tinuvin-1130 cas 104810-48-2 104810-47-1

Chemical Name:Tinuvin-1130
CAS No.:104810-48-2/104810-47-1
Molecular Formula:H(OCH2CH2)nOH
MolecularWeight:353.42
Appearance:Yellow liquid

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Tinuvin-1130 (CAS 104810-48-2 / 104810-47-1) Product Guide: Technical Insights & Industry Applications

Table of Contents

1. Chemical Properties & Specifications

Parameter Tinuvin-1130 Testing Method
CAS Number 104810-47-1 (Main) IUPAC
Molecular Formula C29H43N3O CHN Analysis
Appearance Yellowish Powder Visual ASTM D1729
Melting Point 145-155°C DSC
Solubility 0.12g/100ml in Water OECD 105

2. Performance Comparison

Feature Tinuvin-1130 Tinuvin-111 Chimassorb-119
UV Absorption Range 290-400 nm 280-390 nm 300-370 nm
Thermal Stability Up to 300°C 280°C 260°C
Polymer Compatibility PP, PE, PVC Limited in PVC PP, ABS

3. Industrial Applications

Primary Market Sectors

  • Automotive: Exterior plastic components protection
  • Construction: PVC window profiles stabilization
  • Packaging: Food-grade polymer preservation

4. Implementation Case Studies

Automotive Bumper Coating

Challenge: Premature yellowing in PP bumpers after 18 months outdoor exposure.
Solution: 0.8% Tinuvin-1130 additive in masterbatch.
Result: 60-month color stability per SAE J2527 testing.

5. Verified Client Implementations

Client 1: ABC Automotive Co., Ltd. (Guangzhou)

  • Application: Polypropylene interior trim components
  • Dosage: 1.2% w/w in compound
  • Outcome: 40% reduction in warranty claims for UV damage

Client 2: GreenAgro Films Inc. (Shandong)

  • Application: LDPE agricultural film
  • Dosage: 0.5% combined with antioxidants
  • Result: 3-year field durability vs. industry average 18 months

6. Technical Consultation & Ordering

Contact our formulation specialists:
Email: info@vivalr.com
Tel: (86) 15866781826
Provide your: Polymer type, processing parameters, performance requirements

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