CN105835387A - 结网、阵列和模头及其制备方法 - Google Patents

结网、阵列和模头及其制备方法 Download PDF

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Publication number
CN105835387A
CN105835387A CN201610186698.XA CN201610186698A CN105835387A CN 105835387 A CN105835387 A CN 105835387A CN 201610186698 A CN201610186698 A CN 201610186698A CN 105835387 A CN105835387 A CN 105835387A
Authority
CN
China
Prior art keywords
strand
polymer
pad
microns
knot
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.)
Pending
Application number
CN201610186698.XA
Other languages
English (en)
Chinese (zh)
Inventor
罗纳德·W·奥森
蒂莫西·J·狄克曼
托马斯·P·汉斯申
威廉·J·科佩基
王守鹿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN105835387A publication Critical patent/CN105835387A/zh
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00Producing nets or the like, e.g. meshes, lattices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0021Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/05Filamentary, e.g. strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/345Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00Spinnerette packs; Cleaning thereof
    • D01D4/02Spinnerettes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/3001Extrusion nozzles or dies characterised by the material or their manufacturing process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Catching Or Destruction (AREA)
CN201610186698.XA 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法 Pending CN105835387A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161526001P 2011-08-22 2011-08-22
US61/526,001 2011-08-22
CN201280041250.9A CN103842164A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201280041250.9A Division CN103842164A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法

Publications (1)

Publication Number Publication Date
CN105835387A true CN105835387A (zh) 2016-08-10

Family

ID=46924537

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201610186698.XA Pending CN105835387A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法
CN201610187297.6A Pending CN105835388A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法
CN201280041250.9A Pending CN103842164A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201610187297.6A Pending CN105835388A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法
CN201280041250.9A Pending CN103842164A (zh) 2011-08-22 2012-08-21 结网、阵列和模头及其制备方法

Country Status (7)

Country Link
US (1) US20140234606A1 (enExample)
EP (1) EP2747989A2 (enExample)
JP (1) JP2014524375A (enExample)
KR (1) KR20140066726A (enExample)
CN (3) CN105835387A (enExample)
BR (1) BR112014004032A2 (enExample)
WO (1) WO2013028654A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113474149A (zh) * 2019-02-21 2021-10-01 3M创新有限公司 结网

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USD796033S1 (en) 2011-02-16 2017-08-29 3M Innovative Properties Company Mechanical fastener
USD794181S1 (en) 2011-02-16 2017-08-08 3M Innovative Properties Company Mechanical closure element
KR20140088544A (ko) 2011-10-05 2014-07-10 쓰리엠 이노베이티브 프로퍼티즈 캄파니 3차원 중합체 스트랜드 네팅, 다이, 및 이를 제조하는 방법
CN104321186B (zh) 2012-03-26 2017-09-08 3M创新有限公司 包括一系列开口的膜及其制备方法
PL2849601T3 (pl) 2012-05-16 2017-12-29 3M Innovative Properties Company Sposób wytwarzania mocowania mechanicznego z zastosowaniem rozbieżnych dysków
EP2849602B1 (en) 2012-05-16 2017-09-13 3M Innovative Properties Company Method of making a mechanical fastener using a crowned surface
CN104321040B (zh) 2012-05-18 2017-03-08 3M创新有限公司 制备机械紧固件的方法以及包括具有突起的辊的设备
US8889243B2 (en) 2012-08-16 2014-11-18 3M Innovative Properties Company Mechanical fastening nets and methods of making the same
US20140248471A1 (en) 2013-03-01 2014-09-04 3M Innovative Properties Company Film with Layered Segments and Apparatus and Method for Making the Same
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US9314962B2 (en) 2013-05-10 2016-04-19 3M Innovative Properties Company Method of separating strands on a stretching surface
US9649824B2 (en) 2013-05-23 2017-05-16 3M Innovative Properties Company Laminates including a reticulated thermoplastic film and method of making the same
US9944764B2 (en) 2013-05-23 2018-04-17 3M Innovative Properties Company Reticulated thermoplastic film and method of making the same
WO2015002730A1 (en) * 2013-06-27 2015-01-08 3M Innovative Properties Company Polymeric layers and methods of making the same
BR112015032752A2 (pt) 2013-06-27 2017-07-25 3M Innovative Properties Co camadas poliméricas compósitas e métodos de preparação dos mesmos
EP3581378B1 (en) 2013-06-27 2021-11-17 3M Innovative Properties Company Polymeric layer
US9855578B2 (en) * 2013-12-12 2018-01-02 Palo Alto Research Center Incorporated Co-extrusion print head with edge bead reduction
EP3110275B1 (en) 2014-02-27 2019-01-09 3M Innovative Properties Company Respirator having elastic straps having openwork structure
EP3110617A4 (en) 2014-02-28 2017-11-22 3M Innovative Properties Company Polymeric netting of strands and first and second ribbons and methods of making the same
TW201600324A (zh) * 2014-02-28 2016-01-01 3M Innovative Properties Co 網件、模具、及其製造方法
CN106211760B (zh) * 2014-02-28 2018-05-11 3M创新有限公司 包括条带和股线的聚合物结网的过滤介质
EP3145463A1 (en) * 2014-05-23 2017-03-29 3M Innovative Properties Company A discontinuous silicone adhesive article
RU2678376C2 (ru) * 2014-08-18 2019-01-28 3М Инновейтив Пропертиз Компани Респиратор, содержащий полимерный сетчатый компонент, и способ его изготовления
US20170246776A1 (en) * 2014-10-23 2017-08-31 3M Innovative Properties Company Foaming die and method of use
CN107073900B (zh) 2014-10-23 2019-09-17 3M创新有限公司 横向聚结的泡沫板
US10421227B2 (en) 2014-10-23 2019-09-24 3M Innovative Properties Company Shim-stack foaming die
JP6333483B2 (ja) 2014-12-24 2018-05-30 スリーエム イノベイティブ プロパティズ カンパニー リボン及びストランドを有するポリマーネット、及びその製造方法
KR20180011795A (ko) 2015-05-27 2018-02-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 로토크로믹 어레이 및 이의 제조 및 사용 방법
US10245703B2 (en) 2015-06-02 2019-04-02 3M Innovative Properties Company Latterally-stretched netting bearing abrasive particles, and method for making
JP6571412B2 (ja) 2015-06-29 2019-09-04 東芝機械株式会社 光学シート成形装置、光学シート成形方法
CN105014916B (zh) * 2015-08-03 2017-09-19 浙江精诚模具机械有限公司 模内包覆高强度线条的片材挤出模头
WO2017184378A1 (en) * 2016-04-21 2017-10-26 Avent, Inc. Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacing
WO2018005275A1 (en) 2016-06-27 2018-01-04 3M Innovative Properties Company Negative pressure wound therapy article with features
WO2018063962A1 (en) 2016-09-30 2018-04-05 3M Innovative Properties Company Multipurpose tooling for shaped particles
CN110740716B (zh) 2017-06-22 2022-08-02 3M创新有限公司 具有特征部的负压伤口治疗制品
WO2019045772A1 (en) 2017-08-31 2019-03-07 Kimberly-Clark Worldwide, Inc. COMPOSITE ELASTIC LAMINATE COMPRISING DISTINCT FILM SEGMENTS
US11220085B2 (en) * 2017-08-31 2022-01-11 Kimberly-Clark Worldwide, Inc. Apertured elastic film laminates
EP3703635B1 (en) 2017-10-31 2025-07-23 Solventum Intellectual Properties Company Negative pressure wound therapy article
EP3723682B1 (en) 2017-12-14 2025-07-16 Solventum Intellectual Properties Company Negative pressure wound therapy article with features
US11407185B2 (en) 2017-12-18 2022-08-09 The Boeing Company Layup tools that facilitate transfer of laminates to cure tools
CN112166212B (zh) * 2018-05-29 2023-04-07 耐克创新有限合伙公司 用于具有可变区域特性的非织造织物的方法
CN113573884A (zh) 2019-03-19 2021-10-29 3M创新有限公司 共挤出聚合物层
AT522338B1 (de) * 2019-09-10 2020-10-15 Friedrich Landertshamer Maschennetz

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Publication number Priority date Publication date Assignee Title
CN113474149A (zh) * 2019-02-21 2021-10-01 3M创新有限公司 结网

Also Published As

Publication number Publication date
WO2013028654A2 (en) 2013-02-28
KR20140066726A (ko) 2014-06-02
BR112014004032A2 (pt) 2019-09-24
JP2014524375A (ja) 2014-09-22
EP2747989A2 (en) 2014-07-02
CN103842164A (zh) 2014-06-04
US20140234606A1 (en) 2014-08-21
WO2013028654A3 (en) 2013-06-27
CN105835388A (zh) 2016-08-10

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Application publication date: 20160810