Plastic Additives News: Regulations, Markets and Innovation

This page tracks what changes for plastic additives: new and amended regulations, restriction and listing decisions, capacity and ownership moves, and new additive chemistry, each entry dated and tied to the instrument it comes from. Two obligations already landed this year and a third lands next month, so which changes actually reach a formulation? The Packaging and Packaging Waste Regulation, Regulation (EU) 2025/40, started to apply on 12 August 2026, the medium-chain chlorinated paraffin (MCCP) listing was adopted by the European Commission on 11 September 2026, and in the United States most articles containing PIP (3:1) lose their distribution rights on 31 October 2026 under 40 CFR 751.407.

The desk covers five areas in the same order every time: EU rules, US rules, international instruments, market moves and additive science. Every entry names the instrument and the date it applies from and links once to the page that owns the topic in the wider reference on plastic additives, the site's central inventory of every family, substance and regulation covered here. That is the difference between this page and a supplier press feed: a headline here is never enough on its own, the date and the designation have to be there too.

Below the five-area table sits the news feed, the 2026 change log, the compliance calendar that runs to 2033, a market and ownership section, an innovation section and a short guide to following the beat without missing a deadline. Readers who want the update mail, which carries new Candidate List inclusions, POPs listings, food-contact amendments and new test-standard editions, can sign up at the end of the follow section.

Table T1. The five news areas at a glance

Latest Plastic Additive News#

The feed below lists every plastic additive item this desk has published, newest first, and each entry links to the substance, family and regulation pages the change affects. At launch, the news collection holds no items of its own, so the feed renders the 12 newest rows of the 2026 change log under the label "From the regulatory change log" until the first dated item publishes. Every future feed row carries an ISO date, a headline, one of the five area chips above, the additive family or substance affected and a link to the item, filterable by area.

Table T2. Latest plastic additive news (from the regulatory change log)

How this news desk works: sources, cadence and corrections#

Every item on this desk starts from a primary document, an Official Journal text, a Federal Register notice, an ECHA decision or a Convention decision, and the date and the designation are read from that document rather than from a press release. The same authorities stand behind the reference pages this desk feeds into: PubChem for identity, ECHA and EUR-Lex for EU rules, the eCFR, FDA and EPA for US rules, OEHHA for Proposition 65 and the Stockholm Convention for POPs listings. This desk carries no paid placements, and the process described in the about PlasticAdditives.net page applies to every article the site publishes, not only this one.

• Checked. Every regulatory claim is matched against the primary instrument named in the entry, not against a secondary summary.
• Verified. A second pass compares the date, the designation and the limit value against the official register before publication.
• Published. Only claims that pass both checks reach the page; unresolved items are held back and labelled as unverified until they can be confirmed.
• Corrected. A correction states what changed and when; see the editorial policy for how corrections and version history are logged.

What Changed for Plastic Additives in 2026#

As of 24 September 2026, twelve instrument changes this year reach plastic additives directly, from the packaging rules that started to apply on 12 August 2026 to the medium-chain chlorinated paraffin listing the Commission adopted on 11 September 2026. Nine of the twelve are EU instruments, two are US actions and one is a global classification update, and the plastic additive regulations page tracks the full compliance picture behind each row, not only the 2026 slice shown here.

Table T3. What changed for plastic additives in 2026 (newest first)

European Union: PPWR, bisphenols, lead in PVC and the food-contact rewrite#

On 12 August 2026 the Packaging and Packaging Waste Regulation, Regulation (EU) 2025/40, started to apply, and with it the first EU-wide numerical PFAS limits for food-contact packaging: 25 parts per billion for any single PFAS found by targeted analysis, 250 ppb for the sum of targeted PFAS and 50 parts per million of total PFAS including polymeric PFAS. Article 5(4) caps the sum of lead, cadmium, mercury and hexavalent chromium at 100 mg/kg. The limits apply to the packaging as placed on the market, not to the additive as sold on its own; PPWR has been in force since 11 February 2025, with this application date set by Article 71. The EU Packaging and Packaging Waste Regulation (PPWR) governs the packaging side of the rewrite; readers formulating for food contact still check EU 10/2011 separately for the additive itself.

Regulation (EU) 2024/3190 on bisphenols in food-contact materials entered into force on 20 January 2025, and single-use articles made under the old rules could be placed on the market only until 20 July 2026, a deadline that has now passed (the exception runs to 20 January 2028 for named preservation uses and exterior-only metal coatings). Repeat-use bisphenol articles keep a longer runway, to 20 January 2029. BPA itself is a monomer, not an additive; the entry is included because it changes what a converter may place on the market, and the EU bisphenol rules cover the affected coatings and articles in full.

Lead in PVC moved to a new stage on 28 May 2026. REACH Annex XVII entry 63, Regulation (EU) 2023/923, has applied since 29 November 2024, and the recovered flexible PVC derogation ended 28 May 2025. From 28 May 2026, recovered rigid PVC from the listed profile and sheet categories may only go into new articles of those same categories, a closed-loop rule that narrows where legacy lead in PVC still circulates. Lead in PVC sets out the full entry 63 timetable, including the 2028 review and the 2033 derogation end date.

Two further instruments reached milestones in 2026. Regulation (EU) 2025/351, amending EU 10/2011, was adopted 21 February 2025, and articles placed on the market under the pre-amendment rules before 16 September 2026 may still be sold until stocks are exhausted, a sell-through deadline that has just passed. EU 10/2011 remains the reference regulation for every specific migration limit on this site. Separately, Regulation (EU) 2024/3110 applies from 8 January 2026 and treats cables as product family 31, changing how flame retardant and stabilizer packages in cable compounds are declared.

United States: TSCA risk evaluations, PIP (3:1) and the FDA post-market reviews#

On 6 January 2026 the EPA noticed final TSCA risk evaluations for five ortho-phthalate plasticizers, BBP, DBP, DCHP, DEHP and DIBP (91 FR 373), the step that precedes any TSCA section 6 risk-management rule. A final risk evaluation is not a restriction on its own; it states whether EPA finds unreasonable risk, and any risk-management rule follows as a later, separate action. TSCA and plastic additives explains how a risk evaluation becomes a risk-management rule.

TBBPA followed the same process on its own timeline: EPA released a draft risk evaluation on 12 June 2026, the Federal Register notice followed on 16 June 2026 and comments ran to 17 August 2026, with the draft finding unreasonable risk to workers in three conditions of use and to the environment in two. Separately, under TSCA section 6(h), distribution of most articles containing the flame retardant and plasticizer PIP (3:1) is prohibited after 31 October 2026 (40 CFR 751.407), one of the nearest deadlines on the calendar below. TBBPA carries its full regulatory matrix on its own page, alongside the wider phthalate restrictions worldwide the January evaluations affect.

FDA published a Request for Information on BHT in food and as a food-contact substance on 13 May 2026 (docket FDA-2026-N-2526), reopening comments to 31 August 2026 by a notice of 30 July 2026, and dated a separate RFI on azodicarbonamide to 13 May 2026 (its docket number and stage are not established here). Neither notice is an approval or a ban; both are fact-finding. BHT carries its full US status on its own page, and FDA food contact rules tracks every open FDA proceeding, alongside the growing set of US state laws on plastic additives running in parallel.

REACH Candidate List, Annex XIV and harmonised classification#

The most recent Candidate List update recorded in ECHA's own data is 4 February 2026, which added n-hexane and bisphenol AF and its salts, neither of them a plastic additive in the sense used on this site. No inclusion dated June 2026 appears in the available ECHA data, so this page states no update between February and September 2026 rather than assuming a fixed cadence. The full SVHC Candidate List tracks every additive-relevant inclusion as it is confirmed.

Four additive-relevant inclusions from earlier years are the ones formulators check most, and REACH and plastic additives explains what listing does and does not require on its own (it is a listing, not a restriction; Annex XIV authorisation and Annex XVII restriction follow as separate, later steps):

• Dicumyl peroxide, added 27 June 2024, toxic for reproduction under Article 57(c).
• 2,4,6-tri-tert-butylphenol, added 23 January 2024, Article 57(c) and PBT properties.
• AO-2246 (DBMC), added 17 January 2022.
• MCCP, added 8 July 2021, later listed as a POP in its own right (see the Stockholm section below).

REACH Annex XVII entry 70, Regulation (EU) 2024/1328, restricts the cyclic siloxanes D4, D5 and D6 at 0.1 % w/w or more from 6 June 2026, reaching leave-on cosmetics from 6 June 2027 and medical devices from 6 June 2031. REACH Annex XIV Authorisation List explains how a listed substance moves toward a sunset date. Classification moved too: the 22nd ATP to the CLP Regulation gave multi-walled carbon nanotubes a harmonised Carc. 1B H350i and STOT RE 1 H372 classification, index 006-104-00-2, in application from 1 May 2026, which the CLP classification of plastic additives page situates against the rest.

Stockholm Convention, EU POPs and the global plastics treaty#

Medium-chain chlorinated paraffins, the C14-17 grades with at least 45 % chlorine used as secondary plasticizers and flame retardants in flexible PVC, enter Annex A of the Stockholm Convention on 16 December 2026 under decision SC-12/10 of COP-12. COP-12 ran from 28 April to 9 May 2025, and the depositary notification carrying the entry-into-force date is dated 16 December 2025. In the EU, Commission Delegated Regulation C(2026) 6262 of 11 September 2026 adds MCCP to Annex I Part A of Regulation (EU) 2019/1021, due to apply from the same date with a general unintentional-trace limit of 0.1 % by weight and a 2 % allowance for two years for plastic recovered from cable-metal recycling. That EU instrument is adopted and awaiting Official Journal publication, not yet in force, while the Stockholm entry into force is a separate, already-decided fact. POPs in plastics carries the full entry once it publishes; chlorinated paraffins (SCCP, MCCP, LCCP) covers the chemistry behind it.

UV-328 has been on Annex A since decision SC-11/11 at COP-11 (2023), the first non-halogenated plastic additive listed as a persistent organic pollutant. Delegated Regulation (EU) 2025/843 (OJ 15 July 2025, in force 4 August 2025) set an unintentional-trace limit of 100 mg/kg, falling to 10 mg/kg on 4 August 2027 and 1 mg/kg on 4 August 2029. Dechlorane Plus followed a similar path: Delegated Regulation (EU) 2025/1930 (OJ 25 September 2025, in force 15 October 2025) sets 1,000 mg/kg until 15 April 2028, then 1 mg/kg. UV-328 and Dechlorane Plus each carry their full listing history on their own pages.

Progress on the wider UN plastics treaty stalled in the same period. INC-5.2 in Geneva (5 to 15 August 2025) ended without consensus, and INC-5.3 on 7 February 2026 was administrative, electing a new chair with no agreed text on chemicals. The global plastics treaty page tracks the negotiation as it resumes; the treaty adds no additive obligation yet beyond Stockholm and national POPs law.

The Additive Compliance Calendar: Every Dated Deadline to 2033#

As of 24 September 2026, twenty-two dated obligations lie ahead for plastic additives, and the nearest is 31 October 2026, when US distribution of most articles containing the flame retardant and plasticizer PIP (3:1) ends under 40 CFR 751.407. The calendar's jurisdiction filter also carries Canada's Prohibition of Certain Toxic Substances Regulations, 2025 (SOR/2025-270), whose HBCD, PBDE and Dechlorane Plus vehicle-parts derogations run on their own schedule to 2044; the largest of the near-term entries is the 31 December 2031 end of the 100 mg/kg incidental HBCD derogation, tracked separately from the Canadian regulations for plastic additives page's full entry list.

Table T4. The additive compliance calendar (ascending from today)

Market News: Capacity, Ownership and What the Analysts Say#

The market beat on this desk tracks three things that change what a formulator can actually buy: new capacity, changes of ownership and the analyst view of demand. Analyst estimates of the same plastic additives market differ by tens of billions of dollars depending on which product groups an analyst counts, so this desk always reports a range with the analyst and the year attached rather than a single figure.

Capacity and product announcements in 2026#

Six additive producers announced new capacity, plants or product lines in 2026, and four of the six announcements concern stabilizers. No volumes, capacities or investment sums are stated below unless the source disclosed them; where a company did not disclose a figure, this table says so rather than estimating one.

Table T5. 2026 capacity and product announcements

The plastic additive manufacturers and suppliers directory lists every producer named here alongside their full brand portfolios, not only the announcements that made this year's change log.

Ownership: who now owns which additive brand#

Who owns an additive brand decides who a buyer negotiates with, and this desk tracks ownership changes only once they are confirmed against the companies' own announcements. Two changes flagged in the underlying research (an SI Group recapitalization and a pigment-line acquisition by Sudarshan Chemical) carry unresolved verification markers as of this writing, so neither is stated here as fact; the largest plastic additive companies page and the plastic additive mergers and acquisitions page are updated once each entry clears verification.

One ownership fact from 2026 is fully sourced: Syensqo has had Mike Radossich as chief executive since January 2026, a leadership change rather than a brand transfer, and it sits alongside the wider ownership record on the acquisitions page once that page publishes.

Market size in 2026: why the analyst numbers differ#

Analyst estimates of the plastic additives market run from USD 57.0 billion by 2028 (MarketsandMarkets) to USD 66.71 billion for 2026 alone (Precedence Research), because the analysts do not count the same product groups. Precedence Research puts the market at USD 63.71 billion in 2025 and USD 66.71 billion in 2026, forecasting USD 100.53 billion by 2035 at a compound annual growth rate of 4.67 % from 2026, with Asia Pacific holding a 55 % regional share. IMARC forecasts USD 86.2 billion by 2034 at a 4.26 % CAGR from 2026. MarketsandMarkets forecasts USD 57.0 billion by 2028 at a 5.6 % CAGR from 2023. Ceresana reports 36.7 million tonnes of global demand in 2023, growing about 3.3 % a year to 2033, a volume rather than a value figure.

• Precedence Research: USD 66.71 billion, 2026.
• IMARC: USD 86.2 billion, 2034 forecast.
• MarketsandMarkets: USD 57.0 billion, 2028 forecast.
• Ceresana: 36.7 million tonnes, 2023, volume basis.

Within that spread, the antioxidant segment alone was worth USD 5.41 billion in 2025 and USD 5.69 billion in 2026, forecast to reach USD 7.33 billion in 2031 at a 5.18 % CAGR (Mordor Intelligence). Plasticizer supply, by contrast, sat ample against flat demand through 2026, a supply-demand balance that keeps plastic additive prices under less upward pressure than the stabilizer segment saw this year.

Innovation News: New Additive Chemistry and New Measurements#

Three lines of work are changing additive formulations faster than the regulations are: replacing fluoropolymer processing aids, stabilizing recycled polymer well enough to reuse it, and measuring what is actually in a plastic. Each line answers a different pressure, phase-out risk, recyclate quality and traceability, and each produced at least one dated development in 2026.

PFAS-free processing aids#

Three suppliers brought PFAS-free polymer processing aids to market between 2023 and 2024, before any restriction obliged them to. Baerlocher USA announced its PFAS-free Baerolub AID processing aids on 29 November 2023, Ampacet introduced a PFAS-free processing aid the same year, and Clariant introduced its PFAS-free AddWorks PPA line at Chinaplas on 23 April 2024. Fluoropolymer processing aids remain permitted under 21 CFR 177.1520 at up to 0.2 wt% (65 to 71 % fluorine) or 1.0 wt% (at least 87 % vinylidene fluoride), so PFAS-free processing aids compete against a still-lawful chemistry, not a restricted one. The EU's proposed universal PFAS restriction remains a proposal, with no Commission decision and no confirmed date for a RAC or SEAC opinion. PFAS in plastics tracks the fluoropolymer aids and fluorinated containers the proposal would eventually cover.

Bio-based stabilizers and restabilization of recyclate#

Bio-based stabilizer chemistry moved from proof of concept to measured performance: sinapic acid stearyl ester matched or beat the reference phenolic antioxidant AO-1076 for processing stability in polypropylene in work at Fraunhofer LBF. Mayer and colleagues at Fraunhofer LBF published that comparison in 2023, and natural and bio-based antioxidants covers the wider class of plant-derived stabilizers it belongs to. A second 2026 result addresses the opposite end of the polymer's life: Knoben and colleagues (2025) developed a modified differential scanning calorimetry method, run in an inert atmosphere, that reads oxidative induction time as a measure of how much active antioxidant remains in recycled polypropylene. Their work found that open-loop recycled PP retains enough residual antioxidant for limited reprocessing, while closed-loop recycling that adds fresh antioxidant every cycle leads to antioxidant build-up rather than depletion.

That finding matters directly for restabilization of recycled plastics, the practice of topping up stabilizer content in recyclate rather than assuming the original package still protects the material, and it feeds into the broader question of which additives for recycled plastics a compounder needs to add back at all. The residual-antioxidant question is also, ultimately, a design for recycling question: how a formulation package behaves after its first life shapes how many times the polymer can be reprocessed at all.

New ways to measure additives in a plastic#

Identifying what is in a plastic got cheaper in 2026: NIST published a free pyrolysis GC/MS search program with a reference library of pyrolyzates, which lets a laboratory match a polymer and its additives without a commercial library subscription. Erisman and colleagues described the Polymer Pyrolysis Search in Environmental Science and Technology (2026, volume 60, pages 19336 to 19346). Paired with the modified oxidative induction time (OIT) method from Knoben and colleagues described above, laboratories now have two lower-cost routes to characterise both the identity and the remaining protective capacity of additives in a plastic sample.

Measurement capability grew at the inventory level too. The PlastChem report, led by Martin Wagner at NTNU and published 14 March 2024, counted more than 16,000 chemicals associated with plastics, more than 4,200 of concern (about 25 %), about 6 % regulated internationally and 66 % lacking hazard data. The peer-reviewed version, Monclús, Wagner and colleagues, Nature, 7 July 2025, gives 16,325 chemicals; the two counts are never mixed into one figure here. NIAS, the substances such inventories partly catalogue, carries its own definition and detection methods on its own page.

How to Follow Plastic Additive News Without Missing a Deadline#

1. Filter the compliance calendar to the jurisdictions and additive families relevant to your business.

2. Check each substance you buy against its current regulatory status using the additive regulatory status checker or by looking it up directly in the plastic additives database.

3. Re-read your declarations of compliance whenever a limit on the calendar passes, since a declaration written against an old limit stops being accurate on the date the new one applies.

The update mail below names the topics it covers, Candidate List inclusions, POPs listings, food-contact amendments and new test-standard editions, rather than promising a fixed schedule; our sources record a February 2026 Candidate List update and no June 2026 inclusion, so a twice-a-year cadence cannot honestly be promised. Unfamiliar terms along the way are defined in the plastic additives glossary.

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What This News Desk Does Not Cover#

This desk covers one thing, what changes for the substances added to plastics, which means it leaves out resin pricing, machinery, packaging design and the wider plastics policy debate the trade press covers every day. Additive news and whole-industry plastics news overlap only where a chemical restriction changes what a converter can formulate, and this page draws the line there deliberately, following the same plastics-only border the rest of the site applies.

What is the current news on plastics?#

Whole-industry plastics news, resin prices, machinery, converter activity and packaging policy, is the daily beat of the general trade press, not of this desk. This page carries only the additive slice of that news: the substances added to a polymer, the rules that govern them and the companies that make them. The two beats overlap at exactly one point, where a chemical restriction or listing changes what goes into a formulation, and every such overlap is what fills the change log above.

Health, microplastics and environment stories#

Health and environment questions about plastic additives are answered in the reference pages rather than in the feed, because that evidence changes on the timescale of studies, not of news cycles. Toxic plastic additives lists the chemicals of concern this site tracks, microplastics and additive leaching covers how additives move out of a plastic into the environment, and plastic additives in a circular economy covers the recyclability side of the same question. The PlastChem inventory described above is the kind of study this desk does report as news, because it counts additives directly rather than surveying plastic pollution broadly.

How corrections and updates are logged#

Every correction on this desk is dated and says what changed, and an entry that depends on an instrument still awaiting publication carries that status in the table rather than a bare date. An item whose primary source has not yet published, such as the MCCP listing above, stays marked "adopted, pending publication" until the Official Journal text appears, at which point the row is rewritten and the correction is logged with its own date. Unresolved items, such as the two ownership changes discussed in the market section, stay off the page entirely until they clear verification rather than being published with a caveat attached.

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