|Unit Price:||USD 1.0000 / Kilogram |
|Payment Type:||L/C,T/T,Paypal,Money Gram,Western Union|
|Min. Order:||1 Kilogram|
|Delivery Time:||7 Days|
Model No.: SY-37340093
Grade Standard: Industrial Grade, Industrial Grade
Brand Name: Shenyu
MF: (CH2)2[CO2(CH2CH2O) NH]2
CAS No.: 37340-09-3
Packaging: Packing: Kraft paper bags/plastic woven bags with PE inner. Net Weight: 25kgs/bag, can be loaded 25MT in a 20'FCL. Delivery Time: Shipped in 15 days after payment.
Place of Origin: Shandong,China
Poly (ethylene glycol succinate) (PEGS) is a chemically synthesized biodegradable polyester,
also known as polyethylene succinate glycol ester. The glass transition temperature (Tg) and
melting point (Tm) of poly(ethylene glycol succinate)(PEGS) are about -12.5 ℃ and 104 ℃.respectively,
the crystallization rate for poly(ethylene glycol succinate)(PEGS) is fast, and it has good flexibility and thermal stability.
The glass transition temperature is about -12.5 ℃, the melting point Tm is about 104 ℃, and the crystallization
rate for poly(ethylene glycol succinate)(PEGS) is fast. The glass transition temperature is about -12.5 ℃ and the melting
point is about 104 ℃. Poly(ethylene glycol succinate`s molecular structure is-[OCH2CH2O2CCH2CH2CO] n-.
PES with good mechanical properties and good processability.Poly(ethylene glycol succinate`s mechanical properties are
close to those of polyolefin LDPE,PP.
Based on the biodegradability of PES, poly(ethylene glycol succinate)(PEGS) has a great prospect in plastic film,
food packaging, biomaterials and so on. The results showed that the weight loss of the thin film was
obvious when hydrolyzed in phosphoric acid buffer solution for 12 days, and the degradation of
poly(ethylene glycol succinate)(PEGS) was very fast. After 24 days of enzymatic hydrolysis, the degradation
loss of the membrane reached 79.91%. Poly(ethylene glycol succinate)(PEGS) can be mixed with other
biodegradable materials, adjust the degradation rate of the materials, and selectively maintain
the biomechanical properties of the materials in a certain time.
Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.We mainly engaged in chemical raw materials import and export, and have our own factory production of Butyldiglycol.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients