AU2003234308A1 - Microreplication tool with gas release features - Google Patents

Microreplication tool with gas release features Download PDF

Info

Publication number
AU2003234308A1
AU2003234308A1 AU2003234308A AU2003234308A AU2003234308A1 AU 2003234308 A1 AU2003234308 A1 AU 2003234308A1 AU 2003234308 A AU2003234308 A AU 2003234308A AU 2003234308 A AU2003234308 A AU 2003234308A AU 2003234308 A1 AU2003234308 A1 AU 2003234308A1
Authority
AU
Australia
Prior art keywords
microreplication
tool
cavities
features
approximately
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.)
Abandoned
Application number
AU2003234308A
Other languages
English (en)
Inventor
Joseph M. D'sa
Robert T. Fehr
Vincent W. King
James A. Servatius
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 AU2003234308A1 publication Critical patent/AU2003234308A1/en
Abandoned 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/006—Degassing moulding material or draining off gas during moulding
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C59/025—Fibrous surfaces with piles or similar fibres substantially perpendicular to the surface
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/10—Moulds; Masks; Masterforms
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023—Microembossing
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/34—Moulds having venting means
    • B29C45/345—Moulds having venting means using a porous mould wall or a part thereof, e.g. made of sintered metal
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/729—Hook and loop-type fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AU2003234308A 2002-05-31 2003-05-01 Microreplication tool with gas release features Abandoned AU2003234308A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/160,744 2002-05-31
US10/160,744 US6824378B2 (en) 2002-05-31 2002-05-31 Microreplication tool with gas release features
PCT/US2003/013461 WO2003101698A1 (en) 2002-05-31 2003-05-01 Microreplication tool with gas release features

Publications (1)

Publication Number Publication Date
AU2003234308A1 true AU2003234308A1 (en) 2003-12-19

Family

ID=29583251

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003234308A Abandoned AU2003234308A1 (en) 2002-05-31 2003-05-01 Microreplication tool with gas release features

Country Status (8)

Country Link
US (1) US6824378B2 (https=)
EP (1) EP1511609A1 (https=)
JP (1) JP4567444B2 (https=)
KR (1) KR100955970B1 (https=)
CN (1) CN100415475C (https=)
AU (1) AU2003234308A1 (https=)
BR (1) BR0311424A (https=)
WO (1) WO2003101698A1 (https=)

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JP4599086B2 (ja) * 2004-04-23 2010-12-15 株式会社リコー 成形用金型
FR2869601B1 (fr) * 2004-04-28 2006-06-09 Commissariat Energie Atomique Moule pour la nano-impression, procede de fabrication d'un tel moule et utilisation d'un tel moule
PL1871541T3 (pl) * 2005-04-22 2011-09-30 3M Innovative Properties Co Produkt do maskowania i sposób maskowania podłoża do powleczenia
US7906057B2 (en) * 2005-07-14 2011-03-15 3M Innovative Properties Company Nanostructured article and method of making the same
US7651863B2 (en) 2005-07-14 2010-01-26 3M Innovative Properties Company Surface-enhanced spectroscopic method, flexible structured substrate, and method of making the same
US20070014997A1 (en) * 2005-07-14 2007-01-18 3M Innovative Properties Company Tool and method of making and using the same
US7418202B2 (en) 2005-08-04 2008-08-26 3M Innovative Properties Company Article having a birefringent surface and microstructured features having a variable pitch or angles for use as a blur filter
JP4872052B2 (ja) * 2006-04-12 2012-02-08 独立行政法人産業技術総合研究所 微細金型コア部材
US9134471B2 (en) 2006-06-28 2015-09-15 3M Innovative Properties Company Oriented polymeric articles and method
FR2918677A1 (fr) * 2007-07-13 2009-01-16 Aplix Sa Installation de fabrication de nappes a tiges pouvant etre obtenue par cette installation
KR101610180B1 (ko) 2007-11-21 2016-04-07 캐논 나노테크놀로지즈 인코퍼레이티드 나노-임프린트 리소그래피용 다공성 주형 및 임프린팅 스택
US20100104852A1 (en) * 2008-10-23 2010-04-29 Molecular Imprints, Inc. Fabrication of High-Throughput Nano-Imprint Lithography Templates
US20100109201A1 (en) * 2008-10-31 2010-05-06 Molecular Imprints, Inc. Nano-Imprint Lithography Template with Ordered Pore Structure
KR101293133B1 (ko) * 2008-12-04 2013-08-12 코닌클리케 필립스 일렉트로닉스 엔.브이. 임프린트 리소그래피 장치 및 방법
US20110148008A1 (en) * 2009-12-23 2011-06-23 National Cheng Kung University Micro-nano imprint mould and imprinting process
CN106671317A (zh) * 2011-02-02 2017-05-17 3M创新有限公司 喷嘴及其制备方法
US8875356B2 (en) 2011-10-06 2014-11-04 Intercontinental Great Brands Llc Mechanical and adhesive based reclosable fasteners
BR112015014874A2 (pt) * 2012-12-21 2017-07-11 3M Innovative Properties Co método para fabricação de um bocal, incluindo moldagem por injeção
WO2015009530A1 (en) 2013-07-16 2015-01-22 3M Innovative Properties Company Hollow microneedle array article
EP3021930B1 (en) 2013-07-16 2020-10-07 3M Innovative Properties Company Hollow microneedle with beveled tip
ES2871105T3 (es) 2013-07-16 2021-10-28 Kindeva Drug Delivery Lp Artículo que comprende una microaguja
JP6430501B2 (ja) 2013-07-16 2018-11-28 スリーエム イノベイティブ プロパティズ カンパニー 斜角開口部を有する中空マイクロニードル
RU2016122235A (ru) * 2013-12-05 2018-01-10 3М Инновейтив Пропертиз Компани Резервуар для распыляющего устройства
JP6847853B2 (ja) * 2015-04-15 2021-03-24 アベリー・デニソン・コーポレイションＡｖｅｒｙ Ｄｅｎｎｉｓｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 再帰反射材料の製造時にトラップされるガスの発生を減少させる方法、および、微細構造のパターンを形成するためのツーリング
WO2016199054A2 (en) * 2015-06-10 2016-12-15 Sabic Global Technologies B.V. Plastic surfaces having surface structures and methods of making the same
JP6734652B2 (ja) * 2016-01-15 2020-08-05 株式会社ブリヂストン ゴム物品用モールドの製造方法
DE202016101299U1 (de) * 2016-03-09 2017-06-12 Kuka Systems Gmbh Matrize
CN106378906B (zh) * 2016-11-08 2018-06-22 浙江大学宁波理工学院 注塑模具
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Also Published As

Publication number Publication date
JP2005528255A (ja) 2005-09-22
CN1671530A (zh) 2005-09-21
US20030224144A1 (en) 2003-12-04
CN100415475C (zh) 2008-09-03
EP1511609A1 (en) 2005-03-09
KR100955970B1 (ko) 2010-05-04
US6824378B2 (en) 2004-11-30
KR20050016469A (ko) 2005-02-21
BR0311424A (pt) 2005-03-15
WO2003101698A1 (en) 2003-12-11
JP4567444B2 (ja) 2010-10-20

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MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application