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| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 04197naa a2200517 4500 | |
| 001 | oai:DiVA.org:kth-264290 | |
| 003 | SwePub | |
| 008 | 191203s2019 | |||||||||||000 ||eng| | |
| 009 | oai:slubar.slu.se:102749 | |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2642902 URI |
| 024 | 7 | a https://doi.org/10.1021/acssuschemeng.9b043522 DOI |
| 024 | 7 | a https://res.slu.se/id/publ/1027492 URI |
| 040 | a (SwePub)kthd (SwePub)slu | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a art2 swepub-publicationtype |
| 100 | 1 | a Capezza, Antonio Joseu Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,KTH,Polymera material,Institutionen för växtförädling,Department of Plant Breeding,Royal Institute of Technology (KTH)4 aut0 (Swepub:kth)u1fmvhux |
| 245 | 1 0 | a Novel Sustainable Superabsorbents :b A One-Pot Method for Functionalization of Side-Stream Potato Proteins |
| 264 | c 2019-09-04 | |
| 264 | 1 | b AMER CHEMICAL SOC,c 2019 |
| 338 | a print2 rdacarrier | |
| 500 | a QC 20191203 | |
| 520 | a The functionalization of inexpensive potato protein concentrate (PPC) is presented as a simple and easily scalable method to produce bio-based superabsorbent powders. Five nontoxic acylating agents were evaluated at different reaction temperatures for solvent-free acylation of the protein. The best results were obtained for succinic anhydride (SA) and a reaction temperature of 140 degrees C. These conditions resulted in efficient functionalization that provided formation of a useful network, which allowed high uptake of fluids and little material disintegration during the uptake, that is, due to protein hydrolysis during the functionalization. The SA-acylated PPC showed increased water and saline swelling capacities of 600 and 60%, respectively, as compared to untreated PPC. The acylated potato protein also showed a saline liquid holding capacity of approximately 50% after centrifugation at 1230 rpm for 3 min, as well as a significant blood swelling capacity of 530%. This blood swelling represents more than 50% of that of a commercial fossil-based superabsorbent (SAP) used for blood absorption in sanitary health products. The swelling properties of these inexpensive protein-based acylated materials highlight their potential as sustainable SAP materials (from industrial side-streams) in applications such as daily care products that are currently dominated by fossil-based SAPs. | |
| 650 | 7 | a NATURVETENSKAPx Kemi0 (SwePub)1042 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Chemical Sciences0 (SwePub)1042 hsv//eng |
| 650 | 7 | a TEKNIK OCH TEKNOLOGIERx Kemiteknikx Polymerteknologi0 (SwePub)204032 hsv//swe |
| 650 | 7 | a ENGINEERING AND TECHNOLOGYx Chemical Engineeringx Polymer Technologies0 (SwePub)204032 hsv//eng |
| 653 | a potato protein | |
| 653 | a acylation functionalization | |
| 653 | a superabsorbents | |
| 653 | a sustainable | |
| 653 | a bio-based material | |
| 700 | 1 | a Glad, Davidu KTH,Polymera material4 aut0 (Swepub:kth)u1ytg6i6 |
| 700 | 1 | a Ozeren, Husamettin Denizu KTH,Polymera material4 aut0 (Swepub:kth)u1jhig98 |
| 700 | 1 | a Newson, Williamu Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för växtförädling,Department of Plant Breeding4 aut0 (Swepub:slu)49892 |
| 700 | 1 | a Olsson, Richardu KTH,Polymera material4 aut0 (Swepub:kth)u1ob386f |
| 700 | 1 | a Johansson, Evau Swedish University of Agricultural Sciences,Sveriges lantbruksuniversitet,Institutionen för växtförädling,Department of Plant Breeding4 aut0 (Swepub:slu)50282 |
| 700 | 1 | a Hedenqvist, Mikael S.u KTH,Polymera material4 aut0 (Swepub:kth)u10rkaxe |
| 710 | 2 | a KTHb Polymera material4 org |
| 710 | 2 | a Sveriges lantbruksuniversitet |
| 773 | 0 | t ACS Sustainable Chemistry and Engineeringd : AMER CHEMICAL SOCg 7:21, s. 17845-17854q 7:21<17845-17854x 2168-0485 |
| 856 | 4 | u https://pubs.acs.org/doi/pdf/10.1021/acssuschemeng.9b04352 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-264290 |
| 856 | 4 8 | u https://doi.org/10.1021/acssuschemeng.9b04352 |
| 856 | 4 8 | u https://res.slu.se/id/publ/102749 |
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