Poly[4,4′-methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone]
Poly[4,4′-methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone] (CAS 68084-39-9) is a versatile polyurethane material. It exhibits excellent properties suitable for demanding applications. This polymer finds use in automotive components, medical devices, and various industrial goods due to its robust performance characteristics.
- Synonyms
- 68084-39-9
![Poly[4,4′-methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone] — chemical structure, CAS 68084-39-9; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F68084-39-9.png&w=3840&q=75)
Automotive Components
Utilised in the manufacturing of automotive fascia, cable jackets, and side trim, contributing to vehicle durability and aesthetics.
Medical Devices
Employed in health care tubing and catheters, where its material properties ensure reliability and biocompatibility for patient care.
Industrial Seals and Casters
Serves as a key component in seals, casters, bushings, and wheels, offering resistance and longevity in industrial environments.
Textile and Footwear Applications
Used in fabric laminates and shoe manufacturing, enhancing the performance and wear characteristics of textiles and footwear.
Transdermal Patches
A component in the formulation of transdermal patches, indicating its suitability for controlled delivery systems.
| Density | 1.18 g/mL at 25 °C(lit.) |
|---|---|
| Application | Automotive fascia, cable jackets, side trim, fabric laminates, health care tubing, catheters, transdermal patches and in seals casters, shoes, bushings and wheels. |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Transition Temp | Tg −40 °C (DSC)softening point 85 °C (Vicat, ASTM D 1525) |
|---|---|
| Hardness | 84 (Shore A, ASTM D 2240) |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly[4,4′-methylenebis(phenyl isocyanate)-alt-1,4-butanediol/di(propylene glycol)/polycaprolactone] used for?
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This polymer is used in a variety of applications including automotive fascia, cable jackets, side trim, fabric laminates, health care tubing, catheters, transdermal patches, seals, casters, shoes, bushings, and wheels.
What is the CAS number and formula for this polymer?
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The CAS number is 68084-39-9. The chemical formula is not provided in the data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a technical/research grade material. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
What are the safety and handling precautions for this chemical?
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This compound is classified with a GHS07 symbol and a Warning signal word. It carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), and H319 (Causes serious eye irritation). Appropriate personal protective equipment should be worn, and it should be handled in a well-ventilated area. Consult the Safety Data Sheet (SDS) for comprehensive handling information.
How is this chemical packed and shipped by TSS?
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Tech Serve Solutions ensures that chemicals are packed and shipped in compliance with all relevant international regulations for safe transport.
How can I request a sample or a quote for this product?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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