Polyhydroxybutyrate PHB e nang le CAS 26744-04-7
PHB e hlahisoa ke likokoana-hloko, ho bonahala e le karabelo ea maemo a khatello ea kelello. Haholo-holo ke boemo ba limatlafatsi tse fokolang. Polymer haholo-holo ke sehlahisoa sa carbon assimilation (ho tloha ho glucose kapa starch) 'me e sebelisoa ke likokoana-hloko e le mokhoa oa ho boloka matla a molek'hule bakeng sa metabolism ha mehloli e meng e tloaelehileng ea matla e le sieo.
| LINTLHA | TS'ELISO |
| Melting Index (190 ° C, 2. 16kg) g / 10min | ≤2 |
| Mongobo le ho fetoha ha maemo % | ≤0.5 |
| Sebaka se qhibilihang ℃ | 175 |
| Mocheso oa phetoho ea khalase ℃ | 0-5 |
| Crystallinity % | 55-65 |
| Boima ba g/cm3 | 1.25 |
| Matla a mahlahahlaha MPa | 30-35 |
| Mathata a tloaelehileng nakong ea khefu% | 2-5 |
| Matla a tšusumetso ea Izod (23℃) KJ/m2 | 1-2 |
| Mocheso oa ho kheloha mocheso (0.455MPa) ℃ | 120-130 |
PHB e na le menyetla e batsi ea ts'ebeliso ea lisebelisoa tsa bongaka, lipolasetiki tse senyehang, lisebelisoa tsa tafole tse lahloang, liforeimi tsa lipono, liphutheloana, kalafo ea likhoerekhoere, lintho tsa ho bapala le likarolo tse ling.
Temo: sejari se ka senyehang ka tlhaho sa lifilimi tsa temo, chefo e bolaeang likokoanyana le menontsha ea nako e telele
Meriana: Li-sutures tsa ho buoa, lipekere tsa setsoe, ho fetola masapo, ho fetola methapo ea mali indasteri: thepa ea ho paka, lihlahisoa tsa bohloeki, maleiri, lisebelisoa tsa mahlo tse sebetsang.
Lefapheng la thepa ea bongaka, polyhydroxybutyrate e ka sebelisoa ho lokisetsa lithethefatsi tse tsoelang pele-lokolloa sejari thepa, dinama tse nyenyane tse boenjiniere, joalo-joalo Lefapheng la ambalaji, polyhydroxybutyrate degradation dihlahiswa haholo-holo carbon dioxide le metsi, e leng tumellanong le botala hona joale. le mohopolo oa nts'etsopele ea ts'ireletso ea tikoloho.
25kg / mokotla kapa ho latela litlhoko tsa bareki
Polyhydroxybutyrate PHB e nang le CAS 26744-04-7
Polyhydroxybutyrate PHB e nang le CAS 26744-04-7
