What are other types of polyethylene?
There are different types with varying ranges of crystallinity and density. The density of polyolefins is the lowest among all polymers and is divided into three ranges for polyethylene: the low density region from 0.91 to 0.925 g, the light polyethylene region (LDPE), the medium density region (MDPE) from 0.926 Up to 0.94 g / cm3 and the density range from 0.94 to 0.965 g / cm3 which is labeled as heavy polyethylene (HDPE). Heavy Polyethylene (HDPE) The name HDPE is used if the main chain is polyethylene and has few or no short side branches. HDPE is a white, opaque solid that forms brittle films. These polymers are very crystalline (70-80%) and their melting point is about 130 degrees Celsius. Density is usually used as a measure of the percentage of crystals of alkyls such as alpha-olefins (α) including 1-butene, 1-hexene and 1-octene as a comonomer during polymerization. In…
Price of RPO in market
The reason of Volatility of oil and RPO The decline in oil inventories America in compare of what they expect before High demand of gasoline and petroleum product by starting the summer 10% Growth in producing petroleum product According to International Energy Agency Energy (IEA) growth in production of non opec refinery’s Growth in Dollar index Libya’s national oil company increased production by one million barrels per day by the end of July. Rubber process oil price depends on different factors Rubber process oil prices depend on crude oil price and crude oil price has an international price which depends on many factors as below mentioned: In high season of rubber process oil when most of the refineries have been sold out their extract oil and may don’t have cargo for around 1-3 month prices of other refinery will goes up . If there was any damage or explosion in…
Our Strategy
our strategic product such as Standard Malaysian rubber (SMR) , polybutadiene rubber (PBR) , styrene butadiene rubber (SBR with grade 1502 , 1712 ), RPO which comes form of synthetic and non synthetic also knows as natural rubber process oil , has achieved our main focus of working area basically due to its significant growing and emerging market especially because of unique and vast application, as main raw compound of almost every kind of detergents and cleaning industry whereas, existence of global pandemic. We look forward to serving you as our client and partner for the future.
Pure acetic acid properties
Pure acetic acid is a colorless, pungent, corrosive, flammable liquid. This acid freezes at 16.6 ° C. For this reason, as well as its ice-like appearance, it is known as glacial acetic acid. Acetic acid in aqueous solutions can separate and produce acetate ions. Its pH is 4.8, ie at pH = 4.8 half of the acetic acid molecules in aqueous solution are in the form of acetate ions. Acetic acid contains dimers of two acetic acid molecules that are linked together by hydrogen bonds. Therefore, acetic acid in the gaseous state does not follow the law of ideal gases. General properties Acetic acid is similar to other carboxylic acids. Acetic acid reacts with alcohols to produce estroamides, respectively. It also reacts by producing ester acetate. This acid decomposes under heat to temperatures above 44 ° C to produce CO2. Industrial production process of acetic acid Methanol carbonylation In this…