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With networked competence to high-performance parts / Erich Fries in KUNSTSTOFFE INTERNATIONAL, Vol. 101, N° 9 (09/2011)
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Titre : With networked competence to high-performance parts Type de document : texte imprimé Auteurs : Erich Fries, Auteur ; Josef Renkl, Auteur ; Sebastian Schmidhuber, Auteur Année de publication : 2011 Article en page(s) : p. 26-29 Langues : Anglais (eng) Catégories : Moulage par transfert de résine sous vide Tags : 'Moulage transfert résine sous vide haute pression' Index. décimale : 668.4 Plastiques, vinyles Résumé : HP-RTM Process - Almost unnoticed, the high-pressure resin transfer molding (HPRTM) process is gradually gaining in importance for the production of lightweight structural parts. But what does “high-pressure” mean in this context ? Note de contenu : - Low pressure manufacturing
- Industrial scale production with high-pressure RTM
- Adding of internal release agent
- HP-RTM - A process with a futureEn ligne : http://www.kraussmaffei.com/media/files/kmdownloadlocal/cn/High-Performance_Part [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=15021
in KUNSTSTOFFE INTERNATIONAL > Vol. 101, N° 9 (09/2011) . - p. 26-29[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13328 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : With no ifs and buts Type de document : texte imprimé Auteurs : Dirk Albert, Auteur ; Hans Schnell, Auteur Année de publication : 2013 Article en page(s) : p. 16-19 Langues : Anglais (eng) Catégories : Bouteilles en matières plastiques -- Recyclage
Matières plastiques -- Décontamination
Polyéthylène téréphtalate -- RecyclageIndex. décimale : 668.4 Plastiques, vinyles Résumé : Recycling - PET recyclate that is approved for direct food contact must be free of contamination. rPET obtained from PET bottle regrind by the Ohl process meets this requirement. A significant component of this multistage process is a heatable vacuum rotary reactor in which the regrind is decontaminated while simultaneously post-condensation takes place to increase the molecular weight. Note de contenu : - From waste to high-quality reuse
- High decontamination performance demonstrated by the challenge test
- Postcondensation - Selective increase of the material qualityEn ligne : http://www.sp-protec.com/fileadmin/user_upload/PDFs/Referenzprojekte_OHL/130123_ [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=17212
in KUNSTSTOFFE INTERNATIONAL > Vol. 103, N° 1 (01/2013) . - p. 16-19[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 14551 - Périodique Bibliothèque principale Documentaires Disponible With a system change to new competitiveness / Reinhard Bauer in KUNSTSTOFFE INTERNATIONAL, Vol. 112, N° 1 (2022)
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Titre : With a system change to new competitiveness : Eldisy switches to vertical machines for the production of large-size 2-components Type de document : texte imprimé Auteurs : Reinhard Bauer, Auteur Année de publication : 2022 Article en page(s) : p. 50-53 Langues : Anglais (eng) Catégories : Automobiles -- Pièces
Matières plastiques -- Moulage par injection
Matières plastiques bi-composant
Matières plastiques dans les automobiles
Presses à injecterIndex. décimale : 668.4 Plastiques, vinyles Résumé : In the past, relying on vertical injection molding machines instead of traditional horizontal molding machines when it came to the production of 2-component molded parts was a common option for molding small and medium-sized parts but not for large size parts. But when the automotive supplier Eldisy was faced with parts in that segment horizontal injection molding machines proved to be an inaptly alternative as new vertical machine systems proved as more reliable and therefore more productive. In the Bavarian injection molding machine manufacturer LWB-Steinl, the company found a partner to enter this new territory. Note de contenu : - Rethinking could lead to the desired goal
- The system change takes shape
- The clamping unit dimensions can be determined freely upon requirement
- Advantages in every respect
- Change of direction completed
- Fig. 1 : An example of long narrow 2-component automotive components is the “water box cover”, which covers the area in front of the windshield across the entire width of the vehicle
- Fig. 2 : The molded part is made of two thermoplastic components, specifically the main body made of polypropylene, which is combined with elastic TPE-sections at the contact points with the car body and in the passage areas for the windshield wipers
- Fig. 3 : Detailed view of the rotary table with the 18 t injection mold and the four pressure pad modules
- Fig. 4 : Detailed view of the thermoplastic injection units positioned on the top of the frame modules and injecting from above
- Fig. 5 : Detailed view of the robot position for the molded part manipulationEn ligne : https://drive.google.com/file/d/18UB2U5GnjoHGU06xJ8yVXJfcUj1FhTyv/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37210
in KUNSTSTOFFE INTERNATIONAL > Vol. 112, N° 1 (2022) . - p. 50-53[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23221 - Périodique Bibliothèque principale Documentaires Disponible "With system integration, fewer errors occur" / Fabian Diehr in KUNSTSTOFFE INTERNATIONAL, Vol. 108, N° 11 (11/2018)
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Titre : "With system integration, fewer errors occur" : Christian Götze (GKTool) and Moreno Carvani (HRSflow) about cost-efficient production through integrated mold technology Type de document : texte imprimé Auteurs : Fabian Diehr, Personne interviewée ; Moreno Carvani, Personne interviewée Année de publication : 2018 Article en page(s) : p.28-32 Langues : Anglais (eng) Catégories : Décoration dans le moule
Efficience dans l'industrie
Matières plastiques -- Moulage par injection
Matières plastiques dans les automobiles
PolypropylèneIndex. décimale : 668.4 Plastiques, vinyles Résumé : Flexibilization of production, lightweight design, functional surfaces, increasing product customization, consistently low reject rates etc. – the OEM wish list is becoming longer and longer. While the OEMs are the main drivers in the injection molding segment, their mounting demands are challenging Tier 1 suppliers, mold makers and systems suppliers alike. For an interview, we met with specialists from GKTool and HRSflow, for whom the search for new solutions is daily routine. The topic is integration – of ideas, processes and system partners. Note de contenu : - Fig. 1 : The manufacturing process includes the structuring of the decoration in the tool, the back-molding in the MuCell process and the trimming to a finished component
- Fig. 2 : It is even possible to replicate the twist in the yarn : close-up of the DecoJect door liner
- Fig. 3 : Flexflow allows injection molders to work with a larger process window. With the aid of a servo-driven system, pressures and flow rates can be controlled easily, accurately and flexibly via the needle valves during the entire injection molding process
- Fig. 4 : The Claza demonstrator was developed by the firm nolax for the start-up of the same name. A film is backmolded directly with PP or recycled PP, the part comes out finished from the tool
- Fig. 5 : Xith the in-mold edge-folding and cutting process (patent pending : GKTool), the film with a metal or lacquer look is pulled over to the reverse side of the part during backmolding, and is trimmed there to its final size
- Fig; 6 : A 7-fold Flexflow system was used to replicate a Volvo rear spoiler toolEn ligne : https://drive.google.com/file/d/1wn2e6bzYDxfEAV3k1q6hGlfUZ8n9iyfw/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31536
in KUNSTSTOFFE INTERNATIONAL > Vol. 108, N° 11 (11/2018) . - p.28-32[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20331 - Périodique Bibliothèque principale Documentaires Disponible Without plasticisers / Andreas Tiemann in KUNSTSTOFFE PLAST EUROPE, Vol. 93, N° 9/2003 (09/2003)
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Titre : Without plasticisers Type de document : texte imprimé Auteurs : Andreas Tiemann, Auteur ; Rolf Steinberger, Auteur Année de publication : 2003 Article en page(s) : p. 45-46 Langues : Anglais (eng) Index. décimale : 668.4 Plastiques, vinyles Résumé : Plasticised thermoplastic polyurethane - Economic production of rigid-flexible bonds with multi-component injection moulding is increasingly carried out by important OEMs in application ranges such as consumer goods, electrotechnology/electronics and the automobile industry in order to manufacture cost-oriented- innovative products. Also thermoplastic elastomers (TPE) are frequently used as soft components. Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=7119
in KUNSTSTOFFE PLAST EUROPE > Vol. 93, N° 9/2003 (09/2003) . - p. 45-46[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 011078 - Périodique Bibliothèque principale Documentaires Disponible Withstanding the heat in KUNSTSTOFFE INTERNATIONAL, Vol. 98, N° 9/2008 (09/2008)
PermalinkPermalinkWollastonite – a high-performance filler / Bettina Nolte-Ernsting in KUNSTSTOFFE PLAST EUROPE, Vol. 94, N° 9/2004 (09/2004)
PermalinkWood from the extruder / Dirk Kaczmarek in KUNSTSTOFFE PLAST EUROPE, Vol. 93, N° 2/2003 (02/2003)
PermalinkWood plastic composites on the right track ? / Martin Bastian in KUNSTSTOFFE PLAST EUROPE, Vol. 95, N° 7/2005 (07/2005)
PermalinkWood-polypropylene composites : influence of processing on the particle shape and size in correlation with the mechanical properties using dynamic image analysis / P. Sälzer in INTERNATIONAL POLYMER PROCESSING, Vol. XXXIII, N° 5 (11/2018)
PermalinkWoodforce / Claire Pham in PLASTIQUES & CAOUTCHOUCS MAGAZINE, N° 915 (10/2014)
PermalinkWorking with instead of against one another / Mathias Schläger in KUNSTSTOFFE INTERNATIONAL, Vol. 107, N° 1-2 (01-02/2017)
PermalinkWorking within the framework / Norwin van Riel in KUNSTSTOFFE INTERNATIONAL, Vol. 109, N° 3 (03/2019)
PermalinkWorld rally champion's super-car benefits from lightweight composite body panels / Brian Grealish in JEC COMPOSITES MAGAZINE, N° 82 (07/2013)
PermalinkWorld's first fully-recycled thermoplastic composite application in aerospace / Ferrie W. J. van Hattum in JEC COMPOSITES MAGAZINE, N° 137 (11-12/2020)
PermalinkWould you like a Bit more ? / Friederike von fragstein in KUNSTSTOFFE INTERNATIONAL, Vol. 100, N° 12 (12/2010)
PermalinkWPC has different filling behavior / Cathrin Funke in KUNSTSTOFFE INTERNATIONAL, Vol. 100, N° 8 (08/2010)
PermalinkWrapping up beauty in an attractive pack / Axel Gottschalk in KUNSTSTOFFE PLAST EUROPE, Vol. 93, N° 5/2003 (05/2003)
PermalinkWrinkle free draping / Matthias Hübner in KUNSTSTOFFE INTERNATIONAL, Vol. 103, N° 9 (09/2013)
Permalink"Wrinkles" in plastics due to aging / Markus Tröbs in KUNSTSTOFFE INTERNATIONAL, Vol. 107, N° 8 (08/2017)
PermalinkPermalinkWriting under the surface / Jens Vor Der Brüggen in KUNSTSTOFFE INTERNATIONAL, Vol. 98, N° 3/2008 (03/2008)
PermalinkWriting with light / Birgit Faisst in KUNSTSTOFFE INTERNATIONAL, Vol. 99, N° 6/2009 (06/2009)
PermalinkWritten in powder in KUNSTSTOFFE INTERNATIONAL, Vol. 100, N° 4/2010 (04/2010)
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