Sinomer® SA

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Sinomer® SA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® SA is a monomer with low shrinkage and volatility, flexibility, excellent weather resistance and water resistance. It can be widely used in inks, release coatings, coatings and textile coatings.

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SINOMER® SA

Chemical Name: Stearyl Acrylate;Octadecyl acrylate

CAS No.: 4813-57-4

MF: C21H40O2   MW： 324.54

Molecular structure：

image

General information :

Sinomer® SA is a monomer with low shrinkage and volatility, flexibility, excellent weather resistance and water resistance. It can be widely used in inks, release coatings, coatings and textile coatings.

Standard :
ItemSpecification
AppearanceWhite solid to liquid
Assay≥96%
Melting Point20~30°C
Acid Value≤0.5 mg KOH/g
Inhibitor (MEHQ), ppm≤200


Application :

Amphiphilic Polymer Hydrophobic Monomer:
Used in the synthesis of amphiphilic polymers, polymeric emulsifiers, polymeric stabilizers, and self-emulsifying leather waterproofing agents. It can copolymerize with hydrophilic monomers (e.g., acrylic acid, maleic acid, acrylamide) to generate amphiphilic polymers.

Hydrophobic Monomer for Polymer Waterproofing Materials:
Applied in the synthesis of fabric “three-proof” (waterproof, oil-proof, stain-resistant) finishing agents and fluorine-free waterproofing agents.

Hydrophobic Monomer for Hydrophobically Associating Thickeners:
A small amount of stearyl acrylate is added to hydrophilic monomers (e.g., acrylamide) during copolymerization. In aqueous polymer solutions, the stearyl side chains associate reversibly, forming hydrophobic crosslinking points.

Monomer for Crude Oil Pour Point Depressants:
Acts as a primary monomer to polymerize and produce polymeric pour point depressants for crude oil.

Functional Monomer for Other Polymer Syntheses:
Suitable for diverse polymer applications requiring hydrophobic modification.

High Glass Transition Temperature (Tg) in Homopolymers:
While stearyl acrylate homopolymers exhibit a high Tg, practical applications often involve low-molecular-weight polymers with reduced melting points.

Package :

● 10kg,100kg,150kgs/drum.


Storage :

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

How Can We Help?

We offer a variety of options to help you find the right product for your application

WHY CHOOSE SINOCURE?

  • Customized development

    Provide formulation optimization support for water-based/solvent-based systems

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  • Stable supply

    99.8% on-time delivery rate, 10,000-ton production capacity guarantee

Related product recommendations

Sinomer® DCPA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPA is a low-viscosity diluent monomer that can be used in UV curing systems.

  • Chemical Name :

    Dihydrodicyclopentadienyl Acrylate

  • CAS No. :

    12542-30-2

  • Package :

    25 or 200 kg/ drum

  • Viscosity (25℃) , mPas :

    8-18

  • APHA Color :

    ≤50

Sinomer® DCPMA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPMA is a low-viscosity diluent monomer that can be used in UV curing systems.

  • Chemical Name :

    Dihydrodicyclopentadienyl methacrylate

  • CAS No. :

    30798-39-1

  • Package :

    25 or 200 kg/ drum

  • Viscosity (25℃) , mPas :

    6-15

  • APHA Color :

    ≤50

Sinomer® AAEMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® AAEMA is a methacrylic acid monomer used in the synthesis of high solids liquid acrylic resins and low VOC acrylic emulsions for industrial and architectural coatings.

  • Chemical name :

    Acetoacetoxyethyl Methacrylate

  • CAS No. :

    21282-97-3

  • MF :

    C10H14O5

  • Package :

    25kg/200KG Drum

  • Assay :

    95%

Sinomer® AMA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®AMA is an important crosslinking agent that can provide effective bifunctional crosslinking in the second stage,with good drug resistance, 

  • Chemical name :

    Allyl methacrylate

  • CAS No. :

    96-05-9

  • MF :

    C7H10O2

  • Package :

    180KG /drum

  • Refractive index ,20ND :

    1.437

  • APHA Color :

    ≤50

Sinomer® BACEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® BACEA is a monofunctional polyurethane acrylate that can be used as a reactive diluent for UV coatings, inks and adhesives. 

  • Chemical name:

    2-[[butylamino)carbonyl]oxy]ethyl acrylate

  • CAS No. :

    63225-53-6

  • MF :

    C10H17NO4

  • Package :

    25,200 kg/ drum

Sinomer® BCEA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® BCEA is easy to copolymerize with ethylene and acrylic monomers in emulsion polymerization and radiation curing systems.

  • Chemical name :

    2-carboxyethyl acrylate;Beta-carboxyethyl acrylate

  • CAS No. :

    24615-84-7

  • MF :

    C6H8O4

  • Package :

    25,200 kg/ drum

Sinomer® DCPEA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPEA is a low-viscosity diluent monomer that can be used in UV curing systems; 

  • Chemical name:

    Dicyclopentenyloxyethyl Acrylate

  • CAS No. :

    65983-31-5

  • MF :

    C15H20O3

  • Package :

    25kg/bl, 200kg/bl

Sinomer® DCPEMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® DCPEMA is a low-viscosity diluent monomer that can be used in UV curing systems; 

  • Chemical Name :

    Dicyclopentenyloxyethyl Methacrylate

  • CAS No. :

    68586-19-6

  • Package :

    25 or 200 kg/ drum

  • Viscosity (25℃) , mPas :

    14-20

  • APHA Color :

    ≤100

Sinomer® EMDOA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® EMDOA is an acrylic monomer containing a dioxolane structure, 

  • Chemical name :

    (2-Ethyl-2-methyl-1,3-dioxylate)Acrylate

  • CAS No. :

    69701-99-1

  • MF :

    C10H16O4

  • Package :

    25,200 kg/ drum

Sinomer® EOEOEA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® EOEOEA is an acrylate monomer suitable for photocuring reactions, 


  • Chemical name :

    Carbitol acrylate; Ethoxyethoxyethyl acrylate; 2-(2-Ethoxyethoxy)ethyl acrylate

  • CAS No. :

    7328-17-8

  • MF :

    C9H16O4

  • Package :

    25 or 200 kg/ drum

  • Assay :

    98%min

Sinomer® HDCPA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® HDCPA is Hydrogenated dicyclopentenyl acrylate,which is a low-viscosity diluent monomer that can be used in UV curing systems.

  • Chemical Name :

    Hydrogenated dicyclopentenyl acrylate

  • CAS No. :

    79637-74-4

  • Package :

    25 or 200 kg/ drum

  • Viscosity (25℃) , mPas :

    7-17

  • APHA Color :

    ≤50

Sinomer® HEMA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® HEMA is mainly used for the modification of resins and coatings. It can be copolymerized with other acrylic monomers to obtain acrylic resins with active hydroxyl groups in the side chains, 

  • Chemical name:

    2-hydroxyethyl methacrylate

  • CAS No. :

    868-77-9

  • MF :

    C6H10O3

  • Package :

    25 or 200 kg/ drum;IBC Tank

  • Assay :

    95%,96%,97%,98%

Sinomer® HEMAS

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® HEMAS is the succinate of HEMA, with the  curing characteristics of low odor, good adhesion to metal materials (especially copper), and double bond & carboxyl dual.It combines the reactivity of succinic acid with the adhesive properties of HEMA.

  • Chemical name :

    2-[(2-methyl-1-oxoallyl)oxy]ethyl] hydrogen succinate

  • CAS No. :

    20882-04-6

  • MF :

    C10H14O6

  • Package :

    25,200 kg/ drum

Sinomer® HPMA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®HPMA is widely used in the production of polyhydroxyacrylic acid for automotive coatings and refinish coatings as well as for industrial coatings.


  • Chemical name :

    2-Hydroxypropyl methacrylate

  • CAS No. :

    27813-02-1

  • MF :

    C7H12O3

  • Package :

    25 or 200 kg/ drum;IBC Tank

  • Assay :

    95.5%,96%,97%,98%

Sinomer® IBOA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® IBOA/IBXA has relatively high reactivity, weather resistance,

  • Chemical name :

    Isobornyl acrylate

  • CAS No. :

    5888-33-5

  • MF :

    C13H20O2

  • Package :

    25 or 200 kg/ drum

  • Assay :

    98%min

Sinomer® IBOMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® IBOMA is suitable for manufacturing high Tg thermoplastic acrylic resin.

  • Chemical name :

    Isobornyl methacrylate

  • CAS No. :

    7534-94-3

  • MF :

    C14H22O2

  • Package :

    25 or 200 kg/ drum

  • Assay :

    99%min

Sinomer® IDA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®IDA is mono-functional and hydrophobic in nature.

  • Chemical name :

    Isodecyl acrylate

  • CAS No. :

    1330-61-6

  • MF :

    C13H24O2

  • Package :

    200kgs/drum

  • Assay :

    98% min

Sinomer® IPGA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOCURE® IPGA (Isopropylideneglycerol Acrylate) – Low viscosity , high-reactivity UV-curable monomer for 3D printing, flexible electronics & adhesives.

  • Chemical name:

    Isopropylideneglycerol acrylate

  • CAS No. :

    13188-82-4

  • Viscosity , cps@25℃ :

    1~10

  • Package :

    20kg,200kgs/drum.

Sinomer® LA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®LA is an acrylate monomer suitable for photocuring reactions,with good flexibility, 

  • Chemical name:

    Lauryl acrylate / Dodecyl acrylate

  • CAS No. :

    2156-97-0

  • MF :

    C15H28O2

  • Package :

    200kgs/drum

  • Assay :

    98% min

Sinomer® LMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® LMA has the lowest among alkyl methacrylates (-35°C) in homopolymer embrittlement point is ,

  • Chemical name:

    Lauryl methacrylate / Dodecyl 2-methylacrylate

  • CAS No. :

    142-90-5

  • MF :

    C16H30O2

  • Package :

    25 or 200 kg/ drum

  • Assay :

    98%min

Sinomer® NP-4EA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®NP-4EA is an acrylate monomer suitable for photocuring reactions,with Good flexibility, 

  • Chemical name:

    (4) ethoxylated nonylphenol acrylate

  • CAS No. :

    50974-47-5

  • MF :

    (C2H4O)nC18H26O2

  • Package :

    200kgs/drum

  • Assay :

    98% min

Sinomer® OOXEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® OOXEA is a hydrophilic monomer with low viscosity, low irritation, strong adhesion to metal, good flexibility and fast curing speed.Can replace Acticryl CL 959.

  • Chemical name :

    2-(2-Oxo-3-oxazolidinyl)ethyl acrylate

  • CAS No. :

    115965-75-8

  • MF :

    C8H11NO4

  • Package :

    25,200 kg/ drum

Sinomer® OPPEA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® OPPEA is a monofunctional UV monomer with high refractive index, 

  • Chemical name :

    Ortho-phenyl Phenoxy Ethyl Acrylate;2-Phenylphenoxyethyl acrylate

  • CAS No. :

    72009-86-0/ 91442-24-9

  • MF :

    C17H16O3

  • Package :

    25,200 kg/ drum

Sinomer® PBA-254

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® PBA-254 is a phenoxy acrylate optical monomer with low viscosity, good dilution, excellent wetting properties and high refractive index.

  • Chemical name:

    3-phenoxybenzyl acrylate

  • CAS No. :

    409325-06-0

  • MF :

    C16H14O3

  • Package :

    25,200 kg/ drum

Sinomer® PHEA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® PHEA is a low volatile monofunctional, aromatic monomer with good adhesion performance. It can be widely used in electronic photoresist, adhesives, inks, and coatings.

  • Chemical name:

    2-phenoxyethyl acrylate

  • CAS No. :

    48145-04-6

  • MF :

    C11H12O3

  • Package :

    25 or 200 kg/ drum

  • Assay :

    98%min

Sinomer® PHEMA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® PHEMA is a monofunctional methacrylate with good adhesion,low viscosity,Good flexibility.

  • Chemical name:

    2-Phenoxyethyl methacrylate

  • CAS No. :

    10595-06-9

  • Viscosity , cps@25℃ :

    5~15

  • Package :

    25kg,200kgs/drum.

Sinomer® PM2118

Monofunctional Monomer, Phosphate monomers, Sinomer® Functional monomers

SINOMER®PM2118 is a phosphate Acrylic Monomer with the advantages of low viscosity, 

  • Chemical name:

    Phosphate Acrylic Monomer

  • CAS No. :

    n/a

  • MF :

    n/a

  • Package :

    20,200 kg/ drum

Sinomer® SMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® SMA is a monomer with low shrinkage and volatility, flexibility, excellent weather resistance and water resistance. It can be widely used in inks, release coatings, textile.

  • Chemical name :

    Stearyl methacrylate;Octadecyl methacrylate

  • CAS No. :

    32360-05-7

  • MF :

    C22H42O2

  • Package :

    25kg,200kgs/drum.

Sinomer® TBCHA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® TBCHA is a photocurable diluent with low odor, low skin irritation, high safety, good dilution ability,

  • Chemical name:

    4-Tert-Butylcyclohexyl Acrylate

  • CAS No. :

    84100-23-2

  • MF :

    C13H22O2

  • Package :

    20,200 kg/ drum

Sinomer® THFA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER®THFA has good diluting properties, strong diluting resin, and excellent chemical resistance and weather resistance among monofunctional monomers. 

  • Chemical name :

    Tetrahydrofurfuryl acrylate

  • CAS No. :

    2399-48-6

  • MF :

    C8H12O3

  • Package :

    200kgs/drum

  • Assay :

    98% min

Sinomer® THFMA

Monofunctional Monomer, Sinomer® Functional monomers

Sinomer® THFMA is a low-viscosity monofunctional monomer containing a cyclic polar group and has good adhesion to many substrates. 

  • Chemical name :

    Tetrahydrofurfuryl methacrylate

  • CAS No. :

    2455-24-5

  • MF :

    C9H14O3

  • Package :

    25 or 200 kg/ drum

  • Assay :

    99%min

Sinomer® TMCHA

Characteristic Monomer, Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® TMCHA is a monofunctional acrylate with low odor and low shrinkage properties.Can full replace sartomer SR420 NS,ETERMER 2104,Miramer M1130.

  • Chemical name :

    3,3,5-trimethylcyclohexyl acrylate

  • CAS No. :

    86178-38-3

  • MF :

    C12H20O2

  • Package :

    20,200 kg/ drum

Sinomer®NBMA

Monofunctional Monomer, Sinomer® Functional monomers

SINOMER® NBMA can be used as a comonomer for modified organic glass. 

  • Chemical Name :

    N-Butyl methacrylate

  • CAS No. :

    97-88-1

  • Package :

    25 or 180 kg/ drum

  • APHA Color :

    ≤50

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