The influences of degree of polymerization of EO on physical chemistry properties of product were studied.
The length of the polymer chain is specified by the number of repeat units in the chain. This is called the degree of polymerization.
RESULTS No influence of the pretreatment condition was observed on the deacetylation, but obvious effect was obtained on the degree of polymerization.
The degree of polymerization of high polymers are discrete variables.
PVC resin with high degree of polymerization (HPVC) is a new type of PVC resin with good mechanical properties.
Richcel fiber is a kind of regenerated cellulose fiber, is the high degree of polymerization, high strength and high wet modulus new viscose fibers general name.
Synthesis and application of polysuccinimide with high degree of polymerization
These include type, amount, and degree of polymerization of the HMW and LMW subunits of glutenin as well as the ratio gliadinglutenin.
The double mutation also reduced short (degree of polymerization (DP) 5–6) and long (DP 12–23) amylopectin chain contents in the grain and increased the medium long types (DP 7–11).
The results show that the higher the degree of polymerization is, the better heat stability of HPVC resin is, and the better light aging resistance of HPVC is.
Chitosan with excellent xanthation ability has high requirement on purity, degree of polymerization and degree of deacetylation.
White powdered homopolymer resin produced through suspension polymerization( medium degree of polymerization).
The gelation character of PVC with high degree of polymerization (HPVC) was determined with DSC and zero-length capillary.
The yield of the oligogalacturonic acid was more than 54.3%, mainly with a degree of polymerization (DP) 2 and 3, the yields of which were 26.7% and 27.6% respectively.
It was observed that samples bleached in neutral region showed maximum copper number, mini-mum tensile strength, minimum degree of polymerization, and greatest potential damage.
