Plaslube J-1300/30/TF/15 PPS
These grades also meet European Directive 2002/72/EC for food contact applications and BfR （German Federal Institute for Risk Assessment , formerly BgVV, the German Federal Institute for Consumer Health Protection and Veterinary Medicine） standards.Certain grades of PPS comply with ISO 10993 and USP Class VI, and Drug （DMF 14844） and Device （MAF-1097） Master Files have been created for them.
PPS航天用品
聚苯硫醚已經(jīng)有飛機(jī)建設(shè)使用的所有基本特征 - 抗高溫和腐蝕性化學(xué)物質(zhì)，硬度，沖擊強(qiáng)度，尺寸穩(wěn)定性和固有的阻燃阻燃。訣竅是創(chuàng)造合適的結(jié)構(gòu)元素，體現(xiàn)這些屬性。這是通過(guò)擠壓成片的聚苯硫醚，相結(jié)合，選擇纖維增援，形成高壓下的zui后一部分，在300℃（572℉）。的各個(gè)部分，然后從按下的復(fù)合材料和制造，焊接在一塊形成的zui后一個(gè)組件一起反應(yīng)釜。
基于聚苯硫醚復(fù)合材料現(xiàn)在被用于許多在飛機(jī)制造中的應(yīng)用，包括機(jī)翼的鼻子，副翼和飛機(jī)龍骨梁。與鋁相比，使用的聚苯硫醚復(fù)合材料提高了設(shè)計(jì)的自由度，降低了20％至50％的重量和消除腐蝕的可能性?；诶w維增強(qiáng)復(fù)合材料泰科納高性能聚苯硫醚聚苯硫醚（PPS），作出了重要貢獻(xiàn)的空中客車(chē)A340和A380飛機(jī)的重量減少。這有助于降低油耗和增長(zhǎng)幅度和客運(yùn)能力。
Aerospace Wing and Leading Edge Nose
PPS already had all the basic characteristics for use in aircraft construction – resistance to high temperatures and aggressive chemicals, hardness, impact strength, dimensional stability and inherent flame-retardancy. The trick was to create suitable structural elements embodying these attributes. This is done by extruding the PPS into film, combining it with chosen fibrous reinforcements and forming the final part under high pressure at 300°C （572°F）. Individual parts are then fabricated from the pressed composites and welded together in an autoclave to form the final component as one piece.
Composites based on PPS are now being used for numerous applications in airplane construction, including the wing nose, the ailerons and the aircraft keel beam. In comparison with aluminum, use of the PPS composites increases design freedom, reduces weight by 20% to 50% and eliminates the possibility of corrosion.Fiber-reinforced composites based on ’s high performance polyphenylene sulfide （PPS） make an important contribution to weight reduction of the Airbus A340 and A380. This helps lower fuel consumption and increase range and passenger capacity.
Baseplate for Video Recorder
Typically, the VCR baseplate is produced by outsert molding, with various functional parts such as bearings, guides and fasteners being molded onto the baseplate in a single operation. Engineers at Toshiba carried this concept even further by combining two different materials – Hostaform acetal copolymer and polyphenylene sulfide （PPS） onto the baseplate. Here the special advantages of these two different materials can be exploited simultaneously, making it possible to replace metal die-castings and reduce the number of assembly steps.Despite the growth of the DVD player market, tape-based videocassette recorders （VCRs） retain an important share of market. Normal product lifecycle cost pressures have driven VCR manufacturers to develop continually lower cost designs for these devices.
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