CN101896337B - 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

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Publication number
CN101896337B
CN101896337B CN2008801202959A CN200880120295A CN101896337B CN 101896337 B CN101896337 B CN 101896337B CN 2008801202959 A CN2008801202959 A CN 2008801202959A CN 200880120295 A CN200880120295 A CN 200880120295A CN 101896337 B CN101896337 B CN 101896337B
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CN
China
Prior art keywords
mold
mould
chamber
roller
substrate
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CN2008801202959A
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English (en)
Chinese (zh)
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CN101896337A (zh
Inventor
R·亨
A·埃尔莫什金
K·亨
B·梅诺尔
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Liquidia Technologies Inc
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Liquidia Technologies Inc
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Priority to CN201310435322.4A priority Critical patent/CN103660089B/zh
Publication of CN101896337A publication Critical patent/CN101896337A/zh
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    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression 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
    • B29C2043/023—Compression 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
    • B29C2043/025—Compression 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
    • 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
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/461—Rollers the rollers having specific surface features
    • B29C2043/463—Rollers the rollers having specific surface features corrugated, patterned or embossed surface
    • 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
    • B29L2031/756—Microarticles, nanoarticles
    • B29L2031/7562—Nanoarticles
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

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

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310435322.4A 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

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US97971007P 2007-10-12 2007-10-12
US60/979710 2007-10-12
US60/979,710 2007-10-12
PCT/US2008/079746 WO2009049299A1 (en) 2007-10-12 2008-10-13 System and method for producing particles and patterned films

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201310435322.4A Division 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

Publications (2)

Publication Number Publication Date
CN101896337A CN101896337A (zh) 2010-11-24
CN101896337B true CN101896337B (zh) 2013-10-30

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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
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

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US (4) US7976759B2 (enExample)
EP (2) EP3560672A1 (enExample)
JP (3) JP5604301B2 (enExample)
CN (2) CN101896337B (enExample)
WO (1) WO2009049299A1 (enExample)

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US20100055459A1 (en) * 2006-08-30 2010-03-04 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
CN101896337B (zh) 2007-10-12 2013-10-30 流体科技公司 用于生产颗粒和图案化膜的系统和方法
KR101690643B1 (ko) 2008-12-05 2016-12-28 리퀴디아 테크놀로지스 인코포레이티드 패턴 재료 제조 방법
US20120256166A1 (en) * 2009-12-17 2012-10-11 Merck Patent Gesellschaft Mit Beschrankter Haftung Deposition of nanoparticles
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
KR20150010953A (ko) 2012-05-16 2015-01-29 글락소 그룹 리미티드 경구 투여를 위한 폴리펩티드 로딩된 poca 나노입자
US20150352777A1 (en) * 2013-01-18 2015-12-10 The University Of North Carolina At Chapel Hill High-throughput manufacturing of microneedles
CN106132397A (zh) 2013-12-06 2016-11-16 恩维希亚治疗股份有限公司 用于治疗眼部疾病的前房内植入物
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
EP3324890A4 (en) 2015-07-23 2019-06-19 Allergan, Inc. GLACO-TREATMENT VIA INTRAKAMERAL EYE IMPLANTS
UY36851A (es) 2015-08-16 2017-03-31 Glaxosmithkline Ip Dev Ltd Compuestos para uso en aplicaciones antibacterianas
BR112018009899A8 (pt) 2015-11-18 2019-02-26 Glaxosmithkline Ip No 2 Ltd composição, inalador, forma de dosagem única, métodos para fabricar partículas, para melhorar as exacerbações induzidas por infecção respiratória de um distúrbio respiratório, para prevenir as exacerbações induzidas por infecção respiratória de um distúrbio respiratório, para reduzir a incidência das exacerbações induzidas por infecção respiratória de um distúrbio respiratório, para reduzir a gravidade das exacerbações induzidas por infecção respiratória de um distúrbio respiratório, para prevenir uma infecção respiratória viral e para fabricar uma partícula de inalação de pó seco de ribavirina controlada na forma polimorfa cristalina, partículas fabricadas, método de tratamento, pluralidade de partículas, e, recipiente de dose.
BE1024210B1 (fr) 2016-03-07 2017-12-18 Glaxosmithkline Biologicals Sa Particules pour l'administration de medicaments
IL262720B2 (en) 2016-05-05 2024-06-01 Liquidia Tech Inc Dry powder treprostinil for the treatment of pulmonary hypertension
EP4164598A1 (en) 2020-06-11 2023-04-19 Janssen Biotech, Inc. Controlled release of self-embedding particles for localized drug delivery
US12268633B2 (en) 2020-11-04 2025-04-08 Alcon Inc. Medical implant
AU2023355823A1 (en) 2022-10-05 2025-04-17 Mireca Medicines Gmbh MICROPARTICLE AND IMPLANT FORMULATIONS FOR cGMP ANALOG THERAPY
WO2024137514A1 (en) 2022-12-22 2024-06-27 Synthego Corporation Systems and method for automated oligonucleotide synthesis

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US5213588A (en) * 1992-02-04 1993-05-25 The Procter & Gamble Company Abrasive wiping articles and a process for preparing such articles
US20010038803A1 (en) * 1999-06-02 2001-11-08 Morales Alfredo M. Fabrication of metallic microstructures by micromolding nanoparticles
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
WO2005101466A2 (en) * 2003-12-19 2005-10-27 The University Of North Carolina At Chapel Hill Methods for fabricating isolated micro- and nano- structures using soft or imprint lithography

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US4050873A (en) * 1975-03-17 1977-09-27 Brumlik George C Train molding apparatus
US5213588A (en) * 1992-02-04 1993-05-25 The Procter & Gamble Company Abrasive wiping articles and a process for preparing such articles
US20010038803A1 (en) * 1999-06-02 2001-11-08 Morales Alfredo M. Fabrication of metallic microstructures by micromolding nanoparticles
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
WO2005101466A2 (en) * 2003-12-19 2005-10-27 The University Of North Carolina At Chapel Hill Methods for fabricating isolated micro- and nano- structures using soft or imprint lithography

Also Published As

Publication number Publication date
JP6383343B2 (ja) 2018-08-29
JP2016117056A (ja) 2016-06-30
CN101896337A (zh) 2010-11-24
US20170144336A1 (en) 2017-05-25
CN103660089A (zh) 2014-03-26
JP5869630B2 (ja) 2016-02-24
JP2011501703A (ja) 2011-01-13
US20140027948A1 (en) 2014-01-30
JP5604301B2 (ja) 2014-10-08
WO2009049299A1 (en) 2009-04-16
US8518316B2 (en) 2013-08-27
US20110300293A1 (en) 2011-12-08
US20090098380A1 (en) 2009-04-16
EP2207670A4 (en) 2016-12-28
CN103660089B (zh) 2017-04-12
EP2207670B1 (en) 2019-05-22
EP2207670A1 (en) 2010-07-21
JP2015016469A (ja) 2015-01-29
EP3560672A1 (en) 2019-10-30
US9545737B2 (en) 2017-01-17
US7976759B2 (en) 2011-07-12

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