AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 67923-07-3 |
| Product name | AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
| Industry | Application | Process |
|---|---|---|
| Coatings & Surface Treatment | Used as a silane coupling agent to enhance interfacial adhesion between inorganic fillers (e.g., glass fibers, mineral fillers) and organic polymer matrices | Incorporated into coating, adhesive, or composite formulations; forms a chemically bonded layer on substrates via hydrolysis and condensation reactions |
| Composites | Improves mechanical properties and resistance to hot/humid conditions in resin-based composites | Added during the pre-mixing stage of resins (e.g., epoxy, polyester) to promote filler dispersion and strengthen interfacial bonding |
| Sealants & Adhesives | Enhances adhesion to inorganic substrates such as metals and glass, and improves long-term durability | Applied as a primer or directly blended into adhesive systems; participates in crosslinking reactions during cure |
| Electronics Packaging | Improves bonding reliability between packaging materials and components such as dies and lead frames | Used in epoxy molding compounds or underfill materials to enhance moisture barrier performance and thermal cycling stability |
| Textile & Leather Processing | Imparts softness, water repellency, and antistatic properties to fabrics or leather | Formulated into finishing solutions and applied to substrates via padding or spraying; functional film formed upon drying and curing |
Manufacturing Quality Control of AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color under controlled lighting conditions |
| Acid Value | Acid-Base Titration | Neutralization of acidic groups with standardized KOH solution using phenolphthalein indicator |
| Amine Value | Acid-Base Titration | Titration of primary/secondary amine groups with standardized HCl solution using bromocresol green indicator |
| Viscosity | Capillary Viscometry | Measurement of flow time through calibrated capillary tube at specified temperature to calculate kinematic viscosity |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface using calibrated refractometer |
| Moisture Content | Karl Fischer Titration | Electrochemical quantification of water via iodine-sulfur dioxide reaction in anhydrous methanol-pyridine medium |
| Silicon Content | ICP-OES | Atomic emission detection of silicon after acid digestion and plasma excitation |
| Residual Methanol | Gas Chromatography | Separation and quantification using flame ionization detector with polar capillary column |
| Residual Chloride | Ion Chromatography | Anion exchange separation followed by conductivity detection of chloride ions |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-MS | Isotope-specific detection of trace metals after microwave-assisted acid digestion |
| Volatiles Content | Thermogravimetric Analysis | Mass loss measurement upon controlled heating under nitrogen atmosphere |
| pH (10% w/w aqueous solution) | pH Potentiometry | Electrochemical measurement using calibrated pH electrode in aqueous dispersion |
Technical Specifications of AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.410–1.430 |
| Relative Density (20°C/25°C) | 0.98–1.02 g/cm³ |
| Odor | Characteristic mild siloxane odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER
Industrial AMINOETHYLAMINOPROPYLSILOXANE-DIMETHYLSILOXANE COPOLYMER Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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