Polyacrylate-13 is a synthetic acrylic-based polymer used in cosmetic and personal-care formulations primarily as a film-forming agent, rheology modifier, thickener, stabilizer and texture-enhancing ingredient. It is designed to contribute functional properties to formulations while helping create smooth, consistent and aesthetically pleasing cosmetic products.
Polyacrylate-13 belongs to a class of polymeric cosmetic ingredients based on acrylic and acrylate chemistry. Depending on the commercial grade and polymer composition, it can provide film formation, viscosity modification, stabilization and improved formulation texture.
As a film-forming ingredient, Polyacrylate-13 can form a continuous polymeric layer after application and drying. This property can be useful in cosmetic products where improved surface characteristics, product adherence, smoothness or formulation performance are desired.
Polyacrylate-13 is used in selected skin-care and personal-care formulations, including creams, gels, serums, moisturizers and other products where polymeric texture and stabilization are required.
The ingredient can also contribute to formulation structure. In suitable systems, Polyacrylate-13 can help improve the consistency and rheological characteristics of the formulation, making it easier to develop smooth and stable cosmetic textures.
Polyacrylate-13 is a synthetic ingredient and is generally described in cosmetic ingredient references as a film-forming polymer.
Potential cosmetic functions include:
The exact performance depends on the grade, polymer composition, concentration and complete formulation system.
Polyacrylate-13 is a synthetic acrylic-based polymer used in cosmetic formulations primarily for film formation.
Polyacrylates are polymeric materials based on acrylic acid and/or other acrylic monomers. The exact chemical composition and molecular architecture can vary according to the manufacturing process and grade.
Current cosmetic ingredient references identify film forming as the principal cosmetic function of Polyacrylate-13.
Some ingredient references describe Polyacrylate-13 as a copolymeric system involving acrylic acid, acrylamide, sodium acrylate and sodium acryloyldimethyltaurate units. Because polymer specifications can differ, the exact composition should be confirmed from the manufacturer's technical documentation for the selected grade.
Polyacrylate-13 is a polymeric cosmetic ingredient rather than a simple low-molecular-weight compound.
Its properties depend on:
These characteristics influence:
Because the INCI designation describes a polymeric cosmetic ingredient, a universal molecular formula should not be presented as though it were a single low-molecular-weight substance.
CAS No.: 28829-59-0 is reported by some ingredient databases for Polyacrylate-13; however, CAS identification should be confirmed against the exact commercial grade and supplier documentation.
For an SDP product page, the safest product-data approach is:
CAS Number: 28829-59-0 (commonly reported; verify against supplier TDS/COA)
Some cosmetic databases do not publish a CAS number for Polyacrylate-13, reflecting the polymeric nature and identification complexity of the ingredient. Therefore, the manufacturer's specification should take precedence for commercial product identification.
Film formation is the primary cosmetic function associated with Polyacrylate-13.
After application and drying, the polymer can contribute to the formation of a continuous film on the surface.
This can influence:
Film-forming behavior depends on polymer concentration, formulation composition, drying conditions and the specific grade.
Polyacrylate-13 can contribute to the rheological characteristics of suitable formulations.
It can influence:
The extent of rheological modification depends on the grade and formulation system.
Selected Polyacrylate-13-containing systems can contribute to viscosity and product structure.
This can be useful when formulating:
The exact thickening performance should be established through formulation testing.
Polyacrylate-13 can contribute to a smooth and structured cosmetic texture.
Potential formulation benefits include:
Some formulations use Polyacrylate-13 in combination with other polymeric and emulsifying ingredients to obtain a smooth, stable formulation.
Polyacrylate-13 can contribute to physical stability in suitable cosmetic formulations.
Potential functions include:
The polymer should be evaluated as part of the complete formulation rather than treated as the sole stabilizing component.
Polyacrylate-13 can be used in selected skin-care formulations where film formation, texture modification and formulation stability are desired.
Potential applications include:
Its film-forming functionality can contribute to the surface characteristics and application feel of finished products.
Polyacrylate-13 can be used in selected serum formulations.
Potential functions include:
It can be particularly useful in formulations where a smooth, lightweight and structured texture is desired.
Polyacrylate-13 can contribute to the physical characteristics of creams and lotions.
Potential functions include:
Compatibility with emulsifiers, electrolytes and other formulation ingredients should be evaluated.
Selected formulations can use Polyacrylate-13 to support gel texture and formulation structure.
Potential applications include:
The required level depends on the grade and desired product characteristics.
Polyacrylate-13 can be evaluated in selected sunscreen and sun-care formulations.
Potential functions include:
Compatibility with UV filters, emulsifiers and other ingredients should be established during formulation development.
Polyacrylate-13 can be used in selected hair-care formulations where film formation and formulation structure are required.
Potential applications include:
Film-forming properties can contribute to the surface characteristics and cosmetic feel of hair-care products.
Potential personal-care applications include:
The exact application depends on the technical characteristics of the selected grade.
Important formulation factors include:
The polymer should be incorporated according to the processing instructions for the specific commercial grade.
Formulation pH can influence the behavior of acrylic-based polymers.
Changes in pH may affect:
The appropriate pH range should therefore be established according to the exact grade and finished formulation.
Electrolytes can influence the behavior of acrylic polymer systems.
Potentially relevant ingredients include:
High electrolyte concentrations can affect viscosity and polymer performance. Compatibility testing is recommended.
Compatibility with surfactants depends on the exact polymer grade and formulation.
Evaluation may be required with:
Changes in viscosity, clarity, stability and texture should be evaluated in the finished formulation.
A general formulation-development approach may include:
Exact processing conditions should be based on the manufacturer's technical documentation.
Possible causes include:
Possible causes include:
Potential causes include:
Depending on the commercial grade, quality-control parameters may include:
Exact acceptance criteria should be taken from the approved specification and Certificate of Analysis for the selected grade.
General storage considerations include:
Polyacrylate-13 is a synthetic acrylic-based cosmetic polymer primarily used for film formation, with potential contributions to rheology, texture and formulation stability.
When sourcing Polyacrylate-13, buyers should evaluate:
When selecting a Polyacrylate-13 supplier, buyers should consider:
For bulk procurement, buyers should specify:
Polyacrylate-13 is a synthetic acrylic-based polymer used in cosmetic formulations primarily as a film-forming ingredient.
The INCI name is Polyacrylate-13.
It is primarily used as a film former and can also contribute to rheology modification, texture enhancement and formulation stabilization.
It can contribute to formulation viscosity and texture, although its principal recognized cosmetic function is film forming.
Yes. Film forming is the primary cosmetic function associated with Polyacrylate-13.
Yes. Suitable grades can be used in selected cream and emulsion formulations.
Yes. It can be used in selected serum formulations for film formation, texture and formulation structure.
Yes. Selected grades can be incorporated into cosmetic gel systems.
Yes. Suitable formulations can use it where film formation and texture modification are desired.
28829-59-0 is commonly reported in some ingredient databases, but CAS identification should be verified against the exact commercial grade and supplier documentation because other cosmetic references do not consistently publish a CAS number for this polymer.
No. As a polymeric ingredient, its exact molecular composition depends on the polymer structure and grade.
Yes. Cosmetic ingredient references identify Polyacrylate-13 as a synthetic ingredient.
Important factors include polymer grade, concentration, molecular characteristics, pH, electrolytes, surfactants, processing conditions and other formulation ingredients.
| Parameter | Specification |
|---|---|
| Appearance | Creamy white to pale yellow |