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公开(公告)号：EP4175769A1
公开(公告)日：2023-05-10
申请号：EP21832458.0
申请日：2021-07-01
发明人： HAMMIG, Mark , KOTOV, Nicholas , LYU, Jing , JOGLEKAR, Suneel
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2.发明授权
公开(公告)号：EP1426157B2
公开(公告)日：2019-09-11
申请号：EP02743769.8
申请日：2002-07-01
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公开(公告)号：EP3453509A1
公开(公告)日：2019-03-13
申请号：EP18000650.4
申请日：2018-08-03
申请人： Langmatz GmbH
发明人： Hutter, Michael , Fischer, Kai , Ostendorf, Jürgen
IPC分类号： B29B7/90 , B29B9/00 , B29B9/14 , B29B9/16 , B29C44/34 , B29K67/00 , B29K105/04 , B29K105/06
摘要： Verfahren zur Herstellung von vorzugsweise komplexen, geschäumten Großbauteilen wie Kabelschächten, gekennzeichnet durch folgende Schritte:
a) Herstellen eines homogenen Granulats durch Mischen von PET mit Glasfasern in einer Compoundiermaschine;
b) Trocknen des Granulats auf eine geringe Restfeuchte;
c) Zuführen des Granulats und eines chemischen Treibmittels in eine Spritzgussmaschine;
d) Spritzgießen des der Spritzgussmaschine zugeführten Materials in ein Formwerkzeug,
wobei das Treibmittel während des Spritzgießens in dem Formwerkzeug reagiert und durch Erzeugung von Gasbläschen eine Schaumstruktur ausbildet.-
公开(公告)号：EP3328929A1
公开(公告)日：2018-06-06
申请号：EP16751423.1
申请日：2016-07-29
发明人： TIJHUIS, Dinand , TIJHUIS, Erwin , KOZAKIEWICZ, Joseph , ENG, Jerry Mon Hei , GUPTA, Ram B. , VANZIN, David , MAJMUDAR, Shailesh
CPC分类号： B29B9/06 , B29B9/12 , B29B9/14 , B29B2009/166 , C08J3/226 , C08K5/13 , C08K5/3435 , C08K5/46 , C08K9/10 , C08L23/06 , C08L23/12 , C08L23/14 , C08L25/06 , C08L25/12 , C08L33/26 , C08L2310/00
摘要： Resin masterbatch compositions are provided as closed end pellets having a core including at least one additive and an outer layer comprising a polymer encapsulating the core, in which the thickness of the outer layer if from 0.001 mm to 1 cm. A stabilized composition is prepared from an organic material to be stabilized and the resin masterbatch composition. A process for producing the resin masterbatch composition includes co-extruding in tubular form a core material encapsulated by an outer layer, wherein the core material comprises at least one additive, and the outer layer comprises a polymer, to form a filled tube; passing the filled tube into a sealing device that cuts the filled tube into multiple discrete segments seals and simultaneously seals each end of each discrete segment, thereby forming closed end pellets; and cooling the closed end pellets.
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公开(公告)号：EP3256106A1
公开(公告)日：2017-12-20
申请号：EP16709489.5
申请日：2016-02-09
发明人： DOUROUMIS, Dennis , MANIRUZZAMAN, Mohammed , BHATT, Saumil Kiritkumar , ALI, Anwar , JANGRA, Arun
CPC分类号： A61K9/2095 , A61J3/10 , A61K9/143 , A61K9/20 , A61K31/00 , A61K31/192 , A61K33/12 , A61K47/32 , B29B9/00 , B29B9/06 , B29C47/0014 , B29C47/004
摘要： The present invention relates to a method of producing a direct compression tablet composition comprising the step of processing ibuprofen, a hydrophilic polymer, and an inorganic excipient by an extrusion process to produce an extruded composition in which the ibuprofen forms a solid dispersion/solution within the hydrophilic polymer. The invention is particularly useful in preparing oral dissolvable tablets. Also provided are composition comprising an inorganic excipient and ibuprofen within a hydrophilic polymer.
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6.发明授权PROCESS AND APPARATUS FOR PRODUCING MINIATURE GUM BALL CENTERS USING AN UNDERWATER PELLETIZER 有权方法和装置口香糖生产微型CENTERS使用UNTERWASSERGRANULIERVORRICHTUNGEN的
公开(公告)号：EP1395123B1
公开(公告)日：2016-07-06
申请号：EP02734469.6
申请日：2002-05-20
CPC分类号： A23G4/04 , A23G3/0242 , A23G3/0247 , A23G3/2015 , A23G3/2076 , A23G4/046
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公开(公告)号：EP2566920A4
公开(公告)日：2015-04-08
申请号：EP11778376
申请日：2011-05-05
申请人： POLYONE CORP
发明人： BAWISKAR SANTOSH , MEYER GERALD
CPC分类号： B29B9/12 , B29K2021/00 , C08L91/00 , C08L53/00
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8.发明授权
公开(公告)号：EP2407509B1
公开(公告)日：2014-07-09
申请号：EP09841301.6
申请日：2009-07-30
发明人： YE, Sunyong
IPC分类号： C08L25/10 , C08L53/02 , C08K5/01 , C08K5/14 , C08L17/00 , B29C45/17 , B29B7/28 , C08L9/06 , B29B9/00
CPC分类号： C08L25/10 , B29B9/06 , B29B9/12 , B29C45/0001 , B29C47/0004 , B29C47/0011 , B29C47/0066 , B29C47/92 , B29C2947/92704 , C08K5/01 , C08K5/14 , C08L9/06 , C08L17/00 , C08L23/04 , C08L23/0853 , C08L23/10 , C08L53/02 , C08L53/025 , C08L2205/03 , C08L2666/02 , C08L2666/24
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9.发明公开MEANS FOR MANUFACTURING MICROBEADS COMPRISING THERMOPLASTIC POLYMER MICROPARTICLES 有权方法及器具的微球制备含有热塑性微粒
公开(公告)号：EP2732945A1
公开(公告)日：2014-05-21
申请号：EP12823324.4
申请日：2012-07-24
发明人： SUZUKI, Akihiro
IPC分类号： B29B9/00
CPC分类号： B01J2/04 , B29B9/06 , B29B9/10 , B29B2009/125 , B29C35/045 , B29C2035/0811 , B29C2035/0822 , B29C2035/0838 , Y10T428/2982
摘要： The present invention relates to means for manufacturing micro-beads (polymer micro-particles) comprising thermoplastic polymer and having the average particle size of 10µm or less, and extending into the nano-range. An original filament comprising a thermoplastic polymer is passed through an orifice under an air pressure (P1) and guided to a spray chamber under a pressure (P2; where P1>P2). The original filament having passed through the orifice is heated and melted under irradiation by an infrared beam, and is sprayed in microparticulate form from the orifice by the flow of air generated by the pressure differential between P1 to P2, whereby micro-beads comprising thermoplastic polymer micro-particles having an average particle size of 10µm or less, and even less than 1µm are manufactured.
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