TPS

What it is. TPS is a wetting dispersant: official category field 'Wetting Dispersant' (English category name 'Wetting Dispersant'), official one-line description 'wetting dispersion, alkyl acid ester', mechanism field 'wetting dispersion'—the functional direction is defined in wetting, lubrication, and dispersion for the plastics and rubber industries. Official overview sentence verbatim: 'TPS (alkyl acid ester) is a white friable solid produced from alkyl and fatty acid via high-temperature polymerization, possessing the general chemical properties of organic carboxylic acids. Its wetting and lubricating properties are superior to polyethylene wax (PE wax), its wetting property is significantly superior to EBS (ethylene bis stearamide), its lubricating property is comparable to EBS, but it has no EBS exudation problem. It is suitable for the plastics and rubber industries and can improve the plasticity, toughness, and processing performance of materials.' (Data source: product handbook / official product data)

Name and spelling. Handbook layer: TDS page title 'TPS (Alkyl Acid Ester) Wetting Dispersant', table of contents line identical (listed within the hyperdispersant series section). Official full name 'TPS (Alkyl Acid Ester) Wetting Dispersant', English name 'Alkyl Ester Wetting Dispersant TPS', Traditional Chinese name 'TPS (Alkyl Acid Ester) Wetting Dispersant'; website list title (Chinese) '(Alkyl ester) wetting dispersant', (English) '(Alkyl ester) wetting dispersant'—the list title layer uses 'ester', all other layers use 'acid ester' (transcribed as is, not interchanged). Detail page layer: main title 'Alkyl Acid Ester · Wetting Dispersant', subtitle 'High-efficiency wetting · Stable dispersion · No exudation risk', page header 'TECHNICAL DATA SHEET · TDS-TPS · REV 2026-09 · CN', navigation label 'Alkyl Acid Ester · TDS'. (Data source: product handbook / official product data)

Attribution and coordinates. Handbook layer: listed at the end of the hyperdispersant series section in the product catalog, on a separate line (adjacent above is the R200 line). Official layer: series attribution hyperdispersant series (list position 22); application domain registered at two layers—inorganic powder domain and rubber elastomer domain; industry-side mapping is plastics / rubber two categories. (Data source: product handbook / official product data)

What it is not. It is not PT50, the mirror / high-gloss direction near the alphabetical position of 'PT / TP'; it is not R200, the magnesium hydroxide / aluminum hydroxide direction adjacent above in the same handbook; it is not E099, the high-temperature-resistant masterbatch and fluoroplastic dispersion direction in the same series; it is not R900A, the liquid masterbatch base material direction in the same wetting tier; it is not a masterbatch / resin / filler itself; the documents do not describe it as a replacement, upgrade, or derivative relationship of any model. (Data source: product handbook / official product data)

Document boundaries. The documents provide an overview sentence, two application fields, eight technical parameters, three product advantages, packaging, and storage conditions (including shelf life); they do not list a separate dosage column, transportation terms, processing temperature window details, feeding order / mixing method, safety notes, disclaimer, or test methods; the values below are values recorded in the documents, not performance promises. (Data source: product handbook / official product data)

Composition. The handbook's 'Main Ingredients' verbatim states 'alkyl acid ester', and the official composition field is from the same source with the same value—the specific grade and polymerization structure are not given in the documents and are not inferred. (Data source: product handbook / official product data)

Key points of overview sentence (verbatim transcription). The full overview sentence is in Section 1; four layers of information: synthetic route (produced from alkyl and fatty acid via high-temperature polymerization) and form (white friable solid); chemical attributes (possessing the general chemical properties of organic carboxylic acids); comparative positioning (wetting and lubricating properties superior to PE wax; wetting property significantly superior to EBS; lubricating property comparable to EBS; no EBS exudation problem); application and effect direction (plastics and rubber industries; improves plasticity, toughness, and processing performance). All four layers are qualitative statements. (Data source: product handbook)

Three product advantages (verbatim transcription). 'Wetting property: superior to polyethylene wax and EBS, suitable for scenarios requiring high dispersibility.' 'Lubricating property: comparable to EBS, but with no exudation risk and better stability.' 'Compatibility: can improve the plasticity and toughness of plastics and enhance processing performance.' The three items respectively point to the three paths of wetting, lubrication, and compatibility. (Data source: product handbook)

Detail page mechanism layer (page presentation). Block title 'SEC.01 / BENCHMARK', heading 'TPS vs PE wax vs EBS · Three-way comparison'; block note verbatim 'Qualitative comparison diagram (no scale): four dimensions of wetting, lubrication, exudation risk, and matting enhancement.' Three comparison cards (readings transcribed): TPS card—wetting property 'Excellent', lubricating property 'Good (≈EBS)', anti-exudation 'No exudation', matting enhancement 'Exclusive', summary sentence 'Wetting surpasses both, lubrication matches EBS, and no exudation, exclusive matting.'; PE wax card—'Weaker / Medium / — / Baseline', sentence 'Can be replaced by TPS to improve matting effect.'; EBS card—'Medium / Good / Exudation present / Exudation problem', sentence 'Exudation problem is its main shortcoming; TPS has no such risk.'; another block title 'SEC.02 / OVERVIEW', heading 'Product Overview', three step bars: SYNTHESIS / Synthesis ('high-temperature polymerization of alkyl and fatty acid'), WETTING / Wetting and lubrication ('both excellent and no exudation'), APPLICATION / Applicable industries ('plastics and rubber industries'); the page also presents the mechanism field value 'wetting dispersion' in a 'Mechanism of Action' block. Reading note: the comparison is an interface schematic (block self-note 'no scale'), not measured data, and is not to be cited as an indicator. (Data source: official product data)

Effect boundaries. The overview, advantages, and comparison readings are all directional statements: there is no coefficient of friction, no wetting angle / surface tension, no exudation amount or other quantitative values, and no comparative measured data. This page does not extrapolate or promise. (Data source: product handbook / official product data)

[Technical Parameters] Eight items verbatim (primary wording) (Data source: product handbook)

Reading notes. ① The density unit has three layers of wording differences—the handbook layer and official field layer both use 'kg/m³'; the detail page layer displays it as g/cm³ and adds a footnote: 'The density unit in the original table is written as kg/m³; per GB/T 1884 convention and physical reasonableness, it is corrected to g/cm³ for display; the value is unchanged': record each layer as is, do not mutually revise; ② each of the eight items has only one set of values, no multiple values coexisting; ③ this grade has no other physicochemical items such as solid content or acid value, and other grades are not used to fill in gaps. (Data source: product handbook / official product data)

Conclusion first: this grade is a case of 'official data layer has a value but no source'—the handbook layer has no dosage column, the detail page layer has no dosage section; the dosage field in the official data layer has no source (isolated for handling, not used on this page) ⇒ this page gives no dosage value. Layer-by-layer verification is as follows. (Data source: product handbook / official product data)

Three points must be made clear. First, this does not belong to the 'two coexisting parallel' case—this grade has no sourced dosage line; the value in the official data layer has no source, and the two cannot be judged together; this value has been handled according to 'the data page prevails': isolated for handling, not used on this page, pending confirmation from the data source side. Second, no denominator or value is given—the data do not provide a dosage basis; this page treats it as 'not stated', and does not draft on behalf or convert. Third, this grade has no thickness-dosage direction clause—wording such as 'add more when thinner / add less when thinner' is absent from the data, and is not written or applied from other grades' direction. (Data source: product handbook / official product data)

Demand-side note. The sample form example sentence on the detail page is verbatim: 'For example: a matte masterbatch wants to replace PE wax, but is also worried about EBS precipitation, and would like to request a sample to test wetting and matte effect…'—this is a page example (not a recommended value, not a commitment, and contains no dosage value); in practice, please request the accompanying technical documents by item number and conduct a small-scale trial. (Data source: official product data)

Target system. Target = wetting / lubrication / dispersion for the plastics and rubber industries. [Application Fields] entries verbatim: '-Plastics industry: used as a lubricant and wetting-type dispersant to improve processing fluidity and surface wetting effect.' 'Especially suitable for matte masterbatch; can replace polyethylene wax and enhance matte effect.' 'Not recommended for glossy masterbatch (may affect gloss).' '-Rubber industry: used as a vulcanization activator and dispersant to promote uniformity of the vulcanization reaction.' (Data source: product handbook / official product data)

Target system

Target = wetting / lubrication / dispersion for the plastics and rubber industries. [Application Fields] entries verbatim: '-Plastics industry: used as a lubricant and wetting-type dispersant to improve processing fluidity and surface wetting effect.' 'Especially suitable for matte masterbatch; can replace polyethylene wax and enhance matte effect.' 'Not recommended for glossy masterbatch (may affect gloss).' '-Rubber industry: used as a vulcanization activator and dispersant to promote uniformity of the vulcanization reaction.' (Data source: product handbook / official product data)

Detail page application layer

Block title 'SEC.04 / APPLICATION', heading 'Application Fields and Masterbatch Selection'; block note verbatim: 'Switch surface type: matte surface is the TPS-exclusive performance-enhancing zone; glossy surface is the caution warning zone (the only place where specular highlight appears).'; two-state reading '✓ Matte masterbatch · TPS-exclusive performance enhancement' ↔ 'Glossy masterbatch · Use with caution'; two entries: '1. Plastics industry'—page wording: 'Especially suitable for matte masterbatch: can replace polyethylene wax and effectively enhance matte effect. Note: not recommended for glossy masterbatch (may affect gloss).'; '2. Rubber industry'—'Used as a vulcanization activator and dispersant to promote uniformity of the vulcanization reaction.'; form checkboxes four items: 'Matte masterbatch (replace PE wax)', 'Plastic lubrication / wetting dispersion', 'Rubber vulcanization activator', 'Other'. (Data source: official product data)

Official application coordinates

Application domain registered in two layers—inorganic powder domain and rubber elastomer domain; industry-side mapping is into two categories, plastics / rubber. The application field in the official data layer registers terms, but in all materials for this grade they are not recorded (the verification record also has no corresponding source record) ⇒ handled according to 'the data page prevails': isolated for handling, not used on this page (see 'Items to be verified'). (Data source: official product data)

Boundary

TPS addresses wetting and lubrication of plastics / rubber systems (scenarios such as wax replacement in matte masterbatch and rubber vulcanization activator), and is not the same thing as mirror / high-gloss (PT50), magnesium hydroxide / aluminum hydroxide direction (R200), high-temperature-resistant color masterbatch (E099), liquid color masterbatch (R900A), and other directions. Masterbatch side: masterbatch-type materials and the official data layer show no corresponding entry for this grade and no 'internal use' type mapping—write 'no correspondence', do not infer. (Data source: product handbook / official product data)

Field issues & application examples (as recorded in the source material)

Conclusion first. The one most likely to be associated by number is PT50, which is close to 'PT / TP' in alphabetical order; next is R200, adjacent above in the same catalog (the line before the end of the hyperdispersant series section); then E099 in the same series and R900A in the same-column wetting tier. At the documentation level, each is independent and not written as a parent-child code or substitution relationship—values are not copied between them. (Data source: product handbook / official product data)

Reading note: the comparison only explains each item's documentation positioning and applicable objects; values for different grades must not be applied interchangeably. Identification is based on the official full name and category field. (Data source: product handbook / official product data)

The following points are item by item from the recorded materials; items not listed in the materials are not drafted here.

This page's data comes from two types of materials, traceable item by item:

• Two types of factual sources: the product handbook (mutually corroborated with the edited version / hyperdispersant series special booklet as the same text) and official product data (product fields, series catalog and application-domain data, detail-page copy, and multilingual naming); sources are noted alongside the text and can be checked back item by item.
• Section 6 cross-reading: name, category, composition, mechanism, and recorded values are taken item by item from each page's records; values of each grade are not written into another grade's section.
• All values on this page are as recorded in the materials; for actual production, please combine with your own formulation, system resin, and processing conditions to confirm by small-scale trial.

Not covered by the source material (not written on this page — to be added later)

• Official data layer dosage field has no source: the official data layer dosage field has a value but no source—this string, across all sources for this grade, is not recorded, and the verification record has no entry for this field (the same batch, same-shape string also appears in another grade entry of the same series) ⇒ handled according to 'materials page takes precedence': isolated and not used on this page; pending confirmation by the data side.
• Official data layer application field has source-less term items: the official data layer application field registers term items, but they are not recorded in all materials for this grade (the verification record also has no corresponding source record) ⇒ handled according to 'materials page takes precedence': isolated and not used on this page; pending confirmation by the data side.
• Character-level difference in the name: the list title layer uses '(alkyl acid ester)', while the handbook layer / official field layer / detail-page layer all use '(alkyl acid lipid)'—transcribed layer by layer, not mutually corrected, for data-side review.
• Density unit notation difference across three layers: the handbook layer and official field layer use 'kg/m³', while the detail-page layer uses 'g/cm³' and includes a unit-correction footnote (stating the value is unchanged)—transcribed layer by layer, not mutually corrected.
• Missing quantitative effect items: no quantitative data such as coefficient of friction, wetting angle / surface tension, or exudation amount ⇒ not drafted here.
• Missing clauses and directional clauses: a standalone dosage column, transport, detailed processing temperature window, feeding order / mixing method, safety notes, disclaimer, and test methods are not listed ⇒ not drafted here; there are no thickness-dosage directional clauses; no combination or substitution relationship has been established with any grade (including PT50 / R200 / E099 / R900A).
• Similar-looking number note: PT50 ('PT / TP' close in alphabetical order); R200 (adjacent above in the same catalog); E099 (same series); R900A (same-column wetting tier)—for search and selection, use the official full name and category field as the standard.