KR20180085060A - 다층 중합체 필름을 제조하기 위한 장치 - Google Patents

다층 중합체 필름을 제조하기 위한 장치 Download PDF

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Publication number
KR20180085060A
KR20180085060A KR1020187020423A KR20187020423A KR20180085060A KR 20180085060 A KR20180085060 A KR 20180085060A KR 1020187020423 A KR1020187020423 A KR 1020187020423A KR 20187020423 A KR20187020423 A KR 20187020423A KR 20180085060 A KR20180085060 A KR 20180085060A
Authority
KR
South Korea
Prior art keywords
polymeric films
multilayer polymeric
manufacturing multilayer
manufacturing
films
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1020187020423A
Other languages
English (en)
Korean (ko)
Inventor
테렌스 디 니빈
로버트 엠 비글러
윌리엄 티 페이
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20180085060A publication Critical patent/KR20180085060A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • 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
    • B29C48/50—Details of extruders
    • B29C48/695—Flow dividers, e.g. breaker plates
    • B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
    • B29C48/71—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows for layer multiplication
    • B29C47/145—
    • B29C47/0021—
    • B29C47/065—
    • B29C47/56—
    • B29C47/707—
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • B29C48/495—Feedblocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
KR1020187020423A 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치 Ceased KR20180085060A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33238210P 2010-05-07 2010-05-07
US61/332,382 2010-05-07
PCT/US2011/034898 WO2011140019A1 (en) 2010-05-07 2011-05-03 Apparatus for manufacturing multilayer polymeric films

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020127031583A Division KR20130063507A (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020197013082A Division KR102145798B1 (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치

Publications (1)

Publication Number Publication Date
KR20180085060A true KR20180085060A (ko) 2018-07-25

Family

ID=44358887

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020127031583A Ceased KR20130063507A (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치
KR1020187020423A Ceased KR20180085060A (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치
KR1020197013082A Expired - Fee Related KR102145798B1 (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020127031583A Ceased KR20130063507A (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020197013082A Expired - Fee Related KR102145798B1 (ko) 2010-05-07 2011-05-03 다층 중합체 필름을 제조하기 위한 장치

Country Status (7)

Country Link
US (2) US9630356B2 (enExample)
EP (1) EP2566676B1 (enExample)
JP (2) JP6254442B2 (enExample)
KR (3) KR20130063507A (enExample)
CN (1) CN102933367B (enExample)
TW (1) TWI597151B (enExample)
WO (1) WO2011140019A1 (enExample)

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WO2011139618A2 (en) * 2010-05-07 2011-11-10 3M Innovative Properties Company Feedblock for manufacturing multilayer polymeric films
US9606280B2 (en) * 2012-05-24 2017-03-28 Extend Optronics Corp. Method for manufacturing a reflective optical film
US20140065397A1 (en) 2012-08-28 2014-03-06 3M Innovative Properties Company Coextruded polymer film configured for successive irreversible delamination
KR101750326B1 (ko) * 2012-12-07 2017-06-23 주식회사 엘지화학 챔버의 구조가 개선된 슬롯 다이 및 이를 구비한 코팅장치
EP3003718B1 (en) 2013-06-06 2021-12-29 3M Innovative Properties Company Successively peelable coextruded polymer film with embedded antimicrobial layer(s)
US10836089B2 (en) * 2014-02-20 2020-11-17 Guill Tool & Engineering Co., Inc. Multicomponent approach to standard and microlayer coextrusion
NL2014634B1 (en) * 2015-04-14 2016-12-20 Vmi Holland Bv Extruder system for extruding cord reinforced extrudate.
US11685095B2 (en) 2015-06-30 2023-06-27 The Goodyear Tire & Rubber Company Method and apparatus for forming tire components using a coextruded strip
US11260632B2 (en) 2015-09-29 2022-03-01 3M Innovative Properties Company Lactic acid polymer films
US11577994B2 (en) * 2018-03-22 2023-02-14 Sumitomo Electric Industries, Ltd. Optical fiber manufacturing method and manufacturing device
EP3824332A2 (en) 2018-07-17 2021-05-26 3M Innovative Properties Company Optical film including infrared reflector and multilayer reflective polarizer with crystalline low index layers
US12164132B2 (en) 2018-12-18 2024-12-10 3M Innovative Properties Company Optical stack
US11909083B2 (en) * 2018-12-28 2024-02-20 Xerox Corporation Apparatus and method for forming a multilayer extrusion comprising component layers of an electrochemical cell
AT522426B1 (de) * 2019-03-20 2021-11-15 Collin Lab & Pilot Solutions Gmbh Verteilerblock
IT201900018530A1 (it) * 2019-10-11 2021-04-11 Sacmi Apparato e metodo per ottenere dosi multistrato.
WO2024159199A1 (en) * 2023-01-27 2024-08-02 Langhe Deepak System and method for manufacturing gradient material structures, such as gradient refractive index materials

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DE3118147A1 (de) 1981-05-07 1982-12-02 Bayer Ag, 5090 Leverkusen Verfahren zur isolierung von h-saeure und k-saeure
JPS63120629A (ja) 1986-11-11 1988-05-25 Toray Ind Inc 複合押出ダイ
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Also Published As

Publication number Publication date
TWI597151B (zh) 2017-09-01
TW201213093A (en) 2012-04-01
KR20190052166A (ko) 2019-05-15
EP2566676A1 (en) 2013-03-13
US9630356B2 (en) 2017-04-25
EP2566676B1 (en) 2021-12-22
JP6254442B2 (ja) 2017-12-27
CN102933367A (zh) 2013-02-13
US20110272832A1 (en) 2011-11-10
JP2017019270A (ja) 2017-01-26
CN102933367B (zh) 2016-06-01
US20170225380A1 (en) 2017-08-10
KR102145798B1 (ko) 2020-08-19
KR20130063507A (ko) 2013-06-14
JP2013525166A (ja) 2013-06-20
JP6334613B2 (ja) 2018-05-30
WO2011140019A1 (en) 2011-11-10

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