CN104321186B - 包括一系列开口的膜及其制备方法 - Google Patents

包括一系列开口的膜及其制备方法 Download PDF

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Publication number
CN104321186B
CN104321186B CN201380016502.7A CN201380016502A CN104321186B CN 104321186 B CN104321186 B CN 104321186B CN 201380016502 A CN201380016502 A CN 201380016502A CN 104321186 B CN104321186 B CN 104321186B
Authority
CN
China
Prior art keywords
main surface
opening
polymeric layer
polymeric
microns
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.)
Expired - Fee Related
Application number
CN201380016502.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104321186A (zh
Inventor
罗纳德·W·奥森
托马斯·P·汉斯申
威廉·J·科佩基
托马斯·L·伍德
张伟
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 CN104321186A publication Critical patent/CN104321186A/zh
Application granted granted Critical
Publication of CN104321186B publication Critical patent/CN104321186B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • 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
    • B29C48/03—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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00—Nets or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CN201380016502.7A 2012-03-26 2013-03-11 包括一系列开口的膜及其制备方法 Expired - Fee Related CN104321186B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261615676P 2012-03-26 2012-03-26
US61/615,676 2012-03-26
PCT/US2013/030143 WO2013148128A1 (en) 2012-03-26 2013-03-11 Films comprising an array of openings and methods of making the same

Publications (2)

Publication Number Publication Date
CN104321186A CN104321186A (zh) 2015-01-28
CN104321186B true CN104321186B (zh) 2017-09-08

Family

ID=47997863

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380016502.7A Expired - Fee Related CN104321186B (zh) 2012-03-26 2013-03-11 包括一系列开口的膜及其制备方法

Country Status (6)

Country Link
US (2) US20150079337A1 (enExample)
EP (1) EP2830863B1 (enExample)
JP (1) JP2015516900A (enExample)
KR (1) KR20140139075A (enExample)
CN (1) CN104321186B (enExample)
WO (1) WO2013148128A1 (enExample)

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KR20140088544A (ko) 2011-10-05 2014-07-10 쓰리엠 이노베이티브 프로퍼티즈 캄파니 3차원 중합체 스트랜드 네팅, 다이, 및 이를 제조하는 방법
KR20140139075A (ko) 2012-03-26 2014-12-04 쓰리엠 이노베이티브 프로퍼티즈 캄파니 개구들의 어레이를 포함하는 필름 및 그의 제조 방법
US9591896B2 (en) 2012-05-16 2017-03-14 3M Innovative Properties Company Method of making a mechanical fastener using diverging disks
BR112014028553B1 (pt) 2012-05-16 2021-09-21 3M Innovative Properties Company Método para fabricação de um fecho mecânico com o uso de uma superfície de coroa
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
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US9944764B2 (en) 2013-05-23 2018-04-17 3M Innovative Properties Company Reticulated thermoplastic film and method of making the same
US9649824B2 (en) 2013-05-23 2017-05-16 3M Innovative Properties Company Laminates including a reticulated thermoplastic film and method of making the same
WO2014209651A1 (en) 2013-06-27 2014-12-31 3M Innovative Properties Company Polymeric layers and methods of making the same
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US20160368237A1 (en) * 2013-06-27 2016-12-22 3M Innovative Properties Company Composite polymeric layers and methods of making the same
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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

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Also Published As

Publication number Publication date
EP2830863A1 (en) 2015-02-04
WO2013148128A1 (en) 2013-10-03
EP2830863B1 (en) 2016-05-25
KR20140139075A (ko) 2014-12-04
US10449700B2 (en) 2019-10-22
CN104321186A (zh) 2015-01-28
JP2015516900A (ja) 2015-06-18
US20150079337A1 (en) 2015-03-19
US20170001342A1 (en) 2017-01-05

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Granted publication date: 20170908