DE50303779D1 - Polyesterurethane - Google Patents
PolyesterurethaneInfo
- Publication number
- DE50303779D1 DE50303779D1 DE50303779T DE50303779T DE50303779D1 DE 50303779 D1 DE50303779 D1 DE 50303779D1 DE 50303779 T DE50303779 T DE 50303779T DE 50303779 T DE50303779 T DE 50303779T DE 50303779 D1 DE50303779 D1 DE 50303779D1
- Authority
- DE
- Germany
- Prior art keywords
- polyester urethane
- blend
- medicaments
- colorants
- extruding
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2101/00—Manufacture of cellular products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2280/00—Compositions for creating shape memory
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE50303779T DE50303779D1 (de) | 2002-04-18 | 2003-04-14 | Polyesterurethane |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10217350A DE10217350C1 (de) | 2002-04-18 | 2002-04-18 | Polyesterurethane |
| DE50303779T DE50303779D1 (de) | 2002-04-18 | 2003-04-14 | Polyesterurethane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE50303779D1 true DE50303779D1 (de) | 2006-07-27 |
Family
ID=29264771
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10217350A Expired - Fee Related DE10217350C1 (de) | 2002-04-18 | 2002-04-18 | Polyesterurethane |
| DE50303779T Expired - Lifetime DE50303779D1 (de) | 2002-04-18 | 2003-04-14 | Polyesterurethane |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10217350A Expired - Fee Related DE10217350C1 (de) | 2002-04-18 | 2002-04-18 | Polyesterurethane |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6852825B2 (de) |
| EP (1) | EP1362872B1 (de) |
| AT (1) | ATE329950T1 (de) |
| CA (1) | CA2426740C (de) |
| DE (2) | DE10217350C1 (de) |
| DK (1) | DK1362872T3 (de) |
| ES (1) | ES2266670T3 (de) |
Families Citing this family (86)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8795332B2 (en) | 2002-09-30 | 2014-08-05 | Ethicon, Inc. | Barbed sutures |
| US6241747B1 (en) | 1993-05-03 | 2001-06-05 | Quill Medical, Inc. | Barbed Bodily tissue connector |
| US5931855A (en) | 1997-05-21 | 1999-08-03 | Frank Hoffman | Surgical methods using one-way suture |
| CA2410637C (en) * | 2000-05-31 | 2007-04-10 | Mnemoscience Gmbh | Shape memory polymers seeded with dissociated cells for tissue engineering |
| US7056331B2 (en) | 2001-06-29 | 2006-06-06 | Quill Medical, Inc. | Suture method |
| US6848152B2 (en) | 2001-08-31 | 2005-02-01 | Quill Medical, Inc. | Method of forming barbs on a suture and apparatus for performing same |
| DE10217351B3 (de) * | 2002-04-18 | 2004-02-12 | Mnemoscience Gmbh | Interpenetrierende Netzwerke |
| US20040030062A1 (en) * | 2002-05-02 | 2004-02-12 | Mather Patrick T. | Castable shape memory polymers |
| US6773450B2 (en) | 2002-08-09 | 2004-08-10 | Quill Medical, Inc. | Suture anchor and method |
| US20040088003A1 (en) * | 2002-09-30 | 2004-05-06 | Leung Jeffrey C. | Barbed suture in combination with surgical needle |
| US8100940B2 (en) | 2002-09-30 | 2012-01-24 | Quill Medical, Inc. | Barb configurations for barbed sutures |
| US7794494B2 (en) * | 2002-10-11 | 2010-09-14 | Boston Scientific Scimed, Inc. | Implantable medical devices |
| US7091297B2 (en) * | 2002-10-11 | 2006-08-15 | The University Of Connecticut | Shape memory polymers based on semicrystalline thermoplastic polyurethanes bearing nanostructured hard segments |
| US7524914B2 (en) | 2002-10-11 | 2009-04-28 | The University Of Connecticut | Shape memory polymers based on semicrystalline thermoplastic polyurethanes bearing nanostructured hard segments |
| AU2003300377B2 (en) * | 2002-10-11 | 2009-04-02 | University Of Connecticut | Blends of amorphous and semicrystalline polymers having shape memory properties |
| US7976936B2 (en) * | 2002-10-11 | 2011-07-12 | University Of Connecticut | Endoprostheses |
| ATE534704T1 (de) * | 2002-10-11 | 2011-12-15 | Univ Connecticut | Vernetztes polycycloocten |
| DE10300271A1 (de) * | 2003-01-08 | 2004-07-22 | Mnemoscience Gmbh | Photosensitive polymere Netzwerke |
| US7624487B2 (en) | 2003-05-13 | 2009-12-01 | Quill Medical, Inc. | Apparatus and method for forming barbs on a suture |
| US20060287710A1 (en) * | 2003-06-13 | 2006-12-21 | Minemoscience Gmbh | Biodegradable stents |
| US20050075625A1 (en) * | 2003-07-18 | 2005-04-07 | Kinh-Luan Dao | Medical devices |
| DE10340392A1 (de) * | 2003-09-02 | 2005-04-07 | Mnemoscience Gmbh | Amorphe Polyesterurethan-Netzwerke mit Form-Gedächtnis-Eigenschaften |
| GB0329654D0 (en) * | 2003-12-23 | 2004-01-28 | Smith & Nephew | Tunable segmented polyacetal |
| CN104224253A (zh) | 2004-05-14 | 2014-12-24 | 伊西康有限责任公司 | 缝合方法和器械 |
| US7402134B2 (en) * | 2004-07-15 | 2008-07-22 | Micardia Corporation | Magnetic devices and methods for reshaping heart anatomy |
| US7285087B2 (en) * | 2004-07-15 | 2007-10-23 | Micardia Corporation | Shape memory devices and methods for reshaping heart anatomy |
| US8043361B2 (en) * | 2004-12-10 | 2011-10-25 | Boston Scientific Scimed, Inc. | Implantable medical devices, and methods of delivering the same |
| CA2593471A1 (en) * | 2004-12-10 | 2006-07-06 | University Of Connecticut | Shape memory polymer orthodontic appliances, and methods of making and using the same |
| EP1871306A4 (de) * | 2005-04-01 | 2012-03-21 | Univ Colorado | Transplantat-fixiervorrichtung und-verfahren |
| EP1790694A1 (de) * | 2005-11-28 | 2007-05-30 | Mnemoscience GmbH | Mischungen von Form-Gedächtnis-Polymeren mit thermoplastischen Polymeren |
| EP1818348A1 (de) * | 2006-02-10 | 2007-08-15 | Mnemoscience GmbH | Polymermaterialien für nützliche medizinische Anwendungen |
| DE102006012169B4 (de) * | 2006-03-14 | 2007-12-13 | Gkss-Forschungszentrum Geesthacht Gmbh | Formgedächtnispolymer mit Polyester- und Polyethersegmenten, Verfahren zu seiner Herstellung und Formprogrammierung und Verwendung |
| US7877142B2 (en) * | 2006-07-05 | 2011-01-25 | Micardia Corporation | Methods and systems for cardiac remodeling via resynchronization |
| EP3009477B1 (de) | 2006-07-20 | 2024-01-24 | Orbusneich Medical Pte. Ltd | Bioresorbierbare polymerzusammensetzung für eine medizinische vorrichtung |
| US20080085946A1 (en) * | 2006-08-14 | 2008-04-10 | Mather Patrick T | Photo-tailored shape memory article, method, and composition |
| US20080078411A1 (en) | 2006-10-03 | 2008-04-03 | Restore Medical, Inc. | Tongue implant for sleep apnea |
| CN101631513B (zh) | 2006-10-20 | 2013-06-05 | 奥巴斯尼茨医学公司 | 可生物吸收的聚合物组合物和医疗设备 |
| US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
| CA2679365C (en) * | 2006-11-30 | 2016-05-03 | Smith & Nephew, Inc. | Fiber reinforced composite material |
| US20080236601A1 (en) * | 2007-03-28 | 2008-10-02 | Medshape Solutions, Inc. | Manufacturing shape memory polymers based on deformability peak of polymer network |
| US20080255612A1 (en) | 2007-04-13 | 2008-10-16 | Angiotech Pharmaceuticals, Inc. | Self-retaining systems for surgical procedures |
| WO2008129245A1 (en) | 2007-04-18 | 2008-10-30 | Smith & Nephew Plc | Expansion moulding of shape memory polymers |
| WO2008131197A1 (en) | 2007-04-19 | 2008-10-30 | Smith & Nephew, Inc. | Multi-modal shape memory polymers |
| AU2008243035B2 (en) | 2007-04-19 | 2013-09-12 | Smith & Nephew, Inc. | Graft fixation |
| DE102007022362A1 (de) | 2007-05-04 | 2008-11-06 | Gkss-Forschungszentrum Geesthacht Gmbh | Biologisch abbaubarer Polymerblend sowie aus dem Polymerblend hergestellter Artikel |
| TWI375692B (en) * | 2007-08-03 | 2012-11-01 | Ind Tech Res Inst | Shape memory polymer blend, foam thereof and method of manufacturing the same |
| DE102007037063B4 (de) | 2007-08-03 | 2012-12-06 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Verfahren zur Herstellung eines Multiblockcopolymers |
| US20090035350A1 (en) | 2007-08-03 | 2009-02-05 | John Stankus | Polymers for implantable devices exhibiting shape-memory effects |
| ES2479290T3 (es) | 2007-09-27 | 2014-07-23 | Ethicon Llc | Un sistema para cortar un elemento de retención en una sutura |
| US8916077B1 (en) | 2007-12-19 | 2014-12-23 | Ethicon, Inc. | Self-retaining sutures with retainers formed from molten material |
| BRPI0820129B8 (pt) | 2007-12-19 | 2021-06-22 | Angiotech Pharm Inc | processo de formação de uma sutura autorretentora e sutura autorretentora |
| US8118834B1 (en) | 2007-12-20 | 2012-02-21 | Angiotech Pharmaceuticals, Inc. | Composite self-retaining sutures and method |
| EP2075279A1 (de) | 2007-12-28 | 2009-07-01 | Mnemoscience GmbH | Herstellung von Formspeicherpolymerartikeln mittels Formvorgängen |
| EP2075273A1 (de) | 2007-12-28 | 2009-07-01 | Mnemoscience GmbH | Mehrfach-Formspeicherpolymernetzwerke |
| EP2075272A1 (de) * | 2007-12-28 | 2009-07-01 | Mnemoscience GmbH | Formspeicherpolymernetzwerke aus vernetzbaren Thermoplasten |
| US8615856B1 (en) | 2008-01-30 | 2013-12-31 | Ethicon, Inc. | Apparatus and method for forming self-retaining sutures |
| ES2602570T3 (es) | 2008-01-30 | 2017-02-21 | Ethicon Llc | Aparato y método para formar suturas de auto-retención |
| EP2249712B8 (de) | 2008-02-21 | 2018-12-26 | Ethicon LLC | Verfahren und gerät zur anhebung von halteelementen an selbsttragenden nähten |
| US8216273B1 (en) | 2008-02-25 | 2012-07-10 | Ethicon, Inc. | Self-retainers with supporting structures on a suture |
| US8641732B1 (en) | 2008-02-26 | 2014-02-04 | Ethicon, Inc. | Self-retaining suture with variable dimension filament and method |
| US9259515B2 (en) | 2008-04-10 | 2016-02-16 | Abbott Cardiovascular Systems Inc. | Implantable medical devices fabricated from polyurethanes with grafted radiopaque groups |
| JP5619726B2 (ja) | 2008-04-15 | 2014-11-05 | エシコン・エルエルシーEthicon, LLC | 双方向リテーナ又は一方向リテーナを持つ自己保持縫合材 |
| US8961560B2 (en) | 2008-05-16 | 2015-02-24 | Ethicon, Inc. | Bidirectional self-retaining sutures with laser-marked and/or non-laser marked indicia and methods |
| US20100170521A1 (en) * | 2008-07-24 | 2010-07-08 | Medshape Solutions, Inc. | Method and apparatus for deploying a shape memory polymer |
| US8069858B2 (en) * | 2008-07-24 | 2011-12-06 | Medshape Solutions, Inc. | Method and apparatus for deploying a shape memory polymer |
| US8430933B2 (en) * | 2008-07-24 | 2013-04-30 | MedShape Inc. | Method and apparatus for deploying a shape memory polymer |
| DE102008055870A1 (de) * | 2008-10-31 | 2010-05-06 | Gkss-Forschungszentrum Geesthacht Gmbh | Multiphasen Polymernetzwerk mit Triple-Shape-Eigenschaften und Formgedächtniseffekt |
| US8932328B2 (en) | 2008-11-03 | 2015-01-13 | Ethicon, Inc. | Length of self-retaining suture and method and device for using the same |
| DE102009060940A1 (de) * | 2009-12-22 | 2011-06-30 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH, 21502 | Schaumstoffformkörper mit anisotropen Formgedächtniseigenschaften, Verfahren zu seiner Herstellung und Artikel umfassend den Schaumstoffformkörper |
| CN101817915B (zh) * | 2010-04-01 | 2012-05-02 | 四川大学 | 具有形状记忆功能的聚对二氧环己酮/聚四氢呋喃多嵌段共聚醚酯及其制备方法 |
| WO2011139595A2 (en) | 2010-04-27 | 2011-11-10 | Medtronic, Inc. | Elongated biodegradable depot for sustained drug release to treat chronic pelvic pain |
| WO2011140283A2 (en) | 2010-05-04 | 2011-11-10 | Angiotech Pharmaceuticals, Inc. | Self-retaining systems having laser-cut retainers |
| EP2579787B1 (de) | 2010-06-11 | 2016-11-30 | Ethicon, LLC | Nahtausgabewerkzeug für endoskopische und robotergestützte chirurgie |
| CN103747746B (zh) | 2010-11-03 | 2017-05-10 | 伊西康有限责任公司 | 药物洗脱自固位缝合线及其相关方法 |
| MX342984B (es) | 2010-11-09 | 2016-10-19 | Ethicon Llc | Suturas de autorretencion de emergencia y envasado de estas. |
| US8815145B2 (en) | 2010-11-11 | 2014-08-26 | Spirit Aerosystems, Inc. | Methods and systems for fabricating composite stiffeners with a rigid/malleable SMP apparatus |
| US8734703B2 (en) | 2010-11-11 | 2014-05-27 | Spirit Aerosystems, Inc. | Methods and systems for fabricating composite parts using a SMP apparatus as a rigid lay-up tool and bladder |
| US8877114B2 (en) | 2010-11-11 | 2014-11-04 | Spirit Aerosystems, Inc. | Method for removing a SMP apparatus from a cured composite part |
| US8974217B2 (en) | 2010-11-11 | 2015-03-10 | Spirit Aerosystems, Inc. | Reconfigurable shape memory polymer tooling supports |
| US9427493B2 (en) | 2011-03-07 | 2016-08-30 | The Regents Of The University Of Colorado | Shape memory polymer intraocular lenses |
| WO2012129534A2 (en) | 2011-03-23 | 2012-09-27 | Angiotech Pharmaceuticals, Inc. | Self-retaining variable loop sutures |
| US20130172931A1 (en) | 2011-06-06 | 2013-07-04 | Jeffrey M. Gross | Methods and devices for soft palate tissue elevation procedures |
| CN109337565B (zh) * | 2018-10-15 | 2021-03-23 | 嘉兴学院 | 一种嵌段聚醚酯多元醇及其制备方法和应用 |
| CN111138835B (zh) * | 2020-01-07 | 2020-11-10 | 中南大学 | 多孔抗冲击tpu复合压力传感材料，制备方法及应用 |
| CN111548456B (zh) * | 2020-06-01 | 2022-05-13 | 长春工业大学 | 一种赋予聚乳酸水诱导形状记忆的聚合物 |
| CN112225873B (zh) * | 2020-09-15 | 2022-04-22 | 万华化学集团股份有限公司 | 一种高透明快成型的可降解热塑性聚氨酯弹性体及其制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7003277A (de) * | 1970-03-07 | 1971-09-09 | ||
| US4035548A (en) * | 1974-05-30 | 1977-07-12 | Ppg Industries, Inc. | Laminated articles prepared from transparent, non-blooming poly(lactone-urethane) interlayers |
| US4085092A (en) * | 1974-05-30 | 1978-04-18 | Ppg Industries, Inc. | Transparent, optically clear poly(lactone-urethane) interlayers for laminated safety glass |
| ATE196486T1 (de) * | 1994-08-10 | 2000-10-15 | Peter Neuenschwander | Biokompatibles blockcopolymer |
| WO1999042147A1 (en) * | 1998-02-23 | 1999-08-26 | Massachusetts Institute Of Technology | Biodegradable shape memory polymers |
| ES2265186T3 (es) | 1998-02-23 | 2007-02-01 | Mnemoscience Gmbh | Polimeros con memoria de forma. |
| CA2410637C (en) | 2000-05-31 | 2007-04-10 | Mnemoscience Gmbh | Shape memory polymers seeded with dissociated cells for tissue engineering |
-
2002
- 2002-04-18 DE DE10217350A patent/DE10217350C1/de not_active Expired - Fee Related
-
2003
- 2003-04-14 DK DK03008057T patent/DK1362872T3/da active
- 2003-04-14 ES ES03008057T patent/ES2266670T3/es not_active Expired - Lifetime
- 2003-04-14 DE DE50303779T patent/DE50303779D1/de not_active Expired - Lifetime
- 2003-04-14 AT AT03008057T patent/ATE329950T1/de active
- 2003-04-14 EP EP03008057A patent/EP1362872B1/de not_active Expired - Lifetime
- 2003-04-16 CA CA002426740A patent/CA2426740C/en not_active Expired - Fee Related
- 2003-04-17 US US10/418,615 patent/US6852825B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1362872A1 (de) | 2003-11-19 |
| DK1362872T3 (da) | 2006-10-16 |
| CA2426740A1 (en) | 2003-10-18 |
| EP1362872B1 (de) | 2006-06-14 |
| ATE329950T1 (de) | 2006-07-15 |
| US20040014929A1 (en) | 2004-01-22 |
| CA2426740C (en) | 2007-10-23 |
| ES2266670T3 (es) | 2007-03-01 |
| DE10217350C1 (de) | 2003-12-18 |
| US6852825B2 (en) | 2005-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE50303779D1 (de) | Polyesterurethane | |
| ATE417085T1 (de) | Azeotropartige trifluoriodmethanzusammensetzungen | |
| DK1177238T3 (da) | Polyolblandinag til fremstilling af hårde polyurethanskumstoffer | |
| WO2005044536A3 (en) | Apparatus and method for low-density cellular wood plastic composites | |
| CO5200795A1 (es) | Proceso para preparacion de poliuretanos termoplasticos espu mados y polieuretanos termoplasticos espumados y poliuretano obtenido | |
| WO2009048807A3 (en) | Amine catalysts for polyurethane foams | |
| WO2007053674A3 (en) | Methods for making foams using blowing agents comprising unsaturated fluorocarbons | |
| AR053830A1 (es) | Espumas blandas realizadas a partir de interpolimeros de etileno/(alpha)-olefinas | |
| TW200639202A (en) | Class fiber reinforced polyurethane/polyisocyanurate foam | |
| MX2007002581A (es) | Espumas termoplasticas expandidas y extruidas hechas con agentes de soplado basados en fomiato de metilo. | |
| AU2003259998A1 (en) | Thermoplastic elastomeric foam materials and methods of forming the same | |
| WO2007086972A3 (en) | Direct conversion of hcfc 225ca/cb mixture to hfc 245cb and hfc 1234yf | |
| WO2009132242A3 (en) | Blowing agents for polymeric foams | |
| MX2015013211A (es) | "soportes de procesamiento para uso en la manufactura de espumas de poliestireno extruidas utilizando agentes de soplado con bajo potencial en calentamiento global". | |
| WO2008034884A3 (en) | Integral skin polyurethane foam article | |
| DK1497361T3 (da) | Polyurethan- eller polyisocyanatskum blæst med hydrofluorcarboner og carbondioxid | |
| PL1802688T3 (pl) | Termoplastyczne pianki wytworzone ze środków rozdmuchujących na bazie mrówczanu metylu | |
| ATE427336T1 (de) | Gemische mit 1,1,1,3,3-pentafluorbutan und 1,1,1, 2,3,3,3-heptafluorpropan | |
| MX2012003108A (es) | Proceso para activar la expansion secundaria de perlas expandibles. | |
| ATE386632T1 (de) | Verbessertes sandwich-plate-system (sps) | |
| BRPI0419268A (pt) | espuma expansìvel de poliestireno retardadora de chama, composição contendo um composto retardador de chama, método de produção de uma espuma expandida de poliestireno retardador de chama e processo para prudução um produto expandido de poliestireno retardador de chama moldado | |
| EP1498439A4 (de) | Verfahren zur herstellung von kunstharzschaumstoff, treibmittel und vormischung | |
| WO2007149893A3 (en) | Thermoplastic foam blowing agent combination | |
| WO2006057965A3 (en) | Foaming additive comprising an amphiphilic block copolymer | |
| ITMI20031704A1 (it) | Uso di dialchil carbonati come solventi per il polistirene espanso. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: GKSS-FORSCHUNGSZENTRUM GEESTHACHT GMBH, 21502 , DE |