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Fig. 8: Evolution of worldwide production capacities for bio-based polymers, 2018-2029.
tions per polymer can be very different. for 4% (mainly epoxy resins and PA). growth rates for PHA, PLA and casein
Figure 9 shows a summary of the The market segments agri- and horti- polymers.
applications for all bio-based polymers culture and others had a market share
covered in the report. In 2024 fi bres of 3% and 2%, respectively. The biodegradability of polymers is
including woven, non-woven (mainly completely independent of the resource
CA and PTT) had the highest share with Bio-based and non-biodegradable from which the polymer is made, so
27%. Packaging, fl exible and rigid, had polymers and biodegradable being bio-based does not necessarily
a total share of 23%, followed by func- polymers mean that certain polymers are bio-
tional applications with 16% (mainly Bio-based non-biodegradable poly- degradable. PBS and copolymers such
epoxy resins and PUR), consumer mers show a CAGR of 10% to 2029. as poly (butylene succinate-co-butylene
goods with 10% (mainly epoxy resins, The highest growth is expected for PP adipate) (PBSA) are both industrial
PLA and PA) and automotive and trans- and PEF, followed by PE. Despite a compostable, but only PBSA bio-
port with 9% (mainly PUR, PA and current moderate average utilisation degrades also under home composting
epoxy resins). Building and construction rate of 65%, bio-based biodegradable conditions and in soil, according to the
accounted for 5% (mainly epoxy resins polymers show a high growth of 16% conditions defi ned in the established
and PUR) and electrics and electronics to 2029. This is mainly due to high standards and certifi cation schemes.
The same applies to PBAT, which is
industrial compostable and, for certain Leading Supplier of Below Products KAILASH MARKETING ASSOCIATES
grades, also home compostable and can offer for import
biodegradable in soil. This biodegrad- • ACETANILIDE from reliable sources
ability applies to both bio-based and • ORTHO NITRO ANILINE (O.N.A.)
fossil-based PBS and PBAT. As this • PARA NITRO ANILINE (P.N.A.)  Chamotte NP with Al O
3
2
report focuses on bio-based polymers, • META CHLORO ANILINE (M.C.A.) about 41%, 39%, 38%,
the development of fossil-based PBS • PARA CHLORO ANILINE (P.C.A.)
and PBAT, although biodegradable, • PARA AMINO PHENOL (P.A.P.) 37%, 35%, 39%
is not shown in detail here. However, • ORTHO CHLORO PARA NITRO ANILINE (O.C.P.N.A.)
fossil-based PBS and PBAT produc- • ORTHO PHENYLENE DIAMINE (O.P.D.A.)  Burnt Kaolin with Al O
3
2
tion capacities, mainly in Asia, were at • RESORCINOL about 40%
3-mt in 2024, with an assumed actual • SALICYLIC ACID
production of around 600,000 tonnes.  Cordierite with Al O
Until 2029 fossil-based PBS and PBAT • PARA CHLORO PHENOL (P.C.P.) about 32% 2 3
production capacities are not expected Continent Chem Industries
to increase signifi cantly, with a CAGR 15, Calico Nagar, Behind Winsome Hotel, Narol, Ahmedabad-382405, Gujarat, India. For your IMPORT, please mail:
Fig. 9: Shares of the produced bio-based polymers in different market segments, 2024. of 1%. Mobile : 9512304330 • Email : info@continentindustries.com contact@kailashmarketing.co.in
Website : www.continentindustries.com KNS ADI https://www.kailashmarketing.co.in
24/37
198 Chemical Weekly April 8, 2025 Chemical Weekly April 8, 2025 199

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