Browse Topic: Leather
While there is a tendency for new vehicles to have a focus on ride, handling, performance and other dynamic elements, the model year 2024 Lincoln Nautilus team added another element to how the driver will experience the midsize SUV. Not that the ride, handling, etc. were ignored, but the global design and engineering team wanted to do something different with this two-row SUV. Recognize that this is a vehicle with a sumptuous interior that includes not only first-class seating (24-way adjustable front seats) and materials (Alpine Venetian leather available on the seats; cashmere for the headliner) but also an available high-end Revel Ultima 3D audio system with 28 speakers. What's more, there's “Lincoln Digital Scent,” small electronically activated pods containing various aromas (e.g., Mystic Forest, Ozonic Azure, Violet Cashmere). Across the top of the instrument panel there is a 48-inch backlit LCD screen and a 11.1-inch touchscreen in the center stack
These methods of test are applicable for determining the resistance to snagging and abrasion of automotive bodycloth, vinyl, and leather
Aryballe Technology's unique sensors-on-a-chip solution aims to end the subjectivity of the human nose while neutralizing vehicle cabin odors. Whether they're riding in an autonomous shuttle, a transit bus, a train or a rental car, passengers often face cabin air full of “mal odors” - bad smells - including cigarette and vape smoke, pungent food, blatant lack of personal hygiene and worse. Where the off-gassing of plastics and leather in new vehicles had been a minor issue in the past, the olfactory (science of smells) experience is increasingly a key differentiator in rider satisfaction as new mobility solutions emerge. Ensuring a neutral-smelling passenger space is a growing focus of fleet owners and managers, particularly as autonomy becomes established in the commercial-transportation sector. Looking to a future of driverless shuttles, OEMs in the field (i.e., Cruise Automation, Waymo, Navya, Transdev, EasyMile and a host of players in China) are investigating olfaction-based
This SAE Standard provides test methods for determining the critical characteristics of basic or finished fiberboard products. Where applicable, methods of test developed by SAE and ASTM have been referenced
This test can be used to evaluate odor characteristics of non-metallic materials used in the interior cabin of a vehicle. The test conditions, odor panel requirements, scale for odor intensity and reporting of results are specified. The data from this test are useful when compared to data obtained from samples with known odor characteristics
This test can be used to determine the resistance to crocking (color rub-off) of organic trim materials such as fabrics, vinyl coated fabrics, leather, coated fiberboard and carpet. This method is similar to AATCC Method 8 –Colorfastness to Crocking
The practice applies to parts and materials used in vehicle manufacture which are intended to be acceptable color matches to a specified color standard. This practice is intended for use with parts or materials that are opaque or nearly so and does not apply to transparent materials. Materials covered by this practice include topcoat paint finishes, interior soft trim, interior and exterior hard trim, and exterior film
This test can be used to determine the resistance to scuffing of test specimens such as fiberboards, fabrics, vinyl-coated fabrics, leathers, and similar trim materials
The design trend for interior parts of cars in light colors in shades of beige and grey is a global reality and has increased the demand in new models replacing traditional black color. One of the most important features for the appearance is to keep the color and stay clean the surface of the car interior parts. This development aims to improve the resistance to dirt and staining on artificial leather applied in seat cover with light colors. Comparative dirt and staining trials were conducted with soil, coffee and indigo jeans through abrasion testing by Crocking, followed by clean fabric removal. The performance evaluation was done by through microscopy assays, spectrophotometry to analyze color variation after dirt test in the original samples and dirt test in the same samples exposed to XENON and heat for aging. Finally, this development brings solutions that improves consumer satisfaction. The improved life cycle performance of the car seat surfaces kept clean is the core of this
This procedure describes a method of measuring the resistance to wet color transfer of materials such as textiles, leather, and composites
This specification covers a polychloroprene (CR) rubber, resin modified, solvent-type contact adhesive in the form of a liquid
These methods of test are applicable for determining the resistance to snagging and abrasion of automotive bodycloth, vinyl, and leather
This SAE Recommended Practice applies to parts and materials used in vehicle manufacture which are intended to be acceptable color matches to a specified standard. This document is intended for use with parts or materials which are opaque or nearly so. Materials covered by this document include topcoat paint finishes, interior soft trim, interior and exterior hard trim, and exterior film and flexible trim. This practice requires judgments by observers with a minimum of normal color vision and preferably superior as rated with the FM-100 Hue Test as specified in ASTM E1499, Guide for Selection, Evaluation, and Training of Observers
This SAE Aerospace Recommended Practice (ARP) is only applicable to 14 CFR part 25 Transport Airplane passenger seats. This document provides an approach for determining which parts on aircraft seats are required to meet the test requirements of 14 CFR part 25 Appendix F, Parts IV and V. Such materials are referred to as Heat Release Special Conditions (HRSC) compliant]. Additionally, it is recommended to use HRSC compliant materials in applications where not required. Independent furniture related to seat installations is outside the scope of this document
This specification covers a polychloroprene (CR) rubber, resin modified, solvent-type contact adhesive in the form of a liquid
Costumers today are discerning, savvy, style conscious and extremely well aware of latest design trends and quite naturally, are lot more demanding than any generation before then. The growth in the application of plastic replacing natural leather, fabrics, metallic and ceramic materials, in order to increase productivity and decrease production costs, has been demanding process development to improve quality and not only mirror the appearance of the original materials, with their texture and colors but also presenting new opportunities and alternatives. The Challenge in automotive interior Design for emerging markets are the choice of materials finish, execution and harmony to guarantee customer satisfaction considering that costumers are spending more time on interior vehicles than ever
This test applies to various materials used for insulation and other applications
The performance of the car, as well as the emotional quality is an important factor as the product and the importance of automotive interior materials is getting increasing. With expandable microspheres at a constant temperature, leather -feeling surface can be implemented and it could express not 2-dimensional feeling but 3-dimensional feeling (bushed or suede-like feeling). For the automotive parts, leather-feeling coatings similar to feeling of leather could was developed and could correspond to emotional quality of consumer
Thermophysical properties of materials used in the design of automotive interiors are needed for computer simulation of climate conditions inside the vehicle. These properties are required for assessment of the vehicle occupants' thermal sensation as they come in contact with the vehicle interior components, such as steering wheels, arm rests, instruments panel and seats. This paper presents the results of an investigation into the thermophysical properties of materials which are required for solving the non-linear Fourier equations with any boundary conditions and taking into account materials' specific heat, volume density, thermal conductivity, and thermal optical properties (spectral and total emissivity and absorptivity). The model and results of the computer simulation will be published in a separate paper. The tested materials included foam, leather/foam laminated materials, and a few plastic laminated materials, which were used in the construction of various automotive interior
Seat upholstery plays an important role in defining overall interior quality and aesthetics of automobiles. Over a period of time, different weather conditions and varied usage pattern affects the performance of seat upholstery material and deteriorates the interior aesthetics. With this, the major challenge for an OEM is to devise upholstery which can retain the performance over the life of the vehicle with a balance of cost and weight. In automotive applications, different materials are used for seating upholstery e.g. PVC, woven fabric, knit fabric, spacer fabric, leather. This paper will focus mainly on analyzing the ageing effect on automotive fabrics having woven construction. This paper analyses and evolves the correlation of the different woven fabrics used in automotive seat upholstery and effect of ageing due to usage condition (durability) and climatic conditions
This test can be used to determine the resistance to crocking (color rub-off) of organic trim materials such as fabrics, vinyl coated fabrics, leather, coated fiberboard and carpet. This method is similar to AATCC Method 8 –Colorfastness to Crocking
This test can be used to determine the resistance to scuffing of test specimens such as fiberboards, fabrics, vinyl-coated fabrics, leathers, and similar trim materials
Customers desire to keep the interior of their vehicles as clean as possible. A field survey was made of the types of dirt and stains found on interior trim parts as the starting point for the development of products that meet this need. The survey findings showed that soiled stains resulting from long periods of use are commonly found on seat surfaces and cloth seats also have beverage stains. Dirt stains are typically seen on plastic trim parts. An analysis of the components of soiled stains revealed the presence of higher fatty acids that tend to adhere to the urethane coating on the surface of genuine leather seat covers and to the polyester fibers of cloth seat covers. A coating technology was then developed for bringing dirt to the surface so that it can be easily removed by wiping with a wet cloth. This new coating provides the contradictory performance attributes of allowing easy removal of soiled stains by wiping with a wet cloth while simultaneously making it difficult for
This report relates to recommendations and specifications governing the classification, composition, test procedures, and properties of printed circuits commonly used to replace cable in automotive low voltage systems. It is not applicable to miniature circuits for solid state devices, high impedance or high voltage functions
This specification covers leather tanned with chromium salts and retanned with vegetable tanning material
These methods of test are applicable for determining the resistance to snagging and abrasion of automotive bodycloth, vinyl and leather
The various seat problems are happening in the field. Customers are getting more sensitive to the quality of a vehicle than ever these days. The long-term accumulated staining of iInterior trim contamination, as a result, is one of the most important factors in regarding that of the vehicle and newly reflected in IQS in 2007 and VDS in 2008 respectively. In particular, seat staining contamination has been mainly responsible for the decrease of vehicular marketability and used-car price. Therefore seat must be improved not to be stained contaminated easily. The stain accumulation contamination mechanism of both natural genuine and artificial leather seats is different from that of fabric cloth seat and we hereby verified them systematically. We developed the test method regarding the actual-conditioned wears (abrasions), soil contamination resources and environment circumstances and that it'll be of service to the vehicle development test. Moreover, 153 fabric samples genuine cloths
We herewith would like to consider the reasons which led to research and development of automotive leather which could be not only chrome-free but also Metal-free 1 and aldehyde-free. Thus our target has been to prepare a product able to match product features and performance requirements in line with chrome-tanned leathers. All limits have been overcome so far regarding alternative types of tannage such as wet white and there is complete compliance with continual evolution of rules, regulations and laws referring to environmental and health issues. A description of the new stages of leather processing, together with the most defining features of the new product and its process for accomplishment will follow highlighting the most significant differences with traditional processes outside automotive, too (chrome, wet white, vegetable leather). Different processes are then analyzed and compared highlighting consumption (of water and chemical products), processing times and polluting
This procedure describes a method of measuring the resistance to wet color transfer of materials such as textiles, leather and composites
The practice applies to parts and materials used in vehicle manufacture which are intended to be acceptable color matches to a specified color standard. This practice is intended for use with parts or materials that are opaque or nearly so and does not apply to transparent materials. Materials covered by this practice include topcoat paint finishes, interior soft trim, interior and exterior hard trim, and exterior film
This test can be used to determine the resistance to scuffing of test specimens such as fiberboards, fabrics, vinyl-coated fabrics, leathers, and similar trim materials
This test can be used to determine the resistance to crocking (color rub-off) of organic trim materials such as fabrics, vinyl coated fabrics, leather, coated fiberboard and carpet. This method is similar to AATCC Method 8 –Colorfastness to Crocking
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