Usage of PET; Name of the leading manufacturer of antimony catalysts required to produce bottle polymer; Elf Atochem considering building catalyst plants; Name of the other type of thermoplastic polyester to be added to the bottle polymer market....
Polyester resin is a versatile polymer compound formed through the polycondensation of diols or diacids with polyols and polyacids. It can be categorized into saturated polyester resin and unsaturated polyester resin. Examples of Polyester Resin Water Soluble Polyester Resin Water-soluble polyester resin...
Photopolymer resin is a polymer that changes its properties when exposed to light, most commonly ultraviolet light. The light-sensitive substance comprises monomers, oligomers, photoinitiators, and additives. The photoinitiators are what absorb the light and initiate a reaction that triggers the transfo...
the result of a molecular polymer chain created by mother nature. Another natural polymer is shellac, a resin produced by the lac bug in India and Thailand, which is used as a paint primer, sealant
Carbomer codes (910, 934, 940, 941 and 934P) are an indication of molecular weight and the specific components of the polymer. For many applications PAAs are used in form of alkali metal or amonium salts e.g. sodium polyacrylate. Polymethyl acrylate is an acrylic resin used in an emul...
It might be thought that the solution to this question is commonly known. However, the fact that it is asked as often as it is implies the opposite. The good news is that the factors that cause polymer degradation during processing are few. The combined effect of heat and time when the ...
Polyurethane Polymer Polyester TPU reisn for Transparent Invisible Car Coat Film Product description G-tech® K-7390A is a kind of aliphatic polycaprolactone thermoplastic polyurethane elastomer with hardness of 92A. The product has high yellowing resistance, low temper...
Resin is a sticky substance from plants or synthetics, while polypropylene is a type of plastic polymer derived from propylene monomers.
A guide to designing safer polymers based on the principles of green chemistry and the EPA's Polymer Exemption Rule Green chemistry, the design of chemical products and processes that reduce or eliminate the use and generation of hazardo... PT Anastas - 《John Wiley & Sons》 被引量: 18发表...
What is Phenolic Aldehyde Polymer & Resin Epoxy Sheet Vinyl Ester Resin Suitable for Hand Lay-up share: Contact Now Chat with Supplier Get Latest Price About this Item Details Company Profile Price Min. OrderReference FOB Price 2200 kgUS$1.70-1.95 / kg ...