PRTODAY / NewswireToday Free press release distribution service network

Written by / Agency / Source: LANXESS

Check Ads Availability|e-mail Article


Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!

LANXESS Introduces Alternatives to High-melting Polyamides - New polyester compounds for LED chips - LANXESS.com
LANXESS Introduces Alternatives to High-melting Polyamides

 

NewswireToday - /newswire/ - Cologne, Germany, 2016/03/14 - New polyester compounds for LED chips - LANXESS.com. FRA: DE Frankfurt: LXS

   
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Manufacturing/Robotics Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

• High light reflection;
• Virtually no yellowing on exposure to light or heat;
• Suitable for lead-free vapor phase soldering.

LANXESS has developed four new compounds for light-emitting diode (LED) housings and sockets. Pocan TP 555-911, -991, -912 and -992 are based on polycyclohexylenedimethylene terephthalate (PCT), a polyester used by the specialty chemicals company for the first time. The mineral- and/or glass-fiber-reinforced compounds achieve very high light reflection levels of 93 to nearly 96 percent (at a wavelength of 450 nanometers). Used as a material for the LED housings, they reflect the light of the LEDs almost completely, keeping brightness losses to a minimum.

“What is so special about the new products is their good reflection behavior, which diminishes only minimally over time under standard LED operating conditions. That is a major advantage over high-melting polyamides, which eventually yellow from exposure to heat and light, causing their light reflection and thus the brightness of the LEDS to drop noticeably,” explains Thomas Malek, New Business Development Manager for lighting technology in LANXESS’s High Performance Materials business unit.

High temperature of deflection under load
Another advantage of the four innovative products is their very high temperature of deflection under load. “They can easily withstand temperatures of 240 to 280 °C like those commonly encountered in lead-free vapor phase soldering.” Vapor phase soldering without lead is used frequently to connect the LED chips electrically.

Easy to process, good mechanical properties
The new polyester compounds support a stable manufacturing process and can be injection molded in a wide processing window despite their high filler content. “Thanks to the good flow properties, the chip housings and sockets can be designed with thin walls and slim dimensions,” explains Malek. Processing temperatures are significantly lower than with high-temperature polyamides. The mechanical properties of the compounds lend the LED chips good durability. For example, the elongation at break is between 1.5 and 1.8 percent and the tensile modulus between 4,200 and 7,000 MPa. This makes the materials ideal for LED applications requiring better mechanical properties.

LANXESS is a leading specialty chemicals company with sales of EUR 8.0 billion in 2014 and about 16,300 employees in 29 countries. The company is currently represented at 52 production sites worldwide. The core business of LANXESS is the development, manufacturing and marketing of plastics, rubber, intermediates and specialty chemicals. LANXESS is a member of the leading sustainability indices Dow Jones Sustainability Index (DJSI World) and FTSE4Good.

 
 
Your Banner Ad Here instead - Showing along with ALL Articles covering Manufacturing/Robotics Announcements

Replace these Affiliate Programs at ANYTIME! Your banner here within the next hour. Learn How!


 

Written by / Agency / Source: LANXESS

 
 

Availability: All Regions (Including Int'l)

 

Traffic Booster: [/] Quick Newswire Today Visibility Checker

 

Distribution / Indexing: [+] / [Company listed above is a registered member of our network. Content made possible by PRZOOM / PRTODAY indexing services]

 
 
# # #
 
 
  Your Banner Ad showing on ALL
Manufacturing/Robotics articles,
CATCH Visitors via Your Competitors Announcements!


LANXESS Introduces Alternatives to High-melting Polyamides

Company website links NOT available to basic submissions
It is OK to republish and/or LINK any newswire for any legitimate media purpose as long as you name Newswire Today and LINK as the source.
 
  Is this your article?
Activate ALL web links and social stream by Upgrading to Press Release PREMIUM Plan Now!

LANXESS | LED Chips
Publisher Contact: Michael Fahrig - LANXESS.com 
+49 221 8885 5041 michael.fahrig[.]lanxess.com
 
Newswire Today - PRZOOM / PRTODAY disclaims any content contained in this article. If you need/wish to contact the company who published the current release, you will need to contact them - NOT us. Issuers of articles are solely responsible for the accuracy of their content. Our complete disclaimer appears here.
IMPORTANT INFORMATION: Issuance, publication or distribution of this press release in certain jurisdictions could be subject to restrictions. The recipient of this press release is responsible for using this press release and the information herein in accordance with the applicable rules and regulations in the particular jurisdiction. This press release does not constitute an offer or an offering to acquire or subscribe for any LANXESS securities in any jurisdiction including any other companies listed or named in this release.

Manufacturing/Robotics via RSSAdd NewswireToday - PRZOOM Headline News to FeedBurner
Find who RetweetFollow @NewswireTODAY



Are you the owner of this article?, Turn it PREMIUM with your LOGO instead - and make it 3rd party Ads-Free! within the next hour!


Read Latest Articles From LANXESS / Company Profile


Read Manufacturing/Robotics Most Recent Related Newswires:

BASF Launches Ucrete MF40AS Industrial Flooring System on the European Market
Raritan Unveils Intelligent Cabinet Concept in Collaboration with Legrand Data Communications At Gartner Conference
Beretta Continues Global Celebration of its 490th Anniversary with Unveiling of One-of-a-Kind Shotgun in New York City
LANXESS Virkon S Proven to Kill Highly Pathogenic Avian Influenza Strains
BASF to Offer Tailor-made Product Innovation At European Coatings Show
Nexans to Drive Sustainable Transportation At its Annual Technical Conference
Tripp Lite Introduces A New Series of Pre-assembled 40 Gb to 10 Gb Breakout Fiber Patch Panels
Borealis and Asmidal Sign Memorandum of Understanding to Jointly Evaluate Opportunities for Melamine Production in Algeria
SCHOTT’s New Ultra-Thin Glass is the Thinnest, Toughest, Most Eco-Friendly Glass for Consumer Electronics
Hexagon Manufacturing Intelligence Supplies PTB with Leitz PMM-G
Atlas Copco Completes Acquisition of Chinese Self-pierce Riveting Solutions Business
SCHOTT Introduces Superior X-ray Imaging with SCHOTT’s Fiber Optic Faceplates and BOROFLOAT® Glass
PPG Wins Big At 2016 SEMA Show PPG-painted Cars, Trucks Capture Major Awards
Tripp Lite’s Breakthrough 3-Phase Rack ATS PDUs Granted U.S. Patent
Nexans Launches PVC-free MOTIONLINE® HALEX Automation Cables

Boost Your Social Network
& Crowdfunding Campaigns


LIFETIME SOCIAL MEDIA WALL
NewswireToday Celebrates 10 Years in Business


PREMIUM Members


Visit  Triggr & Bloom

Visit  JobsWare.com





 
  ©2016 Newswire Today — Limelon Advertising, Co.
Home | About | Advertise/Pricing | Contact | Investors | Privacy/TOS | Sitemap | FRANCAIS
newswire, PR free press releases distribution service magazines engine news alert newsroom press room breaking news public relations articles company news alerts newswiredistribution ezine bizentrepreneur biznewstoday digital business report market search pr firms agencies reports distri-bution today investor relation successful internet entrepreneurs newswire distribution prtoday.com freenewswiredistribution asianewstoday bizwiretoday USA pr UK today - NOT affiliated with PRNewswire as we declined their partnership offer in 2013
 
PRTODAY & NewswireTODAY are NOT affiliated with USA TODAY (usatoday.com)