CN103660089B - 用于生产颗粒和图案化膜的系统和方法 - Google Patents

用于生产颗粒和图案化膜的系统和方法 Download PDF

Info

Publication number
CN103660089B
CN103660089B CN201310435322.4A CN201310435322A CN103660089B CN 103660089 B CN103660089 B CN 103660089B CN 201310435322 A CN201310435322 A CN 201310435322A CN 103660089 B CN103660089 B CN 103660089B
Authority
CN
China
Prior art keywords
mould
particle
chamber
roller
micron
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.)
Active
Application number
CN201310435322.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN103660089A (zh
Inventor
R.亨
A.埃尔莫什金
K.亨
B.梅诺尔
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.)
FLUID TECHNOLOGY Co Ltd
Original Assignee
FLUID TECHNOLOGY Co Ltd
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 FLUID TECHNOLOGY Co Ltd filed Critical FLUID TECHNOLOGY Co Ltd
Publication of CN103660089A publication Critical patent/CN103660089A/zh
Application granted granted Critical
Publication of CN103660089B publication Critical patent/CN103660089B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222Compression 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
    • 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
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/42Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B29C2043/023Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface having a plurality of grooves
    • B29C2043/025Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface having a plurality of grooves forming a microstructure, i.e. fine patterning
    • 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
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/44Compression means for making articles of indefinite length
    • B29C43/46Rollers
    • B29C2043/461Rollers the rollers having specific surface features
    • B29C2043/463Rollers the rollers having specific surface features corrugated, patterned or embossed surface
    • 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
    • B29L2031/00Other particular articles
    • B29L2031/756Microarticles, nanoarticles
    • B29L2031/7562Nanoarticles
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CN201310435322.4A 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法 Active CN103660089B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US97971007P 2007-10-12 2007-10-12
US60/979,710 2007-10-12
US60/979710 2007-10-12
CN2008801202959A CN101896337B (zh) 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2008801202959A Division CN101896337B (zh) 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法

Publications (2)

Publication Number Publication Date
CN103660089A CN103660089A (zh) 2014-03-26
CN103660089B true CN103660089B (zh) 2017-04-12

Family

ID=40534521

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310435322.4A Active CN103660089B (zh) 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法
CN2008801202959A Active CN101896337B (zh) 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2008801202959A Active CN101896337B (zh) 2007-10-12 2008-10-13 用于生产颗粒和图案化膜的系统和方法

Country Status (5)

Country Link
US (4) US7976759B2 (https=)
EP (2) EP2207670B1 (https=)
JP (3) JP5604301B2 (https=)
CN (2) CN103660089B (https=)
WO (1) WO2009049299A1 (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008027571A2 (en) * 2006-08-30 2008-03-06 Liquidia Technologies, Inc. Nanoparticles having functional additives for self and directed assembly and methods of fabricating same
US20100190654A1 (en) * 2006-12-05 2010-07-29 Liquidia Technologies , Inc. Nanoarrays and methods and materials for fabricating same
EP2207670B1 (en) 2007-10-12 2019-05-22 Liquidia Technologies, Inc. Method for producing particles and patterned films
KR101690643B1 (ko) 2008-12-05 2016-12-28 리퀴디아 테크놀로지스 인코포레이티드 패턴 재료 제조 방법
KR20120120226A (ko) * 2009-12-17 2012-11-01 메르크 파텐트 게엠베하 나노입자의 침착
KR101771138B1 (ko) * 2011-05-13 2017-08-25 삼성전자주식회사 와이어 그리드 편광자, 상기 와이어 그리드 편광자의 제조 방법 및 상기 와이어 그리드 편광자를 포함하는 디스플레이 패널
EP2849775A1 (en) 2012-05-16 2015-03-25 Glaxo Group Limited Polypeptide loaded poca nanoparticles for oral administration
US20150352777A1 (en) * 2013-01-18 2015-12-10 The University Of North Carolina At Chapel Hill High-throughput manufacturing of microneedles
US20160296627A1 (en) 2013-12-06 2016-10-13 Envisia Therapeutics Inc. Intracameral implant for treatment of an ocular condition
EP3302382A4 (en) 2015-05-29 2019-02-20 Allergan, Inc. IMPLANT FOR THE TREATMENT OF OCULAR DISEASE
WO2017015616A1 (en) * 2015-07-22 2017-01-26 Envisia Therapeutics, Inc. Ocular protein delivery
WO2017015675A1 (en) 2015-07-23 2017-01-26 Envisia Therapeutics, Inc. Glaucoma treatment via intracameral ocular implants
TW201722965A (zh) 2015-08-16 2017-07-01 葛蘭素史密斯克藍智慧財產發展有限公司 用於抗菌應用之化合物
CN108348470A (zh) 2015-11-18 2018-07-31 葛兰素史克知识产权第二有限公司 利巴韦林的药物组合物
WO2017153316A1 (en) 2016-03-07 2017-09-14 Glaxosmithkline Biologicals Sa Drug delivery particles
IL262720B2 (en) 2016-05-05 2024-06-01 Liquidia Tech Inc Dry powder treprostinil for the treatment of pulmonary hypertension
CN116075294A (zh) 2020-06-11 2023-05-05 詹森生物科技公司 用于局部药物递送的自包埋颗粒的受控释放
US12268633B2 (en) 2020-11-04 2025-04-08 Alcon Inc. Medical implant
CA3267932A1 (en) 2022-10-05 2024-04-11 Mireca Medicines Gmbh MICROPARCEL AND IMPLANT FORMULATIONS FOR ANALOGUE CGMP THERAPY
US12415172B2 (en) 2022-12-22 2025-09-16 Synthego Corporation Systems and method for automated oligonucleotide synthesis

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279424A (en) * 1960-11-02 1966-10-18 Champion Papers Inc Apparatus for coating webs with polymerizable materials
US4290248A (en) * 1975-01-06 1981-09-22 William James Kemerer Continuous process for forming products from thermoplastic polymeric material having three-dimensional patterns and surface textures
US4050873A (en) * 1975-03-17 1977-09-27 Brumlik George C Train molding apparatus
US4427474A (en) * 1981-12-21 1984-01-24 Ranpak Corp. Method and apparatus for making an air cell cushioning product
US5213588A (en) * 1992-02-04 1993-05-25 The Procter & Gamble Company Abrasive wiping articles and a process for preparing such articles
JPH07265681A (ja) * 1994-03-31 1995-10-17 Toppan Printing Co Ltd 均一径粒子の製造方法
JPH08150771A (ja) * 1994-11-30 1996-06-11 Toshiba Corp カラーフィルタ製造方法およびカラーフィルタ印刷機
US5945131A (en) * 1997-04-16 1999-08-31 Velcro Industries B.V. Continuous molding of fastener products and the like and products produced thereby
JP2000158786A (ja) * 1998-11-24 2000-06-13 Canon Inc ダイレクト印刷方法および装置、被印刷物ならびにインキ組成物
US6245849B1 (en) * 1999-06-02 2001-06-12 Sandia Corporation Fabrication of ceramic microstructures from polymer compositions containing ceramic nanoparticles
US7794559B2 (en) * 2000-03-14 2010-09-14 Velcro Industries B.V. Forming fastening projections on rigid substrates
US6512063B2 (en) * 2000-10-04 2003-01-28 Dupont Dow Elastomers L.L.C. Process for producing fluoroelastomers
US7632434B2 (en) * 2000-11-17 2009-12-15 Wayne O. Duescher Abrasive agglomerate coated raised island articles
CN1390714A (zh) * 2001-06-11 2003-01-15 林国源 高塑性图案并饰人造石材的制法
JP2003160475A (ja) * 2001-11-28 2003-06-03 Bf Co Ltd マイクロカプセルの製造方法
JP4450596B2 (ja) * 2003-09-22 2010-04-14 独立行政法人科学技術振興機構 微粒子の製造方法
US7531149B2 (en) * 2003-10-14 2009-05-12 The Board Of Trustees Of The University Of Arkansas Synthetic control of metal oxide nanocrystal sizes and shapes
JP2005129406A (ja) * 2003-10-24 2005-05-19 Hitachi Zosen Corp カーボンナノチューブの転写方法
WO2007030698A2 (en) 2005-09-07 2007-03-15 The University Of North Carolina At Chapel Hill Materials and methods for fabricating isolated micro-and nano-structures having chemical functionality
MXPA06006738A (es) * 2003-12-19 2006-08-31 Univ North Carolina Metodos para fabricar micro- y nano-estructuras aisladas utilizando litografia suave o de impresion.
US9040090B2 (en) * 2003-12-19 2015-05-26 The University Of North Carolina At Chapel Hill Isolated and fixed micro and nano structures and methods thereof
AU2005220150A1 (en) 2004-02-13 2005-09-15 The University Of North Carolina At Chapel Hill Functional materials and novel methods for the fabrication of microfluidic devices
JP2006330013A (ja) * 2005-05-23 2006-12-07 Ricoh Co Ltd 膜状微粒子構造体の製造方法および該製造方法により製造された膜状微粒子構造体、ならびに該膜状微粒子構造体を用いた光学素子
CN102016814B (zh) * 2005-06-17 2013-10-23 北卡罗来纳大学查珀尔希尔分校 纳米粒子制备方法、系统及材料
EP2537657A3 (en) 2005-08-09 2016-05-04 The University of North Carolina At Chapel Hill Methods and materials for fabricating microfluidic devices
WO2007094829A2 (en) 2005-11-07 2007-08-23 The University Of North Carolina At Chapel Hill Isolated and fixed micro and nano structures and methods thereof
JP4059518B2 (ja) * 2006-01-31 2008-03-12 キヤノン株式会社 電子写真感光体の製造方法
GB0605360D0 (en) * 2006-03-16 2006-04-26 Dupont Teijin Films Us Ltd Method of manufacture
WO2008001847A1 (fr) * 2006-06-30 2008-01-03 Mitsubishi Rayon Co., Ltd. Moule, procÉdÉ pour fabriquer un moule et procÉdÉ de fabrication d'une tole
US8128393B2 (en) * 2006-12-04 2012-03-06 Liquidia Technologies, Inc. Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom
EP2207670B1 (en) 2007-10-12 2019-05-22 Liquidia Technologies, Inc. Method for producing particles and patterned films
US20150352777A1 (en) * 2013-01-18 2015-12-10 The University Of North Carolina At Chapel Hill High-throughput manufacturing of microneedles

Also Published As

Publication number Publication date
EP3560672A1 (en) 2019-10-30
US9545737B2 (en) 2017-01-17
US20170144336A1 (en) 2017-05-25
US20090098380A1 (en) 2009-04-16
EP2207670B1 (en) 2019-05-22
CN101896337B (zh) 2013-10-30
JP5604301B2 (ja) 2014-10-08
CN101896337A (zh) 2010-11-24
US20110300293A1 (en) 2011-12-08
JP2016117056A (ja) 2016-06-30
US7976759B2 (en) 2011-07-12
JP2011501703A (ja) 2011-01-13
JP2015016469A (ja) 2015-01-29
JP5869630B2 (ja) 2016-02-24
EP2207670A4 (en) 2016-12-28
JP6383343B2 (ja) 2018-08-29
EP2207670A1 (en) 2010-07-21
WO2009049299A1 (en) 2009-04-16
US8518316B2 (en) 2013-08-27
US20140027948A1 (en) 2014-01-30
CN103660089A (zh) 2014-03-26

Similar Documents

Publication Publication Date Title
CN103660089B (zh) 用于生产颗粒和图案化膜的系统和方法
Ikram et al. Additive manufacturing of smart polymeric composites: Literature review and future perspectives
Duan et al. Large-scale spinning approach to engineering knittable hydrogel fiber for soft robots
Heidarian et al. Dynamic hydrogels and polymers as inks for three-dimensional printing
Jiang et al. Recent advances in 3D printed sensors: materials, design, and manufacturing
Sharifi et al. Fiber based approaches as medicine delivery systems
Marsudi et al. Conductive polymeric-based electroactive scaffolds for tissue engineering applications: Current progress and challenges from biomaterials and manufacturing perspectives
Chen et al. 3D printing of biocompatible shape-memory double network hydrogels
Dong et al. Recent progress in fabrications and applications of functional hydrogel films
JP2008546715A5 (https=)
Kim et al. Microfluidic fabrication of multistimuli-responsive tubular hydrogels for cellular scaffolds
Liu et al. Stretchable superhydrophobic surfaces: from basic fabrication strategies to applications
Boora et al. Smart Materials for Smart Manufacturing
HK1146018B (en) Method for producing particles and patterned films
HK1146018A (en) Method for producing particles and patterned films
HK1196108A (en) System and method for producing particles and patterned films
HK1196108B (en) System and method for producing particles and patterned films
Dada et al. The design of hybrid polymeric materials for tissue engineering: 3D bioprinting, polymeric protheses, smart polymers, and shape memory polymeric biomaterials
Zhang et al. Continuous Dynamic Chemistry Recombination for Fabricating Recyclable Hydrophilic Lubricating Zwitterionic Polyurethane
Zhang et al. 3D Printed Hydrogel Flexible Sensors: Fabrication Techniques, Sensing Mechanisms, and Application Advances
Aguirre et al. Soft Self-Assembled Mechanoelectrical Transducer Films from Conductive Microgel Waterborne Dispersions
Duhan 7 Smart Materials for Smart Manufacturing
Uehara et al. Basics of Polymer
PREMAN Synthesis of Poly (acrylic acid)-based Bottlebrush Polymers by RAFT and ROMP toward Binders for Silicon Anodes
Tran Synthesis of Polyglycerols by Ring-Opening Polymerization of Glycidol Using Heterogeneous Catalysts

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1196108

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1196108

Country of ref document: HK