Medium Molecular Weight Polyisobutylene Market 2015 Medium Molecular Weight Polyisobutylene Market

Medium
Molecular
Weight
Polyisobutylene
Market - Global Industry Analysis, Size, Share,
Growth, Trends and Forecast, 2015 - 2023
Polyisobutylene, a copolymer of isobutylene and isoprene, is used extensively in the
manufacture of inner tubes of tires, adhesives, agricultural chemicals, caulks,
sealants, pulp & paper, and chewing gum, among others. It possesses thermal
stability, good flexibility, and impermeability to gases. Additionally, it offers high
resistance to acids, alkalis, and salts. Depending on the applications, different
molecular weight grades or combinations of several polyisobutylene grades are
used to achieve the properties of final products. Generally, low molecular weight
polyisobutylene is used as tackifier and plasticizer, while medium and high
molecular weight polyisobutylene is used to adjust properties such as flexibility,
elongation, cohesive strength, and gas barrier performance.
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molecular-weight-polyisobutylene-market.html
Medium molecular weight polyisobutylene is employed as viscosity modifier, tack
improver in adhesive formulations, and primary binder in caulking and sealing
compounds. It is also used in fuel and lubricating oil additives. It is extensively used
as a protective barrier in the adhesive industry. For instance, it is used where
exposure to sunlight is a potential risk for sealants. Medium molecular weight
polyisobutylene is employed in insulating glass sealants and roofing membranes in
the construction industry. Furthermore, it is used in protective films or acoustic
barriers in the automotive industry. Medium molecular weight polyisobutylene is
also an essential ingredient in the production of chewing gums.
Rising demand for sealants and adhesives coupled with increasing need for medium
molecular weight polyisobutylene in lubricating oils is anticipated to augment the
medium molecular weight polyisobutylene market in the near future. Asia Pacific
comprises economies such as China and India, which possess strong manufacturing-
based industries. Hence, demand for lubricants is high in the region. This is
expected to fuel the medium molecular weight polyisobutylene market over the
duration of the forecast period. However, stringent regulations on the manufacture
and usage of medium molecular polyisobutylene owing to potential hazards to
aquatic creatures may hamper market growth in the near future. Increase in
demand for chewing gum is anticipated to open new avenues for the medium
molecular weight polyisobutylene market in the near future.