Its creation, by the French plastic injection molding company VPI, is part of a design concept proposed by Lalique Parfums for a new fragrance that celebrates the 150th anniversary of the birth of the renowned artist René Lalique. According to VPI, it also represents a new level in terms of the visual innovation achievable with Surlyn®.
Photo: Lalique Parfums
The bottles for the new eau de parfum from Lalique Parfums, ‘Fleur de Cristal’, feature a solid, transparent collar, injection molded in DuPont™ Surlyn®, within which the delicate, bell-shaped flowers of a lily of the valley are seemingly suspended in time and space.
1860 saw the birth of René Lalique, the artist credited with revolutionizing the glass-making profession and making the perfume bottle into an accessible art object. A century and a half later, and Lalique Parfums is paying homage to René with the creation of its new fragrance ‘Fleur de Cristal’. With women and flora being two themes dear to the artist, it was entirely natural for Lalique Parfums to dedicate this new line to women, and for the lily of the valley, and its delicate bell-shaped flowers, to form its focus, both in terms of the scent itself and the visual presentation of the bottle.
A distinctly modern bottle
The technical challenge in the design brief proposed by Lalique Parfums to VPI and its partners was to create the effect of the bell-shaped flowers floating in a crystal-clear ring. Familiar with the material from previous applications, Surlyn® PC 2000 was the immediate choice of VPI in order to obtain the required levels of transparency and purity required for the collar throughout the shelf-life of the perfume bottle. The challenge for the development team lay in the encasing of the white flower heads, molded from a specially-developed compound based on DuPont resins, within the Surlyn® collar. “This unprecedented innovation was possible through a strong partnership between Lalique Parfums, the molder VPI and DuPont who developed together an entirely new tri-injection molding process for its creation,” commented Jean Miconnet, project manager at VPI.
A total of 19 life-sized flower heads (with an average diameter of just 6 millimeters) are dispersed within the collar, which measures 70 millimeters in diameter and has a thickness of 17.5 millimeters. Several months of development were required to optimize the multiple injection process and to perfectly encapsulate the molded lily flowers whilst maintaining their fine detail and avoiding any deformation. The sensual round lines and elegant curves of the bottle itself is rounded off aesthetically with a metallic cap, overmolded in Surlyn® and engraved with the Lalique Parfums name.
DuPont Cosmetic Solutions brings DuPont’s "Miracles of Science" to the world of beauty and personal care by expanding the possibilities of its comprehensive range of materials and technologies, and by fostering partnerships focused on technology and consumer insight. Its primary aim is to develop new and differentiated cosmetic solutions that meet brand owners’ and designers’ needs for innovation while enhancing the consumer experience and bring more fun, emotion and well-being.
DuPont Packaging and Industrial Polymers is a world-class manufacturer of high-performance resins and films for a variety of packaging and industrial applications. Its best-known ethylene copolymer products include Surlyn® resins for packaging and industrial applications, Bynel® coextrudable adhesives, Selar® PA amorphous polyamide barrier resins, Nucrel® acid copolymers, Elvax® EVA copolymers, Elvaloy®, Elvaloy® AC, Entira™ , Biomax® PTT and Fusabond® modifiers.
DuPont is a science-based products and services company. Founded in 1802, DuPont puts science to work by creating sustainable solutions essential to a better, safer, healthier life for people everywhere. Operating in more than 70 countries, DuPont offers a wide range of innovative products and services for markets including agriculture and food, building and construction, communications, and transportation.
The DuPont Oval, DuPont™, The miracles of science™, and Surlyn® are registered trademarks or trademarks of E.I. du Pont de Nemours and Company or its affiliates.Editorial Contacts:
Birgit Radlinger | DuPont
Hannover Messe 2018: Cognitive system for predictive acoustic maintenance
19.04.2018 | Fraunhofer-Institut für Digitale Medientechnologie IDMT
ILA 2018: Cost-effective carbon fibers for light-weight construction
18.04.2018 | Fraunhofer-Institut für Angewandte Polymerforschung IAP
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
20.04.2018 | Physics and Astronomy
20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy