Low-density polyethylene (redirect from LDPE)
Low-density polyethylene (LDPE) is a thermoplastic made from the monomer ethylene. It was the first grade of polyethylene, produced in 1933 by Dr John...
9 KB (921 words) - 05:25, 21 August 2024
Polyethylene (section Low-density (LDPE))
strength than LDPE, and it exhibits higher impact and puncture resistance than LDPE. Lower-thickness (gauge) films can be blown, compared with LDPE, with better...
59 KB (6,428 words) - 01:32, 24 August 2024
(LDPE) because of the absence of long chain branching. The linearity of LLDPE results from the different manufacturing processes of LLDPE and LDPE. In...
5 KB (582 words) - 18:47, 14 June 2024
stronger intermolecular forces and tensile strength (38 MPa versus 21 MPa) than LDPE. The difference in strength exceeds the difference in density, giving HDPE...
15 KB (1,603 words) - 13:18, 7 August 2024
radical initiator in polymerization reactions, such as the production of LDPE from ethylene, and for crosslinking, such as for unsaturated polyester resins...
9 KB (884 words) - 18:42, 3 June 2024
maiden flight was on the AFSPC-11 mission as the EAGLE secondary payload. The LDPE (Long Duration Propulsive ESPA) is based on a Northrop Grumman payload adapter...
12 KB (1,344 words) - 20:54, 31 January 2023
chloride (PVC) (pipes, siding, flooring, etc.) 4: low-density polyethylene (LDPE) (plastic bags, six-pack rings, tubing, etc.) 5: polypropylene (PP) (auto...
15 KB (1,317 words) - 17:37, 24 August 2024
applicable to polypropylene. Thermoplastic polyolefins low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), very-low-density polyethylene...
13 KB (1,162 words) - 11:01, 3 May 2024
intermediate level of crystallinity between that of low-density polyethylene (LDPE) and high-density polyethylene (HDPE). Isotactic & atactic polypropylene...
50 KB (5,803 words) - 05:42, 21 August 2024
referred to as polyethylene-vinyl acetate (PEVA) Low-density polyethylene (LDPE) foam, first grade of polyethylene (PE) Nitrile rubber (NBR) foam, the copolymers...
2 KB (179 words) - 00:47, 1 July 2024