公开(公告)号：EP3253547A1

公开(公告)日：2017-12-13

申请号：EP16701134.5

申请日：2016-01-20

申请人： Alpla-Werke Alwin Lehner GmbH und Co. KG

发明人： SIEGL, Robert

IPC分类号： B29C45/00 ,  B65D41/00 ,  C08G63/181 ,  C08G63/672 ,  C08G63/91 ,  C08L67/02 ,  B29L31/00 ,  B29K67/00

CPC分类号： B29C45/0001 ,  B29C2045/0094 ,  B29C2045/0096 ,  B29K2067/04 ,  B29K2995/006 ,  B29L2031/712 ,  C08G63/181

摘要： The invention relates to a method for producing thin-walled small plastic parts having an average wall thickness of less than 1.5 mm, wherein the small plastic parts are produced in a plastic injection-molding method from polyethylene furanoate (PEF) having a viscosity of 0.3 dL/g to 0.7 dL/g, preferably less than 0.6 dL/g, measured according to a measurement method as per ASTM D4603, which polyethylene furanoate has a water content of less than 100 ppm in the plastic injection process.

公开(公告)号：EP2983880A1

公开(公告)日：2016-02-17

申请号：EP14722357.2

申请日：2014-04-08

申请人： Fondazione Istituto Italiano di Tecnologia

发明人： VECCHIONE, Raffaele ,  DE ALTERIIS, Renato ,  NETTI, Paolo, Antonio

IPC分类号： B29B9/12

CPC分类号： B29B9/12 ,  B29B2009/125 ,  B29B2009/166 ,  B29K2067/04

摘要： Method for producing shaped polymeric microparticles of non-spherical shape, comprising the steps of: placing one or more microparticles of substantially spherical shape in a respective micro-cavity of a mould having the desired non-spherical shape; subjecting said microparticles to softening by exposure to a solvent or mixture of solvent/non- solvent, in the liquid or vapour state, adapted to plasticize the polymeric mate- rial constituting said microparticles, and possibly assisting the solvent plasticization proc- ess by heat treatment, not excluding the possibility, in less critical cases in terms of con- servation of the microstructure, of carrying out heat treatment exclusively, at a temperature not exceeding 40% of the glass transition temperature of the polymer material; and removing said microparticles from the mould cavities.

公开(公告)号：EP2838729A1

公开(公告)日：2015-02-25

申请号：EP13778430.2

申请日：2013-04-22

申请人： Case Western Reserve University

发明人： BAER, Eric ,  ARMSTRONG, Shannon ,  LANGHE, Deepak

IPC分类号： B32B27/08 ,  B32B37/00 ,  B29C47/06

CPC分类号： B32B27/08 ,  B29C47/0004 ,  B29C47/0007 ,  B29C47/0019 ,  B29C47/061 ,  B29C47/065 ,  B29C47/367 ,  B29C47/56 ,  B29C47/707 ,  B29C61/0616 ,  B29K2067/04 ,  B29K2075/00 ,  B29K2995/0012 ,  B29L2007/008 ,  B32B7/02 ,  B32B27/40 ,  B32B37/153 ,  B32B2250/42 ,  B32B2307/734 ,  B32B2307/738 ,  B32B2367/00 ,  B32B2375/00 ,  Y10T428/24942 ,  Y10T428/24975 ,  Y10T428/24983

摘要： A multilayered composite shape memory material includes a coextruded first polymer layer of a first polymer material and a second polymer layer of a second polymer material. The composite shape memory material after thermomechanical programming being capable of undergoing at least one temperature induced shape transition from a temporary shape to a permanent shape. The first polymer layer defines a hard segment of the shape memory material that provides the shape memory material with the permanent shape, and the second polymer layer defines a switching segment of the shape memory material that provides the shape memory material with the temporary shape.

公开(公告)号：EP2675394A1

公开(公告)日：2013-12-25

申请号：EP12707959.8

申请日：2012-02-17

申请人： Ethicon, Inc.

发明人： CHEN, G., Gavin ,  HRISTOV, Krasimira ,  GUO, Jianxin ,  MATRUNICH, James, A. ,  ZHOU, Jianguo, Jack

IPC分类号： A61F2/18

CPC分类号： A61F2/186 ,  A61B17/8061 ,  A61F2210/0004 ,  A61F2240/001 ,  B29C45/73 ,  B29K2067/04 ,  B29K2995/006 ,  B29L2031/7532

摘要： Novel bioabsorbable, nasal spreader graft implant devices are disclosed. The devices are useful in rhinoplasty and nasal reconstruction surgical procedures, as well as other surgical procedures. The devices have biodegradable core plates and biodegradable spreader plates or tissue ingrowth plates. The plates may have tissue ingrowth properties.

公开(公告)号：EP1830734A1

公开(公告)日：2007-09-12

申请号：EP05819071.1

申请日：2005-12-22

申请人： Samyang Corporation

发明人： YEO, Guw-Dong ,  KIM, Jun-Bae ,  LEE, Jae-Hong

IPC分类号： A61B19/00

CPC分类号： A61F2/0063 ,  A61F2002/0068 ,  A61F2250/0031 ,  A61L31/041 ,  A61L31/148 ,  B29C47/0014 ,  B29C47/0057 ,  B29C47/30 ,  B29C47/92 ,  B29C2947/92695 ,  B29K2023/12 ,  B29K2067/04 ,  B29K2995/0037 ,  B29L2028/00 ,  B29L2031/7546 ,  D01D5/08 ,  D01D5/088 ,  D01D5/0885 ,  D01D5/12 ,  D01D5/16 ,  D01D5/30 ,  D01D5/32 ,  D01D10/00 ,  D01D10/02 ,  D02G3/448 ,  D02J1/22 ,  D02J1/228 ,  D02J1/229 ,  D03D7/00 ,  D04B1/22 ,  D04B21/12 ,  C08L67/04

摘要： The present invention relates to a monofilament with a segmented pie structure formed by conjugated spinning of degradable polymers and non-degradable polymers, a hernia mesh having improved flexibility and biocompatibility, and a preparation method thereof. More specifically, the hernia mesh of the present invention having improved flexibility and biocompatibility is prepared using the monofilament obtained by conjugated spinning of degradable polymers and non-degradable polymers into a segmented pie form, to control it to be gradually degraded in the body, whereby the stiffness of the early stage is removed, and thereby the foreign body sensation is also removed.

公开(公告)号：EP1763431A1

公开(公告)日：2007-03-21

申请号：EP06778026.2

申请日：2006-07-27

申请人： Chemische Fabrik Budenheim KG

发明人： MARKMANN, Joachim ,  WISSEMBORSKI, Rüdiger ,  KOHLPAINTNER, Christian

IPC分类号： B29C65/16 ,  C08K3/32

CPC分类号： B29C66/7392 ,  B29C65/1606 ,  B29C65/1616 ,  B29C65/1619 ,  B29C65/1635 ,  B29C65/1674 ,  B29C65/1677 ,  B29C65/8207 ,  B29C66/1122 ,  B29C66/41 ,  B29C66/71 ,  B29C66/7332 ,  B29C66/73921 ,  B29C66/7465 ,  B29C66/9141 ,  B29C66/9161 ,  B29C66/919 ,  B29K2023/00 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2059/00 ,  B29K2067/00 ,  B29K2067/006 ,  B29K2077/00 ,  B29K2081/06 ,  B29K2101/12 ,  B29K2105/0026 ,  B29K2105/0044 ,  B29K2105/0079 ,  B29K2105/0085 ,  B29K2105/0088 ,  B29K2995/0026 ,  B29K2995/0027 ,  B29C65/00 ,  B29K2081/04 ,  B29K2071/00 ,  B29K2067/04 ,  B29K2067/003

摘要： The invention relates to a method for laser-beam welding a first material in the form of a thermoplastic polymer material with a second material, which is transparent for a used laser light, wherein the inventive laser-beam welding method consists in orienting the laser beam towards the first material (A) to a welding point through the second material and in softening at least the first material at the welding point by means of the laser light. The aim of said invention is to remove disadvantages of known additives used for the laser-beam welding and to deliver novel additives, which are differently usable for different wavelengths of the laser light, are not toxic, provided with a neutral and stable colour, are heat-resistant, inexpensive, compatible with plastic material and low-affecting the physical properties thereof. For this purpose, said first material comprises from 0.001 to 20 % by weight one or several types of metal phosphate and/or metal phosphite.

公开(公告)号：EP2797530B1

公开(公告)日：2018-09-26

申请号：EP12814105.8

申请日：2012-12-27

申请人： DePuy Synthes Products, Inc.

发明人： ARMBRUSTER, David ,  DWYER, James ,  CHOMYN, Jeffrey ,  KERR, Sean

IPC分类号： A61B17/80 ,  A61B17/00 ,  B29C31/00 ,  B29C41/00 ,  B29C41/02

CPC分类号： A61K9/7007 ,  A61B17/70 ,  A61B17/80 ,  A61B17/8028 ,  A61B2017/00004 ,  A61B2017/00526 ,  A61B2017/561 ,  A61F2/0063 ,  A61F2/0077 ,  A61F2/02 ,  A61F2/28 ,  A61F2/2846 ,  A61F2/30907 ,  A61F2002/30062 ,  A61F2002/30064 ,  A61F2002/30067 ,  A61F2002/30069 ,  A61F2002/30919 ,  A61F2013/00221 ,  A61F2013/00357 ,  A61F2210/0004 ,  A61F2250/0031 ,  A61F2250/0067 ,  A61K9/0024 ,  A61K31/085 ,  A61K31/7036 ,  A61L27/18 ,  A61L27/50 ,  A61L27/54 ,  A61L2300/604 ,  A61M31/002 ,  B29C39/003 ,  B29C39/026 ,  B29C39/24 ,  B29C39/26 ,  B29C39/38 ,  B29C41/02 ,  B29D7/01 ,  B29K2067/04 ,  B29K2067/043 ,  B29K2067/046 ,  B29K2105/0002 ,  B29K2105/0035 ,  B29K2105/0073 ,  B29K2995/006 ,  B29L2007/008 ,  B29L2031/753 ,  C08J5/18 ,  C08J2367/04 ,  C08J2369/00 ,  C08L67/04 ,  C08L69/005 ,  Y10S525/937 ,  Y10T428/24182 ,  Y10T428/24281 ,  Y10T428/24479 ,  Y10T428/25 ,  Y10T428/26

摘要： A flexible body comprises a polymer film having a first surface and an opposing second surface. The polymer film has a plurality of apertures extending from the first surface to the second surface and a plurality of raised lips protruding from the first surface such that each of the plurality of apertures is surrounded by one of the plurality of raised lips. A method of producing a polymer film comprises placing a polymer solution into a one sided mold having a plurality of protrusions extending from a bottom of the mold wherein the polymer solution is characterized by a viscosity that inhibits the unaided flow of the polymer throughout the mold; urging the polymer solution around each of the plurality of protrusions; and solidifying the polymer solution.

公开(公告)号：EP3256320A1

公开(公告)日：2017-12-20

申请号：EP16749848.4

申请日：2016-02-11

申请人： The Coca-Cola Company

发明人： MOFFITT, Ronald D. ,  KAUR, Jasmeet ,  FREEMAN, T. Edwin ,  KRIEGEL, Robert ,  SHI, Yu ,  MORALES, Marlon Salvador ,  NAGHAL, Vidhu

IPC分类号： B32B27/36 ,  B32B27/08 ,  B32B27/18 ,  B32B1/02

CPC分类号： C08G63/19 ,  B29C49/0005 ,  B29C49/10 ,  B29C49/12 ,  B29C49/22 ,  B29K2067/003 ,  B29K2067/04 ,  B29K2995/0067 ,  B29L2031/7158 ,  B32B1/02 ,  B32B7/12 ,  B32B27/08 ,  B32B27/18 ,  B32B27/36 ,  B32B2270/00 ,  B32B2272/00 ,  B32B2307/412 ,  B32B2307/54 ,  B32B2307/542 ,  B32B2307/7242 ,  B32B2307/7244 ,  B32B2307/732 ,  B32B2439/60 ,  B32B2439/70 ,  B65D1/0215 ,  B65D23/02 ,  B65D23/0821 ,  B65D81/30 ,  B65D85/72 ,  C08G63/16

摘要： This disclosure provides a novel container, poly(neopentyl-2,5-furandicarboxylate) (PNPGF) and for methods of use thereof.

公开(公告)号：EP2289685B1

公开(公告)日：2017-08-02

申请号：EP09754673.3

申请日：2009-05-26

申请人： Mitsubishi Gas Chemical Company, Inc. ,  National University Corporation Kyoto Institute of Technology

发明人： OKAMURA Akira ,  NAGAI Satoshi ,  HAMADA Hiroyuki ,  LEONG YewWei

IPC分类号： B29C45/78 ,  B29C45/14 ,  B29C45/16 ,  B32B15/08 ,  B29K59/00

CPC分类号： B29C45/1657 ,  B29C45/0001 ,  B29C45/14 ,  B29C45/14311 ,  B29C45/14778 ,  B29C45/16 ,  B29C45/1671 ,  B29C45/1679 ,  B29C47/02 ,  B29C47/04 ,  B29C47/06 ,  B29C2045/14319 ,  B29C2045/1659 ,  B29K2059/00 ,  B29K2067/04 ,  B29K2067/046 ,  B29K2069/00 ,  B29K2659/00 ,  B29K2667/04 ,  B29K2667/046 ,  B29K2669/00 ,  B29K2995/006 ,  B32B7/04 ,  B32B15/08 ,  B32B27/08 ,  B32B27/285 ,  B32B27/36 ,  B32B37/04 ,  B32B37/15 ,  B32B2250/02 ,  B32B2250/24 ,  B32B2307/716 ,  B32B2307/7163 ,  B32B2309/02 ,  B32B2367/00 ,  B32B2369/00 ,  B32B2371/00 ,  C08L59/00 ,  C08L67/02 ,  C08L67/04 ,  C08L69/00 ,  Y10T428/31507 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31928

摘要： The present invention has an object of providing a molded article of a composite structure obtained by bonding a polar thermoplastic resin, especially polyacetal, with another resin in a simple manner. According to the present invention, a molded article of a composite structure obtained by bonding a polar thermoplastic resin and a resin containing an aliphatic ester structure as a main component to each other in the state where at least a face at which both of the materials contact each other is in a melted state can be provided.

摘要翻译： 本发明的一个目的是提供一种通过以简单方式将极性热塑性树脂特别是聚缩醛与另一种树脂粘合而获得的复合结构的模塑制品。 根据本发明，通过将极性热塑性树脂和含有脂肪族酯结构的树脂作为主要组分相互键合而获得复合结构体的模塑制品，所述复合结构体至少在两个材料接触的面 彼此处于可以提供熔化状态。

公开(公告)号：EP3086892A1

公开(公告)日：2016-11-02

申请号：EP14821176.6

申请日：2014-12-19

申请人： Hüttenes-Albertus Chemische Werke GmbH

发明人： FOURBERG, Christian ,  BAIER, Ditmar

IPC分类号： B22C1/18 ,  C04B28/26 ,  C04B40/06

CPC分类号： C04B28/26 ,  B29C65/483 ,  B29K2067/04 ,  B29L2009/00 ,  B32B37/12 ,  B32B2315/02 ,  C04B40/065 ,  C04B2103/10 ,  C04B2111/00672 ,  C04B2111/0087 ,  C04B2111/00939 ,  C04B14/047 ,  C04B14/066 ,  C04B14/106 ,  C04B24/045 ,  C04B24/08 ,  C04B2103/40

摘要： The invention relates to a two-component system, in particular for forming an adhesive which is suitable, for example, for applications in the foundry industry and the construction industry.