 (es) 2019-03-15

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