Antioxidant, UV Absorber, Optical Brightener and Pigment For LDPE
LDPE is an abbreviation of Low-density polyethylene (LDPE) is a thermoplastic made of the monomer ethylene.
LDPE is used in the production of plastic film for packaging, mulch and greenhouse film for agriculture.
The processing temperature of LDPE range is 160-220℃.
Antioxidant For LDPE
Antioxidant 1010 is recommended in LDPE, to avoid blooming, the dosage of antioxidant is suggested below 0.1%.
UV Absorber and Light Stabilizer For LDPE
HALS 622 or UV 531 is recommended in LDPE.
Optical Brightener For LDPE of Polyolefin
Application | OBAs Adding Form | Typical OBAs | Issue to mind |
Polyolefin | Dry powder mix | FP 127 | Compatibility PP>hdpe>ldpe Immigration resistance |