Navigation Links
Fraunhofer shows bio-tiles and heat-resistant biopolymers
Date:1/17/2013

astic. They are obtained from corn starch and completely biodegradable. Previously, however, PLA began to soften at about 60 C, so it was not suitable for heat-intensive processes. But now, researchers at the Fraunhofer Institute for Applied Polymer Research IAP in Potsdam have found a way to make this bioplastic even more heat-resistant. An interesting application comes from the food industry: The filling of yogurt in plastic cups, because this process takes place at higher temperatures. Cups made of PLA stereo complexes retain their shape and remain stable even at temperatures of up to 120 C. Dr. Johannes Ganster, division director at IAP, explains the principle behind this: "To make PLA plastics more form-stable at higher temperatures, we introduced stereo complexes with special components of L-lactides and D-lactides. These right-and-left rotating molecules complement each other and make the bond even more stable."

Corporations have already expressed tremendous interest, because the potential is massive. Production of biopolymers made of PLA is independent of the growing scarcity of petroleum. In addition, they can be readily composted, and they are ideal for recycling by decomposition in lactic acid. The greatest advantage is that they have since become just as durable and sturdy as any petroleum-based plastic, and can even be used for other products, such as protective films, computer housing and shopping bags. IAP is already working closely with a German factory builder that intends to incorporate the new process into its business operations soon.


'/>"/>
Contact: Andreas Krombholz
andreas.krombholz@iwmh.fraunhofer.de
49-345-558-9153
Fraunhofer-Gesellschaft
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Fraunhofer supports continuation of Clean Sky program
2. Genetic survey of endangered Antarctic blue whales shows surprising diversity
3. University of Houston study shows BP oil spill hurt marshes, but recovery possible
4. Weakness can be an advantage in surviving deadly parasites, a new study shows
5. Study shows unified process of evolution in bacteria and sexual eukaryotes
6. Sexual reproduction brings long-term benefits, study shows
7. UCSB study shows forest insects and diseases arrive in US via imported plants
8. Study shows botanical formula fights prostate cancer
9. Transcatheter aortic valve implantation shows promise in patients with severe aortic stenosis
10. Buy coal? New analysis shows purchasing fossil fuel deposits best way to fight climate change
11. Global Surgical Devices Market Growth Driven by Improving Standards of Living and Longer Life Expectancies, Research Shows
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Fraunhofer shows bio-tiles and heat-resistant biopolymers
(Date:10/31/2014)... a new test that can distinguish between birds that ... influenza virus or "bird flu" with those that have ... in the fight against this often fatal strain of ... of South East Asia, particularly Indonesia and Vietnam. , ... to humans and the threat of a pandemic if ...
(Date:10/31/2014)... , Oct. 30, 2014  HITLAB SM ... pleased to announce its inaugural HITLAB Innovators Summit ... University,s Low Library. HITLAB will partner with the ... Wellness, Blueprint Health, ProtoHack, Columbia Business School Alumni ... and Columbia Industrial Engineering and Operations Research, bringing ...
(Date:10/30/2014)... a $1.04 million grant from the U.S. Army ... osteoarthritis using a patient,s own stem cells, spurred ... polymers., Liping Tang, a bioengineering professor and interim ... is primarily focused on helping soldiers who are ... if we inject microscaffolding that we,ve developed into ...
Breaking Biology News(10 mins):New step towards eradication of H5N1 bird flu 2HITLAB Announces Inaugural HITLAB Innovators Summit 2HITLAB Announces Inaugural HITLAB Innovators Summit 3UTA researcher uses microscaffolding injections to mend cartilage, prevent osteoarthritis 2
... medication robbed Elma Phifer of her vision two decades ago ... reduced the ability of her eyes to soothe their damaged ... family and friends to help her do many of the ... twenty years and several life milestones later, Elma is able ...
... share a genetic profile that appears to be unique ... researchers at Cincinnati Children's Hospital Medical Center. The discovery ... specifically tailored to children who suffer from the severest ... Feb. 10 issue of the Journal of Allergy and ...
... throw a wrench in the transmissions of several speed demons ... Medicine in St. Louis and Harvard University have identified a ... slow cell invasion by malaria and other parasites known as ... March 15 issue of Proceedings of the National Academy of ...
Cached Biology News:Artifical cornea lets woman blind 20 years see 2Artifical cornea lets woman blind 20 years see 3Artifical cornea lets woman blind 20 years see 4Asthma gene clusters identified 2Asthma gene clusters identified 3Protein offers way to stop microscopic parasites in their tracks 2Protein offers way to stop microscopic parasites in their tracks 3
(Date:10/31/2014)... October 31, 2014 Stronger investment ... construction, finance and consumer electronics will help fuel ... industry research firm IBISWorld has added a report ... growing industry report collection. , The Biometrics Scan ... biometric technologies such as fingerprint, iris, retina and ...
(Date:10/30/2014)... 2014  Ardelyx, Inc. (NASDAQ: ARDX ... gastrointestinal and metabolic diseases, today announced that it ... Thursday, November 6, 2014. Following the announcement, the ... call and webcast at 4:30pm ET to review ... update. The live webcast can be ...
(Date:10/30/2014)... Rancho BioSciences , the scientific data ... public data source TCGA for several of ... is now available for other oncology groups. ... data sources for their Pharma, Government and academic clients ... that becomes more easily accessible. Rancho advises their ...
(Date:10/30/2014)... Ras Al Khaimah, UAE (PRWEB) October 30, 2014 ... the appointment of Dr. James A. Manganello, Chairman of the ... (NSCEC) of The Bahamas. The appointment was made by ... The Bahamas on September 24th, 2014. , More ... Cell Therapy and Research Bill , Prime Minister Perry Christie ...
Breaking Biology Technology:Biometrics Scan Software in the US Industry Market Research Report Now Available from IBISWorld 2Biometrics Scan Software in the US Industry Market Research Report Now Available from IBISWorld 3Ardelyx to Report Third Quarter 2014 Financial Results on November 6, 2014 2Rancho BioSciences Manually Curated TCGA Data Sets Available 2Grace Century’s Stem Cell Biobank Project Announces Chairman’s Appointment to National Stem Cell Ethics Committee of The Bahamas 2Grace Century’s Stem Cell Biobank Project Announces Chairman’s Appointment to National Stem Cell Ethics Committee of The Bahamas 3
... (EMBL) discovered a new way to make use of drugs, ... how similar the side effects of different drugs are and ... molecule. The study, published in Science this week, ... often share target proteins, modes of action and unpleasant side ...
... ATRC ), a medical device company and a leader ... the second,quarter ended June 30, 2008 on Tuesday, August 5, ... a.m. ET on Tuesday,August 5, 2008 to discuss second quarter ... be available online from the investor relations,page of AtriCure,s corporate ...
... increased 38% to $42.3 million ... income rose 30% to $14.2 million, SHANGHAI, ... Board: CHBT) ("China-Biotics", "the,Company"), a leading Chinese firm ... of probiotics products,today announced its financial results for ...
Cached Biology Technology:Teaching old drugs new tricks 2AtriCure Announces Web Cast and Conference Call of Second Quarter 2008 Financial Results 2China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 2China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 3China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 4China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 5China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 6China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 7China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 8China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 9China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 10China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 11China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 12China-Biotics, Inc. Reports Fourth Quarter and Full Year Fiscal 2008 Financial Results 13
PMM2 Immunogen: PMM2 (NP_000294, 47 a.a. ~ 112 a.a) partial recombinant protein with GST tag. Storage: -20 C, Avoid Freeze/Thaw Cycles *Available for distribution in the US only...
HOXC11 Antibody...
Rabbit polyclonal to Raf1 ( Abpromise for all tested applications). entrezGeneID: 5894 SwissProtID: P04049...
Sheep polyclonal to hCG beta core fragment ( Abpromise for all tested applications). Antigen: Full length native protein (purified) from human urine. Entrez GeneID: 1082 Swiss Protein ID...
Biology Products: